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 3A 250VAC 12VDC ZERO-CROSS
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1,300 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
SSR 5A 250VAC 3/28VDC ZERO-CROSS
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11,400 pieces In Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
RELAY OPTO SPST 120MA 8 SOP
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7,000 pieces In Stock |
MOQ: 11 |
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Mfr. Part No. WS Part No. |
RELAY OPTO AC/DC 250V 200MA 6SMD
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31,400 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
RELAY OPTO AC/DC 80V 150MA 6-SMD
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9,400 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
RELAY OPTO AC/DC 80V 120MA 6-SOP
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34,000 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
RELAY OPTO AC/DC 80V 120MA 6-SOP
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19,000 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
RELAY SSR NON-ZC 0.6A 600V 8 SMD
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9,800 pieces In Stock |
MOQ: 65 |
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Mfr. Part No. WS Part No. |
RELAY OPTO AC/DC 80V 50MA 6-DIP
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1,800 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
RELAY OPTO SPST 120MA 6 SMD 400V
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3,700 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
RELAY OPTO AC/DC 60V 400MA 6-DIP
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5,000 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
RELAY OPTO AC/DC 350V 130MA 4DIP
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50,700 pieces In Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
RELAY OPTO SPST-NC 120MA 350V
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32,000 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
RELAY OPTO AC/DC 60V 2.7A 4-SIP
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6,510 pieces In Stock |
MOQ: 7 |
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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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Mfr. Part No. WS Part No. |
RELAY OPTO AC/DC 40V 120MA 4-SOP / Solid State Relay 50mA 1.5V DC-IN 0.12A 40V AC/DC-OUT 4-Pin SOP Tube
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1,760 pieces In 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) x 2 8-DIP (0.300", 7.62mm)
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14,800 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 300MA 0-100V / Solid State SPST-NO (1 Form A) x 2 8-SMD (0.300", 7.62mm)
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3,500 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 160MA 0-200V / Solid State SPST-NO (1 Form A) x 2 8-SMD (0.300", 7.62mm)
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6,900 pieces In Stock |
MOQ: 26 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 50MA 0-600V / Solid State SPST-NO (1 Form A) 4-SMD (0.300", 7.62mm)
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21,000 pieces In Stock |
MOQ: 30 |
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