---
product_id: 603323739
title: "QC3.0 QC2.0 USB DC-DC Buck Converter Charging Step Down Module 6-32V 9V 12V 24V to Fast Quick Charger Circuit Board 3V 5V 12V"
brand: "dhruvpro"
price: "2.80 OMR"
currency: OMR
in_stock: true
url: https://www.desertcart.com.om/products/603323739-qc3-0-qc2-0-usb-dc-dc-buck-converter-charging
store_origin: OM
region: Oman
---

# 24W peak power output Auto-adjusts 3-12V output for fast charging 6-32V wide input voltage range QC3.0 QC2.0 USB DC-DC Buck Converter Charging Step Down Module 6-32V 9V 12V 24V to Fast Quick Charger Circuit Board 3V 5V 12V

**Brand:** dhruvpro
**Price:** 2.80 OMR
**Availability:** ✅ In Stock

## Summary

> ⚡ Charge smarter, not harder — power your hustle with precision!

## Quick Answers

- **What is this?** QC3.0 QC2.0 USB DC-DC Buck Converter Charging Step Down Module 6-32V 9V 12V 24V to Fast Quick Charger Circuit Board 3V 5V 12V by dhruvpro
- **How much does it cost?** 2.80 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/603323739-qc3-0-qc2-0-usb-dc-dc-buck-converter-charging)

## Best For

- dhruvpro enthusiasts

## Why This Product

- Trusted dhruvpro brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact & Lightweight:** At just 3.5 x 1.5 x 1 cm and 20g, it fits effortlessly into any DIY or retrofit project without bulk.
- • **Universal Voltage Flex:** Supports a broad 6-32V input range, perfect for diverse power sources like solar panels and car batteries.
- • **Power Up with Precision:** Delivers a robust 24W output to keep your devices charged at lightning speed.
- • **Future-Proof Your Charging:** Automatically adjusts output voltage between 3V and 12V to optimize charging speed and protect your devices.
- • **Smart Fast Charge Protocols:** Seamlessly compatible with QC2.0, QC3.0, BC1.2, iPhone, Samsung, MTKPE, AFC, and more for ultimate device compatibility.

## Overview

The DHRUVPRO QC3.0 QC2.0 USB DC-DC Buck Converter is a compact, high-efficiency step-down module designed to convert 6-32V input into fast-charging outputs between 3V and 12V. Supporting multiple fast charge protocols including Qualcomm QC2.0/3.0 and others, it delivers up to 24W power, making it ideal for solar, automotive, and DIY charging solutions.

## Description

QC3.0 QC2.0 USB DC-DC Buck Converter Charging Step Down Module 6-32V 9V 12V 24V to Fast Quick Charger Circuit Board 3V 5V 12V

## Features

- Input voltage range: 6V to 32V ; Output voltage: The default is 5V. After the fast charge is triggered, it is automatically adjusted between 3 and 12V. Output Power. 24W (5V, 3.4A, 9V, 2.5A, 12V, 2A, etc.)
- Support fast charging protocol for BC1.2, iPhone, Samsung agreement for Qualcomm QC2.O and QC3.O MTKPEI.1/PE2.O Fast Charge Protocol FCP Star Fast Charge Protocol AFC
- Spreadtrum Fast Charge Agreement SFCP Applications Solar panel to mobile phone charging Car charging retrofit
- Package included: 1 Pcs DC-DC Step Down Buck Converter Charging Module

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | DHRUVPRO |
| Product Dimensions | 3.5 x 1.5 x 1 cm; 20 g |
| Manufacturer | DHRUVPRO |
| Color | Multi-coloured |
| Wattage | 24 watts |
| Item Weight | 20 g |

## Product Details

- **Brand:** DHRUVPRO
- **Item weight:** 0.02 Kilograms
- **Manufacturer:** DHRUVPRO
- **Wattage:** 24 watts

## Images

![QC3.0 QC2.0 USB DC-DC Buck Converter Charging Step Down Module 6-32V 9V 12V 24V to Fast Quick Charger Circuit Board 3V 5V 12V - Image 1](https://m.media-amazon.com/images/I/61SRI1vaQAL.jpg)

## Frequently Bought Together

- DHRUVPRO QC3.0 QC2.0 USB DC-DC Buck Converter Charging Step Down Module 6-32V 9V 12V 24V to Fast Quick Charger Circuit Board 3V 5V 12V
- ACUTAS 12V Waterproof Cigarette Lighter Socket USB Charger Socket Adapter Car Power Outlet Socket for Tablets, Cellular Phones- (Black)
- amiciSmart Solar Charge Controller 10A, 12V/24V Intelligent Battery Regulator for Lead Acid & Lithium Battery with 3A USB Port

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.om/products/603323739-qc3-0-qc2-0-usb-dc-dc-buck-converter-charging](https://www.desertcart.com.om/products/603323739-qc3-0-qc2-0-usb-dc-dc-buck-converter-charging)

---

*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-01-27*