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.
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Mfr. Part No. WS Part No. |
DUAL POLE OptoMOS Relay | SSR RELAY SPST-NO 100MA 0-350V
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1,200 pieces In Stock |
MOQ: 17 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 150MA 0-300V
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1,150 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
MOS FET Relays | SSR RELAY SPST-NO 160MA 0-20V
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1,100 pieces In Stock |
MOQ: 20 |
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Mfr. Part No. WS Part No. |
Cordless Telephones PBX Modems
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1,150 pieces In Stock |
MOQ: 26 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 90MA 0-600V / Solid State SPST-NO (1 Form A) 4-DIP (0.300", 7.62mm)
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1,110 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 375MA 0-100V
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32,000 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 140MA 0-400V / Solid State SPST-NO (1 Form A) 6-DIP (0.300", 7.62mm)
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1,120 pieces In Stock |
MOQ: 9 |
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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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2,020 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
8 PIN DIP 400 V BREAKDOWN VOLTAGE 2-CH OPTICAL COUPLED MOSFET
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2,000 pieces In Stock |
MOQ: 22 |
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Mfr. Part No. WS Part No. |
Single Pole OptoMOS Relay | SSR RELAY SPST-NC 170MA 0-250V
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1,810 pieces In Stock |
MOQ: 21 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 550MA 0-100V / Solid State SPST-NO (1 Form A) 8-DIP (0.300", 7.62mm), 4 Leads
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2,600 pieces In Stock |
MOQ: 15 |
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Mfr. Part No. WS Part No. |
NECs 4-PIN ULTRA SMALL FLAT-LEAD SUPER LOW OUTPUT CAPACITANCE 1-ch OPTICAL COUPLED MOS FET
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2,120 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
SINGLE POLE OptoMOS Relay | SSR RELAY SPST-NO 100MA 0-350V
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3,620 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
MOS FET Relays | SSR RELAY SPST-NO 120MA 0-350V
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2,970 pieces In Stock |
MOQ: 30 |
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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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3,400 pieces In Stock |
MOQ: 12 |
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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-DIP (0.300", 7.62mm)
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3,170 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
Single-Pole, Normally Open OptoMOS Relay | SSR RELAY SPST-NO 170MA 0-250V
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3,000 pieces In Stock |
MOQ: 25 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 2.5A 0-20V / Solid State SPST-NO (1 Form A) 6-DIP (0.300", 7.62mm)
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5,160 pieces In Stock |
MOQ: 11 |
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Mfr. Part No. WS Part No. |
DUAL POLE OptoMOS Relay | RELAY SPST-NO/NC 200MA 0-250V
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5,050 pieces In Stock |
MOQ: 45 |
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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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