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IRF540 4-Way Isolated Mosfet Switch Power Module
$2.2500
In stock
SKU
BAT-02-088
Volume discounts:
- +50 4 % $2.1500
- +100 7 % $2.1000
- +300 9 % $2.0500
- +500 11 % $2.0000
- +1000 13 % $1.9500
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Free delivery in 7-10 days by Express Shipping on orders over $300.
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B0303S DC-DC Isolated Power Supply Module - 1W, 3.3V to 3.3V Previous 
The IRF540 4-Channel Isolated MOSFET Switch Module is a 4-channel power control module designed for switching loads with low-voltage control. It uses four isolated MOSFET switches to control different load circuits independently. The module provides electrical isolation between input and output to help protect microcontrollers and circuits. It is suitable for industrial and electronic control applications, as well as microcontroller and robotics projects. The module is intended for DC circuit control and provides a high-current switching solution with isolated channels.
Features of IRF540 4-Channel Isolated MOSFET Switch Module
- 4 independent channels
- Electrical isolation between input and output
- Low-voltage control
- DC circuit switching
- High-current output support
Specifications of IRF540 4-Channel Isolated MOSFET Switch Module
- MOSFET model: IRF540
- Operating voltage: 10 to 60 volts
- Output current: maximum 33 amps
- Isolation: electrical isolation between input and output
- Number of channels: 4 independent channels
- Module dimensions: 61x61 mm
- Operating temperature: -40℃ to +125℃
- Maximum switching frequency: 20 kHz
- Power: 100V / 33A DC circuit
- Recommended controlled DC voltage: more than 9V
How to Use IRF540 4-Channel Isolated MOSFET Switch Module
- Connect the input pins to your microcontroller or signal source.
- Connect the load to the output pins.
- Connect the module to a power supply and confirm the voltage is within the specified range.
- Send logic signals to the input pins to control the load.
More Info
- The input uses three pins: +, -, and S.
- When S is set HIGH, the output voltage follows the reference output voltage.
- This module is intended for DC load control.
- It is not suitable for AC circuit control.
| Operating Voltage (V) | 10 to 60V |
|---|---|
| Operating Temp (°C) | -40 to +125 |
| Dimensions (mm) | 61x61 mm |
| Mounting Type | Screw holes |
| Control Type | MOSFET |
| Channel Count | 4 |
| Load Current (A) | 33A |
| Chipset | IRF540 |
| Material | PCB |
| Input Type (AC/DC) | DC |
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