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. Change Note: 1. This range is now available from 20watts to 350W (not 3Watts to 350W as stated on below data sheet) 2.The AA & AB Types are no longer available. 3. The XA series has been replaced with MR (see data sheet below) this shows it as 300watt but is now 350Watt. 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.