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

Results: 331
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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
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Approval Agency
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111,222
In Stock
1 : $0.85000
Cut Tape (CT)
2,000 : $0.57797
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
-
-
ABxxS
AB31S
SSR RELAY SPST-NO 120MA 0-350V
Comus International
10,355
In Stock
1 : $1.37000
Tube
-
Tube
Active
Surface Mount
Photo-Coupled Relay (Photorelay)
SPST-NO (1 Form A)
AC, DC
1.17VDC
0 V ~ 350 V
120 mA
24 Ohms
Gull Wing
-
4-SOP (0.173", 4.40mm)
4-SOP
cURus
-
-
4-SOP Pkg
AQY280SX
SSR RELAY SPST-NO 120MA 0-350V
Panasonic Electric Works
16,371
In Stock
1 : $1.44000
Cut Tape (CT)
1,000 : $1.02152
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
AQY280S
SSR RELAY SPST-NO 120MA 0-350V
Panasonic Electric Works
35,319
In Stock
1 : $1.58000
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
-
-
ABxxS
AB37S
SSR RELAY SPST-NO 500MA 0-60V
Comus International
23,512
In Stock
1 : $1.61000
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
AQY210SX
SSR RELAY SPST-NO 120MA 0-350V
Panasonic Electric Works
11,200
In Stock
1 : $1.63000
Cut Tape (CT)
1,000 : $1.15313
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
-
-
6,009
In Stock
1 : $1.63000
Cut Tape (CT)
2,500 : $1.10106
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
AQY284SX
SSR RELAY SPST-NO 100MA 0-400V
Panasonic Electric Works
1,610
In Stock
1 : $1.70000
Cut Tape (CT)
1,000 : $1.12032
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
AQY282S
SSR RELAY SPST-NO 500MA 0-60V
Panasonic Electric Works
19,801
In Stock
1 : $1.72000
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
AQY210SZ
SSR RELAY SPST-NO 120MA 0-350V
Panasonic Electric Works
18,315
In Stock
1 : $1.72000
Cut Tape (CT)
1,000 : $1.21855
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
AQY282SZ
SSR RELAY SPST-NO 500MA 0-60V
Panasonic Electric Works
8,309
In Stock
1 : $1.72000
Cut Tape (CT)
1,000 : $1.21827
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
AQY210S
SSR RELAY SPST-NO 120MA 0-350V
Panasonic Electric Works
7,116
In Stock
1 : $1.72000
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
AQY282SX
SSR RELAY SPST-NO 500MA 0-60V
Panasonic Electric Works
945
In Stock
1 : $1.72000
Cut Tape (CT)
1,000 : $0.80515
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
G3VM-351GL
SSR RELAY SPST-NO 110MA 0-350V
Omron Electronics Inc-EMC Div
1,642
In Stock
1 : $1.74000
Tube
-
Tube
Last Time Buy
Surface Mount
Photo-Coupled Relay (Photorelay)
SPST-NO (1 Form A)
AC, DC
1.15VDC
0 V ~ 350 V
110 mA
35 Ohms
Gull Wing
-40°C ~ 85°C
4-SOP (0.173", 4.40mm)
4-SOP
-
-
-
4-SOP Pkg
AQY212SX
SSR RELAY SPST-NO 500MA 0-60V
Panasonic Electric Works
22,957
In Stock
1 : $1.84000
Cut Tape (CT)
1,000 : $1.30000
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
19,231
In Stock
1 : $1.92000
Cut Tape (CT)
2,000 : $1.31177
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
5,978
In Stock
1 : $1.95000
Cut Tape (CT)
1,000 : $1.38004
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
AQY212SZ
SSR RELAY SPST-NO 500MA 0-60V
Panasonic Electric Works
456
In Stock
1 : $1.96000
Cut Tape (CT)
1,000 : $1.41348
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
AQY212S
SSR RELAY SPST-NO 500MA 0-60V
Panasonic Electric Works
2,249
In Stock
1 : $2.00000
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
8,531
In Stock
1 : $2.25000
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
-
-
ABxxS
AB47S
SSR RELAY SPST-NO 1.25A 0-80V
Comus International
29,280
In Stock
1 : $2.30000
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
10,215
In Stock
1 : $2.31000
Cut Tape (CT)
1,500 : $1.60236
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
G3VM-41GR5
SSR RELAY SPST-NO 300MA 0-40V
Omron Electronics Inc-EMC Div
1,445
In Stock
400
Factory
1 : $2.48000
Tube
-
Tube
Active
Surface Mount
Photo-Coupled Relay (Photorelay)
SPST-NO (1 Form A)
AC, DC
1.15VDC
0 V ~ 40 V
300 mA
1.5 Ohms
Gull Wing
-40°C ~ 85°C
4-SOP (0.173", 4.40mm)
4-SOP
-
-
-
4-SOP
ASSR-4118-503E
SSR RELAY SPST-NO 100MA 0-400V
Broadcom Limited
11,638
In Stock
1 : $2.56000
Cut Tape (CT)
1,500 : $1.76963
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 ~ 400 V
100 mA
35 Ohms
Gull Wing
-40°C ~ 85°C
4-SOP (0.173", 4.40mm)
4-SOP (2.54mm)
CSA, UL
-
-
4-SOP Pkg
AQY414SX
SSR RELAY SPST-NC 100MA 0-400V
Panasonic Electric Works
4,632
In Stock
1 : $2.57000
Cut Tape (CT)
1,000 : $1.81410
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
-
-
Showing
of 331

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.