Greartisan 1.8V-15V 2A DC Motor Speed Controller PWM Variable Speed Regulator Governor Switch 1803BK With Speed Control Knob
Availability: In Stock
About this product
*【PWM】: 1803BK DC Motor Speed Regulator controls the speed of a DC motor by adjusting Pulse-Width-Modulated (PWM).
*【Speed Adjustment Knob】：Can control motor speed to change from 0 percent to 100 percent , and it is noise free when motor is at low speed.
*【Protection Function】: Use a 2A resettable fuse to protect the controller.
*【Advanced Technology】: High-efficiency, large torque governor can control the motor speed, small heat, has been repeatedly revised, has been widely stable applications in industrial.
*【Greartisan Gurantee】 We only offer high quality motors! Any quality issues, please feel free to contact our customer service!
Description
Descprition:
Model: 1803BK
Knob Potentiometer: Resistance Value B100K; Trepanning 8mm
Work Voltage: DC 1.8V-15V
Output Voltage: Approx.0%-100% of Input Voltage
Max Current: 2A
Speed Range: 10%-100%
PWM Frequency: 21kHz
Module Size: 32*32*14mm
Weight: 14g
Packages:
1 x DC Motor Speed Controller
PLEASE NOTE:
1.DC power supply polarity can not be inversed, otherwise is may damage speeder.
2.If need the forward and reverse function, customer can connect the positive and negative switch.
3.Reserved lead type knob interface, if use lead type knob, it need to dismantle the fixed potentiometer first. Suitable for DC motor speed control etc.
4.Not suitable for AC power supply.
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