The tubular power wire wound resistors from Australian Resistors are an extremely flexible range of resistors allowing for multiple styles of termination, from  ferrule, edison base, solder terminal and flexible leads. Note: All power resistors can be made to your required resistance values. Available tolerances on this range are 5% above 50 ohms and 10% below 50 ohms. A 1 % tolerance option is available upon request. As well as fixed resistance values this series can be manufactured with resistance tappings to your specification as well as an adjustable option by way of a movable adjustment band. It is possible to manufacture the resistor range to a 2KV rating on request. Please contact us for further details.

Tubular Wire wound Resistor data

Datasheet 2

Update 4 December 2013. A new power resistor rated at 250 watts is now available. The HP series 250 watt resistor has a ceramic length of 300mm and 333mm mounting centres.  It is available as a fixed or adjustable resistor. The available resistance range is 0.5 ohms to 340 Kohms and the adjustable range is available from 5 ohms to 62 kohms.The resistor is available in short delivery times, typically 5 to 10 working days.