Power & Signal Relays
| 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 | Manufacturer Series | Contact Resistance | Input Switching Control Type | End Contact Material | PCB Hole Count | Maximum DC Contact Voltage | Additional Features | Maximum AC Contact Voltage | JESD-609 Code | Minimum Operating Frequency | Terminal Length | Maximum DC Coil Voltage | Maximum Operating Frequency | Maximum Contact AC Power Rating (R Load) | Contact or Output Supply Type |
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Panasonic |
Power/Signal Relay |
Surface Mount-Straight |
Latched |
DPDT |
DC |
CSA; CUL; UL |
2A@125VAC |
2 Form C |
4 ms |
100000 Cycle(s) |
60W@220VDC |
4 ms |
1 GΩ |
140 mW |
Box; Tape and Reel, 13 in |
0.551 in (14 mm) |
9 in (228.6 mm) |
64.3 Ω |
0.551 x 0.354 x 0.22 in (14 x 9 x 5.6 mm) |
Gold |
0.22 in (5.6 mm) |
2A@220VDC |
85 °C (185 °F) |
2 A |
47 mA |
-40 °C (-40 °F) |
2.25 V |
2 A |
Solder |
3 V |
2.25 V |
75 mΩ |
Random |
Silver Nickel |
220 V |
125 V |
4.5 V |
62.5VA@125VAC |
AC/DC |
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TE Connectivity |
Power/Signal Relay |
Panel Mount |
Momentary |
SPDT |
DC |
UL; VDE |
1 Form C |
490 mW |
Box; Tube |
1.102 in (28 mm) |
10.4 in (264.16 mm) |
4.7 kΩ |
14 g |
1.102 x 0.409 x 0.988 in (28 x 10.4 x 25.1 mm) |
0.988 in (25.1 mm) |
70 °C (158 °F) |
5 A |
10 mA |
-40 °C (-40 °F) |
4.8 V |
5 A |
Solder/Quick Connect |
32 V |
Silver Nickel |
400 V |
48 V |
AC/DC |
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TE Connectivity |
Power/Signal Relay |
1 Form C |
212 mW |
Tube |
1.181 in (30 mm) |
10 in (254 mm) |
118 Ω |
9.4 g |
1 kVrms |
85 °C (185 °F) |
8 A |
70 °C (158 °F) |
8 A |
Silver Tin Oxide |
400 V |
5 V |
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|
TE Connectivity |
Power/Signal Relay |
Through Hole-Straight Mount |
Momentary |
SPDT |
DC |
UL; VDE |
8A@400VAC |
1 kVrms |
1 Form C |
6 ms |
2.5 ms |
220 mW |
1.181 in (30 mm) |
10 in (254 mm) |
118 Ω |
11 g |
5 |
1.181 x 0.394 x 0.591 in (30 x 10 x 15 mm) |
0.591 in (15 mm) |
4 kVrms |
8 A |
44 mA |
500 mV |
8 A |
Solder |
5 V |
3.5 V |
Random |
Silver Cadmium Oxide |
5 |
400 V |
0.1496 in (3.8 mm) |
5 V |
2000VA@400VAC |
AC |
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TE Connectivity |
Power/Signal Relay |
Through Hole-Straight Mount |
Momentary |
SPDT |
DC |
UL; VDE |
220 mW |
1.181 in (30 mm) |
10 in (254 mm) |
118 Ω |
1.181 x 0.394 x 0.591 in (30 x 10 x 15 mm) |
0.591 in (15 mm) |
8 A |
44 mA |
500 mV |
8 A |
Solder |
3.5 V |
5 V |
AC/DC |
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|
Fujitsu |
Power/Signal Relay |
Through Hole-Straight Mount |
Momentary |
SPDT |
DC |
CSA; UL; VDE |
5A@250VAC |
750 Vrms |
1 Form C |
10 ms |
100000 Cycle(s) |
5 ms |
1 GΩ |
360 mW |
0.807 in (20.5 mm) |
10.5 in (266.7 mm) |
400 Ω |
Plastic Sealed |
8 g |
5 |
0.807 x 0.413 x 0.807 in (20.5 x 10.5 x 20.5 mm) |
0.807 in (20.5 mm) |
2 kVrms |
5A@30VDC |
85 °C (185 °F) |
5 A |
30 mA |
-40 °C (-40 °F) |
600 mV |
5 A |
Solder |
12 V |
8.4 V |
100 mΩ |
Random |
Silver Nickel |
5 |
30 V |
250 V |
0.1339 in (3.401 mm) |
12 V |
1250VA@250VAC |
AC/DC |
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|
TE Connectivity |
Power/Signal Relay |
Panel Mount |
SPST-NO |
1 kVrms |
1 Form A |
530 mW |
Box; Tube |
1.142 in (29 mm) |
12.8 in (325.12 mm) |
1.086 kΩ |
11 g |
0.705 in (17.9 mm) |
5 kVrms |
85 °C (185 °F) |
16 A |
-40 °C (-40 °F) |
16 A |
Solder/Quick Connect |
Silver Nickel |
400 V |
24 V |
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Weidmueller & Kg |
Power/Signal Relay |
Panel Mount |
Momentary |
4PDT |
AC |
UL; VDE |
6A@250VAC |
15 ms |
100000 Cycle(s) |
10 ms |
1 W |
Bulk |
1.102 in (28 mm) |
22.5 in (571.5 mm) |
777 Ω |
IP50 |
21 mA |
1.102 x 0.886 x 1.142 in (28 x 22.5 x 29 mm) |
1.142 in (29 mm) |
70 °C (158 °F) |
6 A |
48 V |
-40 °C (-40 °F) |
Solder |
1180900000 |
Coil Operate Voltage (AC): 38.4 V, Coil Release Voltage (AC): 14.4 V |
250 V |
AC |
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TE Connectivity |
Power/Signal Relay |
Panel Mount |
DC |
1.2 kVrms |
2 Form A |
100 MΩ |
1.3 W |
1.906 in (48.4 mm) |
38.9 in (988.06 mm) |
1.8 kΩ |
85 g |
1.406 in (35.7 mm) |
2.2 kVrms |
70 °C (158 °F) |
15 A |
50 °C (122 °F) |
15 A |
Solder/Quick Connect |
Silver Cadmium Oxide |
277 V |
36 V |
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TE Connectivity |
Power/Signal Relay |
Panel Mount |
1.5 kVrms |
1 Form A |
900 mW |
Box; Tube |
1.142 in (29 mm) |
21.5 in (546.1 mm) |
28 Ω |
18 g |
1.14 x 0.5 x 0.62 in (29 x 12.7 x 15.7 mm) |
0.618 in (15.7 mm) |
4 kVrms |
105 °C (221 °F) |
30 A |
-40 °C (-40 °F) |
30 A |
Solder/Quick Connect |
Silver Tin Alloy |
480 V |
5 V |
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TE Connectivity |
Power/Signal Relay |
Panel Mount |
Momentary |
SPDT |
DC |
MIL-R-6106 |
50000 Cycle(s) |
5.6 W |
2.375 in (60.33 mm) |
39.17 in (994.918 mm) |
170 Ω |
2.375 x 1.542 x 2.5 in (60.33 x 39.17 x 63.5 mm) |
2.5 in (63.5 mm) |
60A@28VDC |
71 °C (159.8 °F) |
60 A |
200 mA |
-55 °C (-67 °F) |
1.5 V |
60 A |
Solder/Quick Connect |
18 V |
28 V |
28 V |
DC |
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|
TE Connectivity |
Power/Signal Relay |
Panel Mount |
750 Vrms |
1 Form A |
450 mW |
Box; Tray |
0.717 in (18.2 mm) |
10.2 in (259.08 mm) |
1.28 kΩ |
9 g |
0.579 in (14.7 mm) |
4 kVrms |
85 °C (185 °F) |
10 A |
70 °C (158 °F) |
10 A |
Solder/Quick Connect |
Silver Tin Alloy |
30 V |
277 V |
24 V |
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|
TE Connectivity |
Power/Signal Relay |
Panel Mount |
Momentary |
SPST |
DC |
CSA; UL; VDE |
16A@400VAC |
1 kVrms |
1 Form A |
11 ms |
6 ms |
400 mW |
Box; Tube |
1.142 in (29 mm) |
12.7 in (322.58 mm) |
360 Ω |
RT2 |
14 g |
6 |
1.142 x 0.5 x 0.618 in (29 x 12.7 x 15.7 mm) |
0.618 in (15.7 mm) |
5 kVrms |
85 °C (185 °F) |
16 A |
33 mA |
-40 °C (-40 °F) |
1.2 V |
16 A |
Solder/Quick Connect |
12 V |
8.4 V |
Random |
Silver Nickel |
6 |
400 V |
0.1417 in (3.599 mm) |
12 V |
4000VA@400VAC |
AC |
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TE Connectivity |
Power/Signal Relay |
Panel Mount |
Momentary |
SPDT |
DC |
UL; VDE |
16A@400VAC |
1 kVrms |
1 Form C |
14 ms |
10000 Cycle(s) |
12 ms |
400 mW |
Box; Tube |
1.142 in (29 mm) |
12.7 in (322.58 mm) |
90 Ω |
RT2 |
10 g |
1.142 x 0.5 x 0.618 in (29 x 12.7 x 15.7 mm) |
0.618 in (15.7 mm) |
5 kVrms |
85 °C (185 °F) |
16 A |
67 mA |
-40 °C (-40 °F) |
600 mV |
16 A |
Solder/Quick Connect |
4.2 V |
Silver Nickel |
400 V |
6 V |
AC |
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Phoenix Contact |
Power/Signal Relay |
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TE Connectivity |
Power/Signal Relay |
Surface Mount-Straight |
Momentary |
SPST |
DC |
UL |
500 Vrms |
1 Form A |
7 ms |
100000 Cycle(s) |
2 ms |
2 W |
Box |
1.02 in (25.9 mm) |
25.9 in (657.86 mm) |
288 Ω |
Dust Proof |
38 g |
1.031 x 1.031 x 0.98 in (26.2 x 26.2 x 24.9 mm) |
0.98 in (24.9 mm) |
500 Vrms |
25A@24VDC |
125 °C (257 °F) |
70 A |
83 mA |
105 °C (221 °F) |
2.4 V |
70 A |
Solder |
14.4 V |
Silver Alloy |
24 V |
24 V |
AC/DC |
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|
TE Connectivity |
Power/Signal Relay |
Panel Mount |
Momentary |
SPST |
DC |
CSA; TUV; UL; VDE |
750 Vrms |
1 Form A |
200 mW |
0.717 in (18.2 mm) |
10.2 in (259.08 mm) |
720 Ω |
9 g |
0.717 x 0.402 x 0.579 in (18.2 x 10.2 x 14.7 mm) |
0.579 in (14.7 mm) |
3 kVrms |
90 °C (194 °F) |
3 A |
17 mA |
85 °C (185 °F) |
3 A |
Solder/Quick Connect |
Tungsten |
30 V |
277 V |
12 V |
AC/DC |
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TE Connectivity |
Power/Signal Relay |
Panel Mount |
Momentary |
SPDT |
DC |
CSA; SEMKO; UL; VDE |
10A@240VAC |
1 kVrms |
1 Form C |
20 ms |
100000 Cycle(s) |
8 ms |
1 GΩ |
540 mW |
Box |
1.15 in (29.21 mm) |
12.8 in (325.12 mm) |
49 Ω |
Flux Free Sealed |
13 g |
1.15 x 0.504 x 0.811 in (29.2 x 12.8 x 20.6 mm) |
0.811 in (20.6 mm) |
5 kVrms |
10A@30VDC |
70 °C (158 °F) |
10 A |
108 mA |
50 °C (122 °F) |
500 mV |
10 A |
Solder/Quick Connect |
3.75 V |
Silver Alloy |
30 V |
250 V |
5 V |
AC/DC |
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TE Connectivity |
Power/Signal Relay |
Panel Mount |
Momentary |
SPDT |
DC |
EIA; EN; FMVSS; IEC |
0.75A@12VAC |
500 Vrms |
1 Form C |
7 ms |
100000 Cycle(s) |
2 ms |
1.8 W |
Bulk |
1.02 in (25.9 mm) |
25.9 in (657.86 mm) |
324 Ω |
Dust Proof |
35 g |
1.031 x 1.031 x 0.992 in (26.2 x 26.2 x 25.2 mm) |
0.98 in (24.9 mm) |
500 Vrms |
0.75A@12VDC |
125 °C (257 °F) |
60 A |
72 mA |
105 °C (221 °F) |
3.2 V |
60 A |
Solder/Quick Connect |
14.4 V |
Silver Alloy |
24 V |
12 V |
24 V |
AC/DC |
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TE Connectivity |
Power/Signal Relay |
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TE Connectivity |
Power/Signal Relay |
Panel Mount |
DPST-NO |
DC |
2 Form X |
98 Ω |
300 A |
300 A |
Solder/Quick Connect |
600 V |
28 V |
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TE Connectivity |
Power/Signal Relay |
Panel Mount |
Momentary |
SPST |
DC |
CSA; TUV; UL; VDE |
5A@250VAC |
750 Vrms |
1 Form A |
10 ms |
100000 Cycle(s) |
4 ms |
450 mW |
0.717 in (18.2 mm) |
10.2 in (259.08 mm) |
1.28 kΩ |
9 g |
0.717 x 0.402 x 0.579 in (18.2 x 10.2 x 14.7 mm) |
0.579 in (14.7 mm) |
3 kVrms |
5A@28VDC |
85 °C (185 °F) |
5 A |
19 mA |
70 °C (158 °F) |
1.2 V |
5 A |
Solder/Quick Connect |
16.8 V |
Silver Nickel |
30 V |
277 V |
24 V |
AC/DC |
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|
TE Connectivity |
Power/Signal Relay |
Through Hole-Straight Mount |
Momentary |
SPDT |
DC |
UL; VDE |
8A@400VAC |
10 ms |
6.5 ms |
212 mW |
Bulk |
1.181 in (30 mm) |
10 in (254 mm) |
118 Ω |
RT3 |
1.181 x 0.394 x 0.591 in (30 x 10 x 15 mm) |
0.591 in (15 mm) |
85 °C (185 °F) |
8 A |
42 mA |
-40 °C (-40 °F) |
500 mV |
Solder |
3.4 V |
400 V |
5 V |
AC |
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TE Connectivity |
Power/Signal Relay |
Panel Mount |
Momentary |
4PDT |
DC |
CSA; UL |
500 Vrms |
4 Form C |
10 GΩ |
900 mW |
0.949 in (24.1 mm) |
18.7 in (474.98 mm) |
185 Ω |
40 g |
1.165 x 0.736 x 1.189 in (29.6 x 18.7 x 30.2 mm) |
1.189 in (30.2 mm) |
500 Vrms |
75 °C (167 °F) |
3 A |
42 mA |
70 °C (158 °F) |
3 A |
Solder/Quick Connect |
Silver |
120 V |
12 V |
AC/DC |
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TE Connectivity |
Power/Signal Relay |
Panel Mount |
1 kVrms |
1 Form C |
420 mW |
Box; Tube |
1.142 in (29 mm) |
12.7 in (322.58 mm) |
60 Ω |
10 g |
0.618 in (15.7 mm) |
5 kVrms |
85 °C (185 °F) |
16 A |
16 A |
Solder/Quick Connect |
Silver Nickel |
400 V |
5 V |
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TE Connectivity |
Power/Signal Relay |
Panel Mount |
Momentary |
3PDT |
AC |
UL; VDE |
10A@400VAC |
1.2 kVrms |
69 V |
3 Form C |
23 ms |
100000 Cycle(s) |
23 ms |
1 W |
Box; Tube |
1.102 in (28 mm) |
22.5 in (571.5 mm) |
19.465 kΩ |
RT2 |
30 g |
4 mA |
11 |
1.1 x 0.89 x 1.18 in (28 x 22.5 x 30 mm) |
1.181 in (30 mm) |
2.5 kVrms |
70 °C (158 °F) |
10 A |
230 V |
-40 °C (-40 °F) |
69 V |
10 A |
Solder/Quick Connect |
230 V |
184 V |
Silver Nickel |
11 |
Coil Operate Voltage (AC): 207 V, Coil Release Voltage (AC): 69 V, Release Time with Diode |
400 V |
0.1614 in (4.1 mm) |
2500VA@400VAC |
AC |
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TE Connectivity |
Power/Signal Relay |
Panel Mount |
Momentary |
DPDT |
DC |
CSA; UL |
500 Vrms |
2 Form C |
10 GΩ |
180 mW |
0.949 in (24.1 mm) |
18.7 in (474.98 mm) |
200 Ω |
40 g |
1.165 x 0.736 x 1.189 in (29.6 x 18.7 x 30.2 mm) |
1.189 in (30.2 mm) |
500 Vrms |
75 °C (167 °F) |
7.5 A |
17 mA |
70 °C (158 °F) |
7.5 A |
Solder/Quick Connect |
Silver Cadmium Oxide |
120 V |
6 V |
AC/DC |
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TE Connectivity |
Power/Signal Relay |
Panel Mount |
Momentary |
SPDT |
DC |
CSA; SEMKO; UL; VDE |
16A@240VAC |
1 kVrms |
1 Form C |
15 ms |
100000 Cycle(s) |
8 ms |
1 GΩ |
720 mW |
Box |
1.15 in (29.21 mm) |
12.8 in (325.12 mm) |
200 Ω |
Flux Free Sealed |
13 g |
1.15 x 0.504 x 0.811 in (29.2 x 12.8 x 20.6 mm) |
0.811 in (20.6 mm) |
5 kVrms |
16A@30VDC |
60 °C (140 °F) |
16 A |
60 mA |
50 °C (122 °F) |
1.2 V |
16 A |
Solder/Quick Connect |
8.4 V |
Silver |
30 V |
250 V |
12 V |
AC/DC |
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TE Connectivity |
Power/Signal Relay |
Panel Mount |
Momentary |
SPDT |
DC |
CSA; SEMKO; UL; VDE |
16A@240VAC |
1 kVrms |
1 Form C |
20 ms |
100000 Cycle(s) |
8 ms |
1 GΩ |
540 mW |
Box |
1.15 in (29.21 mm) |
12.8 in (325.12 mm) |
270 Ω |
Flux Free Sealed |
13 g |
1.15 x 0.504 x 1.047 in (29.2 x 12.8 x 26.6 mm) |
0.811 in (20.6 mm) |
5 kVrms |
16A@30VDC |
70 °C (158 °F) |
16 A |
45 mA |
50 °C (122 °F) |
1.2 V |
16 A |
Solder/Quick Connect |
9 V |
Silver Cadmium Oxide |
30 V |
250 V |
12 V |
AC/DC |
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Schneider Electric Sa |
Power/Signal Relay |
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TE Connectivity |
Power/Signal Relay |
Panel Mount |
SPST-NO |
DC |
UL |
1 Form A |
Box |
1 kΩ |
500 A |
122 V |
500 A |
Connector |
Copper Alloy |
900 V |
110 V |
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Fujitsu Component |
Power/Signal Relay |
Through Hole-Straight Mount |
Momentary |
DPDT |
DC |
CSA; FCC; UL |
2A@125VAC |
6 ms |
200000 Cycle(s) |
4 ms |
140 mW |
0.551 in (14 mm) |
9 in (228.6 mm) |
178 Ω |
0.551 x 0.354 x 0.197 in (14 x 9 x 5 mm) |
0.197 in (5 mm) |
2A@110VDC |
85 °C (185 °F) |
2 A |
28 mA |
-40 °C (-40 °F) |
500 mV |
2 A |
Solder |
3.75 V |
110 V |
Low Profile |
125 V |
5 V |
AC/DC |
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Panasonic |
Power/Signal Relay |
Through Hole-Straight Mount |
Latched |
DPDT |
DC |
UL; VDE |
10A@250VAC |
1 kVrms |
2 Form C |
10 ms |
100000 Cycle(s) |
10 ms |
1 GΩ |
250 mW |
Box |
1.142 in (29 mm) |
13 in (330.2 mm) |
100 Ω |
Flux Free Sealed |
14 g |
1.142 x 0.512 x 0.65 in (29 x 13 x 16.5 mm) |
Gold |
0.65 in (16.5 mm) |
4 kVrms |
70 °C (158 °F) |
10 A |
50 mA |
-40 °C (-40 °F) |
3.5 V |
Solder |
5 V |
3.5 V |
100 mΩ |
Random |
Silver Tin Oxide |
250 V |
0.1378 in (3.5 mm) |
5 V |
4000VA@250VAC |
AC |
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Panasonic |
Power/Signal Relay |
Panel Mount |
Momentary |
SPST |
DC |
30 ms |
1000 Cycle(s) |
10 ms |
40 W |
Bulk |
4.37 in (111 mm) |
63 in (1600.2 mm) |
3.64 Ω |
4.37 x 2.48 x 2.89 in (111 x 63 x 73.4 mm) |
2.89 in (73.4 mm) |
300A@400VDC |
85 °C (185 °F) |
3.3 A |
-40 °C (-40 °F) |
2 V |
300 A |
Connector |
9 V |
400 V |
12 V |
DC |
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Panasonic |
Power/Signal Relay |
Surface Mount-Straight |
Momentary |
DPDT |
DC |
BSI; CSA; UL |
1A@125VAC |
750 Vrms |
2 Form C |
4 ms |
100000 Cycle(s) |
30W@110VDC |
4 ms |
1 GΩ |
140 mW |
Box; Tape and Reel |
0.417 in (10.6 mm) |
5.7 in (144.78 mm) |
145 Ω |
1 g |
8 |
0.417 x 0.224 x 0.354 in (10.6 x 5.7 x 9 mm) |
Gold |
0.354 in (9 mm) |
1.5 kVrms |
1A@110VDC |
85 °C (185 °F) |
1 A |
31 mA |
-40 °C (-40 °F) |
450 mV |
Silver/Palladium |
1 A |
Solder |
4.5 V |
3.38 V |
100 mΩ |
Random |
Silver Palladium |
110 V |
125 V |
e4 |
4.5 V |
37.5VA@125VAC |
AC/DC |
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Panasonic |
Power/Signal Relay |
Through Hole-Straight Mount |
Momentary |
SPST |
DC |
CSA; SEMKO; TUV; UL; VDE |
16A@277VAC |
20 ms |
100000 Cycle(s) |
20 ms |
400 mW |
Box; Bulk |
1.126 in (28.6 mm) |
12.4 in (314.96 mm) |
810 Ω |
1.126 x 0.488 x 0.98 in (28.6 x 12.4 x 24.9 mm) |
0.98 in (24.9 mm) |
85 °C (185 °F) |
16 A |
22 mA |
-40 °C (-40 °F) |
900 mV |
Solder |
13.5 V |
Release Time with Diode |
277 V |
18 V |
AC |
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Panasonic |
Power/Signal Relay |
Through Hole-Straight Mount |
Momentary |
SPST |
DC |
UL; VDE |
31A@250VAC |
20 ms |
30000 Cycle(s) |
10 ms |
1.4 W |
Box |
1.185 in (30.1 mm) |
15.7 in (398.78 mm) |
410 Ω |
1.185 x 0.618 x 0.917 in (30.1 x 15.7 x 23.3 mm) |
0.917 in (23.3 mm) |
60 °C (140 °F) |
31 A |
59 mA |
-40 °C (-40 °F) |
2.4 V |
Solder |
16.8 V |
250 V |
24 V |
AC |
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|
American Zettler |
Power/Signal Relay |
Latched |
SPDT |
DC |
UL; VDE |
1.5 kVrms |
1 Form C |
12 ms |
100000 Cycle(s) |
900W@30VDC |
5 ms |
1 GΩ |
1.252 in (31.8 mm) |
26.9 in (683.26 mm) |
660 Ω |
Epoxy |
25 g |
6 |
1.252 x 1.059 x 0.752 in (31.8 x 26.9 x 19.1 mm) |
0.752 in (19.1 mm) |
2.5 kVrms |
125 °C (257 °F) |
-55 °C (-67 °F) |
Solder |
24 V |
18 V |
AZ2150 |
20 mΩ |
Random |
Silver Cadmium Oxide |
6 |
0.1299 in (3.299 mm) |
36.1 V |
10000VA@300VAC |
AC/DC |
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American Zettler |
Power/Signal Relay |
Tin |
e3 |
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American Zettler |
Power/Signal Relay |
1.5 kVrms |
30 g |
2.5 kVrms |
Tin |
5 |
e3 |
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American Zettler |
Power/Signal Relay |
1.5 kVrms |
30 g |
2.5 kVrms |
Tin |
5 |
e3 |
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American Zettler |
Power/Signal Relay |
1.5 kVrms |
30 g |
2.5 kVrms |
5 |
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American Zettler |
Power/Signal Relay |
1.5 kVrms |
30 g |
2.5 kVrms |
Tin |
5 |
e3 |
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|
American Zettler |
Power/Signal Relay |
1.5 kVrms |
30 g |
2.5 kVrms |
Tin |
5 |
e3 |
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American Zettler |
Power/Signal Relay |
1.5 kVrms |
30 g |
2.5 kVrms |
5 |
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American Zettler |
Power/Signal Relay |
1.5 kVrms |
30 g |
2.5 kVrms |
Tin |
5 |
e3 |
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American Zettler |
Power/Signal Relay |
1.5 kVrms |
30 g |
2.5 kVrms |
Tin |
5 |
e3 |
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Panasonic |
Power/Signal Relay |
Through Hole-Straight Mount |
Latched |
DPST |
DC |
CSA; UL; VDE |
8A@250VAC |
1 kVrms |
2 Form A |
10 ms |
100000 Cycle(s) |
240W@230VDC |
5 ms |
1 GΩ |
200 mW |
Box; Tube |
0.984 in (25 mm) |
12.5 in (317.5 mm) |
2.88 kΩ |
9 g |
8 |
0.984 x 0.492 x 0.472 in (25 x 12.5 x 12 mm) |
0.472 in (12 mm) |
5 kVrms |
8A@30VDC |
70 °C (158 °F) |
8 A |
8 mA |
-40 °C (-40 °F) |
16.8 V |
8 A |
Solder |
24 V |
16.8 V |
30 mΩ |
Random |
Silver Tin Oxide |
8 |
30 V |
Release Time without Diode |
250 V |
0.1378 in (3.5 mm) |
24 V |
2000VA@440VAC |
AC/DC |
Power and signal relays are electromechanical switches that are used to control power circuits and signal circuits respectively. Power relays are designed to handle higher voltages and currents, typically in the range of several hundred volts and amperes. They are commonly used in industrial and automotive applications to switch on/off motors, heaters, lights, and other high-power loads. Signal relays, on the other hand, are designed to handle lower voltages and currents, typically in the range of several volts and milliamperes. They are commonly used in electronic equipment such as computers, telecommunications equipment, and consumer electronics to switch on/off signals, data, and low-power loads.
Power and signal relays come in different types and configurations depending on the specific application requirements. Some common types include electromechanical relays, reed relays, solid-state relays, and latching relays. Electromechanical relays use a mechanical switching mechanism, typically a set of contacts that move to make or break an electrical circuit. Reed relays use a set of magnetically activated contacts that are enclosed in a sealed glass tube. Solid-state relays use a semiconductor device to switch on/off the load. Latching relays use a magnetic field to hold the contacts in either the open or closed position, eliminating the need for continuous power to maintain the relay's state.
Power and signal relays play a critical role in the overall performance and reliability of electrical and electronic systems. The selection of the appropriate relay for a given application is crucial to ensure proper operation, safety, and longevity of the system. Factors to consider when selecting a relay include the load current and voltage, switching frequency, contact rating, switching speed, contact bounce, and environmental conditions such as temperature, humidity, and vibration. Proper maintenance and testing of relays are also important to ensure their continued performance and reliability over time.