---
product_id: 584402183
title: "AITRIP 4pcs 5V to 9V USB Voltage Step Up Converter Cable Power Supply With 5.5x2.1mm DC Connect Male 1M for WiFi Router Mini Fan Speaker 3.2ft"
brand: "aitrip"
price: "€ 12.19"
currency: EUR
in_stock: true
url: https://www.desertcart.ie/products/584402183-aitrip-4pcs-5v-to-9v-usb-voltage-step-up-converter
store_origin: IE
region: Ireland
---

# 5V to 9V step-up power boost 5.5x2.1mm DC plug compatibility Smart IC chip with multi-protection AITRIP 4pcs 5V to 9V USB Voltage Step Up Converter Cable Power Supply With 5.5x2.1mm DC Connect Male 1M for WiFi Router Mini Fan Speaker 3.2ft

**Brand:** aitrip
**Price:** € 12.19
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your USB power game—because your devices deserve the upgrade!

## Quick Answers

- **What is this?** AITRIP 4pcs 5V to 9V USB Voltage Step Up Converter Cable Power Supply With 5.5x2.1mm DC Connect Male 1M for WiFi Router Mini Fan Speaker 3.2ft by aitrip
- **How much does it cost?** € 12.19 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/584402183-aitrip-4pcs-5v-to-9v-usb-voltage-step-up-converter)

## Best For

- aitrip enthusiasts

## Why This Product

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

## Key Features

- • **Optimized Length:** 1-meter cable length offers flexible placement without clutter, ideal for desktop setups.
- • **Smart Safety Shield:** Built-in upgraded IC chip guards against overcurrent, overvoltage, overload, and short circuits.
- • **Power Boost on Demand:** Seamlessly converts 5V USB input to a stable 9V output, perfect for low-power devices.
- • **Universal DC Plug Fit:** Equipped with a 5.5x2.1mm male DC connector to match a wide range of gadgets effortlessly.
- • **Versatile Device Compatibility:** Perfect for WiFi routers, mini fans, smart speakers, and more—power your essentials with confidence.

## Overview

This 4-piece USB voltage step-up converter cable transforms standard 5V USB power into a reliable 9V output via a 5.5x2.1mm DC male plug. Featuring a 1-meter cable and an advanced smart IC chip, it ensures safe, efficient power delivery with built-in protections, ideal for low-power devices like routers, mini fans, and smart speakers.

## Description

AITRIP 4pcs 5V to 9V USB Voltage Step Up Converter Cable Power Supply With 5.5x2.1mm DC Connect Male 1M for WiFi Router Mini Fan Speaker 3.2ft

## Features

- USB Input voltage: DC 5V ； DC output voltage: DC 9V ； DC plug: 5.5*2.1mm ；Cable length: 1M
- 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.
- 9v to usb voltage adapter has built-in upgraded smart IC chip, which provides perfect overcurrent, overvoltage, overload or short circuit protection for your equipment, safe and reliable
- It is widely used in 9V low-power equipment such as a wireless router, smart speaker, smart camera, light band, game console, table lamp, breast pump, mini fan, development board,etc.
- USB to 9V step up cable with DC jack 5.5 x 2.1mm, please check if it fits in the power jack on your devices.

## Product Details

- **Brand:** AITRIP
- **Connectivity Technology:** USB
- **Connector Type:** Usb
- **Compatible Devices:** Speakers
- **Included Components:** 2 x USB Cable
- **Special Feature:** Data Transfer
- **Color:** 5V to 9V
- **Input Voltage:** 5 Volts
- **Mounting Type:** Wall Mount
- **Amperage:** 2 Amps

## Images

![AITRIP 4pcs 5V to 9V USB Voltage Step Up Converter Cable Power Supply With 5.5x2.1mm DC Connect Male 1M for WiFi Router Mini Fan Speaker 3.2ft - Image 1](https://m.media-amazon.com/images/I/71eq7wVagnL.jpg)
![AITRIP 4pcs 5V to 9V USB Voltage Step Up Converter Cable Power Supply With 5.5x2.1mm DC Connect Male 1M for WiFi Router Mini Fan Speaker 3.2ft - Image 2](https://m.media-amazon.com/images/I/613-b9pmZ8L.jpg)
![AITRIP 4pcs 5V to 9V USB Voltage Step Up Converter Cable Power Supply With 5.5x2.1mm DC Connect Male 1M for WiFi Router Mini Fan Speaker 3.2ft - Image 3](https://m.media-amazon.com/images/I/71CvRshdzaL.jpg)
![AITRIP 4pcs 5V to 9V USB Voltage Step Up Converter Cable Power Supply With 5.5x2.1mm DC Connect Male 1M for WiFi Router Mini Fan Speaker 3.2ft - Image 4](https://m.media-amazon.com/images/I/71WjVUNZIKL.jpg)
![AITRIP 4pcs 5V to 9V USB Voltage Step Up Converter Cable Power Supply With 5.5x2.1mm DC Connect Male 1M for WiFi Router Mini Fan Speaker 3.2ft - Image 5](https://m.media-amazon.com/images/I/61VrVzCrA7L.jpg)

## Available Options

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

## Frequently Bought Together

- AITRIP 4pcs 5V to 9V USB Voltage Step Up Converter Cable Power Supply With 5.5x2.1mm DC Connect Male 1M for WiFi Router Mini Fan Speaker 3.2ft
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- 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

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**Shop now:** [https://www.desertcart.ie/products/584402183-aitrip-4pcs-5v-to-9v-usb-voltage-step-up-converter](https://www.desertcart.ie/products/584402183-aitrip-4pcs-5v-to-9v-usb-voltage-step-up-converter)

---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-27*