Resistors

C&H Technology has partnered with Vishay to provide a wide variety of power resistors to the industrial power electronics market. C&H Technology is a stocking distributor of power electronic components, power resistors, wirewound resistor, precision, high power, high voltage, ceramic, vitreous enamel, metal film, non-inductive, fixed, adjustable, variable, axial, chassis mount, aluminum housed resistor, power, high current, SMT & thick film resistors.

A power resistor is the most common and well-known of the passive electrical components. Resistors resist or limit the flow of electric current in a circuit.

Typical applications are: Overhead Cranes, Locomotives, Lift Trucks, Elevators, Conveyors, Battery Lines/Chargers, Plating Baths, Power Supplies, Industrial Controls, Arc and Spot Welders, AC Variable Frequency Drives and DC Drives, Dynamic Braking, Harmonic Filtering, Current Sensing, Neutral Grounding, Loadbanks, & Mining Applications.  Brands: Angstrohm, Dale, Draloric, Spectrol, Sfernice, Techno, Vishay

Wirewound Resistor

Wirewound Resistor

Thick Film Resistor

Thick Film Resistor
  • Power rating from 1/8 watt to 1000 watt
  • Resistance range 0.004 ohm to 273K ohm
  • Fixed and variable resistance values
  • Rugged welded construction
  • Inductive and non-Inductive
  • High Temperature silicone coating
  • Vitreous Enamel, Cement, Silicon coated

Fast Track Program available for rush shipments (10-15 days)

  • Power rating from 1 watt to 500 watt
  • Resistance range 0.046 ohm to 1M ohm
  • Inductive and non-Inductive
  • Low Inductivity below 1 uH
  • PCB or Heat Sink mount packages

We also offer the full range of Vishay Resistors: Power Metal Strip/ Metal Element, Film, Metal Film, Metal Oxide, Thin Film, Carbon Film, Bulk Metal Foil, Composition, Carbon Composition, Ceramic Composition

Contact us for details on our power resistor products.

Thyristor Assembly, Rectifier Assembly, Heat Sink Assembly Rectifier, Diode Module, Hockey Puk Rectifier Thyristor Module, SCR, Silicon Controlled Rectifier Three Phase Bridge Rectifier IGBT Modules
Aluminum Housed Wire Wound Resistor, Thick Film Resistor Power Electronic Capacitors, Metalized Film Capacitor Heat Sinks, Extruded Heat Sink, Bonded Fin Heat Sink Semiconductor Clamp, Diode Clamp, SCR Clamp Power Semiconductors