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 170MA 0-250V / Solid State SPST-NO (1 Form A) 6-SMD (0.300", 7.62mm)
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Low Stock |
MOQ: 21 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 30 |
Need to verify |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 120MA 0-350V / Solid State SPST-NO (1 Form A) 8-SMD (0.300", 7.62mm)
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Dual 1 Form A Solid-State Relays
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Low Stock |
MOQ: 70 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 40 |
Need to verify |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 160MA 0-40V / Solid State SPST-NO (1 Form A) 4-SOP (0.173", 4.40mm)
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
RELAY SPST-NO/NC 150MA 0-400V / Solid State SPST-NO + SPST-NC (1 Form A and B) 8-SMD (0.300", 7.62mm)
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Low Stock |
MOQ: 1 |
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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-SMD (0.300", 7.62mm)
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
RELAY OPTO 120MA SPST-N0 6-DIP
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Low Stock |
MOQ: 110 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 1.4A 0-60V
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16 pieces In Stock |
MOQ: 16 |
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Mfr. Part No. WS Part No. |
DIP-8 SSR DUAL 1 FORM A
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1,958 pieces In Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
SMD-8 SSR TELECOM SWITCH 1 FORM
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Low Stock |
MOQ: 230 |
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Mfr. Part No. WS Part No. |
1 Form A Phototransistor Telecomswitch
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Low Stock |
MOQ: 9 |
Need to verify |
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Mfr. Part No. WS Part No. |
PHOTORELAY MOSFET 50MA 6-SOP / Solid State Relay 50mA 1.3V DC-IN 0.05A 200V AC/DC-OUT 6-Pin SOP T/R
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Low Stock |
MOQ: 115 |
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Mfr. Part No. WS Part No. |
SSR 2A 250VAC 6VDC ZERO-CROSS
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118 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 500MA 0-600V / Solid State SPST-NO (1 Form A) 6-SMD (0.300", 7.62mm)
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Low Stock |
MOQ: 10 |
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Mfr. Part No. WS Part No. |
RELAY OPTO DPST-NC 100MA 400V
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Low Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
Solid State Relay 50mA 1.3V DC-IN 0.16A 20V 4-Pin SSOP T/R
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987 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
RELAY SSR SPST SGL 0.6A 6SMD GW
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4,770 pieces In Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 5A 48-530V / Solid State SPST-NO (1 Form A) 4-SIP
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Low Stock |
MOQ: 2 |
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