4-SOP (0.173", 4.40mm) Solid State Relays (SSR)

Results: 338
Stocking Options
Environmental Options
Media
Exclude
338Results
Applied FiltersRemove All
Showing
of 338
Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Mounting Type
Relay Type
Circuit
Output Type
Voltage - Input
Voltage - Load
Load Current
On-State Resistance (Max)
Termination Style
Operating Temperature
Package / Case
Supplier Device Package
Approval Agency
Grade
Qualification
5 753
In Stock
1 : 18,27000 Kč
Cut Tape (CT)
3 000 : 12,21895 Kč
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
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
AQY280SX
SSR RELAY SPST-NO 120MA 0-350V
Panasonic Electric Works
518
In Stock
1 : 21,63000 Kč
Cut Tape (CT)
1 000 : 15,28969 Kč
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
120 mA
25 Ohms
Gull Wing
-40°C ~ 85°C
4-SOP (0.173", 4.40mm)
4-SOP
BSI, cURus
-
-
4-SOP Pkg
AQY282SX
SSR RELAY SPST-NO 500MA 0-60V
Panasonic Electric Works
4 885
In Stock
1 : 24,15000 Kč
Cut Tape (CT)
1 000 : 17,07557 Kč
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
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
17 171
In Stock
1 : 34,02000 Kč
Tube
Tube
Active
Surface Mount
Photo-Coupled Relay (Photorelay)
SPST-NO (1 Form A)
AC, DC
1.17VDC
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
2 427
In Stock
1 : 34,23000 Kč
Cut Tape (CT)
1 000 : 24,24051 Kč
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
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
20 670
In Stock
1 : 34,65000 Kč
Cut Tape (CT)
1 000 : 24,45553 Kč
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
120 mA
25 Ohms
Gull Wing
-40°C ~ 85°C
4-SOP (0.173", 4.40mm)
4-SOP
BSI, cURus
-
-
4 642
In Stock
1 : 34,65000 Kč
Cut Tape (CT)
2 500 : 23,35129 Kč
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
400 mA
2 Ohms
Gull Wing
-40°C ~ 85°C
4-SOP (0.173", 4.40mm)
4-SOP
cUL, UL, VDE
-
-
4-SOP Pkg
AQY282SZ
SSR RELAY SPST-NO 500MA 0-60V
Panasonic Electric Works
14 417
In Stock
1 : 36,54000 Kč
Cut Tape (CT)
1 000 : 25,84056 Kč
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
500 mA
2.5 Ohms
Gull Wing
-40°C ~ 85°C
4-SOP (0.173", 4.40mm)
4-SOP
BSI, cURus
-
-
4-SOP Pkg
AQY210SZ
SSR RELAY SPST-NO 120MA 0-350V
Panasonic Electric Works
13 697
In Stock
1 : 36,54000 Kč
Cut Tape (CT)
1 000 : 25,84287 Kč
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
120 mA
25 Ohms
Gull Wing
-40°C ~ 85°C
4-SOP (0.173", 4.40mm)
4-SOP
BSI, cURus
-
-
4-SOP Pkg
AQY282S
SSR RELAY SPST-NO 500MA 0-60V
Panasonic Electric Works
7 930
In Stock
1 : 36,54000 Kč
Tube
Tube
Active
Surface Mount
Photo-Coupled Relay (Photorelay)
SPST-NO (1 Form A)
AC, DC
1.14VDC
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
-
-
4-SOP Pkg
AQY210S
SSR RELAY SPST-NO 120MA 0-350V
Panasonic Electric Works
3 399
In Stock
1 : 36,54000 Kč
Tube
Tube
Active
Surface Mount
Photo-Coupled Relay (Photorelay)
SPST-NO (1 Form A)
AC, DC
1.14VDC
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
AQY212SX
SSR RELAY SPST-NO 500MA 0-60V
Panasonic Electric Works
27 033
In Stock
1 : 39,06000 Kč
Cut Tape (CT)
1 000 : 27,57037 Kč
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
500 mA
2.5 Ohms
Gull Wing
-40°C ~ 85°C
4-SOP (0.173", 4.40mm)
4-SOP
BSI, cURus
-
-
4-SOP
LH1546AEFTR
SSR RELAY SPST-NO 120MA 0-350V
Vishay Semiconductor Opto Division
18 082
In Stock
1 : 40,74000 Kč
Cut Tape (CT)
2 000 : 27,82004 Kč
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
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 Pkg
AQY214SX
SSR RELAY SPST-NO 100MA 0-400V
Panasonic Electric Works
2 962
In Stock
1 : 41,37000 Kč
Cut Tape (CT)
1 000 : 29,27667 Kč
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
100 mA
35 Ohms
Gull Wing
-40°C ~ 85°C
4-SOP (0.173", 4.40mm)
4-SOP
BSI, cURus
-
-
4-SOP Pkg
AQY212S
SSR RELAY SPST-NO 500MA 0-60V
Panasonic Electric Works
3 660
In Stock
1 : 42,42000 Kč
Tube
Tube
Active
Surface Mount
Photo-Coupled Relay (Photorelay)
SPST-NO (1 Form A)
AC, DC
1.14VDC
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
-
-
ASSR-1510-003E
ASSR-1218-003E
SSR RELAY SPST-NO 200MA 0-60V
Broadcom Limited
1 296
In Stock
1 : 47,67000 Kč
Tube
Tube
Active
Surface Mount
Photo-Coupled Relay (Photorelay)
SPST-NO (1 Form A)
AC, DC
1.3VDC
0 V ~ 60 V
200 mA
10 Ohms
Gull Wing
-40°C ~ 85°C
4-SOP (0.173", 4.40mm)
4-SO
CSA, UL
-
-
4-SOP Pkg
AQY210LSX
SSR RELAY SPST-NO 120MA 0-350V
Panasonic Electric Works
12 367
In Stock
1 : 48,30000 Kč
Cut Tape (CT)
1 000 : 34,07072 Kč
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
120 mA
25 Ohms
Gull Wing
-40°C ~ 85°C
4-SOP (0.173", 4.40mm)
4-SOP
BSI, cURus
-
-
ABxxS
AB47S
SSR RELAY SPST-NO 1.25A 0-80V
Comus International
16 901
In Stock
1 : 48,72000 Kč
Tube
Tube
Active
Surface Mount
Photo-Coupled Relay (Photorelay)
SPST-NO (1 Form A)
AC, DC
1.37VDC
0 V ~ 80 V
1.25 A
500 mOhms
Gull Wing
-40°C ~ 85°C
4-SOP (0.173", 4.40mm)
4-SOP
cURus
-
-
ASSR-1510-003E
ASSR-1218-503E
SSR RELAY SPST-NO 200MA 0-60V
Broadcom Limited
3 204
In Stock
1 : 49,14000 Kč
Cut Tape (CT)
1 500 : 33,98274 Kč
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
1.3VDC
0 V ~ 60 V
200 mA
10 Ohms
Gull Wing
-40°C ~ 85°C
4-SOP (0.173", 4.40mm)
4-SO
CSA, UL
-
-
4-SOP Pkg
AQY414SX
SSR RELAY SPST-NC 100MA 0-400V
Panasonic Electric Works
294
In Stock
1 : 54,38000 Kč
Cut Tape (CT)
1 000 : 38,47443 Kč
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Photo-Coupled Relay (Photorelay)
SPST-NC (1 Form B)
AC, DC
1.14VDC
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
AQY210KSZ
SSR RELAY SPST-NO 120MA 0-350V
Panasonic Electric Works
19 218
In Stock
1 : 58,79000 Kč
Cut Tape (CT)
1 000 : 41,50150 Kč
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
1.13VDC
0 V ~ 350 V
120 mA
35 Ohms
Gull Wing
-40°C ~ 85°C
4-SOP (0.173", 4.40mm)
4-SOP
BSI, cURus
-
-
4-SOP Pkg
G3VM-401G
SSR RELAY SPST-NO 120MA 0-400V
Omron Electronics Inc-EMC Div
796
In Stock
1 : 66,14000 Kč
Tube
Tube
Active
Surface Mount
Photo-Coupled Relay (Photorelay)
SPST-NO (1 Form A)
AC, DC
1.15VDC
0 V ~ 400 V
120 mA
35 Ohms
Gull Wing
-40°C ~ 85°C
4-SOP (0.173", 4.40mm)
4-SOP
-
-
-
4-SOP Pkg
AQY212GSX
SSR RELAY SPST-NO 1A 0-60V
Panasonic Electric Works
9 470
In Stock
1 : 66,77000 Kč
Cut Tape (CT)
1 000 : 47,18104 Kč
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
1.32VDC
0 V ~ 60 V
1 A
700 mOhms
Gull Wing
-40°C ~ 85°C
4-SOP (0.173", 4.40mm)
4-SOP
BSI, cURus
-
-
4-SOP Pkg
AQY212GS
SSR RELAY SPST-NO 1A 0-60V
Panasonic Electric Works
3 976
In Stock
1 : 66,77000 Kč
Tube
Tube
Active
Surface Mount
Photo-Coupled Relay (Photorelay)
SPST-NO (1 Form A)
AC, DC
1.32VDC
0 V ~ 60 V
1 A
700 mOhms
Gull Wing
-40°C ~ 85°C
4-SOP (0.173", 4.40mm)
4-SOP
BSI, cURus
-
-
4-SOP Pkg
G3VM-61G2
SSR RELAY SPST-NO 400MA 0-60V
Omron Electronics Inc-EMC Div
3 178
In Stock
1 : 66,77000 Kč
Tube
Tube
Active
Surface Mount
Photo-Coupled Relay (Photorelay)
SPST-NO (1 Form A)
AC, DC
1.15VDC
0 V ~ 60 V
400 mA
2 Ohms
Gull Wing
-40°C ~ 85°C
4-SOP (0.173", 4.40mm)
4-SOP
-
-
-
Showing
of 338

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