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74HC154 is a 4-to-16 line decoder/demultiplexer
- Received current: 18
tie - point 1260
Often used for precision 3D printers and CNC machines
Trigger Current: 2mA
Mini PWM DC Motor Speed controller Regulator VEML6070 74HC154 is a 4-to-16 lineIntroduction Mini PWM DC Motor Description 1803BK DC Motor Speed Regulator controls the speed of a DC motor by adjusting Pulse Width Modulated (PWM). The input power range is DC 1. 8 15V . Use a 2A resettable fuse to protect the controller. Potentiometer with switch function. Operating instruction: Before you attempting to wire the controller, make sure power is off. WARNING: TO CHANGE MOTOR DIRECTION, INTERCHANGE THE POSITIVE AND NEGATIVE WIRES OF
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