YIPIN HEXHA 5V 6A Dual USB DC-DC Step-Down Converter

YIPIN HEXHA's 2PCS DC-DC step down converter turns 10–32V DC into stable 5V USB power at up to 6A total, letting you charge two devices simultaneously with built-in protections.

This compact buck converter pair is designed for projects and vehicles that need reliable 5V USB power from higher-voltage sources like 12V car batteries or 24V solar arrays. Each module includes dual female USB-A ports, integrated regulation circuitry and multiple safety features so you can power phones, dash cams, USB lights and other 5V electronics without adding bulky adapters. The modules are slim and mountable, with 31 cm (12.2 in) USB cables for convenient routing.

How does this converter handle different input voltages?

The module accepts a wide DC input range from 10V to 32V and steps it down to a stable 5V output suitable for USB devices. Built-in regulation keeps voltage steady under varying loads so connected electronics receive consistent power.

• Input voltage range: 10–32V DC
• Fixed output: DC 5V
• Designed for 12V car or 24V solar/industrial systems

Can I charge two devices at the same time and how fast will they charge?

Yes—both USB ports can be used simultaneously with a combined maximum output of 6A and 30W. Each port supplies up to 3A (15W) when both are loaded, so dual-device charging is supported at near-full USB charging speed for most phones and accessories.

• Total output current: up to 6A (3A per port when balanced)
• Total power capacity: up to 30W
• USB cable length for convenient placement: 31 cm (12.2 in)

What protections and reliability features are included?

The module includes multiple safety mechanisms to protect both the converter and connected devices from common electrical faults. These protections extend component life and reduce risk during installations in vehicles or DIY setups.

• Input reverse connection protection
• Overvoltage and undervoltage protection on input and output
• Output overcurrent, short-circuit and overheat protection

Where and how can I use this DC-DC converter effectively?

This converter fits many off-grid, automotive and DIY scenarios where 5V USB power is required from higher-voltage sources. It works well for dash cams, phone charging in vehicles, powering USB accessories from solar panels, and in home electronics projects that need a compact, efficient regulator.

• Car charging conversion for phones and GPS devices
• Powering dash cameras and USB accessories from vehicle battery
• Solar panel setups that require a regulated 5V USB output
• Hobbyist and DIY electronics projects requiring stable USB power

Who is this for: Makers, installers and drivers who need a compact, efficient and protected way to convert 10–32V DC to reliable 5V USB power. If you install dash cams, build portable power systems, use solar-to-USB setups, or need a neat dual-port charging solution in vehicles and DIY projects, this YIPIN HEXHA module pair offers high current output, safety features and easy integration.