Isabellenhütte USA

WAx Series Resistors

Isabellenhuette WAx series resistors are ideal for automotive and eMobility engineers looking to optimize performance, cycling stability, and durability

Image of Isabellenhuette WAx Series ResistorsIsabellenhuette WAT, WAF, and WAK series performance-driven resistors provide power and stability. They feature a dramatically better TCR than other solutions. These resistors have 25% higher power capacity at higher temperatures. All of this is welcome news for automotive and eMobility engineers looking to push their designs further while optimizing performance, cycling stability, and durability.

Features
  • Constant current up to 100 A (0.5 mΩ)
  • TCR: 0 ±50 ppm/K for maximum temperature stability
  • 5 W rated power at +135°C (0.5 mΩ)
  • Extra-large terminals for excellent power rating to optimize heat dissipation
  • Very robust during temperature cycles
Applications
  • High current applications for the automotive market (e.g., EPS, cooling fans, e-latches)
  • Current sensor for power hybrid applications
  • Frequency converters
  • Power modules
  • Motor controls in drones, e-bikes, and e-scooters

WAT Series Resistors

ImagineManufacturer Part NumberDescriereAvailable QuantityPrețVedeți detalii
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RESISTOR - BUS BAR SHUNT, 0.0005		WAT-Z-L500-1.0RESISTOR - BUS BAR SHUNT, 0.00055000 - Immediate$7.28Vedeți detalii

WAF Series Resistors

ImagineManufacturer Part NumberDescriereRezistențăPutere (wați)Available QuantityPrețVedeți detalii
Resistor - Isa-Weld ShuntWAF-M-R001-1.0Resistor - Isa-Weld Shunt1 mOhms6W5285 - Immediate$12.29Vedeți detalii
Resistor - Isa-Weld ShuntWAF-Z-R0005-1.0Resistor - Isa-Weld Shunt500 µOhms7W10443 - Immediate$12.59Vedeți detalii

WAK Series Resistors

ImagineManufacturer Part NumberDescriereRezistențăPutere (wați)Available QuantityPrețVedeți detalii
Resistor - Isa-Weld ShuntWAK-Z-R001-1.0Resistor - Isa-Weld Shunt1 mOhms6W0 - Immediate$3.40Vedeți detalii
Resistor - Isa-Weld ShuntWAK-Z-R0005-1.0Resistor - Isa-Weld Shunt500 µOhms6W0 - Immediate$3.51Vedeți detalii
Published: 2026-03-18