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

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4-SOP Pkg
AQY282SX
SSR RELAY SPST-NO 500MA 0-60V
Panasonic Electric Works
3,623
In Stock
1 : £0.83000
Cut Tape (CT)
1,000 : £0.58840
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
AB31S
SSR RELAY SPST-NO 120MA 0-350V
Comus International
6,226
In Stock
1 : £1.00000
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
11,082
In Stock
1 : £1.05000
Cut Tape (CT)
1,000 : £0.74653
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
G3VM-351GL
SSR RELAY SPST-NO 110MA 0-350V
Omron Electronics Inc-EMC Div
3,303
In Stock
1 : £1.17000
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
-
-
-
ABxxS
AB37S
SSR RELAY SPST-NO 500MA 0-60V
Comus International
8,863
In Stock
1 : £1.18000
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
5,527
In Stock
1 : £1.18000
Cut Tape (CT)
1,000 : £0.83530
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
8,759
In Stock
1 : £1.19000
Cut Tape (CT)
1,000 : £0.84271
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
TLP171D(TP,F
SSR RELAY SPST-NO 200MA 0-200V
Toshiba Semiconductor and Storage
4,186
In Stock
1 : £1.19000
Cut Tape (CT)
2,500 : £0.80466
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 ~ 200 V
200 mA
8 Ohms
Gull Wing
-40°C ~ 85°C
4-SOP (0.173", 4.40mm)
4-SOP
cUL, UL, VDE
-
-
2,777
In Stock
1 : £1.19000
Cut Tape (CT)
2,500 : £0.80466
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
AQY282S
SSR RELAY SPST-NO 500MA 0-60V
Panasonic Electric Works
13,107
In Stock
1 : £1.26000
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
12,712
In Stock
1 : £1.26000
Cut Tape (CT)
1,000 : £0.89052
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
6,863
In Stock
1 : £1.26000
Cut Tape (CT)
1,000 : £0.89031
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
276
In Stock
1 : £1.26000
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
27,777
In Stock
1 : £1.34000
Cut Tape (CT)
1,000 : £0.95004
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
20,654
In Stock
1 : £1.40000
Cut Tape (CT)
2,000 : £0.95864
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
9,240
In Stock
1 : £1.43000
Cut Tape (CT)
1,000 : £1.00883
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
3,211
In Stock
1 : £1.46000
Cut Tape (CT)
1,000 : £1.03297
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
3,056
In Stock
1 : £1.46000
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
3,479
In Stock
1 : £1.64000
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
13,921
In Stock
1 : £1.66000
Cut Tape (CT)
1,000 : £1.17403
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
21,412
In Stock
1 : £1.68000
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
4,040
In Stock
1 : £1.69000
Cut Tape (CT)
1,500 : £1.17101
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-61GR2
SSR RELAY SPST-NO 1.7A 0-60V
Omron Electronics Inc-EMC Div
9,931
In Stock
15,200
Factory
1 : £1.79000
Tube
Tube
Active
Surface Mount
Photo-Coupled Relay (Photorelay)
SPST-NO (1 Form A)
AC, DC
1.33VDC
0 V ~ 60 V
1.7 A
130 mOhms
Gull Wing
-40°C ~ 85°C
4-SOP (0.173", 4.40mm)
4-SOP
-
-
-
4-SOP Pkg
AQY410SX
SSR RELAY SPST-NC 120MA 0-350V
Panasonic Electric Works
1,211
In Stock
1 : £1.88000
Cut Tape (CT)
1,000 : £1.32578
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 ~ 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
AQY414SX
SSR RELAY SPST-NC 100MA 0-400V
Panasonic Electric Works
837
In Stock
1 : £1.88000
Cut Tape (CT)
1,000 : £1.32578
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 342

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.