Solid State Relays (SSR)

Results: 9,145
Stocking Options
Environmental Options
Media
Exclude
9,145Results
Showing
of 9,145
Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Mounting Type
Relay Type
Circuit
Output Type
Voltage - Input
Voltage - Load
Voltage - Load
Load Current
On-State Resistance (Max)
Termination Style
Operating Temperature
Package / Case
Supplier Device Package
Approval Agency
Grade
Qualification
2,717
In Stock
1 : $0.87000
Cut Tape (CT)
3,000 : $0.58191
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Photo-Coupled Relay (Photorelay)
SPST-NO (1 Form A)
AC, DC
1.1VDC
0 V ~ 60 V
0 V ~ 60 V
100 mA
5 Ohms
Gull Wing
-40°C ~ 85°C
4-SOP (0.173", 4.40mm)
4-SOP
CQC, cUR, UR, VDE
-
-
4-SOP Pkg
AQY282SX
SSR RELAY SPST-NO 500MA 0-60V
Panasonic Electric Works
11,408
In Stock
1 : $1.15000
Cut Tape (CT)
1,000 : $0.81320
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Photo-Coupled Relay (Photorelay)
SPST-NO (1 Form A)
AC, DC
1.14VDC
0 V ~ 60 V
0 V ~ 60 V
500 mA
2.5 Ohms
Gull Wing
-40°C ~ 85°C
4-SOP (0.173", 4.40mm)
4-SOP
BSI, cURus
-
-
27,138
In Stock
1 : $1.21000
Cut Tape (CT)
3,000 : $0.46173
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Photo-Coupled Relay (Photorelay)
SPST-NO (1 Form A)
AC, DC
1.27VDC
0 V ~ 60 V
0 V ~ 60 V
100 mA
50 Ohms
Gull Wing
-40°C ~ 85°C
6-SOP (0.179", 4.55mm), 4 Leads
6-SO, 4 Lead
CUL, CQC, UL, VDE
-
-
4-SOP Pkg
AQY280SX
SSR RELAY SPST-NO 120MA 0-350V
Panasonic Electric Works
192
In Stock
1 : $1.29000
Cut Tape (CT)
1,000 : $0.72815
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Photo-Coupled Relay (Photorelay)
SPST-NO (1 Form A)
AC, DC
1.14VDC
0 V ~ 350 V
0 V ~ 350 V
120 mA
25 Ohms
Gull Wing
-40°C ~ 85°C
4-SOP (0.173", 4.40mm)
4-SOP
BSI, cURus
-
-
30,992
In Stock
1 : $1.34000
Cut Tape (CT)
3,000 : $0.89700
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Photo-Coupled Relay (Photorelay)
SPST-NO (1 Form A)
AC, DC
1.27VDC
0 V ~ 60 V
0 V ~ 60 V
700 mA
300 mOhms
Gull Wing
-40°C ~ 85°C
6-SOP (0.179", 4.55mm), 4 Leads
6-SOP (2.54mm)
cUL, UL, VDE
-
-
7,226
In Stock
1 : $1.34000
Cut Tape (CT)
3,000 : $0.89700
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Photo-Coupled Relay (Photorelay)
SPST-NO (1 Form A)
AC, DC
1.27VDC
0 V ~ 350 V
0 V ~ 350 V
110 mA
50 Ohms
Gull Wing
-40°C ~ 85°C
6-SOP (0.179", 4.55mm), 4 Leads
6-SOP (2.54mm)
cUL, UL, VDE
-
-
9,227
In Stock
1 : $1.44000
Cut Tape (CT)
3,000 : $0.96035
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Photo-Coupled Relay (Photorelay)
SPST-NO (1 Form A)
AC, DC
1.27VDC
0 V ~ 60 V
0 V ~ 60 V
700 mA
2 Ohms
Gull Wing
-40°C ~ 110°C
6-SOP (0.179", 4.55mm), 4 Leads
6-SO, 4 Lead
cUL, UL, VDE
-
-
3,600
In Stock
1 : $1.46000
Cut Tape (CT)
2,500 : $0.98516
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Photo-Coupled Relay (Photorelay)
SPST-NO (1 Form A)
AC, DC
1.15VDC
0 V ~ 600 V
0 V ~ 600 V
90 mA
60 Ohms
Gull Wing
-40°C ~ 85°C
4-SMD, Gull Wing
4-SOP
cUL, UL, VDE
-
-
20,119
In Stock
1 : $1.47000
Cut Tape (CT)
3,000 : $0.98087
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Photo-Coupled Relay (Photorelay)
SPST-NO (1 Form A)
AC, DC
1.27VDC
0 V ~ 60 V
0 V ~ 60 V
700 mA
300 mOhms
Gull Wing
-55°C ~ 125°C
6-SMD, Gull Wing
6-SMD
cUL, UL, VDE
-
-
4-SOP Pkg
AQY282S
SSR RELAY SPST-NO 500MA 0-60V
Panasonic Electric Works
11,944
In Stock
1 : $1.52000
Tube
Tube
Active
Surface Mount
Photo-Coupled Relay (Photorelay)
SPST-NO (1 Form A)
AC, DC
1.14VDC
0 V ~ 60 V
0 V ~ 60 V
500 mA
2.5 Ohms
Gull Wing
-40°C ~ 85°C
4-SOP (0.173", 4.40mm)
4-SOP
BSI, cURus
-
-
ABxxS
AB37S
SSR RELAY SPST-NO 500MA 0-60V
Comus International
27,431
In Stock
1 : $1.62000
Tube
Tube
Active
Surface Mount
Photo-Coupled Relay (Photorelay)
SPST-NO (1 Form A)
AC, DC
1.17VDC
0 V ~ 60 V
0 V ~ 60 V
500 mA
1.6 Ohms
Gull Wing
-40°C ~ 85°C
4-SOP (0.173", 4.40mm)
4-SOP
cURus, UL
-
-
4-SOP Pkg
AQY284SX
SSR RELAY SPST-NO 100MA 0-400V
Panasonic Electric Works
325
In Stock
1 : $1.63000
Cut Tape (CT)
1,000 : $1.13153
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Photo-Coupled Relay (Photorelay)
SPST-NO (1 Form A)
AC, DC
1.14VDC
0 V ~ 400 V
0 V ~ 400 V
100 mA
35 Ohms
Gull Wing
-40°C ~ 85°C
4-SOP (0.173", 4.40mm)
4-SOP
BSI, cURus
-
-
4-SOP Pkg
AQY210SX
SSR RELAY SPST-NO 120MA 0-350V
Panasonic Electric Works
15,195
In Stock
1 : $1.65000
Cut Tape (CT)
1,000 : $1.16466
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Photo-Coupled Relay (Photorelay)
SPST-NO (1 Form A)
AC, DC
1.14VDC
0 V ~ 350 V
0 V ~ 350 V
120 mA
25 Ohms
Gull Wing
-40°C ~ 85°C
4-SOP (0.173", 4.40mm)
4-SOP
BSI, cURus
-
-
4,572
In Stock
1 : $1.65000
Cut Tape (CT)
2,500 : $1.11207
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Photo-Coupled Relay (Photorelay)
SPST-NO (1 Form A)
AC, DC
1.27VDC
0 V ~ 60 V
0 V ~ 60 V
400 mA
2 Ohms
Gull Wing
-40°C ~ 85°C
4-SOP (0.173", 4.40mm)
4-SOP
cUL, UL, VDE
-
-
4-SOP Pkg
AQY210SZ
SSR RELAY SPST-NO 120MA 0-350V
Panasonic Electric Works
12,537
In Stock
1 : $1.74000
Cut Tape (CT)
1,000 : $1.23073
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Photo-Coupled Relay (Photorelay)
SPST-NO (1 Form A)
AC, DC
1.14VDC
0 V ~ 350 V
0 V ~ 350 V
120 mA
25 Ohms
Gull Wing
-40°C ~ 85°C
4-SOP (0.173", 4.40mm)
4-SOP
BSI, cURus
-
-
4-SOP Pkg
AQY282SZ
SSR RELAY SPST-NO 500MA 0-60V
Panasonic Electric Works
11,362
In Stock
1 : $1.74000
Cut Tape (CT)
1,000 : $1.23062
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Photo-Coupled Relay (Photorelay)
SPST-NO (1 Form A)
AC, DC
1.14VDC
0 V ~ 60 V
0 V ~ 60 V
500 mA
2.5 Ohms
Gull Wing
-40°C ~ 85°C
4-SOP (0.173", 4.40mm)
4-SOP
BSI, cURus
-
-
11,930
In Stock
5,500
Factory
1 : $1.78000
Cut Tape (CT)
500 : $1.30280
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Photo-Coupled Relay (Photorelay)
SPST-NO (1 Form A)
AC, DC
1.27VDC
0 V ~ 60 V
0 V ~ 60 V
700 mA
2 Ohms
Gull Wing
-40°C ~ 85°C
4-SOP (0.179", 4.55mm)
4-SOP
-
-
-
4-SOP Pkg
AQY212EHA
SSR RELAY SPST-NO 550MA 0-60V
Panasonic Electric Works
3,273
In Stock
1 : $1.79000
Tube
Tube
Active
Surface Mount
Photo-Coupled Relay (Photorelay)
SPST-NO (1 Form A)
AC, DC
1.14VDC
0 V ~ 60 V
0 V ~ 60 V
550 mA
2.5 Ohms
Gull Wing
-40°C ~ 85°C
4-SMD (0.300", 7.62mm)
4-SMD
BSI, cURus
-
-
4-SOP Pkg
AQY212SX
SSR RELAY SPST-NO 500MA 0-60V
Panasonic Electric Works
26,196
In Stock
1 : $1.86000
Cut Tape (CT)
1,000 : $1.31300
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Photo-Coupled Relay (Photorelay)
SPST-NO (1 Form A)
AC, DC
1.14VDC
0 V ~ 60 V
0 V ~ 60 V
500 mA
2.5 Ohms
Gull Wing
-40°C ~ 85°C
4-SOP (0.173", 4.40mm)
4-SOP
BSI, cURus
-
-
G3VM-61VY
G3VM-61VY2(TR)
SSR RELAY SPST-NO 500MA 0-60V
Omron Electronics Inc-EMC Div
12,445
In Stock
54,000
Factory
1 : $1.86000
Cut Tape (CT)
3,000 : $1.24177
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Photo-Coupled Relay (Photorelay)
SPST-NO (1 Form A)
AC, DC
1.27VDC
0 V ~ 60 V
0 V ~ 60 V
500 mA
2 Ohms
Gull Wing
-40°C ~ 85°C
4-SOP (0.179", 4.55mm)
4-SOP
-
-
-
8-SMD, 7 Leads
AQH3213AX
SSR RELAY SPST-NO 1.2A 0-600V
Panasonic Electric Works
3,863
In Stock
1 : $1.86000
Cut Tape (CT)
1,000 : $1.31300
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Photo-Coupled Relay (Photorelay)
SPST-NO (1 Form A)
AC, Zero Cross
1.21VDC
0 V ~ 600 V
0 V ~ 600 V
1.2 A
-
Gull Wing
-30°C ~ 85°C
8-SMD (0.300", 7.62mm), 7 Leads
8-SMD
cURus, VDE
-
-
4-SOP
LH1546AEF
SSR RELAY SPST-NO 120MA 0-350V
Vishay Semiconductor Opto Division
2,237
In Stock
1 : $1.89000
Tube
Tube
Active
Surface Mount
Photo-Coupled Relay (Photorelay)
SPST-NO (1 Form A)
AC, DC
1.18VDC
0 V ~ 350 V
0 V ~ 350 V
120 mA
28 Ohms
Gull Wing
-40°C ~ 85°C
4-SOP (0.173", 4.40mm)
4-SOP
BSI, cUL, FIMKO, UL, VDE
-
-
4-SOP
CPC1017NTR
SSR RELAY SPST-NO 100MA 0-60V
IXYS Integrated Circuits Division
158,330
In Stock
1 : $1.93000
Cut Tape (CT)
2,000 : $1.31857
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Photo-Coupled Relay (Photorelay)
SPST-NO (1 Form A)
AC, DC
1.2VDC
0 V ~ 60 V
0 V ~ 60 V
100 mA
16 Ohms
Gull Wing
-40°C ~ 85°C
4-SOP (0.150", 3.81mm)
4-SOP
CSA, EN, UL
-
-
4-SOP
LH1546AEFTR
SSR RELAY SPST-NO 120MA 0-350V
Vishay Semiconductor Opto Division
17,552
In Stock
1 : $1.94000
Cut Tape (CT)
2,000 : $1.32489
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Photo-Coupled Relay (Photorelay)
SPST-NO (1 Form A)
AC, DC
1.18VDC
0 V ~ 350 V
0 V ~ 350 V
120 mA
28 Ohms
Gull Wing
-40°C ~ 85°C
4-SOP (0.173", 4.40mm)
4-SOP
BSI, cUL, FIMKO, UL, VDE
-
-
88,991
In Stock
1 : $1.97000
Cut Tape (CT)
1,500 : $0.85167
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Photo-Coupled Relay (Photorelay)
SPST-NO (1 Form A)
AC, DC
1.27VDC
0 V ~ 40 V
0 V ~ 40 V
2 A
150 mOhms
Gull Wing
-40°C ~ 85°C
4-SMD (0.300", 7.62mm)
4-SMD
CSA, cUL, UL, VDE
-
-
Showing
of 9,145

Solid State Relays (SSR)

A solid state relay (SSR) is an electronic switching device that switches on or off when an external voltage is applied across its control terminals. Unlike traditional electromagnetic relays, SSRs have no moving parts and rely on semiconductor components like thyristors, triacs, diodes, and transistors to perform switching operations.

Key features and benefits of solid state relays include:

  1. Durability and Longevity: Without mechanical parts, SSRs have a longer operational life and are less prone to wear and tear.
  2. Fast Switching: SSRs can switch on and off rapidly, making them suitable for applications requiring high-speed operation.
  3. Silent Operation: The absence of mechanical movement results in noiseless switching.
  4. Vibration Resistance: Their solid-state nature makes SSRs resistant to shock and vibration, enhancing reliability in harsh environments.
  5. Reduced Electromagnetic Interference (EMI): SSRs generate less EMI compared to electromagnetic relays.

Solid state relays are commonly used in applications where fast switching, silent operation, and high reliability are required, such as in industrial automation, HVAC systems, lighting controls, and home appliances. They are available in various configurations to handle different voltage and current levels, providing flexibility in design and usage.

Terms & Conditions Privacy Notice Cookie Settings
Copyright © 1995-2026, DigiKey. All Rights Reserved.
ECIA Member
This site is protected by VikingCloud's Trusted Commerce program
ECIA Member