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. |
SSR RELAY SPST-NO 150MA 0-200V / Solid State SPST-NO (1 Form A) 8-DIP (0.300", 7.62mm), 4 Leads
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4,610 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
DUAL POLE OptoMOS Relay | RELAY SPST-NO/NC 120MA 0-350V
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4,790 pieces In Stock |
MOQ: 16 |
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Mfr. Part No. WS Part No. |
1 Form A SOP Solid-State Relay | SSR RELAY SPST-NO 110MA 0-350V
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19,000 pieces In Stock |
MOQ: 60 |
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Mfr. Part No. WS Part No. |
Measurement Instruments
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9,100 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 1A 0-60V / Solid State SPST-NO (1 Form A) 8-DIP (0.300", 7.62mm), 4 Leads
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9,400 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
Normally open (1-Form-A)
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6,500 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
MEASUREMENT INSTRUMENTS LOGIC IC TESTERS / MEMORY TESTERS BOARD TESTERS / SCANNERS
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8,300 pieces In Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 500MA 0-180V / Solid State SPST-NO (1 Form A) 4-SIP
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5,600 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
MOS FET Relays | SSR RELAY SPST-NO 80MA 0-40V
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6,000 pieces In Stock |
MOQ: 11 |
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Mfr. Part No. WS Part No. |
MOS FET Relays | SSR RELAY SPST-NO 120MA 0-350V
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32,000 pieces In Stock |
MOQ: 13 |
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Mfr. Part No. WS Part No. |
TOSHIBA Photocoupler Photorelay, PBX Telecommunication Modem®AX Cards, Modems In PC Measurement Instrumentation
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11,300 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
NECs 4-PIN SOP 400 V BREAK DOWN VOLTAGE 1-CH OPTICALLY COUPLED MOS FET
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2,400 pieces In Stock |
MOQ: 4 |
Need to verify |
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Mfr. Part No. WS Part No. |
SSR RELAY DPST-NO 400MA 0-100V / Solid State DPST-NO (2 Form A) x 2 16-DIP (0.300", 7.62mm), 10 Leads
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9,000 pieces In Stock |
MOQ: 17 |
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Mfr. Part No. WS Part No. |
Telecommunication Measurement Equipment Security Equipment FA
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8,000 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
DUAL POLE OptoMOS Relay | SSR RELAY SPST-NO 120MA 0-350V
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5,100 pieces In Stock |
MOQ: 100 |
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Mfr. Part No. WS Part No. |
Single Pole OptoMOS Relay | SSR RELAY SPST-NC 170MA 0-250V
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8,000 pieces In Stock |
MOQ: 21 |
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Mfr. Part No. WS Part No. |
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7,500 pieces In Stock |
MOQ: 25 |
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Mfr. Part No. WS Part No. |
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1,960 pieces In Stock |
MOQ: 85 |
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Mfr. Part No. WS Part No. |
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23,300 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
HIGH VOLTAGE, PHOTO MOS RELAY | SSR RELAY SPST-NO 130MA 0-350V
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31,000 pieces In Stock |
MOQ: 17 |
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