variable resistors

Need A Reliable Supplier Of Rheostats?

Having served the Australian electronics and maunufacturing industry with power resistors for over 50 years we have seen just about every requirement and application for Rheostats and have supplied literally thousands of rheostats to customers over that period.

 
APR Series Rheostats At A Glance:
 

The standard range of APR rheostats is available in 3 wattages:

25 watt
50 watt
150 watt

Built on a ceramic former they are robust, compact in size and offer excellent heat dissipation properties. They are available with 2 types of termination: Solder and 6.3mm quick connect terminals.

Full Specifications:

In addition to the above wattage rheostats we can also supply […]

Wirewound Potentiometer Applications

Wirewound Potentiometer – Power Rated Variable Resistor
The requirement for variable resistance in electrical and electronic circuits has existed ever since electrical engineering has been around. From the early days of valve based radio and television, there has been a requirement for a variable resistance that has a power rating of several watts.

The AW 3 watt wirewound potentiometer manufactured by Australian Resistors has been the ‘standard’ for wirewound potentiometers in Australia for over 50 years. It has also been extensively exported around the world due to its reputation for long term reliability and economic pricing. There is a strong distributor network for […]