Inrush Current Limiting Thermistors

  • Power Control
  • Inrush current limiting thermistor
  • Resistance of 0.5Ω (at 25°C)
  • Maximum steady state current of 30A
  • Maximum recommended energy of 300J
  • Voltage rating from 120VAC to 680VAC
  • Body temperature of +183°C at maximum current
  • Ametherm
  • Exempt
  • Power Control
  • Inrush current limiting thermistor
  • Resistance of 0.5Ω (at 25°C)
  • Maximum steady state current of 36A
  • Maximum recommended energy of 300J
  • Body temperature of +183°C at maximum current
  • Ametherm
  • Exempt
  • Power Control
  • Inrush current limiting thermistor
  • Resistance of 10Ω (at 25°C)
  • Maximum steady state current of 15A
  • Maximum recommended energy of 250J
  • Voltage rating From 120VAC to 680VAC
  • Body temperature of +185 °C at maximum current
  • Ametherm
  • Exempt
  • Power Control
  • Inrush current limiting thermistor
  • Resistance of 1Ω (at 25°C)
  • Maximum steady state current of 30A
  • Maximum recommended energy of 300J
  • Body temperature of +215°C at maximum current
  • Maximum disc diameter 30mm
  • Ametherm
  • Exempt
  • Power Control
  • Inrush current limiting thermistor
  • Resistance of 1Ω (at 25°C)
  • Maximum steady state current of 36A
  • Maximum recommended energy of 300J
  • Voltage rating from 120VAC to 680VAC
  • Body temperature of +215°C at maximum current
  • Ametherm
  • Exempt
  • Power Control
  • Inrush current limiting thermistor
  • Resistance of 20Ω (at 25°C)
  • Maximum steady state current of 10A
  • Maximum recommended energy of 250J
  • Voltage rating from 120VAC to 680VAC
  • Body temperature of +192°C at maximum current
  • Ametherm
  • Exempt
  • Power Control
  • Inrush current limiting thermistor
  • Resistance of 2Ω (at 25°C)
  • Maximum steady state current of 25A
  • Maximum recommended energy of 300J
  • Body temperature of +220°C at maximum current
  • Maximum disc diameter 30mm
  • Ametherm
  • Exempt
  • Power Control
  • Inrush current limiting thermistor
  • Resistance of 50Ω (at 25°C)
  • Maximum steady state current of 6A
  • Maximum recommended energy of 250J
  • Voltage rating from 120VAC to 680VAC
  • Body temperature of +212°C at maximum current
  • Ametherm
  • Exempt
  • Power Control
  • Inrush current limiting thermistor
  • Resistance of 5Ω (at 25°C)
  • Maximum steady state current of 20A
  • Maximum recommended energy of 300J
  • Voltage ratings from 120VAC to 680VAC
  • Body temperature of +215°C at maximum current
  • Ametherm
  • Exempt
  • Power Control
  • Inrush current limiting thermistor
  • Resistance of 0.5Ω (at 25°C)
  • Maximum steady state current of 50A
  • Maximum recommended energy of 800J
  • Body temperature of +210°C at maximum current
  • Maximum disc diameter 36mm
  • Ametherm
  • Exempt
  • Power Control
  • Inrush current limiting thermistor
  • Resistance of 10Ω ±25% (at 25°C)
  • Maximum steady state current of 18A
  • Maximum recommended energy of 500J
  • Body temperature of +220°C at maximum current
  • Maximum disc diameter 36mm
  • Ametherm
  • Exempt
  • Power Control
  • Inrush current limiting thermistor
  • Resistance of 1Ω (at 25°C)
  • Maximum steady state current of 40A
  • Maximum recommended energy of 800J
  • Actual energy failure at 1400J
  • Maximum disc diameter 36mm
  • Ametherm
  • Exempt
  • Power Control
  • Inrush current limiting thermistor
  • Resistance of 20Ω (at 25°C)
  • Maximum steady state current of 10A
  • Maximum recommended energy of 500J
  • Body temperature of +210°C at maximum current
  • Maximum disc diameter 36mm
  • Ametherm
  • Exempt
  • Power Control
  • Inrush current limiting thermistor
  • Resistance of 2Ω (at 25°C)
  • Maximum steady state current of 35A
  • Maximum recommended energy of 700J
  • Body temperature of +220°C at maximum current
  • Maximum disc diameter 36mm
  • Ametherm
  • Exempt
  • Power Control
  • Inrush current limiting thermistor
  • Resistance of 3Ω (at 25°C)
  • Maximum steady state current of 30A
  • Maximum recommended energy of 600J
  • Body temperature of +226°C at maximum current
  • Maximum disc diameter 36mm
  • Ametherm
  • Exempt
  • Power Control
  • Inrush current limiting thermistor
  • Resistance of 5Ω (at 25°C)
  • Maximum steady state current of 25A
  • Maximum recommended energy of 600J
  • Body temperature of +220°C at maximum current
  • Maximum isc diameter 36mm
  • Ametherm
  • Exempt

Manufacturers

Looking for Inrush Current Limiting Thermistors?

The below manufacturers are all of our authorised partners that produce Inrush Current Limiting Thermistors or related products.
  • Ametherm

Inrush Current Limiting Thermistors

Inrush current limiting thermistors are used for protecting the circuit against occasional current spikes significantly higher than normal operating current, which could otherwise damage the equipment. At Rhopoint Components we offer a range of current limiting resistors from industry-leading manufacturer Ametherm, with various sizes, resistance and maximum steady-state current options available. The Ametherm thermistors compare favourably with traditional inrush current limiters, offering lower current density, faster reset time, wider temperature range and virtually no derating.