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Ramsey MSC1C DC Motor Speed Control Kit | 
| Brand: Ramsey
Buy New: $34.70
Shipping Weight (lbs): 0.2
MPN: MSC1C
UPC: 871183000800
EAN: 0871183000800
Availability: Usually ships in 1-2 business days
Condition: Ramsey Factory Authorized Distributor. This item is also available pre-built with with a full one-year parts/labor warranty for an additional charge of $36.00, payable at Amazon checkout.
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| Features:
| • | Full power...Any speed! | | • | Real pulse width modulation for accurate, stable motor control | | • | Controls DC motors from 3 to 50 volts - up to 10 Amps! | | • | Electronic kit, assembly required |
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| Editorial Reviews:
Product Description
You see, controlling a DC motor s speed is not as easy as varying its supply voltage. The motor loses torque (power) as the voltage is lowered and finally stops rotating. The MSC1 uses a technique known as Pulse Width Modulation - PWM - to control speed. This is the same system used on electric cranes, buses and subway cars. With PWM, the motor receives full voltage whenever energized - however, the duration of the voltage changes; it's sort of like flipping an on/off switch very rapidly! The motor rotates smoothly and with full power - no matter what the speed. The MSC1 will control DC motors from 3 to 50 volts at up to 10 amps! Complete instructions detail how the PWM circuitry operates and some hook-up ideas. Assembly takes only an hour or two. Kit operates on 9 to 12 VDC and controls motor supply of 3 to 50 volts. Includes our custom case set measuring 5 W x 1 1/2 H x 5 1/4 D.
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