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 SPST-NO/NC 100MA 0-350V / Solid State SPST-NO + SPST-NC (1 Form A and B) 8-SOP (0.173", 4.40mm Width)
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176 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
RELAY OPTO DPST-NO/NC 120MA 350V
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5,243 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
RELAY OPTO AC/DC 60V 1.1A 4-SMD
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10,256 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 5A 0-200V
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Low Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 1.8A 0-100V
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Low Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 15A 75-264V / Solid State SPST-NO (1 Form A) Hockey Puck
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30 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 120MA 0-40V / Solid State SPST-NO (1 Form A) 4-SMD (0.175", 4.45mm)
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Low Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 1A 75-264V / Solid State SPST-NO (1 Form A) 4-SIP
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4,190 pieces In Stock |
MOQ: 14 |
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Mfr. Part No. WS Part No. |
SSR RELAY DPST-NO 180MA 0-200V / Solid State DPST-NO (2 Form A) 6-SMD (0.300", 7.62mm)
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3,940 pieces In Stock |
MOQ: 14 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 6A 0-60V / Solid State SPST-NO (1 Form A) 4-SIP
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2,027 pieces In Stock |
MOQ: 3 |
Need to verify |
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Mfr. Part No. WS Part No. |
RELAY OPTO SPST 60V 500MA 60V
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8,976 pieces In Stock |
MOQ: 21 |
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Mfr. Part No. WS Part No. |
RELAY OPTO SPST 130MA 6 SMD
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109 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 150MA 0-40V / Solid State SPST-NO (1 Form A) 6-DIP (0.300", 7.62mm)
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Low Stock |
MOQ: 0 |
Need to verify |
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Mfr. Part No. WS Part No. |
Super miniature SSOP type featuring low CĂ—R 80V load voltage
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7,972 pieces In Stock |
MOQ: 10 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 1A 0-200V
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15,000 pieces In Stock |
MOQ: 11 |
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Mfr. Part No. WS Part No. |
RELAY OPTO 40V 0.06A SOP16 / Solid State Relay 50mA 1.5V DC-IN 0.06A 40V AC/DC-OUT 16-Pin SOP Tube
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2,000 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
Relay SSR 2.3mA 3V DC-IN 600mA 60V DC-OUT 6-Pin DIP Surface Mount T/R
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3,170 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 500MA 0-60V / Solid State SPST-NO (1 Form A) 4-SMD (0.300", 7.62mm)
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Low Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 350MA 0-80V / Solid State SPST-NO (1 Form A) 4-SOP (0.173", 4.40mm)
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Low Stock |
MOQ: 11 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 120MA 0-350V / Solid State SPST-NO (1 Form A) 4-SOP (0.173", 4.40mm)
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Low Stock |
MOQ: 12 |
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