Omron Power & Signal Relays 2,400+

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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

LY4S-DC6

Omron

Power/Signal Relay

Panel Mount

Momentary

4PDT

DC

CSA; LR; SEMKO; SEV; UL; VDE

10A@110VAC

25 ms

25 ms

1.5 W

1.73 in (43.94 mm)

41.4 in (1051.56 mm)

25 Ω

1.73 x 1.63 x 1.4 in (43.94 x 41.4 x 35.56 mm)

1.4 in (35.56 mm)

10A@24VDC

70 °C (158 °F)

10 A

240 mA

-40 °C (-40 °F)

600 mV

10 A

Solder

4.8 V

24 V

110 V

6 V

AC/DC

LY4I4-DC6

Omron

Power/Signal Relay

Socket Mount

Momentary

4PDT

DC

CSA; LR; SEMKO; SEV; UL; VDE

10A@110VAC

25 ms

25 ms

1.5 W

1.63 in (41.4 mm)

27.94 in (709.676 mm)

25 Ω

1.63 x 1.1 x 1.42 in (41.4 x 27.94 x 36.06 mm)

1.42 in (36.06 mm)

10A@24VDC

70 °C (158 °F)

10 A

240 mA

-40 °C (-40 °F)

600 mV

10 A

Snap-On

4.8 V

24 V

110 V

6 V

AC/DC

LY3I4-DC48

Omron

Power/Signal Relay

Socket Mount

Momentary

3PDT

DC

CSA; LR; SEMKO; SEV; UL; VDE

10A@110VAC

25 ms

25 ms

1.4 W

1.24 in (31.49 mm)

27.94 in (709.676 mm)

1.7 kΩ

1.24 x 1.1 x 1.44 in (31.49 x 27.94 x 36.57 mm)

1.44 in (36.57 mm)

10A@24VDC

70 °C (158 °F)

10 A

28 mA

-40 °C (-40 °F)

4.8 V

10 A

Snap-On

38.4 V

24 V

110 V

48 V

AC/DC

G5LE-14-ASI-CF24VDC

Omron

Power/Signal Relay

Through Hole-Straight Mount

Momentary

SPDT

DC

10A@250VAC

10 ms

100000 Cycle(s)

5 ms

400 mW

0.886 in (22.5 mm)

16.5 in (419.1 mm)

1.44 kΩ

0.886 x 0.65 x 0.748 in (22.5 x 16.5 x 19 mm)

0.748 in (19 mm)

8A@30VDC

85 °C (185 °F)

10 A

17 mA

-25 °C (-13 °F)

2.4 V

8 A

Solder

18 V

30 V

250 V

24 V

AC/DC

G5LE-14-ACD24VDC

Omron

Power/Signal Relay

G5LE

G2A-4341PY-D24VDC

Omron

Power/Signal Relay

Through Hole-Straight Mount

Momentary

4PDT

DC

0.7A@250VAC

15 ms

5000000 Cycle(s)

15 ms

1.1 W

1.161 in (29.5 mm)

22.5 in (571.5 mm)

530 Ω

Hermetically Sealed

1.161 x 0.886 x 1.673 in (29.5 x 22.5 x 42.5 mm)

1.673 in (42.5 mm)

2A@125VDC

40 °C (104 °F)

700 mA

45 mA

-10 °C (14 °F)

2.4 V

2 A

Solder

19.2 V

125 V

250 V

24 V

AC/DC

G2A-434AY-D48VDC

Omron

Power/Signal Relay

Panel Mount

Momentary

4PDT

DC

0.7A@250VAC

15 ms

5000000 Cycle(s)

15 ms

1.1 W

1.161 in (29.5 mm)

22.5 in (571.5 mm)

2.2 kΩ

Hermetically Sealed

1.161 x 0.886 x 1.673 in (29.5 x 22.5 x 42.5 mm)

1.673 in (42.5 mm)

2A@125VDC

40 °C (104 °F)

700 mA

22 mA

-10 °C (14 °F)

4.8 V

2 A

Solder

38.4 V

125 V

250 V

48 V

AC/DC

G8P-1A4P-DC110

Omron

Power/Signal Relay

Panel Mount

Momentary

SPST

DC

CSA; UL; VDE

30A@250VAC

15 ms

100000 Cycle(s)

10 ms

900 mW

1.264 in (32.1 mm)

27.7 in (703.58 mm)

12.4 kΩ

1.264 x 1.091 x 0.791 in (32.1 x 27.7 x 20.1 mm)

0.791 in (20.1 mm)

20A@28VDC

105 °C (221 °F)

30 A

9 mA

-55 °C (-67 °F)

11 V

20 A

Solder

82.5 V

G8PT

28 V

250 V

110 V

AC/DC

G4W-1112A-US-TV5-24VDC

Omron

Power/Signal Relay

Panel Mount

Momentary

SPST

DC

CSA; SEMKO; UL; VDE

15A@250VAC

23 ms

100000 Cycle(s)

8 ms

800 mW

1.496 in (38 mm)

20 in (508 mm)

720 Ω

1.496 x 0.787 x 1.22 in (38 x 20 x 31 mm)

1.22 in (31 mm)

15A@125VDC

55 °C (131 °F)

15 A

33 mA

-25 °C (-13 °F)

2.4 V

15 A

Solder

19.2 V

G4W

125 V

250 V

24 V

AC/DC

MKS3PI-D48VDC

Omron

Power/Signal Relay

Socket Mount

Momentary

3PDT

DC

CE; IEC; TUV; UL

10A@250VAC

30 ms

100000 Cycle(s)

20 ms

1.4 W

1.358 in (34.5 mm)

34.5 in (876.3 mm)

1.71 kΩ

1.358 x 1.358 x 2.067 in (34.5 x 34.5 x 52.5 mm)

2.067 in (52.5 mm)

10A@30VDC

60 °C (140 °F)

10 A

28 mA

-40 °C (-40 °F)

7.2 V

10 A

Snap-On

38.4 V

30 V

250 V

48 V

AC/DC

G2RL-1ATP5-EDC24

Omron

Power/Signal Relay

Through Hole-Straight Mount

Momentary

SPST

DC

CSA; UL

16A@440VAC

15 ms

50000 Cycle(s)

5 ms

400 mW

1.165 in (29.6 mm)

12.7 in (322.58 mm)

1.44 kΩ

12 g

1.165 x 0.5 x 0.63 in (29.6 x 12.7 x 16 mm)

0.63 in (16 mm)

105 °C (221 °F)

16 A

17 mA

-40 °C (-40 °F)

2.4 V

Solder

16.8 V

Low Profile, Quick Connect Terminals also available

440 V

24 V

AC

G6C-K-2114P-FD-USDC3

Omron

Power/Signal Relay

G2RL-1-E48VDC

Omron

Power/Signal Relay

Through Hole-Straight Mount

Momentary

SPDT

DC

CSA; EN; UL; VDE

16A@440VAC

15 ms

30000 Cycle(s)

5 ms

430 mW

Tube

1.142 in (29 mm)

12.7 in (322.58 mm)

5.358 kΩ

12 g

1.142 x 0.5 x 0.618 in (29 x 12.7 x 15.7 mm)

0.618 in (15.7 mm)

16A@300VDC

85 °C (185 °F)

16 A

1 mA

-40 °C (-40 °F)

4.8 V

16 A

Solder

33.6 V

300 V

440 V

48 V

AC/DC

G6CU-2117C-USP6C-6

Omron

Power/Signal Relay

Through Hole-Straight Mount

Latched

DPST

DC

CSA; SEV; TUV; UL; VDE

8A@250VAC

15 ms

100000 Cycle(s)

15 ms

200 mW

0.787 in (20 mm)

15 in (381 mm)

180 Ω

0.787 x 0.591 x 0.394 in (20 x 15 x 10 mm)

0.394 in (10 mm)

8A@125VDC

70 °C (158 °F)

8 A

34 mA

-25 °C (-13 °F)

600 mV

8 A

Solder

4.2 V

125 V

Socket Mountable

250 V

6 V

AC/DC

LY4L4N-DC100/110

Omron

Power/Signal Relay

Panel Mount

Momentary

4PDT

DC

CE; CSA; TUV; UL

10A@110VAC

25 ms

25 ms

1.5 W

1.63 in (41.4 mm)

27.94 in (709.676 mm)

6.9 kΩ

1.63 x 1.1 x 1.42 in (41.4 x 27.94 x 36.06 mm)

1.42 in (36.06 mm)

10A@24VDC

10 A

16 mA

11 V

10 A

Solder

88 V

LY

24 V

110 V

110 V

AC/DC

G4B-112TP-FD-US-RP-AC100

Omron

Power/Signal Relay

Through Hole-Straight Mount

Momentary

SPST

AC

CSA; UL

25A@250VAC

20 ms

20 ms

1.3 W

1.42 in (36.06 mm)

32.51 in (825.754 mm)

15 mA

1.42 x 1.28 x 1.14 in (36.06 x 32.51 x 28.95 mm)

1.14 in (28.95 mm)

25A@125VDC

55 °C (131 °F)

25 A

100 V

-10 °C (14 °F)

25 A

Solder

G4B

125 V

Coil Operate Voltage (AC): 80 V, Coil Release Voltage (AC): 30 V, Quick Connect Terminals also available

250 V

AC/DC

G4B-112T1-US-DC12

Omron

Power/Signal Relay

Panel Mount

Momentary

SPST

DC

CSA; UL

20A@250VAC

20 ms

20 ms

1.2 W

1.42 in (36.06 mm)

32.51 in (825.754 mm)

135 Ω

1.42 x 1.28 x 1.14 in (36.06 x 32.51 x 28.95 mm)

1.14 in (28.95 mm)

20A@125VDC

55 °C (131 °F)

20 A

89 mA

-10 °C (14 °F)

1.2 V

20 A

Quick Connect

9.6 V

G4B

125 V

250 V

12 V

AC/DC

MGN1C-AC120

Omron

Power/Signal Relay

Panel Mount

Momentary

SPDT

AC

UL

30A@240VAC

30 ms

100000 Cycle(s)

30 ms

9.5 W

2.5 in (63.5 mm)

63.5 in (1612.9 mm)

295 Ω

79 mA

2.5 x 2.5 x 2.2 in (63.5 x 63.5 x 55.88 mm)

2.2 in (55.88 mm)

30A@28VDC

80 °C (176 °F)

30 A

120 V

-45 °C (-49 °F)

30 A

Screw

MGN

28 V

Coil Operate Voltage (AC): 102 V

240 V

AC/DC

G6S-2-Y-TRDC12

Omron

Power/Signal Relay

Through Hole-Straight Mount

Momentary

DPDT

DC

CSA; UL

0.5A@125VAC

4.5 ms

4.5 ms

200 mW

Tape and Reel

0.583 in (14.8 mm)

7.3 in (185.42 mm)

720 Ω

0.583 x 0.287 x 0.362 in (14.8 x 7.3 x 9.2 mm)

0.362 in (9.2 mm)

2A@30VDC

85 °C (185 °F)

500 mA

17 mA

-40 °C (-40 °F)

1.2 V

2 A

Solder

9 V

30 V

125 V

12 V

AC/DC

G6H-2-100-DC3

Omron

Power/Signal Relay

Through Hole-Straight Mount

Momentary

DPDT

DC

CSA; UL

0.5A@125VAC

3 ms

2 ms

140 mW

0.551 in (14 mm)

9 in (228.6 mm)

64.3 Ω

0.551 x 0.354 x 0.207 in (14 x 9 x 5.25 mm)

0.207 in (5.25 mm)

2A@30VDC

500 mA

47 mA

300 mV

2 A

Solder

2.25 V

G6H

30 V

125 V

3 V

AC/DC

G5LA-1A4-CFDC48

Omron

Power/Signal Relay

Through Hole-Straight Mount

Momentary

SPST

DC

CSA; CQC; UL; VDE

10A@250VAC

10 ms

100000 Cycle(s)

5 ms

480 mW

0.78 in (19.8 mm)

15.8 in (401.32 mm)

4.8 kΩ

0.78 x 0.622 x 0.622 in (19.8 x 15.8 x 15.8 mm)

0.622 in (15.8 mm)

10A@24VDC

85 °C (185 °F)

10 A

10 mA

-40 °C (-40 °F)

4.8 V

10 A

Solder

36 V

G5LA

24 V

250 V

48 V

AC/DC

G8P-1C4P24VDC

Omron

Power/Signal Relay

Through Hole-Straight Mount

Momentary

SPDT

DC

CSA; UL; VDE

20A@250VAC

1.5 kVrms

1 Form C

15 ms

100000 Cycle(s)

10 ms

100 MΩ

900 mW

Bulk/Tray

1.264 in (32.1 mm)

27.7 in (703.58 mm)

660 Ω

5

1.264 x 1.091 x 0.791 in (32.1 x 27.7 x 20.1 mm)

0.791 in (20.1 mm)

2.5 kVrms

20A@28VDC

105 °C (221 °F)

20 A

36 mA

-55 °C (-67 °F)

2.4 V

20 A

Solder

24 V

18 V

G8P

100 mΩ

Random

Silver Alloy

5

28 V

Operating Temperature: -55 °C to 85 °C, Hot Coil Condition, Hot Start with No Icing

250 V

0.1299 in (3.299 mm)

24 V

AC/DC

LY2I4N-DC12

Omron

Power/Signal Relay

Socket Mount

Momentary

DPDT

DC

CSA; LR; SEMKO; SEV; UL; VDE

10A@110VAC

25 ms

25 ms

900 mW

1.1 in (27.94 mm)

21.59 in (548.386 mm)

160 Ω

1.1 x 0.85 x 1.42 in (27.94 x 21.59 x 36.06 mm)

1.42 in (36.06 mm)

10A@24VDC

70 °C (158 °F)

10 A

75 mA

-40 °C (-40 °F)

1.2 V

10 A

Snap-On

9.6 V

24 V

110 V

12 V

AC/DC

G6SU-212VDC

Omron

Power/Signal Relay

G6S

MKS3PI-2

Omron

Power/Signal Relay

MKS

G5RL-U1A-E3VDC

Omron

Power/Signal Relay

G5RL-U

MY4IN1-DC24(S)

Omron

Power/Signal Relay

Socket Mount

Momentary

4PDT

DC

CE; CSA; IMQ; LR; SEV; UL; VDE

5A@250VAC

20 ms

200000 Cycle(s)

20 ms

900 mW

1.102 in (28 mm)

21.5 in (546.1 mm)

636 Ω

1.102 x 0.846 x 1.417 in (28 x 21.5 x 36 mm)

1.417 in (36 mm)

5A@30VDC

70 °C (158 °F)

5 A

38 mA

-55 °C (-67 °F)

2.4 V

5 A

Snap-On

19.2 V

30 V

With LED Indicator and Lockable Test Button

250 V

24 V

AC/DC

LY2N-D2-AC50

Omron

Power/Signal Relay

Panel Mount

Momentary

DPDT

AC

CE; CSA; TUV; UL

10A@110VAC

25 ms

25 ms

1.2 W

1.1 in (27.94 mm)

21.59 in (548.386 mm)

788 Ω

26 mA

1.1 x 0.85 x 1.42 in (27.94 x 21.59 x 36.06 mm)

1.42 in (36.06 mm)

10A@24VDC

55 °C (131 °F)

10 A

50 V

-25 °C (-13 °F)

10 A

Solder

LY

24 V

Coil Operate Voltage (AC): 40 V, Coil Release Voltage (AC): 15 V

110 V

AC/DC

MKS2PN112VDC

Omron

Power/Signal Relay

Socket Mount

Momentary

DPDT

DC

CE; IEC; TUV; UL

10A@250VAC

30 ms

100000 Cycle(s)

20 ms

1.4 W

1.358 in (34.5 mm)

34.5 in (876.3 mm)

107 Ω

1.358 x 1.358 x 2.067 in (34.5 x 34.5 x 52.5 mm)

2.067 in (52.5 mm)

10A@30VDC

60 °C (140 °F)

10 A

112 mA

-40 °C (-40 °F)

1.8 V

10 A

Snap-On

9.6 V

30 V

250 V

12 V

AC/DC

MKS3PIN-V12VAC

Omron

Power/Signal Relay

Socket Mount

Momentary

3PDT

AC

CE; IEC; TUV; UL

10A@250VAC

20 ms

100000 Cycle(s)

20 ms

2.7 W

1.358 in (34.5 mm)

34.5 in (876.3 mm)

13.7 Ω

221 mA

1.358 x 1.358 x 2.067 in (34.5 x 34.5 x 52.5 mm)

2.067 in (52.5 mm)

10A@30VDC

60 °C (140 °F)

10 A

12 V

-40 °C (-40 °F)

10 A

Snap-On

MK-S

30 V

Coil Operate Voltage (AC): 9.6 V, Coil Release Voltage (AC): 3.6 V

250 V

AC/DC

MKS3PIN48VDC

Omron

Power/Signal Relay

Socket Mount

Momentary

3PDT

DC

CE; IEC; TUV; UL

10A@250VAC

30 ms

100000 Cycle(s)

20 ms

1.4 W

1.358 in (34.5 mm)

34.5 in (876.3 mm)

1.71 kΩ

1.358 x 1.358 x 2.067 in (34.5 x 34.5 x 52.5 mm)

2.067 in (52.5 mm)

10A@30VDC

60 °C (140 °F)

10 A

28 mA

-40 °C (-40 °F)

7.2 V

10 A

Snap-On

38.4 V

30 V

250 V

48 V

AC/DC

MGN1AM-DC6

Omron

Power/Signal Relay

Panel Mount

Momentary

SPST

DC

UL

30A@240VAC

30 ms

100000 Cycle(s)

30 ms

2 W

2.5 in (63.5 mm)

63.5 in (1612.9 mm)

18 Ω

2.5 x 2.5 x 2.2 in (63.5 x 63.5 x 55.88 mm)

2.2 in (55.88 mm)

30A@28VDC

115 °C (239 °F)

30 A

333 mA

-45 °C (-49 °F)

30 A

Screw

4.5 V

28 V

240 V

6 V

AC/DC

MY4N-GS24VAC

Omron

Power/Signal Relay

MY4N

G6SK-2F-HDC5

Omron

Power/Signal Relay

Surface Mount-Straight

Latched

DPDT

DC

CSA; UL

0.5A@125VAC

4.5 ms

4.5 ms

140 mW

Tube

0.583 in (14.8 mm)

7.3 in (185.42 mm)

178 Ω

0.583 x 0.287 x 0.362 in (14.8 x 7.3 x 9.2 mm)

0.362 in (9.2 mm)

2A@30VDC

85 °C (185 °F)

500 mA

28 mA

-40 °C (-40 °F)

3.75 V

2 A

Solder

3.75 V

30 V

125 V

5 V

AC/DC

G6C-2114P-US-P6CDC3

Omron

Power/Signal Relay

G6C

G7J-2A2B-T-W1-DC110

Omron

Power/Signal Relay

Panel Mount

Momentary

4PST

DC

CE; CSA; UL

25A@250VAC

50 ms

100000 Cycle(s)

50 ms

2 W

6.05 kΩ

25A@125VDC

60 °C (140 °F)

25 A

18 mA

-25 °C (-13 °F)

11 V

25 A

Quick Connect

82.5 V

G7J

125 V

250 V

110 V

AC/DC

MKS3P-2DC48

Omron

Power/Signal Relay

Socket Mount

Momentary

3PDT

DC

CE; IEC; TUV; UL

10A@250VAC

30 ms

100000 Cycle(s)

20 ms

1.4 W

1.358 in (34.5 mm)

34.5 in (876.3 mm)

1.71 kΩ

1.358 x 1.358 x 2.067 in (34.5 x 34.5 x 52.5 mm)

2.067 in (52.5 mm)

10A@250VDC

60 °C (140 °F)

10 A

28 mA

-40 °C (-40 °F)

7.2 V

10 A

Snap-On

38.4 V

250 V

250 V

48 V

AC/DC

G2R-2-SNI-AC110

Omron

Power/Signal Relay

Socket Mount

Momentary

SPDT

AC

CE; CSA; IEC; LR; UL; VDE

5A@380VAC

1 kVrms

33 V

2 Form C

88 V

15 ms

100000 Cycle(s)

15 ms

1 GΩ

900 mW

1.142 in (29 mm)

13 in (330.2 mm)

5.566 kΩ

21 g

10 mA

5

1.142 x 0.512 x 1.398 in (29 x 13 x 35.5 mm)

1.398 in (35.5 mm)

5 kVrms

5A@125VDC

70 °C (158 °F)

5 A

110 V

2A@250VAC

-40 °C (-40 °F)

5 A

Snap-On

110 V

G2RS

100 mΩ

125 V

Coil Operate Voltage (AC): 88 V, Coil Release Voltage (AC): 33 V, with LED Indicator with Test Button

380 V

AC/DC

G2AK-234A12VAC

Omron

Power/Signal Relay

Socket Mount

Latched

DPDT

AC

3A@250VAC

25 ms

5000000 Cycle(s)

25 ms

2 W

1.122 in (28.5 mm)

21.5 in (546.1 mm)

28 Ω

162 mA

1.122 x 0.846 x 1.673 in (28.5 x 21.5 x 42.5 mm)

1.673 in (42.5 mm)

3A@125VDC

40 °C (104 °F)

3 A

12 V

-10 °C (14 °F)

3 A

Snap-On

125 V

Coil Operate Voltage (AC): 9.6 V, Coil Release Voltage (AC): 9.6 V

250 V

AC/DC

G7L-1A-TJ-CB-DC100

Omron

Power/Signal Relay

Panel Mount

Momentary

SPST

DC

CE; CSA; TUV; UL

30A@220VAC

30 ms

100000 Cycle(s)

30 ms

1.9 W

2.067 in (52.5 mm)

33.5 in (850.9 mm)

5.26 kΩ

2.067 x 1.319 x 2.087 in (52.5 x 33.5 x 53 mm)

2.087 in (53 mm)

60 °C (140 °F)

30 A

19 mA

-25 °C (-13 °F)

15 V

Quick Connect

75 V

220 V

100 V

AC

G4B-112TP-FD-C-US-RP-AC100

Omron

Power/Signal Relay

Through Hole-Straight Mount

Momentary

SPDT

AC

CSA; UL

25A@250VAC

20 ms

20 ms

1.3 W

1.42 in (36.06 mm)

32 in (812.8 mm)

15 mA

1.42 x 1.26 x 1.24 in (36.06 x 32 x 31.49 mm)

1.24 in (31.49 mm)

25A@125VDC

55 °C (131 °F)

25 A

100 V

-10 °C (14 °F)

25 A

Solder

G4B

125 V

Coil Operate Voltage (AC): 80 V, Coil Release Voltage (AC): 30 V, Quick Connect Terminals also available

250 V

AC/DC

MKS3PIN24VAC

Omron

Power/Signal Relay

Socket Mount

Momentary

3PDT

AC

CE; IEC; TUV; UL

10A@250VAC

20 ms

100000 Cycle(s)

20 ms

2.7 W

1.358 in (34.5 mm)

34.5 in (876.3 mm)

48.4 Ω

110 mA

1.358 x 1.358 x 2.067 in (34.5 x 34.5 x 52.5 mm)

2.067 in (52.5 mm)

10A@30VDC

60 °C (140 °F)

10 A

24 V

-40 °C (-40 °F)

10 A

Snap-On

MK-S

30 V

Coil Operate Voltage (AC): 19.2 V, Coil Release Voltage (AC): 7.2 V

250 V

AC/DC

G8P-1CTP5VDC

Omron

Power/Signal Relay

G8P

LY2I4-AC50

Omron

Power/Signal Relay

Socket Mount

Momentary

DPDT

AC

CSA; LR; SEMKO; SEV; UL; VDE

10A@110VAC

25 ms

25 ms

1.2 W

1.1 in (27.94 mm)

21.59 in (548.386 mm)

788 Ω

26 mA

1.1 x 0.85 x 1.42 in (27.94 x 21.59 x 36.06 mm)

1.42 in (36.06 mm)

10A@24VDC

70 °C (158 °F)

10 A

50 V

-40 °C (-40 °F)

10 A

Snap-On

LY

24 V

Coil Operate Voltage (AC): 40 V, Coil Release Voltage (AC); 15 V

110 V

AC/DC

G6S-2F-Y12VDC

Omron

Power/Signal Relay

Surface Mount-Straight

Momentary

DPDT

DC

CSA; BSI; UL

2A@250VAC

1.5 kVrms

2 Form C

4 ms

100000 Cycle(s)

4 ms

1 GΩ

140 mW

Tube

0.583 in (14.8 mm)

7.3 in (185.42 mm)

1.028 kΩ

2 g

8

0.583 x 0.287 x 0.362 in (14.8 x 7.3 x 9.2 mm)

Gold Alloy

0.362 in (9.2 mm)

2 kVrms

2A@220VDC

85 °C (185 °F)

2 A

11.7 mA

-40 °C (-40 °F)

1.2 V

2 A

Solder

12 V

9 V

75 mΩ

Random

Silver

220 V

250 V

24 V

AC/DC

G2R-1-SD-5VDC

Omron

Power/Signal Relay

Socket Mount

Momentary

SPDT

DC

CSA; SEMKO; SEV; UL; VDE

8A@380VAC

15 ms

100000 Cycle(s)

5 ms

530 mW

1.142 in (29 mm)

13 in (330.2 mm)

47 Ω

20 g

1.142 x 0.512 x 1.142 in (29 x 13 x 29 mm)

1.142 in (29 mm)

8A@125VDC

70 °C (158 °F)

8 A

106 mA

-40 °C (-40 °F)

750 mV

8 A

Snap-On

3.5 V

125 V

With Diode

380 V

5 V

AC/DC

G2R-1A4-Z5VDC

Omron

Power/Signal Relay

Tray

17 g

G2A-434AY-48VDC

Omron

Power/Signal Relay

Panel Mount

Momentary

4PDT

DC

0.7A@250VAC

15 ms

5000000 Cycle(s)

15 ms

1.1 W

1.161 in (29.5 mm)

22.5 in (571.5 mm)

2.2 kΩ

Hermetically Sealed

1.161 x 0.886 x 1.673 in (29.5 x 22.5 x 42.5 mm)

1.673 in (42.5 mm)

2A@125VDC

40 °C (104 °F)

700 mA

22 mA

-10 °C (14 °F)

4.8 V

2 A

Solder

38.4 V

125 V

250 V

48 V

AC/DC

Power & Signal Relays

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.