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The Electroboat 5-36V Switch Drive High-Power Dual MOSFET Trigger Module provides a reliable, wear-free solid-state switching solution for high-current DC loads. Designed with dual N-channel MOSFETs connected in parallel active output mode, this board minimizes internal conduction resistance, reducing power dissipation and heat buildup during continuous operations.

Capable of handling continuous load currents up to 15A (400W) under natural convection—and up to 30A with auxiliary cooling—it easily interfaces with 3.3V to 20V digital logic control signals from microcontrollers (Arduino, ESP32, STM32, Raspberry Pi) or PLCs. Because it supports Pulse Width Modulation (PWM) frequencies up to 20kHz, it is an excellent choice for precise DC motor speed regulation, LED array dimming, and high-frequency solenoid actuation.

Key Features and Benefits

• Dual Parallel MOSFET Architecture: Features two low-RDS(on)​ power MOSFETs in parallel, reducing internal resistance to maximize output current capability.

• High Output Power Handling (15A / 400W): Drives DC equipment from 5V to 36V DC continuously up to 15A at room temperature (up to 30A with external heatsink/fan).

• Wide Digital Trigger Compatibility (3.3V–20V): Easily triggered by 3.3V/5V microcontroller I/O pins, PLC logic outputs, or manual DC trigger switches.

• High-Frequency PWM Support (0 to 20 kHz): Allows smooth, flicker-free dimming of heavy LED loads and linear speed control of DC motors and pumps.

• Noise-Free Solid-State Operation: Operates without mechanical contact bounce, electrical arcing, or audible clicking, dramatically extending system lifespan.

Technical Specifications

How to Use

1. Power Supply & Load Wiring: Connect your main external DC power supply (5V–36V) to VIN+ and VIN-. Wire your load (DC motor, LED strip, or pump) across OUT+ and OUT-.

2. Trigger Connections: Connect the TRIG terminal pin to a PWM or digital output pin on your microcontroller. Connect the GND signal pad to the microcontroller ground line.

3. Control Mode Selection:

   • ON/OFF Switch Mode: Drive the TRIG pin HIGH (3.3V–20V) to turn the load ON; drive it LOW (0V) to turn the load OFF.

   • PWM Speed/Dimming Mode: Input a 0–20kHz PWM signal to the TRIG pin to regulate load current proportionally.

Applications

• High-Power DC Motor Speed Control & Actuator Drivers

• High-Brightness LED Array Dimming & Lighting Controllers

• Solenoid Valve & DC Micro-Pump Automation

• Custom CNC Spindle Power Switches & 3D Printer Heated Bed Controls

• Robotics, Automotive Electronics, and Industrial Automation Systems

Package Includes

• 1 x 5-36V Switch Drive High-Power Dual MOSFET Trigger Switch Driver Module

Shipping & Delivery

• Free shipping on orders above ₹999 across India.

• Dispatched within 1-3 business days.

• Expected delivery: 3-7 business days depending on location.

• Secure ESD and cushioned packaging to ensure safe transit of electronic components.