Solid State Relays (SSRs) are electronic switching devices that offer numerous advantages over traditional electromechanical relays. These relays use semiconductor switching elements, such as thyristors and transistors, to perform their operation. Due to their absence of mechanical parts, SSRs provide enhanced reliability, faster switching times, and longer life spans.
Solid State Relays are ideal for applications that require silent operation and resistance to vibration and shock. They are commonly used in industrial automation, HVAC systems, and lighting controls. Another key benefit is the lower power consumption compared to electromechanical relays, which makes them energy-efficient.
Top manufacturers of Solid State Relays include Omron, Panasonic, and Crydom, known for their high-quality and durable products. These brands offer SSRs in various configurations and specifications, ensuring that engineers and designers can find the right relay for their specific needs.
| Select | Images | Part Number | Mfr | Description | Datasheet | Availability | Price | Qty | RFQ | Rohs | ECAD Model |
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Mfr. Part No. WS Part No. |
RELAY OPTO AC/DC 400V 120MA 8DIP
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2,270 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
RELAY OPTO DC 400V 180MA 6-SMD
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Low Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
RELAY SSR SPST-NO 40V 1A 4SOP
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2,370 pieces In Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
RELAY SSR FET SPST 350V 4SOP
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2,380 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
RELAY OPTO SPST-NO 120MA 400V
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2,570 pieces In Stock |
MOQ: 17 |
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Mfr. Part No. WS Part No. |
RELAY OPTOMOS DUAL 150MA 8-SMD
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Low Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
RELAY OPTO SPST 120MA 6 SMD 400V
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7,000 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
RELAY OPTO SPST 120MA 6 SMD 400V
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2,700 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
RELAY SSR SPST-NO 350V 100MA PCB
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1,291 pieces In Stock |
MOQ: 17 |
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Mfr. Part No. WS Part No. |
RELAY OPTO AC/DC 40V 80MA 6-SMD
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Low Stock |
MOQ: 10 |
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Mfr. Part No. WS Part No. |
RELAY SSR SPST SGL 0.20A 6DIP
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3,040 pieces In Stock |
MOQ: 19 |
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Mfr. Part No. WS Part No. |
RELAY OPTOMOS 150MA SP-NO 6-SMD
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592 pieces In Stock |
MOQ: 14 |
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Mfr. Part No. WS Part No. |
RELAY OPTO DC 250V 300MA 6-DIP
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Low Stock |
MOQ: 10 |
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Mfr. Part No. WS Part No. |
RELAY OPTO 40V 500MA 6-SMD
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1,950 pieces In Stock |
MOQ: 13 |
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Mfr. Part No. WS Part No. |
RELAY OPTOMOS 250MA SP-NO 6-SMD
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Low Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NC 120MA 0-400V / Solid State SPST-NC (1 Form B) 6-DIP (0.300", 7.62mm)
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33,000 pieces In Stock |
MOQ: 23 |
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Mfr. Part No. WS Part No. |
RELAY OPTOMOS 120MA DP 8FLTPK
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Low Stock |
MOQ: 16 |
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Mfr. Part No. WS Part No. |
SSR OCMOS FET 150MA NO 6-DIP
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Low Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 90A 48-660V / Solid State SPST-NO (1 Form A) Hockey Puck
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Low Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
PHOTOVOLTAIC SOLID-STATE RELAY OPTOCOUPLERS | SSR RELAY SPST-NO 190MA 0-250V
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900 pieces In Stock |
MOQ: 16 |
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