Features 【MOS Tube】MOSFET button using the original power MOS tube, support PWM semaphore regulation output 【Load Driver】MOS driver module can drive up to 24V loads, suitable for LED strip lights, DC motors, miniature water pumps and solenoid valves and other equipment. 【PWM】PWM output driving boards realize LED infinitely dimmable and motor infinitely speed-regulating through pulse width modulation (PWM), providing users with flexible control means. 【Heat Dissipation】The maximum output current of PWM adjustment electronic switch is 5A, when the load exceeds 1A, it needs to be installed with heat sink to ensure the stability and safety of the driving board under long time working. 【Five Pieces】Trigger switch drive module a set contains five small drive board (size 3.5 * 3.2cm, weight about 4g), suitable for all kinds of intelligent control systems (such as microcontroller and other platforms) for rapid development and implementation. Features: 【MOS Tube】MOSFET button using the original power MOS tube, support PWM semaphore regulation output【Load Driver】MOS driver module can drive up to 24V loads, suitable for LED strip lights, DC motors, miniature water pumps and solenoid valves and other equipment.【PWM】PWM output driving boards realize LED infinitely dimmable and motor infinitely speed-regulating through pulse width modulation (PWM), providing users with flexible control means.【Heat Dissipation】The maximum output current of PWM adjustment electronic switch is 5A, when the load exceeds 1A, it needs to be installed with heat sink to ensure the stability and safety of the driving board under long time working.【Five Pieces】Trigger switch drive module a set contains five small drive board (size 3.5 * 3.2cm, weight about 4g), suitable for all kinds of intelligent control systems (such as microcontroller and other platforms) for rapid development and implementation. Specifications: Size: 3.5*3.2cm/1.3*1.2inVoltage: 3.3V, 5VPort: Digital quantity levelOutput Load Voltage: 0-24VOutput Load Current: <5A (need heat sink if >1A)Platform: SCM, for ARM, for Raspberry PiWeight: 4g(approx.) Package Includes: 5 x Driver Module Package List