Power Control

  • Ametherm

Ametherm SL22 14007

  • Inrush current limiting thermistor
  • Resistance of 14Ω (at 25°C)
  • Maximum steady state current of 7A
  • Maximum recommended energy of 75J
  • Voltage ratings of 120VAC and 240VAC
  • Body temperature of +197°C at maximum current
  • Exempt
  • Ametherm

Ametherm SL22 16004

  • Inrush current limiting thermistor
  • Resistance of 16Ω (at 25°C)
  • Maximum steady state current of 4A
  • Maximum recommended energy of 100J
  • Voltage ratings of 120VAC and 240VAC
  • Body temperature of +157°C at maximum current
  • Exempt
  • Ametherm

Ametherm SL22 1R020

  • Inrush current limiting thermistor
  • Resistance of 1Ω (at 25°C)
  • Maximum steady state current of 20A
  • Maximum recommended energy of 65J
  • Voltage ratings of 120VAC and 240VAC
  • Body temperature of +187°C at maximum current
  • Exempt
  • Ametherm

Ametherm SL22 20005

  • Inrush current limiting thermistor
  • Resistance of 20Ω (at 25°C)
  • Maximum steady state current of 5A
  • Maximum recommended energy of 125J
  • Voltage ratings of 120VAC and 240VAC
  • Body temperature of +178°C at maximum current
  • Exempt
  • Ametherm

Ametherm SL22 20007

  • Inrush current limiting thermistor
  • Resistance of 20Ω (at 25°C)
  • Maximum steady state current of 7A
  • Maximum recommended energy of 125J
  • Voltage ratings of 120VAC and 240VAC
  • Body temperature of +187°C at maximum current
  • Exempt
  • Ametherm

Ametherm SL22 22101

  • Inrush current limiting thermistor
  • Resistance of 220Ω (at 25°C)
  • Maximum steady state current of 1A
  • Maximum recommended energy of 2J
  • Body temperature of +175°C at maximum current
  • Maximum disc diameter 3mm
  • Exempt
  • Ametherm

Ametherm SL22 22102

  • Inrush current limiting thermistor
  • Resistance of 220Ω (at 25°C)
  • Maximum steady state current of 2A
  • Maximum recommended energy of 72J
  • Voltage ratings of 120VAC and 240VAC
  • Body temperature of +0°C at maximum current
  • Exempt
  • Ametherm

Ametherm SL22 2R018

  • Inrush current limiting thermistor
  • Resistance of 2Ω (at 25°C)
  • Maximum steady state current of 18A
  • Maximum recommended energy of 90J
  • Voltage ratings of 120VAC and 240VAC
  • Body temperature of +214°C at maximum current
  • Exempt
  • Ametherm

Ametherm SL22 2R508

  • Inrush current limiting thermistor
  • Resistance of 2.5Ω (at 25°C)
  • Maximum steady state current of 8A
  • Maximum recommended energy of 90J
  • Voltage ratings of 120VAC and 240VAC
  • Body temperature of +162°C at maximum current
  • Exempt
  • Ametherm

Ametherm SL22 2R510

  • Inrush current limiting thermistor
  • Resistance of 2.5Ω (at 25°C)
  • Maximum steady state current of 10A
  • Maximum recommended energy of 90J
  • Voltage ratings of 120VAC and 240VAC
  • Body temperature of +192°C at maximum current
  • Exempt
  • Ametherm

Ametherm SL22 2R515

  • Inrush current limiting thermistor
  • Resistance of 2.5Ω(at 25°C)
  • Maximum steady state current of 15A
  • Maximum recommended energy of 90J
  • Voltage ratings of 120VAC and 240VAC
  • Body temperature of +172°C at maximum current
  • Exempt
  • Ametherm

Ametherm SL22 30005

  • Inrush current limiting thermistor
  • Resistance of 30Ω ±20% (at 25°C)
  • Maximum steady state current of 5A
  • Maximum recommended energy of 80J
  • Voltage ratings of 120VAC and 240VAC
  • Body temperature of +172°C at maximum current
  • Exempt
  • Ametherm

Ametherm SL22 40005

  • Inrush current limiting thermistor
  • Resistance of 40Ω (at 25°C)
  • Maximum steady state current of 5A
  • Maximum recommended energy of 63J
  • Voltage ratings of 120VAC and 240VAC
  • Body temperature of +162°C at maximum current
  • Exempt
  • Ametherm

Ametherm SL22 47003

  • Inrush current limiting thermistor
  • Resistance of 47Ω(at 25°C)
  • Maximum steady state current of 3A
  • Maximum recommended energy of 90J
  • Voltage ratings of 120VAC and 240VAC
  • Maximum disc diameter 22mm
  • Exempt
  • Ametherm

Ametherm SL22 4R014

  • Inrush current limiting thermistor
  • Resistance of 4Ω (at 25°C)
  • Maximum steady state current of 14A
  • Maximum recommended energy of 100J
  • Voltage ratings of 120VAC and 240VAC
  • Body temperature of +214°C at maximum current
  • Exempt
  • Ametherm

Ametherm SL22 50004

  • Inrush current limiting thermistor
  • Resistance of 50Ω(at 25°C)
  • Maximum steady state current of 4A
  • Maximum recommended energy of 80J
  • Voltage ratings of 120VAC and 240VAC
  • Body temperature of +162°C at maximum current
  • Exempt

Ametherm SL22 14007

  • Inrush current limiting thermistor
  • Resistance of 14Ω (at 25°C)
  • Maximum steady state current of 7A
  • Maximum recommended energy of 75J
  • Voltage ratings of 120VAC and 240VAC
  • Body temperature of +197°C at maximum current

Ametherm SL22 16004

  • Inrush current limiting thermistor
  • Resistance of 16Ω (at 25°C)
  • Maximum steady state current of 4A
  • Maximum recommended energy of 100J
  • Voltage ratings of 120VAC and 240VAC
  • Body temperature of +157°C at maximum current

Ametherm SL22 1R020

  • Inrush current limiting thermistor
  • Resistance of 1Ω (at 25°C)
  • Maximum steady state current of 20A
  • Maximum recommended energy of 65J
  • Voltage ratings of 120VAC and 240VAC
  • Body temperature of +187°C at maximum current

Ametherm SL22 20005

  • Inrush current limiting thermistor
  • Resistance of 20Ω (at 25°C)
  • Maximum steady state current of 5A
  • Maximum recommended energy of 125J
  • Voltage ratings of 120VAC and 240VAC
  • Body temperature of +178°C at maximum current

Ametherm SL22 20007

  • Inrush current limiting thermistor
  • Resistance of 20Ω (at 25°C)
  • Maximum steady state current of 7A
  • Maximum recommended energy of 125J
  • Voltage ratings of 120VAC and 240VAC
  • Body temperature of +187°C at maximum current

Ametherm SL22 22101

  • Inrush current limiting thermistor
  • Resistance of 220Ω (at 25°C)
  • Maximum steady state current of 1A
  • Maximum recommended energy of 2J
  • Body temperature of +175°C at maximum current
  • Maximum disc diameter 3mm

Ametherm SL22 22102

  • Inrush current limiting thermistor
  • Resistance of 220Ω (at 25°C)
  • Maximum steady state current of 2A
  • Maximum recommended energy of 72J
  • Voltage ratings of 120VAC and 240VAC
  • Body temperature of +0°C at maximum current

Ametherm SL22 2R018

  • Inrush current limiting thermistor
  • Resistance of 2Ω (at 25°C)
  • Maximum steady state current of 18A
  • Maximum recommended energy of 90J
  • Voltage ratings of 120VAC and 240VAC
  • Body temperature of +214°C at maximum current

Ametherm SL22 2R508

  • Inrush current limiting thermistor
  • Resistance of 2.5Ω (at 25°C)
  • Maximum steady state current of 8A
  • Maximum recommended energy of 90J
  • Voltage ratings of 120VAC and 240VAC
  • Body temperature of +162°C at maximum current

Ametherm SL22 2R510

  • Inrush current limiting thermistor
  • Resistance of 2.5Ω (at 25°C)
  • Maximum steady state current of 10A
  • Maximum recommended energy of 90J
  • Voltage ratings of 120VAC and 240VAC
  • Body temperature of +192°C at maximum current

Ametherm SL22 2R515

  • Inrush current limiting thermistor
  • Resistance of 2.5Ω(at 25°C)
  • Maximum steady state current of 15A
  • Maximum recommended energy of 90J
  • Voltage ratings of 120VAC and 240VAC
  • Body temperature of +172°C at maximum current

Ametherm SL22 30005

  • Inrush current limiting thermistor
  • Resistance of 30Ω ±20% (at 25°C)
  • Maximum steady state current of 5A
  • Maximum recommended energy of 80J
  • Voltage ratings of 120VAC and 240VAC
  • Body temperature of +172°C at maximum current

Ametherm SL22 40005

  • Inrush current limiting thermistor
  • Resistance of 40Ω (at 25°C)
  • Maximum steady state current of 5A
  • Maximum recommended energy of 63J
  • Voltage ratings of 120VAC and 240VAC
  • Body temperature of +162°C at maximum current

Ametherm SL22 47003

  • Inrush current limiting thermistor
  • Resistance of 47Ω(at 25°C)
  • Maximum steady state current of 3A
  • Maximum recommended energy of 90J
  • Voltage ratings of 120VAC and 240VAC
  • Maximum disc diameter 22mm

Ametherm SL22 4R014

  • Inrush current limiting thermistor
  • Resistance of 4Ω (at 25°C)
  • Maximum steady state current of 14A
  • Maximum recommended energy of 100J
  • Voltage ratings of 120VAC and 240VAC
  • Body temperature of +214°C at maximum current

Ametherm SL22 50004

  • Inrush current limiting thermistor
  • Resistance of 50Ω(at 25°C)
  • Maximum steady state current of 4A
  • Maximum recommended energy of 80J
  • Voltage ratings of 120VAC and 240VAC
  • Body temperature of +162°C at maximum current

Resources

Power Control

Rhopoint Components have an extensive range of Power Control products designed for various applications within the industry.

Range of standard resistors for calibration purposes from Alpha Electronics and Isabellenhütte.

Vast selection of precision and ultra-precision resistors, current sensing shunts and low ohmic resistors and power resistors in various through-hole and surface-mount packages in virtually any resistance value from Alpha Electronics, Caddock, Isabellenhütte, Riedon and Susumu.

Range of NTC and PTC thermistors and inrush current limiters from Ametherm.

High quality, high voltage relays handling up to 15kV from Cynergy3
Data acquisition modules from DGH with number of analog and digital input and output options, offering possibility to easily set up a customised plug-and-play data acquisition system.

Isabellenhütte’s innovative solution for battery management system applications – the IsaSCALE IVT-S is a plug-and-play module for precise current and voltage measurement in package fitting into palm of your hand.

Robust, high quality general purpose and precision load cells in range of packages by Lord Sensing Stellar Technology.

Variety of digital isolators from NVE Corporation based on their patented spintronic GMR technology.