Product Type: Magnetic Latching

Linear Solenoids

A Linear Solenoid is an electromagnetic device that converts electrical energy into a mechanical pushing or pulling force or motion. Deltrol Controls offers a wide variety of different linear solenoid models including C-frame, D-frame, Tubular MED, and Magnetic Latching. Solenoid models are capable of providing up to 1.5” of stroke or travel depending on the model. Different coil windings are designed to provide a range forces at different stroke lengths. Many models are UL recognized which assists customers in obtaining required agency certifications.


  • C-frame, D-Frame, and tubular constructions
  • Magnetic latching options available
  • Class F (155° C) encapsulated coils on many models
  • UL certification or insulation systems
  • Custom designs available upon request (min quantities apply)


  • Appliances
  • Generators
  • Printing equipment
  • HVAC
  • Security
  • Beverage Dispensing Equipment
  • Commercial Laundry Equipment
  • Medical Equipment
  • Small Engines
  • Motorcycle Aftermarket
  • Valves
  • Gaming Equipment
  • Office Equipment
  • Vending Equipment
  • and many more


C-frame, D-frame, tubular and magnetic latching designs for linear actuation applications.


Deltrol Controls is located in Milwaukee, Wisconsin, and is a wholly-owned subsidiary of Deltrol Corp. For over 50 years, we have designed and manufactured solenoids, relays, valves, and custom assemblies for a variety of applications. Our Milwaukee operation employs approximately 115 people, working out of a 110,000 square foot manufacturing facility. We also have manufacturing capabilities in other parts of the world that allow us to be a globally competitive supplier.

Guardian div. of Kelco

100% Made in the USA

Guardian Electric manufactures a standard line of solenoids, including AC and DC frame, DC tubular and latching and AC laminate solenoids produced in various standard voltages.

For custom applications, our standard solenoids can be modified to fit a particular application or we can design a new solenoid to meet a specific requirement.

All catalog solenoids are UL Recognized and RoHS compliant (2011/65/EU)