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AJMRTC MOSFET Optocoupler Isolation Driver Module, Field Effect Transistor Trigger Switch Board, PWM Control High Side / Low Side Switch, DC 3-20V Input, Opto-Isolated MOS Driver for Motor & Load Cont
- - Optocoupler isolated MOSFET driver module, DC 3V to 20V working voltage range, field effect transistor trigger switch
- - Built-in optocoupler isolation, separates control signal and power circuit to enhance anti-interference and circuit safety
- - Supports PWM signal input, flexible for adjusting output power and speed of connected loads
- - Onboard MOSFET with strong load driving capacity, suitable for DC loads, small motors, LED lighting control
- - Compact PCB layout, easy wiring, ideal for circuit isolation, motor drive and electronic DIY control projects
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AJMRTC MOSFET optocoupler isolation driver module is a field-effect transistor trigger switch board with optoelectronic isolation. It operates at DC 3V~20V and accepts PWM input signals to regulate output power. The optocoupler provides electrical isolation between the control side and power side, effectively reducing signal interference and protecting the main control chip from high voltage or surge current. The integrated MOSFET delivers reliable load driving capability for DC loads, small DC motors and LED strips. Simple connection with Arduino, MCU and other control boards, widely used for power switching, PWM speed regulation, circuit isolation test and electronic prototype development.
- Brand: AJMRTC
- Model: MOSFET Optocoupler Isolation Driver Module
- Power Input: DC 3V ~ 20V
- Core Component: Optocoupler + MOSFET Field Effect Transistor
- Control Signal: PWM
- Feature: Opto-isolated, anti-interference, high safety, PWM adjustable
- Application: DC load switch, motor speed control, LED dimming, electronic DIY
- Package: 1 × MOSFET Optocoupler Isolation Driver Module
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by ThermalNest Return Policy
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