Brand New - Mini-lathe speed controller by KB Electronics - American made and as used in many of the Far Eastern mini-lathes - suitable for up to 550W motor.
Input: 115/230 VAC - 50/60Hz
Output: 0-90/180 VDC
Rated: 6.0 ADC
For troubleshooting the mini-lathe variable speed drive: http://www.littlemachineshop.com/Reference/DriveTroubleshooting.pdf
