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. |
DOUBLE SOLID STATE RELAY 2X50A60 / Solid State
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
SSR OCMOS FET 150MA NC 6-DIP
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Low Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NC 150MA 0-400V
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Low Stock |
MOQ: 11 |
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Mfr. Part No. WS Part No. |
Telecommunication Measurement Equipment Security Equipment FA
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Low Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 400MA 0-60V
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7,000 pieces In Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
SWITCH OPT ISOL 600V 8-SIP
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29,910 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 400MA 0-100V / Solid State SPST-NO (1 Form A) 4-SOP (0.173", 4.40mm)
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Low Stock |
MOQ: 50 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 250MA 0-40V
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10,594 pieces In Stock |
MOQ: 22 |
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Mfr. Part No. WS Part No. |
RELAY SSR SPST 3A 20V 4-DIP
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450 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
SSR OCMOS FET 120MA NO 4-SOP
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Low Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
Solid State Relay 50mA 1.4V DC-IN 0.15A 400V AC/DC-OUT 8-Pin PDIP SMD T/R / SSR OCMOS FET 150MA NO 8-SMD
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Low Stock |
MOQ: 35 |
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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. |
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
Solid State
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
RELAY SSR SPST 120MA 4-SSOP 40V / Solid State Relay 50mA 1.3V DC-IN 0.12A 40V AC-OUT 4-Pin SSOP T/R
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Low Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 120MA 0-80V / Solid State SPST-NO (1 Form A) 4-SMD (0.128", 3.25mm)
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Low Stock |
MOQ: 16 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 120MA 0-400V / Solid State SPST-NO (1 Form A) x 2 8-DIP (0.300", 7.62mm)
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3,558 pieces In Stock |
MOQ: 14 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 150MA 0-80V / Solid State SPST-NO (1 Form A) 4-SOP (0.173", 4.40mm)
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7,897 pieces In Stock |
MOQ: 17 |
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Mfr. Part No. WS Part No. |
RELAY SSR SPST SGL 0.2A 4-SOP / Solid State Relay 20mA 1.65V DC-IN 0.2A 250V AC/DC-OUT 4-Pin SOIC T/R
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8,370 pieces In Stock |
MOQ: 2 |
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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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