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STS4 Flexible Surface Sensor for High Temperatures

High temperature surface thermistor sensors for use up-to 230°C. With a space saving design temperature and a time constant less than 1s typically, they are ideal for laser-printers, photo-copiers and an array of other office appliances.


  • Laser-printers
  • Photo-copiers
  • Fax machines etc
  • Hot plates and appliances.


  • Fast response design (Tc ≤ 1s)
  • High accuracy ±3%
  • Flexible sensing tip
  • Operating range up to 230°C
  • Excellent long term stability

Technical Specifications

NTC Thermistor Series FL, FT
Temperature Range -20°C/+230°C depending on NTC
Sensor Accuracy R25±3% as standard, ±1% possible
Sensor Material PTFE/FEP Film
Lead Wires From 24~28AWG PVC, XLPE, FEP
Connectors JST XHP-2, Molex Mini-fit Jr., etc