Littelfuse Other Function Relays 267

  1. Home
  2. Other Function Relays
Manufacturers (1)
    • Littelfuse
    • American Zettler
    • Aromat
    • Cit Relay & Switch
    • Coto Technology
    • Crydom
    • Elesta
    • Esterline Technologies
    • Finder
    • Fujitsu
    • Good Sky Electric
    • Hasco Components International
    • Microchip Technology
    • Nec
    • Omron
    • Panasonic
    • Pickering Electronics
    • Renesas Electronics
    • Schneider Electric Sa
    • Song Chuan Precision
    • TE Connectivity
    • Teledyne Technologies
    • Wago
Relay Type
    • Dry Reed Relay
    • Power/Signal Relay
Mounting Feature
    • Panel Mount
Relay Action
    • Latched
    • MBB
    • Momentary
Relay Function
    • 3PDT
    • 3PDT-CO
    • 3PST
    • 4PDT
    • 4PDT-CO
    • 4PST
    • 4PST-2NO/2NC
    • 6PST
    • 6PST-3NO/3NC
    • 6PST-5NO/1NC
    • DPDT
    • DPDT-CO
    • DPST
    • SPDT
    • SPST
    • SPST-CO
    • SPST-NO
Coil or Input Supply Type
    • AC
    • AC/DC
    • DC
Reference Standard
    • BSI
    • CCC; CE; CSA; IMQ; PCT; RINA; UL; VDE
    • CE; CSA; IMQ; UL; VDE
    • CE; CSA; TUV; UL
    • CE; CSA; UL
    • CE; CSA; UL; VDE
    • CQC; UL; VDE
    • CSA; DEMKO; FIMKO; NEMKO; RINA; SEMKO; UL; VDE
    • CSA; IMQ; PCT; UL
    • CSA; IMQ; PCT; UL; VDE
    • CSA; PCT; RINA; UL; VDE
    • CSA; SEV; TUV; UL
    • CSA; TUV; UL
    • CSA; TUV; UL; VDE
    • CSA; UL
    • CSA; UL; TUV
    • CSA; UL; VDE
    • EN; IEC; UL
    • IMQ; UL
    • TUV; UL
    • TUV; UL; VDE
    • UL
    • UL; CSA; VDE
    • UL; VDE
    • VDE
Maximum Contact AC Rating (R Load)
    • 0.1A@115VAC
    • 0.25A@100VAC
    • 0.25A@115VAC
    • 0.25A@150VAC
    • 0.3A@125VAC
    • 0.5A@115VAC
    • 0.5A@120VAC
    • 0.5A@125VAC
    • 0.5A@200VAC
    • 10A@115VAC
    • 10A@125VAC
    • 10A@250VAC
    • 10A@277VAC
    • 10A@400VAC
    • 12A@115VAC
    • 12A@240VAC
    • 12A@277VAC
    • 12A@400VAC
    • 150A@690VAC
    • 15A@240VAC
    • 15A@250VAC
    • 15A@277VAC
    • 15A@400VAC
    • 15A@440VAC
    • 16A@250VAC
    • 16A@277VAC
    • 16A@380VAC
    • 16A@400VAC
    • 1A@125VAC
    • 1A@150VAC
    • 20A@125VAC
    • 20A@150VAC
    • 20A@240VAC
    • 20A@380VAC
    • 20A@400VAC
    • 25A@115VAC
    • 25A@277VAC
    • 25A@300VAC
    • 25A@440VAC
    • 2A@125VAC
    • 2A@220VAC
    • 2A@250VAC
    • 30A@240VAC
    • 30A@277VAC
    • 30A@400VAC
    • 3A@125VAC
    • 3A@220VAC
    • 3A@250VAC
    • 3A@277VAC
    • 3A@380VAC
    • 40A@300VAC
    • 4A@250VAC
    • 4A@380VAC
    • 5A@115VAC
    • 5A@250VAC
    • 5A@277VAC
    • 5A@380VAC
    • 6A@250VAC
    • 7A@240VAC
    • 8A@125VAC
    • 8A@380VAC
    • 8A@400VAC
Dielectric Strength Between Open Contacts
    • 1 kVrms
    • 1.25 kVrms
    • 1.41443 kVrms
    • 1.5 kVrms
    • 1.6 kVrms
    • 150 Vrms
    • 160 Vrms
    • 2 kVrms
    • 2.5 kVrms
    • 200 Vrms
    • 250 Vrms
    • 3 kVrms
    • 350 Vrms
    • 400 Vrms
    • 450 Vrms
    • 500 Vrms
    • 600 Vrms
    • 707.21 Vrms
    • 750 Vrms
AC Coil Release Voltage
    • 1.8 V
    • 15 V
    • 18 V
    • 2.4 V
    • 3.6 V
    • 30 V
    • 33 V
    • 33 mV
    • 34.5 V
    • 36 V
    • 60 V
    • 66 V
    • 7.2 V
    • 72 V
Relay Form
    • 1 Form A
    • 1 Form B
    • 1 Form C
    • 2 Form A
    • 2 Form A, B
    • 2 Form C
    • 3 Form A
    • 3 Form C
    • 4 Form C
    • 6 Form A, B
AC Coil Operate Voltage
    • 102 V
    • 16.8 V
    • 160 V
    • 172.5 V
    • 176 V
    • 184 V
    • 19.2 V
    • 192 V
    • 20.4 V
    • 204 V
    • 36 V
    • 4.8 V
    • 40 V
    • 80 V
    • 88 V
    • 9 V
    • 9.6 V
    • 96 V
Operate Time
    • 1 ms
    • 1.5 ms
    • 10 ms
    • 100 ms
    • 11 ms
    • 12 ms
    • 15 ms
    • 16 ms
    • 18 ms
    • 2 ms
    • 20 ms
    • 200 µs
    • 25 ms
    • 250 µs
    • 3 ms
    • 30 ms
    • 35 ms
    • 350 µs
    • 4 ms
    • 40 ms
    • 450 µs
    • 5 ms
    • 50 ms
    • 500 µs
    • 6 ms
    • 7 ms
    • 8 ms
    • 9 ms
Maximum Contact AC Rating (M Load)
    • 10A@115VAC
    • 3A@115VAC
    • 4A@115VAC
Electrical Life
    • 10000 Cycle(s)
    • 100000 Cycle(s)
    • 1000000 Cycle(s)
    • 10000000 Cycle(s)
    • 100000000 Cycle(s)
    • 1000000000 Cycle(s)
    • 150000 Cycle(s)
    • 1800 Cycle(s)
    • 200000 Cycle(s)
    • 250000 Cycle(s)
    • 3000 Cycle(s)
    • 30000 Cycle(s)
    • 300000 Cycle(s)
    • 50000 Cycle(s)
    • 500000 Cycle(s)
    • 5000000 Cycle(s)
    • 50000000 Cycle(s)
    • 6000 Cycle(s)
    • 60000 Cycle(s)
    • 70000 Cycle(s)
    • 90000 Cycle(s)
Maximum Contact DC Power Rating (R Load)
    • 1.5W@28VDC
    • 10W@200VDC
    • 10W@300VDC
    • 1200W@110VDC
    • 120W@24VDC
    • 150W@100VDC
    • 150W@110VDC
    • 150W@125VDC
    • 210W@30VDC
    • 240W@125VDC
    • 24W@220VDC
    • 25W@1000VDC
    • 28W@28VDC
    • 30W@125VDC
    • 30W@220VDC
    • 30W@30VDC
    • 30W@60VDC
    • 33W@110VDC
    • 360W@110VDC
    • 375W@24VDC
    • 3W@100VDC
    • 3W@150VDC
    • 3W@200VDC
    • 480W@150VDC
    • 480W@16VDC
    • 5W@175VDC
    • 600W@30VDC
    • 60W@220VDC
    • 72W@125VDC
    • 90W@30VDC
Release Time
    • 1 ms
    • 1.5 ms
    • 10 ms
    • 100 µs
    • 13 ms
    • 15 ms
    • 150 µs
    • 2 ms
    • 2.5 ms
    • 20 ms
    • 200 µs
    • 25 ms
    • 3 ms
    • 30 ms
    • 4 ms
    • 5 ms
    • 50 ms
    • 50 µs
    • 6 ms
    • 7 ms
    • 8 ms
Insulation Resistance
    • 1 GΩ
    • 1 MΩ
    • 10 GΩ
    • 100 GΩ
    • 100 MΩ
    • 1000 GΩ
    • 20 MΩ
    • 50 MΩ
Coil Power (mW)
    • 1 W
    • 1.003 W
    • 1.7 W
    • 1.92 W
    • 120 mW
    • 140 mW
    • 150 mW
    • 170 mW
    • 2.34 W
    • 2.341 W
    • 2.7 W
    • 200 mW
    • 223 mW
    • 250 mW
    • 288 mW
    • 290 mW
    • 3.9 W
    • 360 mW
    • 400 mW
    • 410 mW
    • 440 mW
    • 450 mW
    • 50 mW
    • 500 mW
    • 562 mW
    • 568 mW
    • 64 mW
    • 650 mW
    • 700 mW
    • 800 mW
    • 926 mW
Packing Method
    • Box
    • Box; Tray
    • Box; Tube
    • Tape and Reel
    • Tray
    • Tube
Body Length/Diameter
    • 0.27 in (6.85 mm)
    • 0.313 in (7.94 mm)
    • 0.37 in (9.4 mm)
    • 0.375 in (9.53 mm)
    • 0.394 in (10 mm)
    • 0.4 in (10.16 mm)
    • 0.492 in (12.5 mm)
    • 0.512 in (13 mm)
    • 0.551 in (14 mm)
    • 0.563 in (14.3 mm)
    • 0.571 in (14.5 mm)
    • 0.575 in (14.6 mm)
    • 0.61 in (15.5 mm)
    • 0.63 in (16 mm)
    • 0.72 in (18.3 mm)
    • 0.728 in (18.5 mm)
    • 0.748 in (19 mm)
    • 0.75 in (19.05 mm)
    • 0.758 in (19.25 mm)
    • 0.768 in (19.5 mm)
    • 0.787 in (20 mm)
    • 0.789 in (20.05 mm)
    • 0.793 in (20.14 mm)
    • 0.795 in (20.19 mm)
    • 0.795 in (20.2 mm)
    • 0.799 in (20.3 mm)
    • 0.807 in (20.49 mm)
    • 0.807 in (20.5 mm)
    • 0.81 in (20.57 mm)
    • 0.82 in (20.82 mm)
    • 0.866 in (22 mm)
    • 0.906 in (23 mm)
    • 0.945 in (24 mm)
    • 0.949 in (24.1 mm)
    • 1.01 in (25.65 mm)
    • 1.015 in (25.78 mm)
    • 1.016 in (25.8 mm)
    • 1.025 in (26.03 mm)
    • 1.043 in (26.5 mm)
    • 1.075 in (27.3 mm)
    • 1.075 in (27.31 mm)
    • 1.091 in (27.7 mm)
    • 1.098 in (27.9 mm)
    • 1.1 in (27.94 mm)
    • 1.102 in (28 mm)
    • 1.122 in (28.5 mm)
    • 1.125 in (28.57 mm)
    • 1.142 in (29 mm)
    • 1.15 in (29.2 mm)
    • 1.181 in (30 mm)
    • 1.189 in (30.2 mm)
    • 1.2 in (30.48 mm)
    • 1.201 in (30.5 mm)
    • 1.236 in (31.4 mm)
    • 1.26 in (32 mm)
    • 1.264 in (32.1 mm)
    • 1.28 in (32.5 mm)
    • 1.394 in (35.4 mm)
    • 1.398 in (35.5 mm)
    • 1.421 in (36.1 mm)
    • 1.496 in (38 mm)
    • 1.575 in (40 mm)
    • 1.602 in (40.7 mm)
    • 1.634 in (41.5 mm)
    • 1.718 in (43.64 mm)
    • 1.732 in (44 mm)
    • 1.772 in (45 mm)
    • 1.827 in (46.4 mm)
    • 1.866 in (47.4 mm)
    • 1.89 in (48 mm)
    • 1.969 in (50 mm)
    • 1.977 in (50.22 mm)
    • 2.008 in (51 mm)
    • 2.028 in (51.5 mm)
    • 2.098 in (53.3 mm)
    • 2.11 in (53.6 mm)
    • 2.319 in (58.9 mm)
    • 2.441 in (62 mm)
    • 2.48 in (63 mm)
    • 2.665 in (67.7 mm)
    • 2.764 in (70.2 mm)
    • 2.953 in (75 mm)
    • 3.307 in (84 mm)
    • 3.331 in (84.6 mm)
Body Width
    • 10 in (254 mm)
    • 10.1 in (256.54 mm)
    • 10.2 in (259.08 mm)
    • 10.3 in (261.62 mm)
    • 10.41 in (264.414 mm)
    • 10.5 in (266.7 mm)
    • 11.2 in (284.48 mm)
    • 11.5 in (292.1 mm)
    • 12 in (304.8 mm)
    • 12.4 in (314.96 mm)
    • 12.5 in (317.5 mm)
    • 12.7 in (322.58 mm)
    • 12.95 in (328.93 mm)
    • 13 in (330.2 mm)
    • 13.33 in (338.582 mm)
    • 13.5 in (342.9 mm)
    • 14 in (355.6 mm)
    • 14.1 in (358.14 mm)
    • 15 in (381 mm)
    • 15.2 in (386.08 mm)
    • 15.4 in (391.16 mm)
    • 15.49 in (393.446 mm)
    • 15.5 in (393.7 mm)
    • 15.87 in (403.098 mm)
    • 15.88 in (403.352 mm)
    • 16 in (406.4 mm)
    • 16.6 in (421.64 mm)
    • 19.5 in (495.3 mm)
    • 19.55 in (496.57 mm)
    • 20 in (508 mm)
    • 20.57 in (522.478 mm)
    • 20.7 in (525.78 mm)
    • 21 in (533.4 mm)
    • 21.5 in (546.1 mm)
    • 21.59 in (548.386 mm)
    • 22.5 in (571.5 mm)
    • 25 in (635 mm)
    • 25.65 in (651.51 mm)
    • 25.78 in (654.812 mm)
    • 25.8 in (655.32 mm)
    • 26.03 in (661.162 mm)
    • 26.04 in (661.416 mm)
    • 26.5 in (673.1 mm)
    • 27.3 in (693.42 mm)
    • 27.4 in (695.96 mm)
    • 27.5 in (698.5 mm)
    • 27.6 in (701.04 mm)
    • 28 in (711.2 mm)
    • 28.5 in (723.9 mm)
    • 3.81 in (96.774 mm)
    • 33 in (838.2 mm)
    • 33.1 in (840.74 mm)
    • 33.5 in (850.9 mm)
    • 34.8 in (883.92 mm)
    • 34.9 in (886.46 mm)
    • 35.5 in (901.7 mm)
    • 38 in (965.2 mm)
    • 4.95 in (125.73 mm)
    • 45 in (1143 mm)
    • 48 in (1219.2 mm)
    • 5 in (127 mm)
    • 5.08 in (129.032 mm)
    • 5.33 in (135.382 mm)
    • 51 in (1295.4 mm)
    • 52 in (1320.8 mm)
    • 6 in (152.4 mm)
    • 6.22 in (157.988 mm)
    • 6.35 in (161.29 mm)
    • 6.5 in (165.1 mm)
    • 7.2 in (182.88 mm)
    • 7.24 in (183.896 mm)
    • 7.37 in (187.198 mm)
    • 7.5 in (190.5 mm)
    • 7.6 in (193.04 mm)
    • 7.62 in (193.548 mm)
    • 7.87 in (199.898 mm)
    • 8.51 in (216.154 mm)
    • 9 in (228.6 mm)
    • 9.3 in (236.22 mm)
    • 9.4 in (238.76 mm)
    • 9.91 in (251.714 mm)
Coil Resistance
    • 1 kΩ
    • 1.028 kΩ
    • 1.029 kΩ
    • 1.1 kΩ
    • 1.13 kΩ
    • 1.152 kΩ
    • 1.2 kΩ
    • 1.25 kΩ
    • 1.35 kΩ
    • 1.44 kΩ
    • 1.5 kΩ
    • 1.56 kΩ
    • 1.6 kΩ
    • 1.62 kΩ
    • 1.66 kΩ
    • 1.7 kΩ
    • 105 Ω
    • 11.44 kΩ
    • 11.52 kΩ
    • 110 Ω
    • 112 Ω
    • 115 Ω
    • 115.2 Ω
    • 120 Ω
    • 123 Ω
    • 125 Ω
    • 13.445 kΩ
    • 130 Ω
    • 135 Ω
    • 139 Ω
    • 14.7 Ω
    • 140 Ω
    • 144 Ω
    • 145 Ω
    • 150 Ω
    • 155 Ω
    • 16 Ω
    • 160 Ω
    • 165 Ω
    • 167 Ω
    • 17 kΩ
    • 175 Ω
    • 176 Ω
    • 178 Ω
    • 18.79 kΩ
    • 180 Ω
    • 19.1 kΩ
    • 190 Ω
    • 2 kΩ
    • 2.145 kΩ
    • 2.15 kΩ
    • 2.25 kΩ
    • 2.3 kΩ
    • 2.4 kΩ
    • 2.725 kΩ
    • 2.77 kΩ
    • 2.88 kΩ
    • 20.2 kΩ
    • 200 Ω
    • 205 Ω
    • 208 Ω
    • 220 Ω
    • 225 Ω
    • 230 Ω
    • 240 Ω
    • 25 kΩ
    • 250 Ω
    • 255 Ω
    • 260 Ω
    • 27 Ω
    • 275 Ω
    • 28 kΩ
    • 28.8 Ω
    • 280 Ω
    • 285 Ω
    • 288 Ω
    • 290 Ω
    • 3.285 kΩ
    • 3.35 kΩ
    • 3.84 kΩ
    • 30 kΩ
    • 300 Ω
    • 31 Ω
    • 320 Ω
    • 330 Ω
    • 340 Ω
    • 345 Ω
    • 35 Ω
    • 350 Ω
    • 360 Ω
    • 37 Ω
    • 370 Ω
    • 390 Ω
    • 4 kΩ
    • 4.24 kΩ
    • 4.43 kΩ
    • 4.6 kΩ
    • 400 Ω
    • 41.7 Ω
    • 415 Ω
    • 44 Ω
    • 440 Ω
    • 445 Ω
    • 45 Ω
    • 46 Ω
    • 47 Ω
    • 47.6 kΩ
    • 470 Ω
    • 480 Ω
    • 5.76 kΩ
    • 50 Ω
    • 500 Ω
    • 53.5 Ω
    • 54 kΩ
    • 540 Ω
    • 55 Ω
    • 575 Ω
    • 580 Ω
    • 6.4 kΩ
    • 6.5 kΩ
    • 60 Ω
    • 600 Ω
    • 61 Ω
    • 64 Ω
    • 648 Ω
    • 65 Ω
    • 650 Ω
    • 662 Ω
    • 680 Ω
    • 69.4 Ω
    • 7 kΩ
    • 7.2 kΩ
    • 7.845 kΩ
    • 70 Ω
    • 700 Ω
    • 720 Ω
    • 75 Ω
    • 760 Ω
    • 78 Ω
    • 79.5 Ω
    • 8.5 kΩ
    • 800 Ω
    • 820 Ω
    • 822 Ω
    • 85 Ω
    • 855 Ω
    • 870 Ω
    • 90 Ω
    • 900 Ω
    • 95 Ω
    • 96 Ω
    • 960 Ω
Sealing
    • Epoxy
    • Flux-Tight
    • Hermetical
    • Hermetically Sealed
    • Plastic Sealed
    • Sealed Type
Weight
    • 1 g
    • 1.5 g
    • 10 g
    • 11 g
    • 12 g
    • 120 g
    • 14 g
    • 140 g
    • 15.4 g
    • 15.5 g
    • 151 g
    • 16 g
    • 17 g
    • 170 g
    • 18.5 g
    • 2 g
    • 2.4 g
    • 2.5 g
    • 2.52 g
    • 2.55 g
    • 2.77 g
    • 2.8 g
    • 2.9 g
    • 20 g
    • 22 g
    • 220 g
    • 25 g
    • 26 g
    • 26.3 g
    • 27.2 g
    • 28.12 g
    • 29 g
    • 3 g
    • 3.09 g
    • 3.23 g
    • 3.26 g
    • 3.5 g
    • 3.7 g
    • 30 g
    • 32 g
    • 33 g
    • 35 g
    • 36 g
    • 37 g
    • 38 g
    • 39.91 g
    • 4 g
    • 4.3 g
    • 4.82 g
    • 40 g
    • 45.4 g
    • 5 g
    • 5.5 g
    • 5.6 g
    • 6 g
    • 6.5 g
    • 60 g
    • 65 g
    • 7 g
    • 7.5 g
    • 70 g
    • 70.76 g
    • 750 mg
    • 8 g
    • 80 g
    • 82 g
    • 85 g
    • 85.05 g
    • 88 g
    • 89 g
    • 9 g
    • 9.5 g
    • 9.92 g
    • 96 g
Maximum AC Coil Current
    • 30 mA
    • 71 mA
No. of Terminals
    • 10
    • 11
    • 12
    • 14
    • 15
    • 16
    • 18
    • 2
    • 22
    • 4
    • 5
    • 6
    • 7
    • 8
    • 9
Physical Dimension
    • 0.27 x 0.15 x 0.385 in (6.85 x 3.81 x 9.77 mm)
    • 0.313 x 0.195 x 0.142 in (7.94 x 4.95 x 3.6 mm)
    • 0.37 x 0.27 in (9.4 x 6.86 mm)
    • 0.37 x 0.28 in (9.4 x 7.11 mm)
    • 0.37 x 0.295 in (9.4 x 7.49 mm)
    • 0.37 x 0.305 in (9.4 x 7.75 mm)
    • 0.37 x 0.37 x 0.398 in (9.4 x 9.4 x 10.1 mm)
    • 0.37 x 0.385 in (9.4 x 9.78 mm)
    • 0.37 x 0.388 in (9.4 x 9.86 mm)
    • 0.37 x 0.398 in (9.4 x 10.11 mm)
    • 0.37 x 0.441 in (9.4 x 11.2 mm)
    • 0.37 x 0.451 in (9.4 x 11.46 mm)
    • 0.375 x 0.335 x 0.28 in (9.53 x 8.51 x 7.11 mm)
    • 0.39 x 0.24 x 0.22 in (10 mm x 6 mm x 5.65 mm)
    • 0.4 x 0.15 x 0.265 in (10.16 x 3.81 x 6.73 mm)
    • 0.492 x 0.295 x 0.394 in (12.5 x 7.5 x 10 mm)
    • 0.512 x 0.299 x 0.272 in (13 x 7.6 x 6.9 mm)
    • 0.551 x 0.354 x 0.197 in (14 x 9 x 5 mm)
    • 0.551 x 0.512 x 0.374 in (14 x 13 x 9.5 mm)
    • 0.551 x 0.512 x 0.413 in (14 x 13 x 10.5 mm)
    • 0.563 x 0.366 x 0.242 in (14.3 x 9.3 x 6.15 mm)
    • 0.571 x 0.551 x 0.472 in (14.5 x 14 x 12 mm)
    • 0.571 x 0.555 x 0.551 in (14.5 x 14.1 x 14 mm)
    • 0.575 x 0.283 x 0.394 in (14.6 x 7.2 x 10 mm)
    • 0.575 x 0.283 x 0.409 in (14.6 x 7.2 x 10.4 mm)
    • 0.61 x 0.31 x 0.32 in (15.5 x 7.87 x 8.13 mm)
    • 0.63 x 0.39 x 0.276 in (16 x 9.91 x 7 mm)
    • 0.72 x 0.63 x 0.626 in (18.3 x 16 x 15.9 mm)
    • 0.728 x 0.256 x 0.492 in (18.5 x 6.5 x 12.5 mm)
    • 0.748 x 0.598 x 0.61 in (19 x 15.2 x 15.5 mm)
    • 0.748 x 0.606 x 0.591 in (19 x 15.4 x 15 mm)
    • 0.748 x 0.61 x 0.602 in (19 x 15.5 x 15.3 mm)
    • 0.748 x 0.61 x 0.61 in (19 x 15.5 x 15.5 mm)
    • 0.748 x 0.61 x 0.622 in (19 x 15.5 x 15.8 mm)
    • 0.75 x 0.285 x 0.295 in (19.05 x 7.24 x 7.5 mm)
    • 0.758 x 0.61 x 0.628 in (19.25 x 15.49 x 15.95 mm)
    • 0.768 x 0.3 x 0.273 in (19.5 x 7.62 x 6.93 mm)
    • 0.787 x 0.197 x 0.492 in (20 x 5 x 12.5 mm)
    • 0.787 x 0.2 x 0.492 in (20 x 5.08 x 12.5 mm)
    • 0.787 x 0.394 x 0.421 in (20 x 10 x 10.7 mm)
    • 0.787 x 0.394 x 0.63 in (20 x 10 x 16 mm)
    • 0.787 x 0.591 x 0.394 in (20 x 15 x 10 mm)
    • 0.787 x 0.591 x 0.866 in (20 x 15 x 22 mm)
    • 0.789 x 0.394 x 0.39 in (20.05 x 10 x 9.9 mm)
    • 0.793 x 0.29 x 0.3 in (20.14 x 7.37 x 7.62 mm)
    • 0.793 x 0.3 x 0.229 in (20.14 x 7.62 x 5.82 mm)
    • 0.795 x 0.3 x 0.305 in (20.19 x 7.62 x 7.75 mm)
    • 0.795 x 0.398 x 0.331 in (20.2 x 10.1 x 8.4 mm)
    • 0.795 x 0.441 x 0.35 in (20.2 x 11.2 x 8.9 mm)
    • 0.799 x 0.406 x 0.622 in (20.3 x 10.3 x 15.8 mm)
    • 0.807 x 0.283 x 0.602 in (20.5 x 7.2 x 15.3 mm)
    • 0.807 x 0.394 x 0.394 in (20.5 x 10 x 10 mm)
    • 0.807 x 0.398 x 0.453 in (20.5 x 10.1 x 11.5 mm)
    • 0.807 x 0.5 x 0.394 in (20.49 x 12.7 x 10 mm)
    • 0.81 x 0.21 x 0.245 in (20.57 x 5.33 x 6.23 mm)
    • 0.81 x 0.21 x 0.382 in (20.57 x 5.33 x 9.7 mm)
    • 0.81 x 0.41 x 0.41 in (20.57 x 10.41 x 10.41 mm)
    • 0.81 x 0.41 x 0.64 in (20.57 x 10.41 x 16.26 mm)
    • 0.81 x 0.81 x 0.64 in (20.57 x 20.57 x 16.25 mm)
    • 0.81 x 0.81 x 0.64 in (20.57 x 20.57 x 16.26 mm)
    • 0.82 x 0.25 x 0.3 in (20.82 x 6.35 x 7.62 mm)
    • 0.866 x 0.453 x 0.551 in (22 x 11.5 x 14 mm)
    • 0.866 x 0.63 x 0.63 in (22 x 16 x 16 mm)
    • 0.906 x 0.492 x 1.102 in (23 x 12.5 x 28 mm)
    • 0.906 x 0.61 x 1 in (23 x 15.5 x 25.4 mm)
    • 0.945 x 0.394 x 0.74 in (24 x 10 x 18.8 mm)
    • 0.949 x 0.245 x 0.32 in (24.1 x 6.22 x 8.13 mm)
    • 1.01 x 0.51 x 1 in (25.65 x 12.95 x 25.4 mm)
    • 1.01 x 1.01 x 1 in (25.65 x 25.65 x 25.4 mm)
    • 1.015 x 1.015 x 1.01 in (25.78 x 25.78 x 25.65 mm)
    • 1.016 x 1.016 x 0.984 in (25.8 x 25.8 x 25 mm)
    • 1.025 x 0.525 x 1.01 in (26.03 x 13.33 x 25.65 mm)
    • 1.025 x 1.01 x 1.025 in (26.03 x 25.65 x 26.03 mm)
    • 1.025 x 1.025 x 1.01 in (26.03 x 26.03 x 25.65 mm)
    • 1.043 x 1.043 x 0.965 in (26.5 x 26.5 x 24.5 mm)
    • 1.075 x 0.625 x 1.01 in (27.3 x 15.87 x 25.65 mm)
    • 1.075 x 0.625 x 1.01 in (27.31 x 15.88 x 25.65 mm)
    • 1.091 x 0.815 x 1.409 in (27.7 x 20.7 x 35.8 mm)
    • 1.091 x 0.815 x 1.449 in (27.7 x 20.7 x 36.8 mm)
    • 1.091 x 0.815 x 1.465 in (27.7 x 20.7 x 37.2 mm)
    • 1.098 x 0.827 x 1.398 in (27.9 x 21 x 35.5 mm)
    • 1.098 x 0.827 x 1.539 in (27.9 x 21 x 39.1 mm)
    • 1.1 x 0.85 x 1.417 in (27.94 x 21.59 x 36 mm)
    • 1.1 x 0.85 x 1.42 in (27.94 x 21.59 x 36.06 mm)
    • 1.102 x 0.197 x 0.591 in (28 x 5 x 15 mm)
    • 1.102 x 0.472 x 0.394 in (28 x 12 x 10 mm)
    • 1.102 x 0.846 x 1.417 in (28 x 21.5 x 36 mm)
    • 1.122 x 0.398 x 0.484 in (28.5 x 10.1 x 12.3 mm)
    • 1.122 x 1.122 x 0.996 in (28.5 x 28.5 x 25.3 mm)
    • 1.122 x 1.122 x 1.024 in (28.5 x 28.5 x 26 mm)
    • 1.125 x 0.3 x 0.42 in (28.57 x 7.62 x 10.66 mm)
    • 1.142 x 0.488 x 0.984 in (29 x 12.4 x 25 mm)
    • 1.142 x 0.488 x 1.291 in (29 x 12.4 x 32.8 mm)
    • 1.142 x 0.5 x 0.618 in (29 x 12.7 x 15.7 mm)
    • 1.142 x 0.512 x 1.004 in (29 x 13 x 25.5 mm)
    • 1.142 x 0.512 x 1.055 in (29 x 13 x 26.8 mm)
    • 1.142 x 0.531 x 1.004 in (29 x 13.5 x 25.5 mm)
    • 1.15 x 0.654 x 0.65 in (29.2 x 16.6 x 16.5 mm)
    • 1.181 x 0.394 x 0.354 in (30 x 10 x 9 mm)
    • 1.189 x 0.402 x 0.606 in (30.2 x 10.2 x 15.4 mm)
    • 1.189 x 0.5 x 1.008 in (30.2 x 12.7 x 25.6 mm)
    • 1.189 x 0.787 x 0.425 in (30.2 x 20 x 10.8 mm)
    • 1.2 x 0.77 x 1.2 in (30.48 x 19.55 x 30.48 mm)
    • 1.201 x 0.768 x 1.201 in (30.5 x 19.5 x 30.5 mm)
    • 1.236 x 0.492 x 1.122 in (31.4 x 12.5 x 28.5 mm)
    • 1.26 x 0.394 x 0.374 in (32 x 10 x 9.5 mm)
    • 1.26 x 0.492 x 0.374 in (32 x 12.5 x 9.5 mm)
    • 1.26 x 0.591 x 0.374 in (32 x 15 x 9.5 mm)
    • 1.264 x 1.083 x 0.787 in (32.1 x 27.5 x 20 mm)
    • 1.28 x 0.413 x 0.394 in (32.5 x 10.5 x 10 mm)
    • 1.28 x 0.512 x 0.394 in (32.5 x 13 x 10 mm)
    • 1.28 x 0.61 x 0.394 in (32.5 x 15.5 x 10 mm)
    • 1.28 x 1.079 x 0.803 in (32.5 x 27.4 x 20.4 mm)
    • 1.28 x 1.087 x 0.807 in (32.5 x 27.6 x 20.5 mm)
    • 1.394 x 1.374 x 1.98 in (35.4 x 34.9 x 50.3 mm)
    • 1.394 x 1.374 x 2.091 in (35.4 x 34.9 x 53.1 mm)
    • 1.394 x 1.374 x 2.402 in (35.4 x 34.9 x 61 mm)
    • 1.398 x 1.398 x 1.76 in (35.5 x 35.5 x 44.7 mm)
    • 1.421 x 0.492 x 1.031 in (36.1 x 12.5 x 26.2 mm)
    • 1.496 x 1.37 x 1.87 in (38 x 34.8 x 47.5 mm)
    • 1.575 x 0.512 x 0.945 in (40 x 13 x 24 mm)
    • 1.575 x 1.102 x 1.969 in (40 x 28 x 50 mm)
    • 1.602 x 0.492 x 1.122 in (40.7 x 12.5 x 28.5 mm)
    • 1.634 x 1.102 x 1.398 in (41.5 x 28 x 35.5 mm)
    • 1.634 x 1.102 x 1.417 in (41.5 x 28 x 36 mm)
    • 1.718 x 1.025 x 1.01 in (43.64 x 26.04 x 25.65 mm)
    • 1.732 x 0.886 x 1.398 in (44 x 22.5 x 35.5 mm)
    • 1.772 x 0.551 x 1.161 in (45 x 14 x 29.5 mm)
    • 1.827 x 0.63 x 1.209 in (46.4 x 16 x 30.7 mm)
    • 1.866 x 1.496 x 1.378 in (47.4 x 38 x 35 mm)
    • 1.89 x 0.654 x 0.65 in (48 x 16.6 x 16.5 mm)
    • 1.969 x 1.303 x 1.606 in (50 x 33.1 x 40.8 mm)
    • 1.977 x 1.075 x 1.091 in (50.22 x 27.3 x 27.7 mm)
    • 2.008 x 2.008 x 1.181 in (51 x 51 x 30 mm)
    • 2.028 x 1.299 x 2.264 in (51.5 x 33 x 57.5 mm)
    • 2.098 x 0.984 x 0.65 in (53.3 x 25 x 16.5 mm)
    • 2.11 x 1.319 x 0.429 in (53.6 x 33.5 x 10.9 mm)
    • 2.319 x 0.63 x 1.209 in (58.9 x 16 x 30.7 mm)
    • 2.441 x 0.886 x 1.457 in (62 x 22.5 x 37 mm)
    • 2.48 x 1.575 x 2.795 in (63 x 40 x 71 mm)
    • 2.665 x 1.303 x 2.094 in (67.7 x 33.1 x 53.2 mm)
    • 2.764 x 1.496 x 1.378 in (70.2 x 38 x 35 mm)
    • 2.953 x 2.047 x 1.417 in (75 x 52 x 36 mm)
    • 3.307 x 1.89 x 1.22 in (84 x 48 x 31 mm)
    • 3.331 x 0.787 x 1.26 in (84.6 x 20 x 32 mm)
End Contact Plating
    • Gold
    • Gold Alloy
    • Gold Rhodium
    • Silver
Body Height
    • 0.142 in (3.6 mm)
    • 0.197 in (5 mm)
    • 0.222 in (5.65 mm)
    • 0.229 in (5.82 mm)
    • 0.242 in (6.15 mm)
    • 0.245 in (6.23 mm)
    • 0.265 in (6.73 mm)
    • 0.27 in (6.86 mm)
    • 0.272 in (6.9 mm)
    • 0.273 in (6.93 mm)
    • 0.275 in (6.99 mm)
    • 0.276 in (7 mm)
    • 0.28 in (7.11 mm)
    • 0.295 in (7.49 mm)
    • 0.295 in (7.5 mm)
    • 0.3 in (7.62 mm)
    • 0.305 in (7.75 mm)
    • 0.32 in (8.13 mm)
    • 0.331 in (8.4 mm)
    • 0.35 in (8.9 mm)
    • 0.354 in (9 mm)
    • 0.374 in (9.5 mm)
    • 0.382 in (9.7 mm)
    • 0.385 in (9.77 mm)
    • 0.385 in (9.78 mm)
    • 0.388 in (9.86 mm)
    • 0.39 in (9.9 mm)
    • 0.394 in (10 mm)
    • 0.398 in (10.1 mm)
    • 0.398 in (10.11 mm)
    • 0.409 in (10.4 mm)
    • 0.41 in (10.41 mm)
    • 0.413 in (10.5 mm)
    • 0.42 in (10.66 mm)
    • 0.421 in (10.7 mm)
    • 0.425 in (10.8 mm)
    • 0.429 in (10.9 mm)
    • 0.441 in (11.2 mm)
    • 0.451 in (11.46 mm)
    • 0.453 in (11.5 mm)
    • 0.472 in (12 mm)
    • 0.484 in (12.3 mm)
    • 0.492 in (12.5 mm)
    • 0.551 in (14 mm)
    • 0.591 in (15 mm)
    • 0.602 in (15.3 mm)
    • 0.606 in (15.4 mm)
    • 0.61 in (15.5 mm)
    • 0.618 in (15.7 mm)
    • 0.622 in (15.8 mm)
    • 0.626 in (15.9 mm)
    • 0.628 in (15.95 mm)
    • 0.63 in (16 mm)
    • 0.64 in (16.25 mm)
    • 0.64 in (16.26 mm)
    • 0.65 in (16.5 mm)
    • 0.74 in (18.8 mm)
    • 0.78 in (19.8 mm)
    • 0.787 in (20 mm)
    • 0.803 in (20.4 mm)
    • 0.807 in (20.5 mm)
    • 0.866 in (22 mm)
    • 0.945 in (24 mm)
    • 0.965 in (24.5 mm)
    • 0.984 in (25 mm)
    • 0.996 in (25.3 mm)
    • 1 in (25.4 mm)
    • 1.004 in (25.5 mm)
    • 1.008 in (25.6 mm)
    • 1.01 in (25.65 mm)
    • 1.024 in (26 mm)
    • 1.025 in (26.03 mm)
    • 1.031 in (26.2 mm)
    • 1.055 in (26.8 mm)
    • 1.091 in (27.7 mm)
    • 1.102 in (28 mm)
    • 1.122 in (28.5 mm)
    • 1.161 in (29.5 mm)
    • 1.181 in (30 mm)
    • 1.2 in (30.48 mm)
    • 1.201 in (30.5 mm)
    • 1.209 in (30.7 mm)
    • 1.22 in (31 mm)
    • 1.26 in (32 mm)
    • 1.291 in (32.8 mm)
    • 1.378 in (35 mm)
    • 1.398 in (35.5 mm)
    • 1.409 in (35.8 mm)
    • 1.417 in (36 mm)
    • 1.42 in (36.06 mm)
    • 1.449 in (36.8 mm)
    • 1.457 in (37 mm)
    • 1.465 in (37.2 mm)
    • 1.539 in (39.1 mm)
    • 1.575 in (40 mm)
    • 1.606 in (40.8 mm)
    • 1.76 in (44.7 mm)
    • 1.87 in (47.5 mm)
    • 1.969 in (50 mm)
    • 1.98 in (50.3 mm)
    • 2.091 in (53.1 mm)
    • 2.094 in (53.2 mm)
    • 2.264 in (57.5 mm)
    • 2.402 in (61 mm)
Dielectric Strength Between Coil & Contacts
    • 1 kVrms
    • 1.25 kVrms
    • 1.5 kVrms
    • 1.6 kVrms
    • 1.8 kVrms
    • 2 kVrms
    • 2.12164 kVrms
    • 2.2 kVrms
    • 2.5 kVrms
    • 2.8 kVrms
    • 3 kVrms
    • 350 Vrms
    • 4 kVrms
    • 4.243 kVrms
    • 5 kVrms
    • 500 Vrms
    • 6 kVrms
    • 707.21 Vrms
    • 750 Vrms
Maximum Contact DC Rating (R Load)
    • 0.25A@100VDC
    • 0.25A@150VDC
    • 0.25A@175VDC
    • 0.25A@5VDC
    • 0.3A@110VDC
    • 0.5A@200VDC
    • 0.5A@28VDC
    • 0.5A@300VDC
    • 0.5A@30VDC
    • 10A@110VDC
    • 10A@125VDC
    • 10A@24VDC
    • 10A@28VDC
    • 10A@30VDC
    • 12A@28VDC
    • 13A@28VDC
    • 15A@110VDC
    • 15A@125VDC
    • 15A@24VDC
    • 15A@28VDC
    • 15A@30VDC
    • 16A@125VDC
    • 16A@24VDC
    • 16A@28VDC
    • 16A@30VDC
    • 1A@1000VDC
    • 1A@110VDC
    • 1A@125VDC
    • 1A@28VDC
    • 1A@30VDC
    • 1A@60VDC
    • 20A@14VDC
    • 20A@150VDC
    • 20A@16VDC
    • 20A@30VDC
    • 25A@28VDC
    • 25A@30VDC
    • 2A@125VDC
    • 2A@220VDC
    • 2A@28VDC
    • 2A@30VDC
    • 30A@16VDC
    • 30A@28VDC
    • 30A@30VDC
    • 35A@14VDC
    • 3A@125VDC
    • 3A@24VDC
    • 3A@30VDC
    • 40A@110VDC
    • 40A@12VDC
    • 4A@125VDC
    • 50A@12VDC
    • 50A@14VDC
    • 5A@125VDC
    • 5A@220VDC
    • 5A@24VDC
    • 5A@250VDC
    • 5A@28VDC
    • 5A@30VDC
    • 60A@400VDC
    • 6A@24VDC
    • 6A@30VDC
    • 7A@30VDC
    • 8A@125VDC
    • 8A@30VDC
Maximum Operating Temperature
    • 105 °C (221 °F)
    • 110 °C (230 °F)
    • 125 °C (257 °F)
    • 40 °C (104 °F)
    • 50 °C (122 °F)
    • 55 °C (131 °F)
    • 60 °C (140 °F)
    • 65 °C (149 °F)
    • 70 °C (158 °F)
    • 80 °C (176 °F)
    • 85 °C (185 °F)
    • 90 °C (194 °F)
Maximum AC Contact Current
    • 1 A
    • 10 A
    • 12 A
    • 15 A
    • 150 A
    • 16 A
    • 180 A
    • 2 A
    • 20 A
    • 25 A
    • 250 mA
    • 3 A
    • 30 A
    • 300 mA
    • 4 A
    • 40 A
    • 5 A
    • 500 mA
    • 6 A
    • 7 A
    • 8 A
Maximum DC Coil Current
    • 30 mA
    • 71 mA
Maximum AC Coil Voltage
    • 110 V
    • 121 V
    • 13.2 V
    • 132 V
    • 15.6 V
    • 220 V
    • 242 V
    • 253 V
    • 26.4 V
    • 264 V
    • 55 V
    • 57.6 V
    • 6.6 V
Maximum Contact AC Rating (I Load)
    • 0.2A@125VAC
    • 0.8A@220VAC
    • 0.8A@250VAC
    • 1.5A@250VAC
    • 10A@250VAC
    • 15A@115VAC
    • 15A@250VAC
    • 2A@250VAC
    • 5A@115VAC
    • 5A@250VAC
    • 7.5A@250VAC
    • 8A@115VAC
    • 8A@250VAC
Minimum Operating Temperature
    • -20 °C (-4 °F)
    • -25 °C (-13 °F)
    • -30 °C (-22 °F)
    • -40 °C (-40 °F)
    • -50 °C (-58 °F)
    • -55 °C (-67 °F)
    • -65 °C (-85 °F)
    • -70 °C (-94 °F)
    • 105 °C (221 °F)
    • 70 °C (158 °F)
DC Coil Release Voltage
    • 1 V
    • 1.2 V
    • 1.3 V
    • 1.4 V
    • 1.5 V
    • 1.65 V
    • 1.8 V
    • 11 V
    • 140 mV
    • 16.8 V
    • 2 V
    • 2.1 V
    • 2.3 V
    • 2.4 V
    • 250 mV
    • 260 mV
    • 280 mV
    • 3 V
    • 3.5 V
    • 3.6 V
    • 300 mV
    • 4 V
    • 4.8 V
    • 400 mV
    • 410 mV
    • 5.1 V
    • 500 mV
    • 600 mV
    • 650 mV
    • 7 V
    • 700 mV
    • 750 mV
    • 8.4 V
    • 890 mV
    • 9 V
    • 9.6 V
    • 900 mV
Terminal Finish
    • Gold
    • Matte Tin
    • Tin
    • Tin/Lead (Sn60Pb40)
Maximum DC Contact Current
    • 1 A
    • 10 A
    • 12 A
    • 13 A
    • 15 A
    • 16 A
    • 180 A
    • 2 A
    • 20 A
    • 25 A
    • 250 mA
    • 3 A
    • 30 A
    • 300 mA
    • 35 A
    • 4 A
    • 40 A
    • 5 A
    • 50 A
    • 500 mA
    • 6 A
    • 60 A
    • 7 A
    • 8 A
Termination Type
    • Connector
    • Quick Connect
    • Screw
    • Solder
    • Solder Hook
    • Solder/Quick Connect
    • Wire
Maximum Contact AC Power Rating (M Load)
    • 0.25HP@120VAC
    • 0.73HP@250VAC
Nominal Coil Voltage
    • 100 V
    • 110 V
    • 12 V
    • 120 V
    • 15 V
    • 18 V
    • 200 V
    • 220 V
    • 230 V
    • 24 V
    • 240 V
    • 26.5 V
    • 28 V
    • 3 V
    • 4.5 V
    • 48 V
    • 5 V
    • 50 V
    • 6 V
    • 9 V
DC Coil Operate Voltage
    • 10 V
    • 10.2 V
    • 10.25 V
    • 10.8 V
    • 12.6 V
    • 13 V
    • 13.5 V
    • 14 V
    • 14.4 V
    • 15 V
    • 15.6 V
    • 16 V
    • 16.1 V
    • 16.8 V
    • 17.5 V
    • 176 V
    • 18 V
    • 18.7 V
    • 19.2 V
    • 2.1 V
    • 2.25 V
    • 2.4 V
    • 2.7 V
    • 21.6 V
    • 3 V
    • 3.5 V
    • 3.6 V
    • 3.7 V
    • 3.75 V
    • 3.8 V
    • 3.9 V
    • 33.6 V
    • 36 V
    • 37.4 V
    • 38.4 V
    • 4 V
    • 4.25 V
    • 4.5 V
    • 4.8 V
    • 5.6 V
    • 5.9 V
    • 6.5 V
    • 6.9 V
    • 7 V
    • 7.2 V
    • 7.8 V
    • 8 V
    • 8.4 V
    • 8.5 V
    • 8.8 V
    • 82.5 V
    • 88 V
    • 9 V
    • 9.4 V
    • 9.6 V
Contact Resistance
    • 100 mΩ
    • 110 mΩ
    • 125 mΩ
    • 135 mΩ
    • 150 mΩ
    • 175 mΩ
    • 2 mΩ
    • 200 mΩ
    • 250 mΩ
    • 3 Ω
    • 30 mΩ
    • 50 mΩ
    • 75 mΩ
    • 8 mΩ
Input Switching Control Type
    • Random
End Contact Material
    • Gold
    • Lead Ruthenium
    • Palladium Nickel
    • Rhodium
    • Silver
    • Silver Alloy
    • Silver Cadmium Oxide
    • Silver Copper Nickel Alloy
    • Silver Nickel
    • Silver Palladium
    • Silver Tin Indium Alloy
    • Silver Tin Oxide
    • Silver Zinc Oxide
PCB Hole Count
    • 10
    • 11
    • 12
    • 14
    • 15
    • 18
    • 22
    • 4
    • 5
    • 6
    • 8
    • 9
Maximum DC Contact Voltage
    • 1 KV
    • 100 V
    • 110 V
    • 12 V
    • 125 V
    • 14 V
    • 150 V
    • 16 V
    • 175 V
    • 200 V
    • 220 V
    • 24 V
    • 250 V
    • 28 V
    • 30 V
    • 300 V
    • 400 V
    • 5 V
    • 60 V
Maximum AC Contact Voltage
    • 100 V
    • 115 V
    • 120 V
    • 125 V
    • 150 V
    • 200 V
    • 220 V
    • 240 V
    • 250 V
    • 277 V
    • 28 V
    • 300 V
    • 380 V
    • 400 V
    • 440 V
    • 690 V
JESD-609 Code
    • e0
    • e3
    • e4
Terminal Length
    • 0.0394 in (1.001 mm)
    • 0.1063 in (2.7 mm)
    • 0.1102 in (2.799 mm)
    • 0.1142 in (2.901 mm)
    • 0.1181 in (3 mm)
    • 0.122 in (3.099 mm)
    • 0.126 in (3.2 mm)
    • 0.1299 in (3.299 mm)
    • 0.1339 in (3.401 mm)
    • 0.1378 in (3.5 mm)
    • 0.1417 in (3.599 mm)
    • 0.1457 in (3.701 mm)
    • 0.1496 in (3.8 mm)
    • 0.1575 in (4 mm)
    • 0.1654 in (4.201 mm)
    • 0.1693 in (4.3 mm)
    • 0.1772 in (4.501 mm)
    • 0.189 in (4.801 mm)
    • 0.1969 in (5.001 mm)
    • 0.2087 in (5.301 mm)
    • 0.2205 in (5.601 mm)
    • 0.2362 in (5.999 mm)
    • 0.252 in (6.401 mm)
    • 0.2559 in (6.5 mm)
    • 0.2677 in (6.8 mm)
    • 0.2913 in (7.399 mm)
    • 0.2992 in (7.6 mm)
    • 0.3071 in (7.8 mm)
    • 0.311 in (7.899 mm)
    • 0.315 in (8.001 mm)
    • 0.3543 in (8.999 mm)
    • 0.3701 in (9.401 mm)
    • 0.4331 in (11.001 mm)
    • 0.748 in (18.999 mm)
    • 1.4567 in (37 mm)
    • 1.4961 in (38.001 mm)
    • 3.4646 in (88.001 mm)
Maximum DC Coil Voltage
    • 10 V
    • 10.9 V
    • 11 V
    • 12 V
    • 121 V
    • 13.2 V
    • 14 V
    • 14.4 V
    • 143 V
    • 15 V
    • 15.6 V
    • 15.96 V
    • 16 V
    • 17 V
    • 18 V
    • 19.2 V
    • 19.5 V
    • 19.8 V
    • 20.4 V
    • 21.6 V
    • 22 V
    • 22.8 V
    • 24 V
    • 242 V
    • 26.4 V
    • 26.5 V
    • 27 V
    • 28 V
    • 28.8 V
    • 29 V
    • 3 V
    • 30.6 V
    • 31 V
    • 31.2 V
    • 32 V
    • 32.4 V
    • 34 V
    • 35 V
    • 36 V
    • 38.4 V
    • 4.8 V
    • 40.8 V
    • 42 V
    • 43 V
    • 43.2 V
    • 44 V
    • 45.6 V
    • 46 V
    • 48 V
    • 5 V
    • 5.5 V
    • 5.8 V
    • 52.8 V
    • 54 V
    • 57.6 V
    • 6 V
    • 6.5 V
    • 6.6 V
    • 62.4 V
    • 7.5 V
    • 71 V
    • 72 V
    • 75 V
    • 8 V
    • 8.5 V
    • 88 V
    • 9 V
    • 9.4 V
    • 9.5 V
Maximum Contact AC Power Rating (R Load)
    • 1000VA@250VAC
    • 100VA@220VAC
    • 1250VA@250VAC
    • 1250VA@380VAC
    • 125VA@250VAC
    • 1385VA@277VAC
    • 1500VA@400VAC
    • 1662VA@250VAC
    • 1750VA@250VAC
    • 20000VA@690VAC
    • 2000VA@125VAC
    • 2000VA@400VAC
    • 2000VA@440VAC
    • 2500VA@250VAC
    • 2500VA@400VAC
    • 2770VA@277VAC
    • 3.5VA@150VAC
    • 3.5VA@300VAC
    • 3000VA@240VAC
    • 3000VA@400VAC
    • 30VA@125VAC
    • 3750VA@250VAC
    • 4000VA@250VAC
    • 4000VA@400VAC
    • 4000VA@440VAC
    • 4432VA@277VAC
    • 5540VA@380VAC
    • 60VA@150VAC
    • 60VA@250VAC
    • 62.5VA@125VAC
    • 62.5VA@250VAC
    • 660VA@250VAC
    • 7200VA@240VAC
    • 7200VA@300VAC
    • 7500VA@240VAC
    • 750VA@125VAC
Contact or Output Supply Type
    • AC
    • AC/DC
    • DC
Reset All
Part RoHS Manufacturer Relay Type Mounting Feature Relay Action Relay Function Coil or Input Supply Type Reference Standard Maximum Contact AC Rating (R Load) Dielectric Strength Between Open Contacts AC Coil Release Voltage Relay Form AC Coil Operate Voltage Operate Time Maximum Contact AC Rating (M Load) Electrical Life Maximum Contact DC Power Rating (R Load) Release Time Insulation Resistance Coil Power (mW) Packing Method Body Length/Diameter Body Width Coil Resistance Sealing Weight Maximum AC Coil Current No. of Terminals Physical Dimension End Contact Plating Body Height Dielectric Strength Between Coil & Contacts Maximum Contact DC Rating (R Load) Maximum Operating Temperature Maximum AC Contact Current Maximum DC Coil Current Maximum AC Coil Voltage Maximum Contact AC Rating (I Load) Minimum Operating Temperature DC Coil Release Voltage Terminal Finish Maximum DC Contact Current Termination Type Maximum Contact AC Power Rating (M Load) Nominal Coil Voltage DC Coil Operate Voltage Contact Resistance Input Switching Control Type End Contact Material PCB Hole Count Maximum DC Contact Voltage Maximum AC Contact Voltage JESD-609 Code Terminal Length Maximum DC Coil Voltage Maximum Contact AC Power Rating (R Load) Contact or Output Supply Type

HE751B2400

Littelfuse

SPST

DC

1 Form B

1 ms

1 ms

0.75 in (19.05 mm)

7.24 in (183.896 mm)

2.15 kΩ

Hermetical

4

0.75 x 0.285 x 0.295 in (19.05 x 7.24 x 7.5 mm)

0.295 in (7.5 mm)

85 °C (185 °F)

-40 °C (-40 °F)

2 V

Solder

24 V

16 V

Random

4

0.1181 in (3 mm)

46 V

HE751B2430

Littelfuse

SPST

DC

1 Form B

1 ms

1 ms

0.75 in (19.05 mm)

7.24 in (183.896 mm)

2.15 kΩ

Hermetical

4

0.75 x 0.285 x 0.295 in (19.05 x 7.24 x 7.5 mm)

0.295 in (7.5 mm)

85 °C (185 °F)

-40 °C (-40 °F)

2 V

Solder

24 V

16 V

Random

4

0.1181 in (3 mm)

46 V

HE722B0520

Littelfuse

SPST

DC

1 Form B

1 ms

1 ms

0.75 in (19.05 mm)

7.24 in (183.896 mm)

500 Ω

Hermetical

8

0.75 x 0.285 x 0.295 in (19.05 x 7.24 x 7.5 mm)

0.295 in (7.5 mm)

85 °C (185 °F)

-40 °C (-40 °F)

500 mV

Solder

5 V

3.75 V

Random

8

0.1181 in (3 mm)

12 V

HE752B1240

Littelfuse

SPST

DC

1 Form B

1 ms

1 ms

0.795 in (20.19 mm)

7.62 in (193.548 mm)

1 kΩ

Hermetical

8

0.795 x 0.3 x 0.305 in (20.19 x 7.62 x 7.75 mm)

0.305 in (7.75 mm)

85 °C (185 °F)

-40 °C (-40 °F)

1 V

Solder

12 V

8 V

Random

8

0.1181 in (3 mm)

31 V

HE722C2410

Littelfuse

SPDT

DC

1 Form C

3 ms

3 ms

0.75 in (19.05 mm)

7.24 in (183.896 mm)

2.15 kΩ

Hermetical

8

0.75 x 0.285 x 0.295 in (19.05 x 7.24 x 7.5 mm)

0.295 in (7.5 mm)

85 °C (185 °F)

-40 °C (-40 °F)

2 V

Solder

24 V

16 V

Random

8

0.1181 in (3 mm)

46 V

HE752B2420

Littelfuse

SPST

DC

1 Form B

1 ms

1 ms

0.75 in (19.05 mm)

7.24 in (183.896 mm)

2.15 kΩ

Hermetical

8

0.75 x 0.285 x 0.295 in (19.05 x 7.24 x 7.5 mm)

0.295 in (7.5 mm)

85 °C (185 °F)

-40 °C (-40 °F)

2 V

Solder

24 V

16 V

Random

8

0.1181 in (3 mm)

46 V

HE752A0530

Littelfuse

SPST

DC

1 Form A

1 ms

1 ms

0.75 in (19.05 mm)

7.24 in (183.896 mm)

500 Ω

Hermetical

8

0.75 x 0.285 x 0.295 in (19.05 x 7.24 x 7.5 mm)

0.295 in (7.5 mm)

85 °C (185 °F)

-20 °C (-4 °F)

500 mV

Solder

5 V

3.75 V

Random

8

0.1181 in (3 mm)

12 V

HE422A1250

Littelfuse

DPST

DC

250 Vrms

2 Form A

1 ms

10W@200VDC

1 ms

1.181 in (30 mm)

10 in (254 mm)

575 Ω

Hermetical

1.181 x 0.394 x 0.354 in (30 x 10 x 9 mm)

0.354 in (9 mm)

1.5 kVrms

0.5A@200VDC

85 °C (185 °F)

-40 °C (-40 °F)

1 V

500 mA

Solder

12 V

8.5 V

150 mΩ

Random

200 V

22 V

DC

HE722A0530

Littelfuse

SPST

DC

250 Vrms

1 Form A

1 ms

10W@200VDC

1 ms

10 GΩ

0.75 in (19.05 mm)

7.24 in (183.896 mm)

200 Ω

Hermetical

8

0.75 x 0.285 x 0.295 in (19.05 x 7.24 x 7.5 mm)

0.295 in (7.5 mm)

500 Vrms

0.5A@200VDC

85 °C (185 °F)

-40 °C (-40 °F)

500 mV

500 mA

Solder

5 V

3.75 V

150 mΩ

Random

8

200 V

0.1181 in (3 mm)

12 V

HE751E0530

Littelfuse

SPDT

DC

1 Form C

1 ms

1 ms

0.75 in (19.05 mm)

7.24 in (183.896 mm)

500 Ω

Hermetical

4

0.75 x 0.285 x 0.295 in (19.05 x 7.24 x 7.5 mm)

0.295 in (7.5 mm)

85 °C (185 °F)

-40 °C (-40 °F)

500 mV

Solder

5 V

3.75 V

Random

4

0.1181 in (3 mm)

12 V

HE751E2420

Littelfuse

SPDT

DC

1 Form C

1 ms

1 ms

0.75 in (19.05 mm)

7.24 in (183.896 mm)

2.15 kΩ

Hermetical

4

0.75 x 0.285 x 0.295 in (19.05 x 7.24 x 7.5 mm)

0.295 in (7.5 mm)

85 °C (185 °F)

-40 °C (-40 °F)

2 V

Solder

24 V

16 V

Random

4

0.1181 in (3 mm)

46 V

HE752B0520

Littelfuse

SPST

DC

1 Form B

1 ms

1 ms

0.75 in (19.05 mm)

7.24 in (183.896 mm)

500 Ω

Hermetical

8

0.75 x 0.285 x 0.295 in (19.05 x 7.24 x 7.5 mm)

0.295 in (7.5 mm)

85 °C (185 °F)

-40 °C (-40 °F)

500 mV

Solder

5 V

3.75 V

Random

8

0.1181 in (3 mm)

12 V

HE751A1250

Littelfuse

SPST

DC

1 Form A

1 ms

10W@300VDC

1 ms

10 GΩ

0.793 in (20.14 mm)

7.62 in (193.548 mm)

1 kΩ

Hermetical

8

0.793 x 0.3 x 0.229 in (20.14 x 7.62 x 5.82 mm)

0.229 in (5.82 mm)

0.5A@300VDC

85 °C (185 °F)

-20 °C (-4 °F)

1 V

500 mA

Solder

12 V

8 V

150 mΩ

Random

8

300 V

0.1181 in (3 mm)

31 V

DC

HE722B1220

Littelfuse

SPST

DC

1 Form B

1 ms

1 ms

0.75 in (19.05 mm)

7.24 in (183.896 mm)

1 kΩ

Hermetical

8

0.75 x 0.285 x 0.295 in (19.05 x 7.24 x 7.5 mm)

0.295 in (7.5 mm)

85 °C (185 °F)

-40 °C (-40 °F)

1 V

Solder

12 V

8 V

Random

8

0.1181 in (3 mm)

31 V

HE752R1210

Littelfuse

SPDT

DC

1 Form C

1 ms

1 ms

0.75 in (19.05 mm)

7.24 in (183.896 mm)

1 kΩ

Hermetical

8

0.75 x 0.285 x 0.295 in (19.05 x 7.24 x 7.5 mm)

0.295 in (7.5 mm)

85 °C (185 °F)

-40 °C (-40 °F)

1 V

Solder

12 V

8 V

Random

8

0.1181 in (3 mm)

31 V

HE722C2420

Littelfuse

SPDT

DC

1 Form C

3 ms

3 ms

0.75 in (19.05 mm)

7.24 in (183.896 mm)

2.15 kΩ

Hermetical

8

0.75 x 0.285 x 0.295 in (19.05 x 7.24 x 7.5 mm)

0.295 in (7.5 mm)

85 °C (185 °F)

-40 °C (-40 °F)

2 V

Solder

24 V

16 V

Random

8

0.1181 in (3 mm)

46 V

HE721E1240

Littelfuse

SPDT

DC

200 Vrms

1 Form C

1 ms

5W@175VDC

1 ms

1 GΩ

0.795 in (20.19 mm)

7.62 in (193.548 mm)

500 Ω

Hermetical

4

0.795 x 0.3 x 0.305 in (20.19 x 7.62 x 7.75 mm)

0.305 in (7.75 mm)

500 Vrms

0.25A@175VDC

85 °C (185 °F)

-40 °C (-40 °F)

1 V

250 mA

Solder

12 V

8 V

200 mΩ

Random

4

175 V

0.1181 in (3 mm)

22 V

HE221A0590

Littelfuse

SPST

DC

250 Vrms

1 Form A

1 ms

10W@200VDC

1 ms

10 GΩ

1.26 in (32 mm)

10 in (254 mm)

345 Ω

Hermetical

1.26 x 0.394 x 0.374 in (32 x 10 x 9.5 mm)

0.374 in (9.5 mm)

1.5 kVrms

0.5A@200VDC

85 °C (185 °F)

-40 °C (-40 °F)

400 mV

500 mA

Solder

5 V

3.5 V

150 mΩ

Random

200 V

0.126 in (3.2 mm)

18 V

DC

HE722C2400

Littelfuse

SPDT

DC

1 Form C

3 ms

3 ms

0.75 in (19.05 mm)

7.24 in (183.896 mm)

2.15 kΩ

Hermetical

8

0.75 x 0.285 x 0.295 in (19.05 x 7.24 x 7.5 mm)

0.295 in (7.5 mm)

85 °C (185 °F)

-40 °C (-40 °F)

2 V

Solder

24 V

16 V

Random

8

0.1181 in (3 mm)

46 V

HE751B1220

Littelfuse

SPST

DC

1 Form B

1 ms

1 ms

0.75 in (19.05 mm)

7.24 in (183.896 mm)

1 kΩ

Hermetical

4

0.75 x 0.285 x 0.295 in (19.05 x 7.24 x 7.5 mm)

0.295 in (7.5 mm)

85 °C (185 °F)

-40 °C (-40 °F)

1 V

Solder

12 V

8 V

Random

4

0.1181 in (3 mm)

31 V

HE751C2450

Littelfuse

SPDT

DC

1 Form C

3 ms

3 ms

0.795 in (20.19 mm)

7.62 in (193.548 mm)

2.15 kΩ

Hermetical

4

0.795 x 0.3 x 0.305 in (20.19 x 7.62 x 7.75 mm)

0.305 in (7.75 mm)

85 °C (185 °F)

-40 °C (-40 °F)

2 V

Solder

24 V

16 V

Random

4

0.1181 in (3 mm)

46 V

HE751C0510

Littelfuse

SPDT

DC

1 Form C

3 ms

3 ms

0.75 in (19.05 mm)

7.24 in (183.896 mm)

500 Ω

Hermetical

4

0.75 x 0.285 x 0.295 in (19.05 x 7.24 x 7.5 mm)

0.295 in (7.5 mm)

85 °C (185 °F)

-40 °C (-40 °F)

500 mV

Solder

5 V

3.75 V

Random

4

0.1181 in (3 mm)

12 V

HE722R1220

Littelfuse

SPDT

DC

1 Form C

1 ms

1 ms

0.75 in (19.05 mm)

7.24 in (183.896 mm)

1 kΩ

Hermetical

8

0.75 x 0.285 x 0.295 in (19.05 x 7.24 x 7.5 mm)

0.295 in (7.5 mm)

85 °C (185 °F)

-40 °C (-40 °F)

1 V

Solder

12 V

8 V

Random

8

0.1181 in (3 mm)

31 V

HE752C0530

Littelfuse

SPDT

DC

1 Form C

3 ms

3 ms

0.75 in (19.05 mm)

7.24 in (183.896 mm)

500 Ω

Hermetical

8

0.75 x 0.285 x 0.295 in (19.05 x 7.24 x 7.5 mm)

0.295 in (7.5 mm)

85 °C (185 °F)

-40 °C (-40 °F)

500 mV

Solder

5 V

3.75 V

Random

8

0.1181 in (3 mm)

12 V

HE751C2410

Littelfuse

SPDT

DC

1 Form C

3 ms

3 ms

0.75 in (19.05 mm)

7.24 in (183.896 mm)

2.15 kΩ

Hermetical

4

0.75 x 0.285 x 0.295 in (19.05 x 7.24 x 7.5 mm)

0.295 in (7.5 mm)

85 °C (185 °F)

-40 °C (-40 °F)

2 V

Solder

24 V

16 V

Random

4

0.1181 in (3 mm)

46 V

HE721B1230

Littelfuse

SPST

DC

250 Vrms

1 Form B

1 ms

10W@200VDC

1 ms

10 GΩ

0.75 in (19.05 mm)

7.24 in (183.896 mm)

1 kΩ

Hermetical

4

0.75 x 0.285 x 0.295 in (19.05 x 7.24 x 7.5 mm)

0.295 in (7.5 mm)

500 Vrms

0.5A@200VDC

85 °C (185 °F)

-40 °C (-40 °F)

1 V

500 mA

Solder

12 V

9 V

150 mΩ

Random

4

200 V

0.1181 in (3 mm)

14 V

HE221A0550

Littelfuse

SPST

DC

250 Vrms

1 Form A

1 ms

10W@200VDC

1 ms

10 GΩ

1.28 in (32.5 mm)

10.5 in (266.7 mm)

140 Ω

Hermetical

1.28 x 0.413 x 0.394 in (32.5 x 10.5 x 10 mm)

0.394 in (10 mm)

1.5 kVrms

0.5A@200VDC

85 °C (185 °F)

-40 °C (-40 °F)

280 mV

500 mA

Solder

5 V

3.5 V

150 mΩ

Random

200 V

0.126 in (3.2 mm)

11 V

DC

HE752R1250

Littelfuse

SPDT

DC

1 Form C

1 ms

1 ms

0.795 in (20.19 mm)

7.62 in (193.548 mm)

1 kΩ

Hermetical

8

0.795 x 0.3 x 0.305 in (20.19 x 7.62 x 7.75 mm)

0.305 in (7.75 mm)

85 °C (185 °F)

-40 °C (-40 °F)

1 V

Solder

12 V

8 V

Random

8

0.1181 in (3 mm)

31 V

HE721E2450

Littelfuse

SPDT

DC

200 Vrms

1 Form C

1 ms

5W@175VDC

1 ms

1 GΩ

0.795 in (20.19 mm)

7.62 in (193.548 mm)

2 kΩ

Hermetical

4

0.795 x 0.3 x 0.305 in (20.19 x 7.62 x 7.75 mm)

0.305 in (7.75 mm)

500 Vrms

0.25A@175VDC

85 °C (185 °F)

-40 °C (-40 °F)

2 V

250 mA

Solder

24 V

16 V

200 mΩ

Random

4

175 V

0.1181 in (3 mm)

44 V

HE751A1230

Littelfuse

SPST

DC

1 Form A

1 ms

10W@300VDC

1 ms

10 GΩ

0.793 in (20.14 mm)

7.62 in (193.548 mm)

1 kΩ

Hermetical

8

0.793 x 0.3 x 0.229 in (20.14 x 7.62 x 5.82 mm)

0.229 in (5.82 mm)

0.5A@300VDC

85 °C (185 °F)

-20 °C (-4 °F)

1 V

500 mA

Solder

12 V

8 V

150 mΩ

Random

8

300 V

0.1181 in (3 mm)

31 V

DC

HE752R0530

Littelfuse

SPDT

DC

1 Form C

1 ms

1 ms

0.75 in (19.05 mm)

7.24 in (183.896 mm)

500 Ω

Hermetical

8

0.75 x 0.285 x 0.295 in (19.05 x 7.24 x 7.5 mm)

0.295 in (7.5 mm)

85 °C (185 °F)

-40 °C (-40 °F)

500 mV

Solder

5 V

3.75 V

Random

8

0.1181 in (3 mm)

12 V

HE422C0550

Littelfuse

DPDT

DC

250 Vrms

2 Form C

3 ms

5W@175VDC

3 ms

1.181 in (30 mm)

10 in (254 mm)

105 Ω

Hermetical

1.181 x 0.394 x 0.354 in (30 x 10 x 9 mm)

0.354 in (9 mm)

1.5 kVrms

0.25A@175VDC

85 °C (185 °F)

-40 °C (-40 °F)

400 mV

250 mA

Solder

5 V

3.75 V

150 mΩ

Random

175 V

8 V

DC

HE752A2430

Littelfuse

SPST

DC

1 Form A

1 ms

1 ms

0.75 in (19.05 mm)

7.24 in (183.896 mm)

2.15 kΩ

Hermetical

8

0.75 x 0.285 x 0.295 in (19.05 x 7.24 x 7.5 mm)

0.295 in (7.5 mm)

85 °C (185 °F)

-20 °C (-4 °F)

2 V

Solder

24 V

16 V

Random

8

0.1181 in (3 mm)

46 V

HE722R2430

Littelfuse

SPDT

DC

1 Form C

1 ms

1 ms

0.75 in (19.05 mm)

7.24 in (183.896 mm)

2.15 kΩ

Hermetical

8

0.75 x 0.285 x 0.295 in (19.05 x 7.24 x 7.5 mm)

0.295 in (7.5 mm)

85 °C (185 °F)

-40 °C (-40 °F)

2 V

Solder

24 V

16 V

Random

8

0.1181 in (3 mm)

46 V

HE722B2420

Littelfuse

SPST

DC

1 Form B

1 ms

1 ms

0.75 in (19.05 mm)

7.24 in (183.896 mm)

2.15 kΩ

Hermetical

8

0.75 x 0.285 x 0.295 in (19.05 x 7.24 x 7.5 mm)

0.295 in (7.5 mm)

85 °C (185 °F)

-40 °C (-40 °F)

2 V

Solder

24 V

16 V

Random

8

0.1181 in (3 mm)

46 V

HE752B2410

Littelfuse

SPST

DC

1 Form B

1 ms

1 ms

0.75 in (19.05 mm)

7.24 in (183.896 mm)

2.15 kΩ

Hermetical

8

0.75 x 0.285 x 0.295 in (19.05 x 7.24 x 7.5 mm)

0.295 in (7.5 mm)

85 °C (185 °F)

-40 °C (-40 °F)

2 V

Solder

24 V

16 V

Random

8

0.1181 in (3 mm)

46 V

HE751E2450

Littelfuse

SPDT

DC

1 Form C

1 ms

1 ms

0.795 in (20.19 mm)

7.62 in (193.548 mm)

2.15 kΩ

Hermetical

4

0.795 x 0.3 x 0.305 in (20.19 x 7.62 x 7.75 mm)

0.305 in (7.75 mm)

85 °C (185 °F)

-40 °C (-40 °F)

2 V

Solder

24 V

16 V

Random

4

0.1181 in (3 mm)

46 V

HE222A2490

Littelfuse

DPST

DC

250 Vrms

2 Form A

1 ms

10W@200VDC

1 ms

10 GΩ

1.26 in (32 mm)

12.5 in (317.5 mm)

4.24 kΩ

Hermetical

1.26 x 0.492 x 0.374 in (32 x 12.5 x 9.5 mm)

0.374 in (9.5 mm)

1.5 kVrms

0.5A@200VDC

85 °C (185 °F)

-40 °C (-40 °F)

2 V

500 mA

Solder

24 V

16.8 V

150 mΩ

Random

200 V

0.126 in (3.2 mm)

71 V

DC

HE752B0540

Littelfuse

SPST

DC

1 Form B

1 ms

1 ms

0.795 in (20.19 mm)

7.62 in (193.548 mm)

500 Ω

Hermetical

8

0.795 x 0.3 x 0.305 in (20.19 x 7.62 x 7.75 mm)

0.305 in (7.75 mm)

85 °C (185 °F)

-40 °C (-40 °F)

500 mV

Solder

5 V

3.75 V

Random

8

0.1181 in (3 mm)

12 V

HE751E1240

Littelfuse

SPDT

DC

1 Form C

1 ms

1 ms

0.795 in (20.19 mm)

7.62 in (193.548 mm)

1 kΩ

Hermetical

4

0.795 x 0.3 x 0.305 in (20.19 x 7.62 x 7.75 mm)

0.305 in (7.75 mm)

85 °C (185 °F)

-40 °C (-40 °F)

1 V

Solder

12 V

8 V

Random

4

0.1181 in (3 mm)

31 V

HE222A1290

Littelfuse

DPST

DC

250 Vrms

2 Form A

1 ms

10W@200VDC

1 ms

10 GΩ

1.26 in (32 mm)

12.5 in (317.5 mm)

1.1 kΩ

Hermetical

1.26 x 0.492 x 0.374 in (32 x 12.5 x 9.5 mm)

0.374 in (9.5 mm)

1.5 kVrms

0.5A@200VDC

85 °C (185 °F)

-40 °C (-40 °F)

1 V

500 mA

Solder

12 V

8.4 V

150 mΩ

Random

200 V

0.126 in (3.2 mm)

36 V

DC

HE751C1200

Littelfuse

SPDT

DC

1 Form C

3 ms

3 ms

0.75 in (19.05 mm)

7.24 in (183.896 mm)

1 kΩ

Hermetical

4

0.75 x 0.285 x 0.295 in (19.05 x 7.24 x 7.5 mm)

0.295 in (7.5 mm)

85 °C (185 °F)

-40 °C (-40 °F)

1 V

Solder

12 V

8 V

Random

4

0.1181 in (3 mm)

31 V

HE751B0550

Littelfuse

SPST

DC

1 Form B

1 ms

1 ms

0.795 in (20.19 mm)

7.62 in (193.548 mm)

500 Ω

Hermetical

4

0.795 x 0.3 x 0.305 in (20.19 x 7.62 x 7.75 mm)

0.305 in (7.75 mm)

85 °C (185 °F)

-40 °C (-40 °F)

500 mV

Solder

5 V

3.75 V

Random

4

0.1181 in (3 mm)

12 V

HE222C2450

Littelfuse

DPDT

DC

200 Vrms

2 Form C

3 ms

5W@175VDC

3 ms

1 GΩ

1.28 in (32.5 mm)

15.5 in (393.7 mm)

1.35 kΩ

Hermetical

1.28 x 0.61 x 0.394 in (32.5 x 15.5 x 10 mm)

0.394 in (10 mm)

1.5 kVrms

0.25A@175VDC

85 °C (185 °F)

-40 °C (-40 °F)

1.5 V

250 mA

Solder

24 V

16.8 V

150 mΩ

Random

175 V

0.126 in (3.2 mm)

42 V

DC

HE751E1200

Littelfuse

SPDT

DC

1 Form C

1 ms

1 ms

0.75 in (19.05 mm)

7.24 in (183.896 mm)

1 kΩ

Hermetical

4

0.75 x 0.285 x 0.295 in (19.05 x 7.24 x 7.5 mm)

0.295 in (7.5 mm)

85 °C (185 °F)

-40 °C (-40 °F)

1 V

Solder

12 V

8 V

Random

4

0.1181 in (3 mm)

31 V

HE222A1250

Littelfuse

DPST

DC

250 Vrms

2 Form A

1 ms

10W@200VDC

1 ms

10 GΩ

1.28 in (32.5 mm)

13 in (330.2 mm)

445 Ω

Hermetical

1.28 x 0.512 x 0.394 in (32.5 x 13 x 10 mm)

0.394 in (10 mm)

1.5 kVrms

0.5A@200VDC

85 °C (185 °F)

-40 °C (-40 °F)

650 mV

500 mA

Solder

12 V

8.4 V

150 mΩ

Random

200 V

0.126 in (3.2 mm)

22 V

DC

HE222A0590

Littelfuse

DPST

DC

250 Vrms

2 Form A

1 ms

10W@200VDC

1 ms

10 GΩ

1.26 in (32 mm)

12.5 in (317.5 mm)

180 Ω

Hermetical

1.26 x 0.492 x 0.374 in (32 x 12.5 x 9.5 mm)

0.374 in (9.5 mm)

1.5 kVrms

0.5A@200VDC

85 °C (185 °F)

-40 °C (-40 °F)

400 mV

500 mA

Solder

5 V

3.5 V

150 mΩ

Random

200 V

0.126 in (3.2 mm)

14 V

DC

HE221B2490

Littelfuse

SPST

DC

250 Vrms

1 Form B

1 ms

10W@200VDC

1 ms

10 GΩ

1.26 in (32 mm)

10 in (254 mm)

4.24 kΩ

Hermetical

1.26 x 0.394 x 0.374 in (32 x 10 x 9.5 mm)

0.374 in (9.5 mm)

1.5 kVrms

0.5A@200VDC

85 °C (185 °F)

-40 °C (-40 °F)

2 V

500 mA

Solder

24 V

16.8 V

150 mΩ

Random

200 V

0.126 in (3.2 mm)

28 V

DC
Other Function Relays

Relays are electrical switches that can be controlled by an external signal. They consist of an electromagnetic coil that generates a magnetic field when a current is applied to it, and a set of contacts that are switched by this field. Relays are commonly used to switch high-power loads with low-power control signals, making them useful in a variety of applications such as home automation, industrial control systems, and automotive electronics.

Other function relays include specialized types of relays that are designed for specific applications. For example, solid state relays use semiconductor devices to switch the load, which can provide advantages such as faster switching speeds, higher reliability, and lower power consumption compared to traditional electromechanical relays. Reed relays use magnetic contacts that are enclosed in a hermetically sealed glass tube, making them suitable for applications where high reliability and long life are important.

Other types of relays include latching relays, which can maintain their state even after the control signal is removed; polarized relays, which are designed to operate in a specific direction; and safety relays, which are designed to protect people and equipment from dangerous situations. Some relays also feature built-in features such as timers, counters, and logic functions, allowing them to perform more complex control tasks.