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 1.2A 0-600V
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11,420 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 500MA 0-60V / Solid State SPST-NO (1 Form A) 6-DIP (0.300", 7.62mm)
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Low Stock |
MOQ: 18 |
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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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9,130 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
RELAY OPTO SPST 120MA 4 SOP 350V
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9,320 pieces In Stock |
MOQ: 30 |
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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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9,817 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 120MA 0-400V / Solid State SPST-NO (1 Form A) 4-SMD (0.300", 7.62mm)
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50 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
RELAY OPTO SPST 100MA 4 SOP 400V
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25,220 pieces In Stock |
MOQ: 65 |
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Mfr. Part No. WS Part No. |
RELAY OPTO SPST 100MA 4 SOP 400V
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27,000 pieces In Stock |
MOQ: 65 |
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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: 90 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 22 |
Need to verify |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 130MA 0-350V
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Low Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
RELAY OPTO AC/DC 40V 500MA 6-SMD
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Low Stock |
MOQ: 26 |
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Mfr. Part No. WS Part No. |
RELAY OPTO AC/DC 600V 50MA 6-SMD
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Low Stock |
MOQ: 4 |
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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: 12 |
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Mfr. Part No. WS Part No. |
RELAY OPTO AC/DC 80V 50MA 6-SMD
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Low Stock |
MOQ: 10 |
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Mfr. Part No. WS Part No. |
Solid State Relay 50mA 1.5V DC-IN 0.05A 200V AC/DC-OUT 6-Pin SOP T/R / RELAY OPTO AC/DC 200V 50MA 6-SOP
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250 pieces In Stock |
MOQ: 15 |
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Mfr. Part No. WS Part No. |
RELAY OPTO AC/DC 200V 50MA 6-SOP
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275 pieces In Stock |
MOQ: 15 |
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Mfr. Part No. WS Part No. |
PHOTOMOS MOSFET RELAY
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Low Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
RELAY SSR SPST-NC 550MA 60V 4DIP
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Low Stock |
MOQ: 16 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 30MA 0-400V / Solid State SPST-NO (1 Form A) 4-SOP (0.173", 4.40mm)
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Low Stock |
MOQ: 9 |
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