| Brand | Unbranded |
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Check the listing for details. DC Motor Speed Controller (Kit). Condition: New. Listed at 26.95 USD. Operates on 5V to 15V. Uses a NE556 to pulse-width modulate a high current switching power transistor, IRF530 MOSFET. In this way motor torque is maintained. NOTE: THIS IS A KIT AND REQUIRES BASIC SOLDERING TO ASSEMBLE.
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