Relays-&-Power-Distribution > Solenoid-Switches

Insulated Continuous Solenoid Switch - SPST, 12V

12 Volt Solenoid Switch - Insulated Continuous

12 Volt Solenoid Switch - Insulated Continuous 12 Volt Solenoid Switch - Insulated Continuous - Side View 12 Volt Solenoid Switch - Insulated Continuous - Front View 12 Volt Solenoid Switch - Insulated Continuous - Back View

Versatile Solenoids for High-Current Remote Switching Applications

Solenoids are essential relays designed for remotely switching heavy currents, offering efficient control with minimal heavy wiring. By utilizing a solenoid, the control circuit can operate using smaller gauge wires, reducing the complexity of wiring for high-current loads. Commonly used to control starter and winch motors, solenoids also serve various functions across a wide range of vehicles. Insulated solenoids, with electrically isolated studs, are ideal for highly corrosive environments or mounting locations that lack electrical conductivity, ensuring reliable performance under demanding conditions.

A solenoid operates as a current-carrying coil of wire wrapped around an iron core. When energized, it generates a magnetic field that produces high current and force, allowing for a low input to create a significant output, as seen in starter solenoids. Available in SPST configurations with 12V DC operation, these solenoids are offered in 100A and 200A models with normally open OFF-ON contacts. Featuring copper contact materials and 5/16"-24 threaded copper contact studs, these solenoids deliver durability and efficiency for heavy-duty applications.


  • A solenoid is a current carrying coil of wire wrapped around an iron core that when energized creates a magnetic field which produces a high current and force, making it a very advantageous option because it allow for a low input while generating a large output as in the case of a starter solenoid.
  • SPST, 12V DC, Continuous
  • 100A and 200A models available. Contact Materials: Copper Contact Materials: Copper
  • Normally Open Contacts: OFF-ON Contact Stud Material: Copper Contact Stud Material: Copper
  • 4 Studs Contact Stud Threads: 5/16"-24 Contact Stud Threads: 5/16"-24
Item Description Price
1+ I Ext. Price I 5+ Ext. Price I
Qty in
Package 		In Stock Add to Cart
67010 Pollak 52-307-01, Insulated Continuous Solenoid, SPST, 100 Amp, 12V (1 MIN)
39.98200 39.98 I 35.12800 35.13
1 EA ✓
67069 Cole Hersee 24213, Insulated Continuous Duty Solenoid, SPST, 200 Amp, 12V (1 MIN)
82.12700 82.13 I 68.22700 68.23
1 EA Call
8000370 Pollak 52-329, Insulated Continuous Solenoid, SPST, 200 Amp, 12V (1 MIN)
73.03 73.03 I 63.96300 63.96
1 EA ✓

Insulated Continuous Weather Resistant Solenoid Switch - SPST, 12V 100A

Insulated Continuous Weather Resistant Solenoid Switch - SPST, 12V 100A

Weather-Resistant Continuous Duty Solenoid Switch for Starter and Motor Applications

This continuous duty solenoid switch is designed for durability and reliability in harsh or wet environments. Featuring a weather-resistant coating, it offers protection against moisture and debris, ensuring a long service life even in challenging conditions. Ideal for starter and motor applications, this solenoid switch is built to handle demanding tasks with consistent performance.

A solenoid functions as a current-carrying coil of wire wrapped around an iron core. When energized, it generates a magnetic field capable of producing high current and force. This efficient design enables a low input to generate a significantly larger output, making it an ideal choice for applications requiring robust power, such as starter solenoids.


  • A solenoid is a current carrying coil of wire wrapped around an iron core that when energized creates a magnetic field which produces a high current and force, making it a very advantageous option because it allow for a low input while generating a large output as in the case of a starter solenoid.
  • SPST, 12V DC, Continuous
  • 100A and 200A models available. Contact Materials: Copper Contact Materials: Copper
  • Normally Open Contacts: OFF-ON Contact Stud Material: Copper Contact Stud Material: Copper
  • 4 Studs Contact Stud Threads: 5/16"-24 Contact Stud Threads: 5/16"-24
Item Description Price
1+ I Ext. Price I 5+ Ext. Price I
Qty in
Package 		In Stock Add to Cart
67040 Pollak 52-315, Insulated Continuous Weather Resistant, SPST, 100 Amp, 12V (1 MIN)
47.20100 47.20 I 37.26700 37.27
1 EA ✓

Insulated Continuous Solenoid Switch - SPST, 24V 100A

Solenoid Switch - SPST 24V 85A Insulated Continuous

24-Volt Insulated Continuous Duty Solenoid Switch for Heavy Motor Applications

This 24-volt insulated continuous duty solenoid switch is engineered for reliable performance in demanding electrical applications. Featuring a single pole single throw (SPST) actuation style, it is designed to handle motor on-off controls, winches, and other heavy electric motor tasks with ease. The insulated design ensures electrical isolation from the housing, enhancing safety and reliability.

A solenoid operates as a current-carrying coil of wire wrapped around an iron core. When energized, it generates a magnetic field that produces high current and force. This efficient mechanism allows a low input to yield a significantly larger output, making it ideal for applications requiring robust power, such as starter solenoids and motor controls.


  • A solenoid is a current carrying coil of wire wrapped around an iron core that when energized creates a magnetic field which produces a high current and force, making it a very advantageous option because it allow for a low input while generating a large output as in the case of a starter solenoid.
  • SPST, 12V DC, Continuous
  • 100A and 200A models available. Contact Materials: Copper Contact Materials: Copper
  • Normally Open Contacts: OFF-ON Contact Stud Material: Copper Contact Stud Material: Copper
  • 4 Studs Contact Stud Threads: 5/16"-24 Contact Stud Threads: 5/16"-24
Item Description Price
1+ I Ext. Price I 5+ Ext. Price I
Qty in
Package 		In Stock Add to Cart
67020 Pollak 52-324-01, Insulated Continuous Solenoid, SPST, 100 Amp, 24V (1 MIN)
33.58600 33.59 I 28.56600 28.57
1 EA ✓

Insulated Continuous Solenoid Switch - DPST, 12V 85A

Solenoid Switch - SPDT 12V 85A Insulated Continuous

12V 85A Insulated Continuous Solenoid Switch with DPST Actuation

This 12-volt insulated continuous solenoid switch is engineered for heavy-duty applications, delivering reliable and efficient performance. With a double pole single throw (DPST) actuation style, it is ideal for motor on-off controls, winches, snow plows, and other demanding electric motor tasks. The insulated design enhances safety by electrically isolating the housing, making it suitable for various environments.

Operating as a current-carrying coil of wire wrapped around an iron core, the solenoid generates a magnetic field when energized, producing high current and force. This allows it to provide a larger output with a low input, making it more robust than standard relays. Rated at 85 amps and 12V DC, this solenoid switch is built to handle significant electrical loads with durability and precision.


  • A solenoid is a current carrying coil of wire wrapped around an iron core that when energized creates a magnetic field which produces a high current and force, making it a very advantageous option because it allow for a low input while generating a large output as in the case of a starter solenoid.
  • SPST, 12V DC, Continuous
  • 100A and 200A models available. Contact Materials: Copper Contact Materials: Copper
  • Normally Open Contacts: OFF-ON Contact Stud Material: Copper Contact Stud Material: Copper
  • 4 Studs Contact Stud Threads: 5/16"-24 Contact Stud Threads: 5/16"-24
Item Description Price
1+ I Ext. Price I 5+ Ext. Price I
Qty in
Package 		In Stock Add to Cart
67035 Cole Hersee 24401, Insulated Continuous Solenoid, DPST, 85 Amp, 12V (1 MIN)
86.49600 86.50 I 76.31100 76.31
1 EA ✓
Prop65 Warning