Feature-rich Rheostats - Open type Economy

For use as series resistors or potentiometers. Open type slide wire type with a variety of resistance and current carrying capacity. Oxidised Constantan wire is wound on pipe to give perfect insulation. Three 4 mm socket terminals are provided. Supports are made of ABS moulded. Diameter 43 mm.

Length: 400 mm, Resistance: 37 ohms, 3.3 Amps.