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 100MA 0-800V / Solid State SPST-NO (1 Form A) 6-SMD (0.300", 7.62mm)
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3,558 pieces In Stock |
MOQ: 11 |
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Mfr. Part No. WS Part No. |
1-Form-C OptoMOS Relay | SSR RELAY SPDT 170MA 0-250V
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140 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
RELAY OPTOMOS 170MA SPDT 8-DIP
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Low Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
Common Input OptoMOS Relay | SSR RELAY SPDT 120MA 0-350V
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240 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
RELAY OPTOMOS 120MA SPDT 8-FLTPK / Solid State Relay 50mA 1.56V DC-IN 0.12A 350V AC/DC-OUT 8-Pin FPAK T/R
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280 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
Single-Pole, Normally Closed OptoMOS Relay | SSR RELAY SPST-NC 1.5A 0-30V
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9,800 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
Single Pole OptoMOS® Relay | SSR RELAY SPST-NC 500MA 0-60V
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26,000 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
RELAY OPTO 200MA SPST-NC 6-DIP
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6,000 pieces In Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NC 170MA 0-250V / Solid State SPST-NC (1 Form B) 6-DIP (0.300", 7.62mm)
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9,000 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
Single Pole OptoMOS Relay | SSR RELAY SPST-NC 120MA 0-350V
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Low Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
RELAY OPTOMOS 120MA SP-NC 6-SMD
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17,070 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
Single Pole OptoMOS® Relay | SSR RELAY SPST-NO 2A 0-30V
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6,900 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 2A 0-30V / Solid State SPST-NO (1 Form A) 6-DIP (0.300", 7.62mm)
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360 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 2.2A 0-60V / Solid State SPST-NO (1 Form A) 6-SMD (0.300", 7.62mm)
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340 pieces In Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
Single Pole OptoMOS Relay | SSR RELAY SPST-NO 2.2A 0-60V
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2,400 pieces In Stock |
MOQ: 11 |
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Mfr. Part No. WS Part No. |
Single Pole OptoMOS Relays | SSR RELAY SPST-NO 1A 0-60V
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26,000 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
Single Pole OptoMOS Relays | SSR RELAY SPST-NO 1A 0-60V
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190 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
RELAY OPTOMOS 1A SP-NO 6-SMD
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1,091 pieces In Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 1A 0-60V
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1,000 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 1A 0-60V / Solid State SPST-NO (1 Form A) 6-SMD (0.300", 7.62mm)
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4,000 pieces In Stock |
MOQ: 9 |
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