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. |
SIP Type SSR for Medium Power Control
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20,000 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 100MA 0-400V / Solid State SPST-NO (1 Form A) x 2 8-DIP (0.300", 7.62mm)
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1,910 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 100MA 0-600V / Solid State SPST-NO (1 Form A) 6-SMD (0.300", 7.62mm)
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8,400 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
MOS FET Relays | SSR RELAY SPST-NO 110MA 0-350V
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4,600 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
MOS FET Relays | SSR RELAY SPST-NC 120MA 0-350V
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1,100 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 150MA 0-400V / Solid State SPST-NO (1 Form A) 6-SMD (0.300", 7.62mm)
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23,000 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
Single Pole OptoMOS Relay | SSR RELAY SPST-NO 120MA 0-350V
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6,000 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
MOS FET Relays | SSR RELAY SPST-NC 120MA 0-350V
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1,500 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 90MA 0-600V / Solid State SPST-NO (1 Form A) 6-DIP (0.300", 7.62mm)
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7,400 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 150MA 0-25V
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10,000 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
MOS FET Relays | SSR RELAY SPST-NC 120MA 0-350V
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7,700 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
MOS FET Relays | SSR RELAY SPST-NO 500MA 0-60V
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9,600 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
Single Pole OptoMOS Relay | SSR RELAY SPST-NO 120MA 0-350V
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8,000 pieces In Stock |
MOQ: 26 |
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Mfr. Part No. WS Part No. |
Small DIP4 package with Dielectric Strength of 5,000 VAC between I/O | MOSFET RELAY
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27,000 pieces In Stock |
MOQ: 15 |
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Mfr. Part No. WS Part No. |
Wide Range of Contact Forms, Sizes and Package Types | SSR RELAY SPST-NO 500MA 0-60V
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4,000 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 200MA 0-280V / Solid State SPST-NO (1 Form A) x 2 8-DIP (0.300", 7.62mm)
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8,000 pieces In Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
PHOTO RELAY
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11,500 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
DUAL POLE OptoMOS Relay | SSR RELAY SPST-NC 100MA 0-350V
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31,000 pieces In Stock |
MOQ: 13 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NC 120MA 0-400V
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11,400 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 900MA 0-600V / Solid State SPST-NO (1 Form A) 8-DIP (0.300", 7.62mm), 7 Leads
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25,000 pieces In Stock |
MOQ: 115 |
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