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. |
MOS FET Relays | SSR RELAY SPST-NO 120MA 0-40V
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9,000 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
MOS FET Relays | SSR RELAY SPST-NO 50MA 0-200V
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33,000 pieces In Stock |
MOQ: 65 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 2A 75-264V
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 1A 75-264V
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 2A 75-264V
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 5A 75-264V
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 5A 75-264V
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Higher Power, 4A switching with a 20V load, DIP package. Low 20 mΩ ON Resistance. | SSR RELAY SPST-NO 4A 0-20V
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5,500 pieces In Stock |
MOQ: 26 |
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Mfr. Part No. WS Part No. |
MOS FET Relays | SSR RELAY SPST-NC 90MA 0-350V
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9,800 pieces In Stock |
MOQ: 11 |
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Mfr. Part No. WS Part No. |
MOS FET Relays | SSR RELAY SPST-NO 3.5A 0-40V
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2,000 pieces In Stock |
MOQ: 26 |
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Mfr. Part No. WS Part No. |
Small DIP4 package with Dielectric Strength of 5,000 VAC between I/O | MOSFET RELAY
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4,300 pieces In Stock |
MOQ: 80 |
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Mfr. Part No. WS Part No. |
RELAY SSR SPST 160MA 4-SSOP 20V
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4,800 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 2A 100-240V
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 2A 100-240V
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
RELAY
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
RELAY MINI SSR 1A 5VDC PCB
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9,999 pieces In Stock |
MOQ: 19 |
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Mfr. Part No. WS Part No. |
RELAY MINI SSR 2A 12VDC PCB
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2,000 pieces In Stock |
MOQ: 14 |
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Mfr. Part No. WS Part No. |
RELAY SPST-NO MOSFET 100V 4SSOP / Solid State Relay 20mA 1.3V DC-IN 0.08A 1000V AC/DC-OUT 4-Pin T/R
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2,100 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 250MA 0-200V / Solid State SPST-NO (1 Form A) 4-SMD (0.300", 7.62mm)
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7,200 pieces In Stock |
MOQ: 80 |
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Mfr. Part No. WS Part No. |
RELAY SSR SPST 3A 20V 4-SMD / Solid State Relay 25mA 1.48V DC-IN 3A 16V AC/DC-OUT 4-Pin DIP SMD Stick
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2,100 pieces In Stock |
MOQ: 30 |
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