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 120MA 0-350V
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4,230 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 130MA 0-350V
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12,900 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
SSR OPTO AC/DC 400V 100MA 4-SOP / Solid State Relay 50mA 1.5V DC-IN 0.1A 400V AC/DC-OUT 4-Pin SOP T/R
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Low Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
SSR OPTO AC/DC 350V 120MA 4-SOP / Solid State Relay 30mA 1.5V DC-IN 0.12A 350V AC/DC-OUT 4-Pin SOP Tube
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1,130 pieces In Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
RELAY OPTO DPST 120MA 8 SMD / 2 Form A,SSR 50mA 1.5V DC-IN
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Low Stock |
MOQ: 10 |
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Mfr. Part No. WS Part No. |
RELAY OPTO AC/DC 200V 70MA 6-SMD / Solid State Relay 50mA 1.5V DC-IN 0.07A 160V AC/DC-OUT 6-Pin DIP SMD T/R
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Low Stock |
MOQ: 10 |
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Mfr. Part No. WS Part No. |
RELAY OPTO AC/DC 400V 40MA 6-SOP / Solid State Relay 50mA 1.5V DC-IN 0.04A 400V AC/DC-OUT 6-Pin SOP T/R
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Low Stock |
MOQ: 10 |
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Mfr. Part No. WS Part No. |
RELAY OPTO AC/DC 400V 50MA 6-SMD / Solid State Relay 50mA 1.5V DC-IN 0.05A 320V AC/DC-OUT 6-Pin DIP SMD T/R
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Low Stock |
MOQ: 10 |
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Mfr. Part No. WS Part No. |
RELAY OPTO AC/DC 40V 500MA 6-SMD / Solid State Relay 50mA 3V DC-IN 1.8A 40V AC/DC-OUT 6-Pin DIP SMD T/R
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Low Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
RELAY SSR SPST 500MA 60V 6SMD / Solid State Relay 50mA 1.5V DC-IN 0.5A 48V DC-OUT 6-Pin DIP SMD T/R
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3,437 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
RELAY OPTO 40V 0.06A SOP16 / Solid State Relay 8.5mA 4V DC-IN 0.06A 40V AC/DC-OUT 4-Pin SSOP Tube
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Low Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
RELAY SPST-NO/NC 120MA 0-350V
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4,300 pieces In Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 180MA 0-200V / Solid State SPST-NO (1 Form A) 6-SMD (0.300", 7.62mm)
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8,900 pieces In Stock |
MOQ: 14 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NC 200MA 0-250V
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6,400 pieces In Stock |
MOQ: 10 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 500MA 0-40V / Solid State SPST-NO (1 Form A) 6-SMD (0.300", 7.62mm)
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10,800 pieces In Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 1A 75-264V / Solid State SPST-NO (1 Form A) 4-SIP
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5,900 pieces In Stock |
MOQ: 14 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 30MA 0-1000V / Solid State SPST-NO (1 Form A) 6-SMD (0.300", 7.62mm)
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9,100 pieces In Stock |
MOQ: 10 |
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Mfr. Part No. WS Part No. |
RELAY OPTO 80V 0.35A SOP4
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4,840 pieces In Stock |
MOQ: 13 |
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Mfr. Part No. WS Part No. |
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1,530 pieces In Stock |
MOQ: 10 |
Need to verify |
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Mfr. Part No. WS Part No. |
Solid State Relay 50mA 1.5V DC-IN 1.3A 100V AC/DC-OUT 4-Pin PDIP SMD T/R
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1,100 pieces In Stock |
MOQ: 6 |
Need to verify |
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