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 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 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 OPTO AC/DC 400V 150MA 6SMD
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2,880 pieces In Stock |
MOQ: 11 |
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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 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. |
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 OPTO SPST 120MA 6 SMD
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Low Stock |
MOQ: 50 |
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Mfr. Part No. WS Part No. |
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208 pieces In Stock |
MOQ: 30 |
Need to verify |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 400MA 0-60V / Solid State SPST-NO (1 Form A) x 2 8-DIP (0.300", 7.62mm)
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300 pieces In Stock |
MOQ: 16 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 600MA 0-600V / Solid State SPST-NO (1 Form A) 8-DIP (0.300", 7.62mm), 7 Leads
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9,500 pieces In Stock |
MOQ: 60 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 500MA 0-40V
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59 pieces In Stock |
MOQ: 23 |
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Mfr. Part No. WS Part No. |
SSR RELAY DPST-NO 500MA 0-60V
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129,700 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 18 |
Need to verify |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
RELAY OPTO AC/DC 250V 200MA 6SMD
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222 pieces In Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
RELAY OPTO AC/DC 400V 100MA 8SMD
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40,000 pieces In Stock |
MOQ: 21 |
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