Dual USB Car Charger Module, 9V/12V/24V to 5V DC-DC Converter, 3A USB Charging Module, Fast Charging USB Module, DC-DC Buck Module, Vehicle USB Charger Module, Mobile Tablet Charger Module, Stabilized 5V Output Module, Automotive USB Charger Bangladesh, USB Power Supply Module, Dual Output USB Charging Module, Car Battery USB Charger, DC-DC Voltage Stabilizer Module

This Dual USB Charging Module is a versatile DC-DC buck converter designed to provide stable 5V output from 9V, 12V, or 24V vehicle batteries. With dual USB ports and 3A output capacity, it allows fast charging of mobile phones, tablets, and other USB-powered devices. The buck voltage stabilization ensures stable and safe charging while protecting your devices from voltage surges. Ideal for automotive applications, DIY electronics, and portable charging solutions in Bangladesh.

Features:

• Input voltage range: 6V – 26V DC, compatible with most car and vehicle batteries.

• Dual USB output ports for simultaneous device charging.

• Output voltage: 5.2V DC (accounting for line loss, approximately 5V at the device).

• Maximum output current: 3A (without heatsink, stable output current ~2A).

• Fast charging supported for compatible devices.

• Buck voltage stabilization protects devices from voltage surges and spikes.

• Compact module for easy integration into vehicles or DIY projects.

• Stable and reliable output for mobile phones, tablets, and other USB gadgets.

How to Use:

• Connect the input terminals to the vehicle battery (9V, 12V, or 24V DC).

• Ensure correct polarity: positive to VCC, negative to GND.

• Connect your USB devices to the output ports.

• Verify the output voltage using a multimeter before charging sensitive devices.

• Avoid exceeding 24V input to prevent damage to the module.

• Do not touch IC pins, resistors, or capacitors while the module is powered to prevent static damage.

• Suitable for cars, trucks, motorcycles, and DIY electronics charging projects.

Specifications:

• Input Voltage: 6V – 26V DC

• Output Voltage: 5.2V DC (stable ~5V at device)

• Output Current: 3A max (stable 2A without heatsink)

• Dual USB output for simultaneous device charging

• Fast charging supported

• Buck voltage stabilization for safe charging

• Compact module size for easy installation

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