---
product_id: 88160126
title: "iGreely USB Voltage Step Up Converter - DC 5V to 12V, 3ft Cable with DC Jack 5.5 x 2.5mm or 5.5 x 2.1mm"
brand: "igreely"
price: "€ 1.08"
currency: EUR
in_stock: false
reviews_count: 13
url: https://www.desertcart.pt/products/88160126-igreely-usb-voltage-step-up-converter-dc-5v-to-12v
store_origin: PT
region: Portugal
---

# Boosts 5V USB to 12V DC output 3ft cable length for flexible setup Dual DC jack compatibility (5.5x2.1 & 5.5x2.5mm) iGreely USB Voltage Step Up Converter - DC 5V to 12V, 3ft Cable with DC Jack 5.5 x 2.5mm or 5.5 x 2.1mm

**Brand:** igreely
**Price:** € 1.08
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Elevate your power game—turn USB into 12V magic anywhere!

## Quick Answers

- **What is this?** iGreely USB Voltage Step Up Converter - DC 5V to 12V, 3ft Cable with DC Jack 5.5 x 2.5mm or 5.5 x 2.1mm by igreely
- **How much does it cost?** € 1.08 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/88160126-igreely-usb-voltage-step-up-converter-dc-5v-to-12v)

## Best For

- igreely enthusiasts

## Why This Product

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

## Key Features

- • **Trusted by Pros:** Highly rated by users powering professional audio and backup camera systems—join thousands upgrading their gear effortlessly.
- • **Compact Yet Mighty:** Lightweight 3ft cable design keeps your workspace tidy while delivering up to 0.6A current for low-power 12V gadgets.
- • **Power Up On The Go:** Seamlessly convert any 5V USB port into a reliable 12V power source—no bulky adapters needed.
- • **Plug & Play Convenience:** Simply connect to any USB A port with 2A output and power your wireless routers, speakers, or other 12V devices instantly.
- • **Perfect Fit, No Guesswork:** Includes adapter for both 5.5x2.1mm and 5.5x2.5mm DC jacks, ensuring compatibility with your essential devices.

## Overview

The iGreely USB Voltage Step Up Converter transforms a standard 5V USB port into a 12V DC power source with up to 0.6A current, featuring a 3ft cable and dual DC jack compatibility (5.5x2.1mm and 5.5x2.5mm). Ideal for powering low-current 12V devices like wireless routers, speakers, and audio equipment, it offers a compact, plug-and-play solution trusted by professionals and tech-savvy users alike.

## Description

desertcart.com: iGreely USB Voltage Step Up Converter - DC 5V to 12V, 3ft Cable with DC Jack 5.5 x 2.5mm or 5.5 x 2.1mm : Electronics

Review: Works for my intended use. Emergency power for modem/router - So I tend to try to prepare for the worst case scenario and since I have some massive power banks. I figured if I could power my modem router in a power outage without using my generator this would be perfect. I purchased a asus router that I just keep around to connect to my phone mobile data to run my essentials during a power internet outage. Usb tethering making for a much more reliable service then just a Hotspot. Helping with streaming and keeping everyone from going crazy on me. If this is your way of thinking this will work for the said application.
Review: Cable Purchase - These cords work great for the monitor for my Bach up camera. The supplier provided the link to order them easily. If you need this cable, I would recommend purchasing these cables.

## Features

- USB input: 5V 2A male, Please Make Sure the current is 2A or the device may not work.Note: NOT Suitable for High Current Equipment.
- DC output: 12.0V; Max current: 0.6A, Cable Length: 3ft.
- Widely Usage, Super convenient for different kinds of devices such as Wireless Router, Speakers that requires for 12V power.
- Input: USB A port, output: 5.5mm * 2.1mm port.
- Please Note: the cable will not work for devices current more than 0.6A.
- Please Note: the output port is 5.5mm * 2.1mm, also work with port 5.5mm * 2.5mm via the adpater coming in the package, don't work with devices with port 3.5mm x 1.35mm, 4.0mm * 1.7mm, 6.0mm * 4.4mm, 6.3mm * 3.0mm, 5.5mm * 1.7mm, 4.8mm * 1.7mm, please make sure before purchase.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07J6NYVJV |
| Best Sellers Rank | #314,062 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,326 in Power Converters #7,605 in USB Cables |
| Brand | iGreely |
| Brand Name | iGreely |
| Cable Type | USB |
| Color | Black |
| Compatible Devices | Speaker |
| Compatible Phone Models | Potentially compatible with smartphones, specific models unknown |
| Connectivity Technology | Bluetooth, USB |
| Connector Gender | Male-to-Male |
| Connector Type | USB Type A |
| Customer Package Type | coiled in protective tubing |
| Customer Reviews | 4.4 out of 5 stars 2,136 Reviews |
| Ethernet Cable Category | Cat 5e |
| Indoor Outdoor Usage | Indoor, Outdoor |
| Item Length | 3 feet |
| Item Shape | Round |
| Item Weight | 2 g |
| Manufacturer | iGreely |
| Maximum Current | 600 milliamps |
| Maximum Voltage | 12 volts_of_direct_current |
| Model | 4350281374 |
| Model Name | 4350281374 |
| Number of Items | 1 |
| Number of Pins | 4 |
| Outer Material | Plastic or Rubber |
| Part Number | 5-12 |
| Recommended Uses For Product | Powering or charging low-current 12V devices, such as fans, table lamps, Bluetooth audio, wireless routers, and speakers. Recommended Uses For Product Powering or charging low-current 12V devices, such as fans, table lamps, Bluetooth audio, wireless routers, and speakers. See more |
| Specification Met | USB-IF |
| Unit Count | 1 Count |
| Wattage | 7.2 watts |

## Product Details

- **Brand:** iGreely
- **Cable Type:** USB
- **Compatible Devices:** Speaker
- **Compatible Phone Models:** Potentially compatible with smartphones, specific models unknown
- **Connector Type:** USB Type A

## Images

![iGreely USB Voltage Step Up Converter - DC 5V to 12V, 3ft Cable with DC Jack 5.5 x 2.5mm or 5.5 x 2.1mm - Image 1](https://m.media-amazon.com/images/I/51zq85TgO2L.jpg)
![iGreely USB Voltage Step Up Converter - DC 5V to 12V, 3ft Cable with DC Jack 5.5 x 2.5mm or 5.5 x 2.1mm - Image 2](https://m.media-amazon.com/images/I/71n7c19NTsL.jpg)
![iGreely USB Voltage Step Up Converter - DC 5V to 12V, 3ft Cable with DC Jack 5.5 x 2.5mm or 5.5 x 2.1mm - Image 3](https://m.media-amazon.com/images/I/61eF4HMeWqL.jpg)
![iGreely USB Voltage Step Up Converter - DC 5V to 12V, 3ft Cable with DC Jack 5.5 x 2.5mm or 5.5 x 2.1mm - Image 4](https://m.media-amazon.com/images/I/61+DXyftIAL.jpg)
![iGreely USB Voltage Step Up Converter - DC 5V to 12V, 3ft Cable with DC Jack 5.5 x 2.5mm or 5.5 x 2.1mm - Image 5](https://m.media-amazon.com/images/I/71gN3Vq+zpL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works for my intended use. Emergency power for modem/router
*by K***1 on January 19, 2025*

So I tend to try to prepare for the worst case scenario and since I have some massive power banks. I figured if I could power my modem router in a power outage without using my generator this would be perfect. I purchased a asus router that I just keep around to connect to my phone mobile data to run my essentials during a power internet outage. Usb tethering making for a much more reliable service then just a Hotspot. Helping with streaming and keeping everyone from going crazy on me. If this is your way of thinking this will work for the said application.

### ⭐⭐⭐⭐⭐ Cable Purchase
*by S***E on December 6, 2025*

These cords work great for the monitor for my Bach up camera. The supplier provided the link to order them easily. If you need this cable, I would recommend purchasing these cables.

### ⭐⭐⭐⭐⭐ Sin problema
*by O***A on June 16, 2026*

Perfecto

## Frequently Bought Together

- iGreely USB Voltage Step Up Converter - DC 5V to 12V, 3ft Cable with DC Jack 5.5 x 2.5mm or 5.5 x 2.1mm
- DSD TECH MagicConn SH-CP12A USB Type C PD to DC Power Cable(55x25)-12V

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-09-06*