Bourns WS Series Wirewound Resistors

Bourns WS Series Wirewound Resistors are axial leaded and designed to withstand greater power surge. The resistors range from 1W to 8W and have a resistance range of 15Ω to 3.3KΩ. This new series has been designed to operate at extreme temperatures from -55°C to +200°C. Bourns WS Series Wirewound Resistors have been designed to withstand the surge from the 1.2/50µs voltage waveform described in IEC 61000-4-5.


  • Surge withstand IEC 61000-4-5 1.2/50µs
  • Low thermal resistant ceramic core
  • E24 resistance values
  • RoHS compliant
  • 1W to 8W power range
  • Coating material meets UL 94V-0 requirements


  • Smart meters
  • Renewable energy
  • Industrial
  • Power supplies/chargers
  • Lighting
  • Instruments/gauges
  • White goods
Publicado: 2015-03-17 | Actualizado: 2022-03-11