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12V-40V 32V 10A Auto PWM DC Motor Speed Controller Regulator Governor with Knob Switch Volt Regulator Dimmer 400W Board Module

USD 2.38USD 2.70

12V-40V 32V 10A Auto PWM DC Motor Speed Controller Regulator Governor with Knob Switch Volt Regulator Dimmer 400W Board Module

Description
Specification
STR-Z2014
USD 3.16USD 3.40
TCDT1101G DIP-6
USD 6.00
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