Polymer PTC axial leaded


FSR Series


  • Operating current: 1.2A...4.2A
  • VMAX: 12V DC...30V DC
  • Max. current: 100A
  • Temperature range:
    -40°C...+85°C
FVT Serie PPTC

FLR Series


  • Operating current: 1.9A...7.3A
  • VMAX: 12V DC...30V DC
  • Max. current: 100A
  • Temperature range:
    -40°C...+85°C
FVT Serie PPTC


α Therm


Alpha Therm GmbH - Your specialist for temperature-limiting

safety components, sensor elements or sensors

Phone: [+49] 6202 / 575688 - 0

© 2020 Alpha Therm GmbH

v 2.6

Phone: +49 6202 / 575688 - 0

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Temperature Protection

Temperature Protection

Overload Protection

Overload protection

Surge Protection


Surge protection

Temperature Sensors

Temperature Sensors

Temperature Controller

Temperature controller

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Mechanical Switches

Mechanical switches
Mechanische Schalter

Rectifier & Diodes

Rectifier