Introduce WX118 0.5W 10% 23mm 50mm Long Shaft single turn Rotary wirewound potentiometer For You

Résistance
December 02, 2025
Category Connection: Potentiomètre rotatoire
Brief: In this video, we take a focused look at the specifications and what they mean in practice for the WX118 single turn rotary wirewound potentiometer. You'll see a detailed explanation of its construction, how the single coil winding mechanism provides precise resistance control, and its physical dimensions including the available long and short shaft options. We demonstrate its operation and discuss its typical applications in various electronic circuits.
Related Product Features:
  • Features a single coil wire wound construction for variable resistance control in electronic devices.
  • Offers a standard resistance range from 100Ω to 22kΩ with a tolerance of ±10%.
  • Rated for 1W power at 40°C with a maximum working voltage of 200V.
  • Available with long shaft (49mm) and short shaft (23mm) options for flexible installation.
  • Provides an effective electrical travel of 265°±5° and a mechanical rotation of 285°±5°.
  • Designed with a robust construction supporting a rotational life of 5000 cycles without discontinuity.
  • Operates across a wide temperature range from -55°C to +125°C.
  • Widely applicable in audio devices, electronic instruments, communication equipment, control systems, and automotive electronics.
Les questions:
  • What are the available resistance values for the WX118 potentiometer?
    The WX118 single turn wirewound potentiometer offers a standard resistance range from 100Ω to 22kΩ, with common values including 1K, 2K, 5K, and 10K ohms.
  • What are the shaft length options and power rating?
    This potentiometer is available with a long shaft of 49mm and a short shaft of 23mm. It has a power rating of 1W at 40°C.
  • In which applications is the WX118 potentiometer commonly used?
    It is widely used in audio devices for volume and tone control, electronic instruments for calibration, communication equipment, control systems for sensor adjustment, and automotive electronics.
  • What is the resistance tolerance and operating temperature range?
    The WX118 has a resistance tolerance of ±10% and can operate effectively within a temperature range of -55°C to +125°C.