IDUINO - MOSFET DC Load Switch Driver Module

The IDUINO MOSFET DC Load Switch Driver Module provides a compact board for experimenting with electronic switching of compatible DC loads. Separate screw terminals for power and load wiring keep connections accessible, while a three-pin control header simplifies integration into a suitable controller circuit.

Board Features

• IDUINO-branded red PCB marked MOS Module.
• Power input screw terminals labelled VIN and GND.
• Load connection screw terminals labelled V+ and V−.
• Three-pin header labelled SIG, VCC and GND.
• TO-220 style power transistor package.
• Two mounting holes for installation in a prototype or enclosure.

Applications

Use the board for learning about DC load switching and controller-driven electronics. Arduino projects require a suitable control signal and correctly matched supply and load. PWM suitability, available load current and switching performance depend on the fitted transistor and operating conditions.

Connection Notes

The exact transistor model, maximum voltage, current rating and required drive voltage are not confirmed from these photos. Verify these specifications before connecting power. Do not assume that a 3.3V GPIO signal will fully switch the transistor on. Use appropriate protection for inductive loads, confirm polarity and provide cooling where required. This board is not intended for direct AC mains switching.

Package Contents

1 x IDUINO MOSFET DC Load Switch Driver Module.