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. |
Solid State Relay 25mA DC-IN 2.5A 20V AC/DC-OUT 6-Pin PDIP SMT T/R / IC RELAY PHOTOVO 20V 2.5A 6-SMD
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Low Stock |
MOQ: 65 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 150MA 0-300V
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3,299 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 40MA 0-300V / Solid State SPST-NO (1 Form A) 8-DIP (0.300", 7.62mm), 4 Leads
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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: 180 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC RELAY PHOTOVO 200V 240MA 8DIP / Solid State Relay 25mA DC-IN 0.24A 200V DC-OUT 4-Pin PDIP Tube
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Low Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
IC RELAY PHOTOVO MOSF 20V 6-DIP / Solid State Relay 25mA DC-IN 4A 20V AC/DC-OUT 6-Pin PDIP Tube
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Low Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
IC RELAY PHOTOVO 250V 190MA 6DIP
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933 pieces In Stock |
MOQ: 13 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 11 |
Need to verify |
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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. |
1 Form A Phototransistor Telecomswitch
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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 1.5A 0-60V
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487 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
IC RELAY PHOTOVO 100V 550MA 8SMD
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Low Stock |
MOQ: 21 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 550MA 0-100V
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Low Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
IC RELAY PHOTOVO 250V 170MA 6DIP
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653 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 500MA 0-100V / Solid State SPST-NO (1 Form A) 8-DIP (0.300", 7.62mm), 4 Leads
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Low Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
IC RELAY PHOTOVO 300V 240MA 8DIP
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Low Stock |
MOQ: 26 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 220MA 0-200V / Solid State SPST-NO (1 Form A) 8-DIP (0.300", 7.62mm), 4 Leads
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Low Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 120MA 0-400V / Solid State SPST-NO (1 Form A) 6-DIP (0.300", 7.62mm)
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13,752 pieces In Stock |
MOQ: 24 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 190MA 0-250V / Solid State SPST-NO (1 Form A) 6-SMD (0.300", 7.62mm)
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Low Stock |
MOQ: 15 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 550MA 0-150V / Solid State SPST-NO (1 Form A) 6-SMD (0.300", 7.62mm)
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Low Stock |
MOQ: 4 |
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