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 160MA 0-20V / Solid State SPST-NO (1 Form A) 4-SOP (0.173", 4.40mm)
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6,100 pieces In Stock |
MOQ: 25 |
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Mfr. Part No. WS Part No. |
RELAY SSR SPST 2.5A 6-SOP / Solid State Relay 20mA 1.48V DC-IN 2A 20V AC/DC-OUT 6-Pin SOP T/R
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1,200 pieces In Stock |
MOQ: 21 |
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Mfr. Part No. WS Part No. |
RELAY SSR SPST-NO 4-SSOP SMD 20V / Solid State Relay 30mA 1.45V DC-IN 0.2A 20V AC/DC-OUT 4-Pin SSOP T/R
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8,010 pieces In Stock |
MOQ: 22 |
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Mfr. Part No. WS Part No. |
RELAY SSR SPST 110MA 4-SOP 350V / Solid State Relay 50mA 1.3V DC-IN 0.11A 350V AC-OUT 4-Pin SOP T/R
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4,500 pieces In Stock |
MOQ: 50 |
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Mfr. Part No. WS Part No. |
RELAY SSR SPST-NC 150MA 4PIN SMD / Solid State Relay 25mA 1.3V DC-IN 0.15A 350V AC/DC-OUT 4-Pin PDIP SMT T/R
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1,850 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
RELAY SSR SPST 400V 400MA 8DIP / Solid State Relay 25mA 1.8V DC-IN 0.4A 320V AC/DC-OUT 8-Pin DIP Stick
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2,100 pieces In Stock |
MOQ: 13 |
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Mfr. Part No. WS Part No. |
RELAY SSR SPST-NO 40V 4USOP / Solid State Relay 20mA 1.3V DC-IN 0.14A 40V AC/DC-OUT 4-Pin USOP T/R
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6,747 pieces In Stock |
MOQ: 25 |
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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-SMD (0.300", 7.62mm)
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1,720 pieces In Stock |
MOQ: 70 |
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Mfr. Part No. WS Part No. |
RELAY SSR SPST 2A 60V 4-DIP / Solid State Relay 25mA 1.48V DC-IN 2A 48V AC/DC-OUT 4-Pin DIP Stick
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5,000 pieces In Stock |
MOQ: 26 |
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Mfr. Part No. WS Part No. |
RELAY SSR SPST 3A 60V 6-DIP / Solid State Relay 25mA 1.48V DC-IN 3A 48V AC/DC-OUT 6-Pin DIP SMD Stick
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7,742 pieces In Stock |
MOQ: 22 |
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Mfr. Part No. WS Part No. |
RELAY SSR FET SPST 60V 4SOP
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5,400 pieces In Stock |
MOQ: 85 |
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Mfr. Part No. WS Part No. |
RELAY SSR SPST-NO 80V 4SOP
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2,300 pieces In Stock |
MOQ: 23 |
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Mfr. Part No. WS Part No. |
RELAY SSR DPST 120MA 8-SMD / Solid State Relay 25mA 1.3V DC-IN 0.1A 280V AC/DC-OUT 8-Pin PDIP SMD T/R
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2,000 pieces In Stock |
MOQ: 20 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 100MA 0-100V
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3,150 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 100MA 0-400V / Solid State SPST-NO (1 Form A) 4-SOP (0.173", 4.40mm)
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2,780 pieces In Stock |
MOQ: 80 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 110MA 0-400V / Solid State SPST-NO (1 Form A) 4-SOP (0.179", 4.55mm)
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3,260 pieces In Stock |
MOQ: 65 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 400MA 0-60V
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3,180 pieces In Stock |
MOQ: 120 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 400MA 0-60V
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1,450 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 100MA 0-60V / Solid State SPST-NO (1 Form A) 4-SOP (0.179", 4.55mm)
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2,010 pieces In Stock |
MOQ: 50 |
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Mfr. Part No. WS Part No. |
SSR RELAY SPST-NO 10A 19-264V
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Low Stock |
MOQ: 1 |
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