Relays-&-Power-Distribution > Relays

Hella Mini ISO Solid State Relay - 12V DC, 20 Amp

The Mini ISO Hella Solid State Relay is rated to 12 volt, 20 amp continuous. The relay is SPST N/O (normally open) style and features a solid state switch and sealed cover design. 12V solid state relays are faster than standard electromechanical relays. Along with being faster, the Hella solid state relay offers an increased lifetime. The relay features no moving parts that will wear and no contacts to pit or build up carbon on, making it a highly durable relay even if it is activated many times. Other advantages of the 12V solid state relay is that it includes ignition protection with no sparking so it can be used in explosive environments, where it is critical that no spark is generated during switching. Solid state relays are much less sensitive to storage and operating environment factors such as mechanical shock, vibration, humidity, and external magnetic fields. Get a safe, durable, and high quality relay for your electrical application with a Hella solid state relay from Del City.


  • Rated Continuous Load: N/O 20A at 85°C
  • Ambient Temperature: -40°C to +125°C
  • Max. Inrush Load: Overload protected at 80A
  • Max. Coil Voltage: 16V
  • Switching Frequency: 0 Hz to 1000 Hz
  • Mechanical Cycles: 10,000,000
  • IP Rating: 67
Item Description Price
1+ I 10+ I 25+
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74992 Mini ISO Solid State Relay 12V, 20A (1 MIN)
44.25 I 40.00 I 35.50
1 EA

Cole Hersee Solid State Relay - 12/24V DC, 85 Amp

Cole Hersee's solid state relay features fully encapsulated construction to provide extended protection against adverse environments. This solid state relay is a fully electronic switching mechanism which means no electrical arcs. It is resistant to vibration, mechanical shock and can withstand contamination from moisture, dust and salt spray. This solid state relay needs only a very low control current and is suitable for high inrush demand circuits. The service life has been tested to 1,000,000 on/off cycles. The on/off control voltage must be identical to the system voltage.


  • Voltage Range: 9 to 31V DC.
  • Max Continuous Current: 85A.
  • Resistance (on): .005 Ohms.
  • Operating Temp: -40° to +85°C.
  • Control Wires: 16 AWG stranded on/off.
  • Input Studs: 5/16" x 18
  • Rated to IP67.
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74998 Solid-State Relay, Electronic Solenoid Switch, 85A (Cole Hersee 48785) (1 MIN)
150.00 I 135.00 I 120.00
1 EA

Cole Hersee Solid State Relay - 12V DC, 200 Amp

This Cole Hersee solid state dual relay functions as a normally off relay or as a latching relay, depending on which wire are connected by the user. Solid state reliability withstands vibration conditions that would 'kill' an electromechanical solenoid. Low control and quiescent currents are ideal for idle reduction, battery saving and electronic control applications. For use on all vehicle electrical systems such as heavy truck, off-road, construction, material handling, refuse collection and marine. Simple installation, safe operation: protected against misconnect, overcurrent, short circuit and overheating. No arching contacts or moving parts for high durability, reliability and great vibration resistance.


  • Voltage: 12V.
  • Max Continuous Current: 200A.
  • Inrush Current: 500A (for 5 seconds).
  • Max Quiescent Current: 2mA.
  • Ingress Protection: IP67.
  • Operating Temp: -40° to +85°C.
  • Stud Terminals: 5/16-18.
Item Description Price
1+ I 10+ I 25+
Qty in
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74999 Solid-State Dual Relay, 200A (Cole Hersee 48521) (1 MIN)
150.00 I 135.00 I 120.00
1 EA