F5305S MOSFET Module HW-548
The F5305S MOSFET Module HW-548 is a high-performance electronic switch designed for controlling high-power DC loads through PWM signals. Featuring complete isolation between input and output via an optocoupler, it ensures safe and reliable operation. The module supports input voltages ranging from 3V to 20V and can control output voltages between 5V and 36V. With a maximum continuous current capacity of 5A and peak currents up to 20A (with appropriate heat sinking), it is ideal for applications requiring efficient and precise control of motors, lighting, and other DC devices.
Features
- Optocoupler isolation between input and output for enhanced safety.
- Supports PWM signal input for precise control.
- Wide input voltage range: 3V–20V.
- Output voltage range: 5V–36V.
- Continuous current capacity up to 5A; peak up to 20A with heat sink.
- Compact design suitable for integration into various projects.
Specifications
| Parameter | Value |
|---|---|
| Input Voltage | 3V–20V |
| Input Current | 5mA |
| Output Voltage | 5V–36V |
| Continuous Output Current | ≤5A |
| Peak Output Current | ≤20A (with heat sink) |
| Control Signal | Digital high/low level |
| Dimensions | 46mm x 25mm x 15mm |
PINOUT
Applications
- DC motor speed control in robotics and automation.
- LED lighting brightness adjustment.
- Control of solenoid valves and pumps.
- Switching of high-power DC loads in various electronic projects.
Package Contents
- 1x HW-548 F5305S MOSFET Module.


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