---
product_id: 287479775
title: "iGreely DC 5V to DC 9V USB Voltage Step Up Converter Cable 3.3ft/1m Power Supply Adapter Cable with DC Jack 5.5 x 2.5mm or 5.5 x 2.1mm, for Fan, Led Light, Wireless Router, Speakers and More Devices"
brand: "igreely"
price: "122 Lei"
currency: RON
in_stock: false
url: https://www.desertcart.ro/products/287479775-igreely-dc-5v-to-dc-9v-usb-voltage-step-up
store_origin: RO
region: Romania
---

# 9V Output 5V Input 0.8A Max Current iGreely DC 5V to DC 9V USB Voltage Step Up Converter Cable 3.3ft/1m Power Supply Adapter Cable with DC Jack 5.5 x 2.5mm or 5.5 x 2.1mm, for Fan, Led Light, Wireless Router, Speakers and More Devices

**Brand:** igreely
**Price:** 122 Lei
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Power Your Passion with iGreely!

## Quick Answers

- **What is this?** iGreely DC 5V to DC 9V USB Voltage Step Up Converter Cable 3.3ft/1m Power Supply Adapter Cable with DC Jack 5.5 x 2.5mm or 5.5 x 2.1mm, for Fan, Led Light, Wireless Router, Speakers and More Devices by igreely
- **How much does it cost?** 122 Lei with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/287479775-igreely-dc-5v-to-dc-9v-usb-voltage-step-up)

## 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

- • **Reliable Support:** 18-month warranty & lifetime service.
- • **Smart Protection:** Built-in IC safeguards against overloads.
- • **Convenient Length:** 3.3ft cable for flexible placement.
- • **Power Up Your Devices:** Transform 5V to 9V effortlessly!
- • **Versatile Compatibility:** Perfect for fans, lights, and routers.

## Overview

The iGreelyDC 5V to DC 9V USB Voltage Step Up Converter Cable is a versatile power supply adapter designed to convert 5V USB input to a 9V output, making it ideal for a variety of devices such as fans, LED lights, and wireless routers. With a maximum current of 0.8A and built-in intelligent protection features, this 3.3ft cable ensures safe and reliable operation. Plus, it comes with an 18-month warranty and lifetime customer service for peace of mind.

## Description

iGreely DC 5V to DC 9V USB Voltage Step Up Converter Cable 3.3ft/1m Power Supply Adapter Cable with DC Jack 5.5 x 2.5mm or 5.5 x 2.1mm, for Fan, Led Light, Wireless Router, Speakers and More Devices

## Features

- Note: Please check the USB input 5V 2A or higher, make sure your devices need 0.8A or less before you purchase the item, or the adapter may not work for your project.
- Check the current and voltage of your devices and the adapter with the multimeter if you're not sure if it will work for you.
- USB Input: 5V 2A; DC Output: 9.0V; Max current: 0.8A; PLEASE NOTE: The size of the DC Connector is OD: 5.5 mm and ID: 2.5 mm(2.1mm). Please check if it fits in the power jack on your devices.
- Safe & Reliable, with built-in upgraded intelligent IC circuit, our voltage adapter provides your devices perfect protecetion from over-current, over voltage, overload or short circuit.
- Useful for powering the WiFi router via a power bank or other 5V power source during power outages. Can also be used with other devices that require a 9V power supply..Widely Usage, Super convenient for different kinds of devices such as Fan, Table Lamp, Bluetooth Audio, Wireless Router, Speakers that requires for 9V power..18 months warranty and lifetime customer service.Just contact us if you encounter ANY issue and we’ll make it right.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07JVJ5S2V |
| Best Sellers Rank | #195,467 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #803 in Power Converters #5,203 in USB Cables |
| Brand | iGreely |
| Brand Name | iGreely |
| Cable Type | USB |
| Color | Black |
| Compatible Devices | Speaker |
| Compatible Phone Models | No Compatible Phone Models |
| Connector Gender | Male-to-Male |
| Connector Type | USB Type A |
| Customer Package Type | FFP |
| Customer Reviews | 4.4 out of 5 stars 389 Reviews |
| Indoor Outdoor Usage | Indoor, Outdoor |
| Item Shape | Round |
| Manufacturer | iGreely |
| Maximum Voltage | 9 Volts |
| Model | iGreely |
| Model Name | iGreely |
| Number of Items | 1 |
| Number of Pins | 4 |
| Recommended Uses For Product | Powering devices requiring a 9V power supply, backup power source for WiFi routers during power outages Recommended Uses For Product Powering devices requiring a 9V power supply, backup power source for WiFi routers during power outages See more |
| Specification Met | CE |
| Unit Count | 1.0 Count |
| Wattage | 7.2 watts |

## Product Details

- **Brand:** iGreely
- **Connector type:** USB Type A
- **Cable type:** USB
- **Compatible devices:** Speaker
- **Special features:** Tangle Free

## Images

![iGreely DC 5V to DC 9V USB Voltage Step Up Converter Cable 3.3ft/1m Power Supply Adapter Cable with DC Jack 5.5 x 2.5mm or 5.5 x 2.1mm, for Fan, Led Light, Wireless Router, Speakers and More Devices - Image 1](https://m.media-amazon.com/images/I/61-pD6OUEkL.jpg)
![iGreely DC 5V to DC 9V USB Voltage Step Up Converter Cable 3.3ft/1m Power Supply Adapter Cable with DC Jack 5.5 x 2.5mm or 5.5 x 2.1mm, for Fan, Led Light, Wireless Router, Speakers and More Devices - Image 2](https://m.media-amazon.com/images/I/61y9geyReXL.jpg)
![iGreely DC 5V to DC 9V USB Voltage Step Up Converter Cable 3.3ft/1m Power Supply Adapter Cable with DC Jack 5.5 x 2.5mm or 5.5 x 2.1mm, for Fan, Led Light, Wireless Router, Speakers and More Devices - Image 3](https://m.media-amazon.com/images/I/71gdNJE6kLL.jpg)
![iGreely DC 5V to DC 9V USB Voltage Step Up Converter Cable 3.3ft/1m Power Supply Adapter Cable with DC Jack 5.5 x 2.5mm or 5.5 x 2.1mm, for Fan, Led Light, Wireless Router, Speakers and More Devices - Image 4](https://m.media-amazon.com/images/I/61gYnG5V2ML.jpg)
![iGreely DC 5V to DC 9V USB Voltage Step Up Converter Cable 3.3ft/1m Power Supply Adapter Cable with DC Jack 5.5 x 2.5mm or 5.5 x 2.1mm, for Fan, Led Light, Wireless Router, Speakers and More Devices - Image 5](https://m.media-amazon.com/images/I/61cQGQubs4L.jpg)

## Available Options

This product comes in different **Size** options.

## Frequently Bought Together

- iGreely DC 5V to DC 9V USB Voltage Step Up Converter Cable 3.3ft/1m Power Supply Adapter Cable with DC Jack 5.5 x 2.5mm or 5.5 x 2.1mm, for Fan, Led Light, Wireless Router, Speakers and More Devices
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---

*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-03-01*