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

Relays Optocouplers / Photocouplers

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

Types of Optocouplers / Photocouplers

List Images

Results: 7,731

Applied Filters:

Subcategory = Relays

Manufacturer

Rise Time

Mounting Style

Package / Case

Number of Channels

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 SOLID STATE RELAY 100 VDC

D1D40K
Crydom
1: $135.64
20In Stock
140On Order

Mfr. Part #
D1D40K

Mouser Part #
558-D1D40K

Crydom

Solid State Relays - SSRs SOLID STATE RELAY 100 VDC

Learn More

Datasheet

20In Stock

140On Order

$135.64

$130.43

Min.: 1
Mult.: 1

Panel Mount

MOSFET

Solid State Relays - SSRs PM IP00 SSR 100VDC /60A,3.5-32VDC In

D1D60
Crydom
1: $195.94
109In Stock

Mfr. Part #
D1D60

Mouser Part #
558-D1D60

Crydom

Solid State Relays - SSRs PM IP00 SSR 100VDC /60A,3.5-32VDC In

Learn More

Datasheet

109In Stock

$195.94

$186.60

$178.11

Quote

Min.: 1
Mult.: 1

Panel Mount

Hockey Puck

MOSFET

Solid State Relays - SSRs 10A 240V DC

D2410
Crydom
1: $78.10
108In Stock

Mfr. Part #
D2410

Mouser Part #
558-D2410

Crydom

Solid State Relays - SSRs 10A 240V DC

Learn More

Datasheet

108In Stock

$78.10

$74.39

$71.02

$68.93

Min.: 1
Mult.: 1

Panel Mount

Hockey Puck

SCR

Solid State Relays - SSRs 25A 240VAC DC

D2425-B
Crydom
1: $95.37
94In Stock

Mfr. Part #
D2425-B

Mouser Part #
558-D2425B

Crydom

Solid State Relays - SSRs 25A 240VAC DC

Datasheet

94In Stock

$95.37

$90.83

$86.71

$84.16

Min.: 1
Mult.: 1

Panel Mount

Hockey Puck

SCR

Solid State Relays - SSRs 25A 280VAC DUAL

D2425D
Crydom
1: $154.26
24In Stock

Mfr. Part #
D2425D

Mouser Part #
558-D2425D

Crydom

Solid State Relays - SSRs 25A 280VAC DUAL

Learn More

Datasheet

24In Stock

$154.26

$138.61

Min.: 1
Mult.: 1

Panel Mount

Hockey Puck

SCR

Solid State Relays - SSRs SOLID STATE RELAY 24-280 VAC

D2425G
Crydom
1: $80.54
44In Stock

Mfr. Part #
D2425G

Mouser Part #
558-D2425G

Crydom

Solid State Relays - SSRs SOLID STATE RELAY 24-280 VAC

Datasheet

44In Stock

$80.54

$73.22

$71.07

Min.: 1
Mult.: 1

Panel Mount

SCR

Solid State Relays - SSRs Panel Mount SSR 280VAC/25A 3-32VDC

D2425K
Crydom
1: $81.84
59In Stock
80Expected 8/12/2026

Mfr. Part #
D2425K

Mouser Part #
558-D2425K

Crydom

Solid State Relays - SSRs Panel Mount SSR 280VAC/25A 3-32VDC

Datasheet

59In Stock

80Expected 8/12/2026

$81.84

$74.33

$73.35

Min.: 1
Mult.: 1

Panel Mount

SCR

Solid State Relays - SSRs SSR Relay, Panel Mount, IP00, 280VAC/25A, 3-32VDC In, Zero Cross, LED, IOP

D2425PG
Crydom
1: $82.20
35In Stock

Mfr. Part #
D2425PG

Mouser Part #
558-D2425PG

Crydom

Solid State Relays - SSRs SSR Relay, Panel Mount, IP00, 280VAC/25A, 3-32VDC In, Zero Cross, LED, IOP

Datasheet

35In Stock

$82.20

$74.74

$74.67

$72.54

Min.: 1
Mult.: 1

Panel Mount

SCR

Solid State Relays - SSRs 90A 240VAC DC

D2490
Crydom
1: $138.40
16In Stock

Mfr. Part #
D2490

Mouser Part #
558-D2490

Crydom

Solid State Relays - SSRs 90A 240VAC DC

Datasheet

16In Stock

$138.40

$131.89

$130.29

Min.: 1
Mult.: 1

Panel Mount

Hockey Puck

SCR

Solid State Relays - SSRs PM IP00 SSR 200VDC 12A, 3.5-32VDC In

D2D12
Crydom
1: $133.32
20In Stock

Mfr. Part #
D2D12

Mouser Part #
558-D2D12

Crydom

Solid State Relays - SSRs PM IP00 SSR 200VDC 12A, 3.5-32VDC In

Learn More

Datasheet

20In Stock

$133.32

$126.97

$121.20

$117.64

Min.: 1
Mult.: 1

Panel Mount

Hockey Puck

MOSFET

Solid State Relays - PCB Mount PCB SIP SSR 280VAC 3A, 3-32VDC,ZC

D2W203F
Crydom
1: $37.36
124In Stock

Mfr. Part #
D2W203F

Mouser Part #
558-D2W203F

Crydom

Solid State Relays - PCB Mount PCB SIP SSR 280VAC 3A, 3-32VDC,ZC

Datasheet

Product Comments

124In Stock

$37.36

$36.95

$34.23

$34.15

Min.: 1
Mult.: 1

PCB Mount

SIP-4

Triac

Solid State Relays - SSRs PM IP00 530VAC/90A , 3-32VDC In, ZC

D4890
Crydom
1: $169.62
17In Stock

Mfr. Part #
D4890

Mouser Part #
558-D4890

Crydom

Solid State Relays - SSRs PM IP00 530VAC/90A , 3-32VDC In, ZC

Datasheet

17In Stock

$169.62

$158.81

$157.22

Min.: 1
Mult.: 1

Panel Mount

Hockey Puck

SCR

Solid State Relays - SSRs PM IP00 SSR 400VDC 7A, 3.5-32VDC In

D4D07
Crydom
1: $135.97
70In Stock

Mfr. Part #
D4D07

Mouser Part #
558-D4D07

Crydom

Solid State Relays - SSRs PM IP00 SSR 400VDC 7A, 3.5-32VDC In

Learn More

Datasheet

70In Stock

$135.97

$129.49

$123.62

$119.98

Min.: 1
Mult.: 1

Panel Mount

Hockey Puck

MOSFET

Solid State Relays - SSRs PM IP00 SSR 400VDC /12A, 3.5-32VDC In

D4D12
Crydom
1: $183.20
16In Stock
120Expected 10/19/2026

Mfr. Part #
D4D12

Mouser Part #
558-D4D12

Crydom

Solid State Relays - SSRs PM IP00 SSR 400VDC /12A, 3.5-32VDC In

Learn More

Datasheet

16In Stock

120Expected 10/19/2026

$183.20

$174.46

$166.53

Quote

Min.: 1
Mult.: 1

Panel Mount

Hockey Puck

MOSFET

Solid State Relays - SSRs SOLID STATE RELAY 48-530 VAC

D53TP50DH
Crydom
1: $394.52
9In Stock

Mfr. Part #
D53TP50DH

Mouser Part #
558-D53TP50DH

Crydom

Solid State Relays - SSRs SOLID STATE RELAY 48-530 VAC

Learn More

Datasheet

9In Stock

$394.52

$375.74

Min.: 1
Mult.: 1

Panel Mount

SCR

Solid State Relays - SSRs PM IP00 SSR 500VDC /7A, 3.5-32VDC In

D5D07
Crydom
1: $138.02
15In Stock
40Expected 10/19/2026

Mfr. Part #
D5D07

Mouser Part #
558-D5D07

Crydom

Solid State Relays - SSRs PM IP00 SSR 500VDC /7A, 3.5-32VDC In

Learn More

Datasheet

15In Stock

40Expected 10/19/2026

$138.02

$127.37

$127.30

$125.70

Min.: 1
Mult.: 1

Panel Mount

Hockey Puck

MOSFET

Solid State Relays - SSRs PM IP00 SSR 500VDC /10A, 3.5-32VDC In

D5D10
Crydom
1: $171.26
40In Stock

Mfr. Part #
D5D10

Mouser Part #
558-D5D10

Crydom

Solid State Relays - SSRs PM IP00 SSR 500VDC /10A, 3.5-32VDC In

Learn More

Datasheet

40In Stock

$171.26

$169.98

Min.: 1
Mult.: 1

Panel Mount

Hockey Puck

MOSFET

Solid State Relays - SSRs SSR DC OUTPUT 72VDC/40A 4-32VDC

DC100D40C
Crydom
1: $173.32
67In Stock
180On Order

Mfr. Part #
DC100D40C

Mouser Part #
558-DC100D40C

Crydom

Solid State Relays - SSRs SSR DC OUTPUT 72VDC/40A 4-32VDC

Datasheet

67In Stock

180On Order

$173.32

$161.59

$158.37

Quote

Min.: 1
Mult.: 1

Panel Mount

Hockey Puck

MOSFET

Solid State Relays - SSRs SSR DC OUTPUT 150VDC/60A 4-32VDC

DC200D60
Crydom
1: $221.22
24In Stock

Mfr. Part #
DC200D60

Mouser Part #
558-DC200D60

Crydom

Solid State Relays - SSRs SSR DC OUTPUT 150VDC/60A 4-32VDC

Datasheet

24In Stock

$221.22

$210.69

$201.12

Quote

Min.: 1
Mult.: 1

Panel Mount

Hockey Puck

MOSFET

Solid State Relays - SSRs SSR DC OUTPUT 300VDC/10A 4-32VDC

DC400D10
Crydom
1: $174.23
40In Stock

Mfr. Part #
DC400D10

Mouser Part #
558-DC400D10

Crydom

Solid State Relays - SSRs SSR DC OUTPUT 300VDC/10A 4-32VDC

Learn More

Datasheet

40In Stock

$174.23

$168.60

$160.93

Min.: 1
Mult.: 1

Panel Mount

Hockey Puck

MOSFET

Solid State Relays - SSRs SSR DC OUTPUT 300VDC/20A 4-32VDC

DC400D20C
Crydom
1: $210.17
25In Stock

Mfr. Part #
DC400D20C

Mouser Part #
558-DC400D20C

Crydom

Solid State Relays - SSRs SSR DC OUTPUT 300VDC/20A 4-32VDC

Datasheet

25In Stock

$210.17

$195.68

$192.97

Min.: 1
Mult.: 1

Panel Mount

Hockey Puck

MOSFET

Solid State Relays - SSRs SOLID STATE RELAY 500 VDC

DC500D60
Crydom
1: $367.16
10In Stock
20Expected 9/14/2026

Mfr. Part #
DC500D60

Mouser Part #
558-DC500D60

Crydom

Solid State Relays - SSRs SOLID STATE RELAY 500 VDC

Datasheet

10In Stock

20Expected 9/14/2026

$367.16

$349.69

View

Min.: 1
Mult.: 1

Panel Mount

MOSFET

Solid State Relays - SSRs SOLID STATE RELAY 500 VDC

DC500D60C
Crydom
1: $373.69
19In Stock

Mfr. Part #
DC500D60C

Mouser Part #
558-DC500D60C

Crydom

Solid State Relays - SSRs SOLID STATE RELAY 500 VDC

Datasheet

19In Stock

$373.69

$355.90

View

Min.: 1
Mult.: 1

Panel Mount

MOSFET

Solid State Relays - SSRs SSR DC OUTPUT 48VDC/10A 4-32VDC

DC60D10
Crydom
1: $144.21
39In Stock

Mfr. Part #
DC60D10

Mouser Part #
558-DC60D10

Crydom

Solid State Relays - SSRs SSR DC OUTPUT 48VDC/10A 4-32VDC

Learn More

Datasheet

39In Stock

$144.21

$137.35

$131.11

$127.24

Min.: 1
Mult.: 1

Panel Mount

Hockey Puck

MOSFET

Solid State Relays - SSRs SOLID STATE RELAY

DC60D40H
Crydom
1: $170.03
20In Stock

Mfr. Part #
DC60D40H

Mouser Part #
558-DC60D40H

Crydom

Solid State Relays - SSRs SOLID STATE RELAY

Datasheet

20In Stock

$170.03

$156.18

$156.12

$155.73

Min.: 1
Mult.: 1

Panel Mount

MOSFET

Relays Optocouplers / Photocouplers

Types of Optocouplers / Photocouplers

Customer Service Office

Company

Resources

Support

ABB
Altech
Altran Magnetics
Amphenol
Broadcom Limited
Carlo Gavazzi
Coto Technology
Crouzet
Digilent
Eaton
E-T-A Circuit Breakers
FCL Components
IDEC
Infineon
IXYS
Littelfuse
LUTZE
M5Stack
Murrelektronik
Olimex Ltd.
Omron
Opto 22
Panasonic
Phoenix Contact
Schneider Electric
Semtech
Sensata
Siemens
Standex Electronics
TE Connectivity
Teledyne Relays
Texas Instruments
Toshiba
Vishay
Weidmuller

DFN-8
DIP-14
DIP-16
DIP-4
DIP-6
DIP-8
Hockey Puck
i4-PAC
ISOPLUS264
QFN-16
SIL-4
SIP-4
SIP-8
SMD-8
SMD DIP-4
SMD DIP-6
SMD DIP-8
SOIC-11
SOIC-16
SOIC-4