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20A 12-80V DC Motor Speed Control

20A 12-80V DC Motor Speed Control

33377-large.jpg  360-3D.jpg 
Stock No: 33377 MD
 Review Average:  
 Number of Reviews: 1
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Availibilty: In Stock   Units: 107

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 Detailed Description
Modular, enclosed, wide range control uses PWM to vary the speed of DC motors. On-board adjustment pot. Terminal strip for power & Motor connections.
Input: 12- 80VDC
Output: 20A max. 30A Surge
Recommended: 12V/250W, 24V/350W, 48V/500W
Range: 0%-99% of rated motor RPM
Max. Frequency: 21KHz.
L: 4-3/8 W: 3-3/4 O/A H: 1-3/8 WT: .5

 Product ReviewsClick here to review this item
Works as described
This unit is perfect for DC motors that were scrapped from treadmills being disposed of. Get rid of the belts and pulley changes on drill press and other shop equipment. input DC power can be supplied by treadmill power supply. My only concern is the cover almost touches the top caps and heat sinks. I have not yet checked to see if these items are in common. If not a drop of epoxy on top of caps and heat sinks will safe guard against cover contact.
Bob D

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