Arcol VRH320 Series Variable Wirewound Rheostats 10% 315W
- Arcol VRH320 33R K, A 33R high quality variable resistor, designed as a rheostat, that is encapsulated in a lacquered metal casing. A slide is used to carry out adjustment. Suitable for applications such as battery charging, motor control, educational demonstrations, heaters/ovens. Arcol VRH320 33R K 10% 315W Wirewound Slide Rheostat