Oak Bluffs, MA old classifieds archive and funnies > By Year
> 2004
> Make your own cnc power supply 33,000 uf filter cap.
Make your own cnc power supply 33,000 uf filter cap.
BRAND NEW ELECTROLYTIC FILTER CAPACITOR ARRAY 33,000 microfarad 50 volt. The individual capacitors are rated at 25 volts, but the arrangement in the array gives 50 volts. This set has the two voltage control bleed balancing resistors, and the bleed down resistor already assembled on to the 3-1/8" X 4-3/16" board. It also has four easy connect screw lug terminals for connecitng +in, -in, +out, and -out. wires. The board also has 4 mounting holes in the corners for convenient mountin with standoffs (available in our CNC store for $0.99 per set. BUILD YOUR OWN CNC LINEAR POWER SUPPLY WITH THIS GREAT ITEM. ALL YOU NEED IS THIS PLUS A TRANSFORMER, PLUS A BRIDGE RECTIFIER TO MAKE YOUR OWN LINEAR POWER SUPPLY THAT IS GREAT FOR CNC PWM DRIVERS. SPECKS ON THE CAPACITOR 33,000 MICROFARAD 50 VOLTS DC, MAX VOLTAGE 55 VOLTS DC. We also have a 14 page "how to" book on building this type of power supply in the store.
