STEMCO

Electronic Temperature Switch

Designed by Senasys, the Electronic Temperature Control Switch provides fast & easy adjustments for set points, limits, & differentials. Whether used standalone or integrated into your next machine design, this versatile switch offers precision and flexibility. While we list 3 base models, many additional options are available to meet your specific needs.

If you’re unsure of your system’s switching temperature, our electronic temperature control switch ensures precise measurements with tight tolerances & differentials, giving you reliable temperature regulation in various applications.

simple solution

The digital temperature switch provides a simple, efficient solution to monitor & control temperature in both heating & cooling applications, ensuring precise regulation for reliable performance.

High quality

We take pride in the quality control & reliable operation of our components. Each switch undergoes 100% individual testing to ensure performance & reliability before leaving our plant, guaranteeing consistent quality in every unit.

custom options

Other custom options such as amperages, lead lengths, case configurations, display configurations, sensors, and thermowells are available to meet specific application needs.

MADE IN U.S.A.

All Senasys products are designed, manufactured, tested, & shipped from our facilities in Eau Claire, WI to clients worldwide. Every switch is individually 100% tested for quality & performance before leaving our plant, ensuring reliable operation for every customer.

Designed by Senasys, the D Series electronic temperature switch is a cost-effective & flexible switching solution that provides tight differentials & tolerances. This switch can be used as a standalone board mounted to the control panel or as a complete enclosure, offering versatility for various applications.

Our electronic temperature switch features a temperature sensing device that uses an RTD sensor housed in an epoxy-filled cap or probe style. The switch changes states at a fixed temperature, or can be adjusted from -50°F to 200°F, providing reliable temperature control in diverse environments.

Key Specifications:

  • Temperature Range: -50°F to 200°F
  • Adjustable or Fixed Temperature
  • Adjustable Differential Range: 1°F to 200°F
  • Adjustment Options: Screw Driver or Knob Adjustment
  • Sensor Options: RTD, Probe Style, or Sealed Sensors
  • Sensor Lead Length: 30 inches
  • Switch Action: SPDT
  • Amperage: 10A @ 120VAC / 8A @ 30VDC
  • Operating Voltage: 5VDC required
  • LED Display for easy monitoring
  • Data Logging feature available (contact us for more information)

Custom Options Available:

Amperages, lead lengths, case & display configurations, sensors, & thermowells can be tailored to meet your specific requirements.


We are certain of our position at the top so we’re comparing our Electronic Temperature Switch with other top brands.

Common Applications

The electronic temperature switch is commonly used in food equipment, automotive, industrial, & product development applications, providing precise temperature control across various industries.

Food Equipment
Industrial
Product development capillary thermostat
Product Development

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