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 OPTOMOS SPST-NO 120MA 4SOP
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Low Stock |
MOQ: 65 |
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Mfr. Part No. WS Part No. |
Dual Single-Pole OptoMOS® Relay | SSR RELAY SPST-NO/NC 1A 0-60V
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4,920 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
Dual Single-Pole OptoMOS® Relay | SSR RELAY SPST-NO/NC 1A 0-60V
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5,336 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 100MA 0-60V
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18,680 pieces In Stock |
MOQ: 80 |
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Mfr. Part No. WS Part No. |
IC PHOTORELAY MOSFET 4-SOP
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Low Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 25A 300-530V
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 150MA 0-400V / Solid State SPST-NO (1 Form A) 6-DIP (0.300", 7.62mm)
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Low Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 350MA 0-100V / Solid State SPST-NO (1 Form A) 6-SMD (0.300", 7.62mm)
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Low Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 25A 12-280V
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370 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 5A 48-530V
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 3A 3-60V
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Solid State Relay 15mA 15V DC-IN 5A 280V AC-OUT 4-Pin SIP / RELAY SSR 5A 240VAC SIP
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506 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 130MA 0-350V / Solid State SPST-NO (1 Form A) 6-DIP (0.300", 7.62mm)
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1,930 pieces In Stock |
MOQ: 110 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 40A 0-100V
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40 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 100A 0-100V
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140 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 250MA 0-800V / Solid State SPST-NO (1 Form A) 6-SMD (0.300", 7.62mm)
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1,300 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
RELAY OPTOMOS SP-NO 120MA 4-SMD / Solid State Relay 50mA 1.4V DC-IN 0.12A 600V AC/DC-OUT 4-Pin PDIP SMD T/R
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2,033 pieces In Stock |
MOQ: 8 |
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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-SMD (0.300", 7.62mm)
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6,279 pieces In Stock |
MOQ: 13 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NC 120MA 0-350V
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1,100 pieces In Stock |
MOQ: 22 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NC 100MA 0-400V / Solid State SPST-NC (1 Form B) 4-SOP (0.150", 3.81mm)
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1,440 pieces In Stock |
MOQ: 35 |
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