.hide-partial { max-height: none; } .show-more { display: none; }

INTERFACE Relay Optocouplers/Photocouplers

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Optocouplers/Photocouplers

List Images

Results: 159

Applied Filters:

Tradename = INTERFACE Relay

Mounting Style

Package/Case

Output Type

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Solid State Relays - SSRs PLC-5DC/24DC/2/ACT 6.2MM 5VDC

2980144
Phoenix Contact
1: $68.96
141In Stock

Mfr. Part No.
2980144

Mouser Part No
651-2980144

Phoenix Contact

Solid State Relays - SSRs PLC-5DC/24DC/2/ACT 6.2MM 5VDC

Learn More

Datasheet

141In Stock

$68.96

Min.: 1
Mult.: 1

DIN Rail Mount

Solid State Relays - SSRs PLC-OSC- 24DC/ 24DC/ 5/ACT

2982786
Phoenix Contact
1: $59.12
53In Stock
30Expected 4/3/2026

Mfr. Part No.
2982786

Mouser Part No
651-2982786

Phoenix Contact

Solid State Relays - SSRs PLC-OSC- 24DC/ 24DC/ 5/ACT

Learn More

Datasheet

53In Stock

30Expected 4/3/2026

$59.12

Min.: 1
Mult.: 1

DIN Rail Mount

Solid State Relays - SSRs PLC-OPT- 24DC/ 48DC/100

2900352
Phoenix Contact
1: $42.91
28In Stock

Mfr. Part No.
2900352

Mouser Part No
651-2900352

Phoenix Contact

Solid State Relays - SSRs PLC-OPT- 24DC/ 48DC/100

Learn More

Datasheet

28In Stock

$42.91

Min.: 1
Mult.: 1

DIN Rail Mount

Solid State Relays - SSRs PLC-OPT- 48DC/ 48DC/100

2900353
Phoenix Contact
1: $46.88
6In Stock
10Expected 4/3/2026

Mfr. Part No.
2900353

Mouser Part No
651-2900353

Phoenix Contact

Solid State Relays - SSRs PLC-OPT- 48DC/ 48DC/100

Learn More

Datasheet

6In Stock

10Expected 4/3/2026

$46.88

Min.: 1
Mult.: 1

DIN Rail Mount

Solid State Relays - SSRs PLC-OPT-230UC/ 48DC/100

2900356
Phoenix Contact
1: $48.19
8In Stock

Mfr. Part No.
2900356

Mouser Part No
651-2900356

Phoenix Contact

Solid State Relays - SSRs PLC-OPT-230UC/ 48DC/100

Learn More

Datasheet

8In Stock

$48.19

Min.: 1
Mult.: 1

DIN Rail Mount

Solid State Relays - SSRs PLC-OPT- 24DC/ 48DC/100/SEN

2900358
Phoenix Contact
1: $42.91
43In Stock

Mfr. Part No.
2900358

Mouser Part No
651-2900358

Phoenix Contact

Solid State Relays - SSRs PLC-OPT- 24DC/ 48DC/100/SEN

Learn More

Datasheet

43In Stock

$42.91

Min.: 1
Mult.: 1

DIN Rail Mount

Solid State Relays - SSRs PLC-OPT-230UC/ 48DC/100/SEN

2900361
Phoenix Contact
1: $44.24
2In Stock

Mfr. Part No.
2900361

Mouser Part No
651-2900361

Phoenix Contact

Solid State Relays - SSRs PLC-OPT-230UC/ 48DC/100/SEN

Learn More

Datasheet

2In Stock

$44.24

Min.: 1
Mult.: 1

DIN Rail Mount

Solid State Relays - SSRs PLC-OPT- 24DC/TTL

2900363
Phoenix Contact
1: $61.73
1In Stock
10Expected 20/3/2026

Mfr. Part No.
2900363

Mouser Part No
651-2900363

Phoenix Contact

Solid State Relays - SSRs PLC-OPT- 24DC/TTL

Learn More

Datasheet

1In Stock

10Expected 20/3/2026

$61.73

Min.: 1
Mult.: 1

DIN Rail Mount

Solid State Relays - SSRs PLC-OPT- 48DC/ 24DC/2

2900365
Phoenix Contact
1: $58.44
4In Stock

Mfr. Part No.
2900365

Mouser Part No
651-2900365

Phoenix Contact

Solid State Relays - SSRs PLC-OPT- 48DC/ 24DC/2

Learn More

Datasheet

4In Stock

$58.44

Min.: 1
Mult.: 1

DIN Rail Mount

SCR

Solid State Relays - SSRs PLC-OPT-120UC/ 24DC/2

2900367
Phoenix Contact
1: $68.99
10In Stock

Mfr. Part No.
2900367

Mouser Part No
651-2900367

Phoenix Contact

Solid State Relays - SSRs PLC-OPT-120UC/ 24DC/2

Learn More

Datasheet

10In Stock

$68.99

Min.: 1
Mult.: 1

DIN Rail Mount

Solid State Relays - SSRs PLC-OPT-230UC/ 24DC/2

2900368
Phoenix Contact
1: $62.40
3In Stock

Mfr. Part No.
2900368

Mouser Part No
651-2900368

Phoenix Contact

Solid State Relays - SSRs PLC-OPT-230UC/ 24DC/2

Learn More

Datasheet

3In Stock

$62.40

Min.: 1
Mult.: 1

DIN Rail Mount

SCR

Solid State Relays - SSRs PLC-OPT- 24DC/ 230AC/1

2900369
Phoenix Contact
1: $63.72
4In Stock
40On Order

Mfr. Part No.
2900369

Mouser Part No
651-2900369

Phoenix Contact

Solid State Relays - SSRs PLC-OPT- 24DC/ 230AC/1

Learn More

Datasheet

4In Stock

40On Order

$63.72

Min.: 1
Mult.: 1

DIN Rail Mount

Solid State Relays - SSRs PLC-OPT- 48DC/ 230AC/1

2900370
Phoenix Contact
1: $55.46
1In Stock

Mfr. Part No.
2900370

Mouser Part No
651-2900370

Phoenix Contact

Solid State Relays - SSRs PLC-OPT- 48DC/ 230AC/1

Learn More

Datasheet

1In Stock

$55.46

Min.: 1
Mult.: 1

DIN Rail Mount

Solid State Relays - SSRs PLC-OPT-120UC/ 230AC/1

2900372
Phoenix Contact
1: $66.34
1In Stock

Mfr. Part No.
2900372

Mouser Part No
651-2900372

Phoenix Contact

Solid State Relays - SSRs PLC-OPT-120UC/ 230AC/1

Learn More

Datasheet

1In Stock

$66.34

Min.: 1
Mult.: 1

DIN Rail Mount

Solid State Relays - SSRs PLC-OPT- 24DC/ 24DC/3RW

2900379
Phoenix Contact
1: $73.61
9In Stock

Mfr. Part No.
2900379

Mouser Part No
651-2900379

Phoenix Contact

Solid State Relays - SSRs PLC-OPT- 24DC/ 24DC/3RW

Learn More

Datasheet

9In Stock

$73.61

Min.: 1
Mult.: 1

DIN Rail Mount

Solid State Relays - SSRs PLC-OPT- 12DC/ 300DC/1

2900382
Phoenix Contact
1: $95.72
10In Stock
20Expected 12/3/2026

Mfr. Part No.
2900382

Mouser Part No
651-2900382

Phoenix Contact

Solid State Relays - SSRs PLC-OPT- 12DC/ 300DC/1

Learn More

Datasheet

10In Stock

20Expected 12/3/2026

$95.72

Min.: 1
Mult.: 1

DIN Rail Mount

Solid State Relays - SSRs PLC-OPT- 24DC/ 300DC/1

2900383
Phoenix Contact
1: $95.72
4In Stock

Mfr. Part No.
2900383

Mouser Part No
651-2900383

Phoenix Contact

Solid State Relays - SSRs PLC-OPT- 24DC/ 300DC/1

Learn More

Datasheet

4In Stock

$95.72

Min.: 1
Mult.: 1

DIN Rail Mount

Solid State Relays - SSRs PLC-OPT- 48DC/ 110DC/3RW

2900393
Phoenix Contact
1: $71.64
6In Stock

Mfr. Part No.
2900393

Mouser Part No
651-2900393

Phoenix Contact

Solid State Relays - SSRs PLC-OPT- 48DC/ 110DC/3RW

Learn More

Datasheet

6In Stock

$71.64

Min.: 1
Mult.: 1

DIN Rail Mount

Solid State Relays - SSRs PLC-OPT- 72DC/ 110DC/3RW

2900394
Phoenix Contact
1: $71.64
12In Stock

Mfr. Part No.
2900394

Mouser Part No
651-2900394

Phoenix Contact

Solid State Relays - SSRs PLC-OPT- 72DC/ 110DC/3RW

Learn More

Datasheet

12In Stock

$71.64

Min.: 1
Mult.: 1

DIN Rail Mount

Solid State Relays - SSRs DEK-OE230AC/48DC/100

2940210
Phoenix Contact
1: $216.37
3In Stock

Mfr. Part No.
2940210

Mouser Part No
651-2940210

Phoenix Contact

Solid State Relays - SSRs DEK-OE230AC/48DC/100

Learn More

Datasheet

3In Stock

$216.37

Min.: 1
Mult.: 1

DIN Rail Mount

Solid State Relays - SSRs EMG 17-OV-TTL/ 24DC/

2943259
Phoenix Contact
1: $308.84
3In Stock

Mfr. Part No.
2943259

Mouser Part No
651-2943259

Phoenix Contact

Solid State Relays - SSRs EMG 17-OV-TTL/ 24DC/

Learn More

Datasheet

3In Stock

$308.84

Min.: 1
Mult.: 1

DIN Rail Mount

Solid State Relays - SSRs POWEROPTICAL COUPLER

2944203
Phoenix Contact
1: $150.91
5In Stock

Mfr. Part No.
2944203

Mouser Part No
651-2944203

Phoenix Contact

Solid State Relays - SSRs POWEROPTICAL COUPLER

Learn More

Datasheet

5In Stock

$150.91

Min.: 1
Mult.: 1

DIN Rail Mount

Solid State Relays - SSRs EMG 10-OV- 12DC/24DC

2944216
Phoenix Contact
1: $150.91
4In Stock

Mfr. Part No.
2944216

Mouser Part No
651-2944216

Phoenix Contact

Solid State Relays - SSRs EMG 10-OV- 12DC/24DC

Learn More

Datasheet

4In Stock

$150.91

Min.: 1
Mult.: 1

DIN Rail Mount

Solid State Relays - SSRs EMG 10-OV- 24DC/24DC

2944229
Phoenix Contact
1: $150.91
6In Stock

Mfr. Part No.
2944229

Mouser Part No
651-2944229

Phoenix Contact

Solid State Relays - SSRs EMG 10-OV- 24DC/24DC

Learn More

Datasheet

6In Stock

$150.91

Min.: 1
Mult.: 1

DIN Rail Mount

Solid State Relays - SSRs EMG 17-OV- 24DC/ 24DC/2

2946803
Phoenix Contact
1: $287.45
3In Stock

Mfr. Part No.
2946803

Mouser Part No
651-2946803

Phoenix Contact

Solid State Relays - SSRs EMG 17-OV- 24DC/ 24DC/2

Learn More

Datasheet

3In Stock

$287.45

Min.: 1
Mult.: 1

DIN Rail Mount

INTERFACE Relay Optocouplers/Photocouplers

Types of Optocouplers/Photocouplers

Customer Service Office

Company

Resources

Support