Call Us: 01606 871 680

Precision NTC Thermistors

Our range of high precision NTC thermistors enable engineers to accurately control operating temperatures which is critical in many product applications within the automotive, home automation and medical device industries.

Precision thermistors are highly accurate with 0.5% resistance tolerances (or better) offering long term stability and control; their RT curve interchangeability eliminates the need for individual circuit calibration.  Available with ±0.2°C (0-70°C) accuracy or better, they can operate up to 150°C and so are also suitable for use in automotive applications.  With a wide range of R25 resistance values, B values and format types, please call us about specific requirements.

Using our extensive technical knowledge and innovative supplier base, we will work with you to provide the optimum solution for your product.

Call us today on 01606 871680 to discuss your application’s thermal sensor requirements. 

  • Semitec AP-2 Ultra High Accuracy NTC Thermistors

    Our popular Semitec AP thermistors offer an even higher accuracy than our Semitec AT  thermistors with a 150°C Tmax rating. With  0.5% resistance tolerances from –60˚C to + 80˚C .They are used within a wide variety of applications from battery chargers to temperature sensors.

    We stock an extensive stock range from  2.00 kΩ – 200kΩ


  • Semitec Epoxy Coated NTC Thermistor
    ATC Semitec SP High Accuracy Bead NTC Thermistor

    ATC Semitec SP series – These are a range of interchangeable epoxy bead NTC thermistors.

    Ideal for use within medical applications etc, due to their fast response time and high accuracy (±0.2K over 0-70°C).



  • ATC Semitec SPMM Interchangeable Miniature Thermistor
    SPMM Miniature Interchangeable NTC Thermistors

    The SPMM series is a range of extremely small temperature sensors in which we can offer precision interchangeability.  The sensing portion (as small as 0.6mm dia. x 6mm long) allows it to be easily incorporated with other sensors in medical instruments and other space-critical applications.

    Using miniature interchangeable NTC’s, a wide range of RT curves and accuracies can be offered.