6PCS DC Motor PWM Speed Controller 3V 6V 12V 24V 35V 5A 90W with Speed Control Switch Mini LED Dimmer auspowers_batchone Motorola apx 6000 earpiece with

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6PCS DC Motor PWM Speed Controller 3V 6V 12V 24V 35V 5A 90W with Speed Control Switch Mini LED Dimmer auspowers_batchone Motorola apx 6000 earpiece with6PCS DC Motor PWM Speed Controller 3V 6V 12V 24V 35V 5A 90W with Speed Control Switch Mini LED Dimmer Product Features The Motor Speed Controller with a self recovery fuse 5A and a Power On LED light; The DC Motor Speed Controller controls the speed of a DC motor by adjusting Pulse Width Modulated (PWM). Operating voltage: DC3V 35V; Control power: 90W(maximum); Quiescent current: 0. 015A(standby); PWM Duty Cycle: 1% 100%; PWM frequency: 10khz.