---
product_id: 47197178
title: "USB DC 5V to DC 5V 9V 12V 5.5mm X 2.1mm = 5.5mm X 2.5mm Step-Up Power Transformer Cable Power Cable Step Up Converter for Mini Speaker USB Fan Tablet USB Light router modem 150cm (USB 5V TO 12V)"
brand: "conenset"
price: "96 zł"
currency: PLN
in_stock: false
category: "Electronics"
url: https://www.desertcart.pl/products/47197178-usb-dc-5v-to-dc-5v-9v-12v-5-5mm
store_origin: PL
region: Poland
---

# USB DC 5V to DC 5V 9V 12V 5.5mm X 2.1mm = 5.5mm X 2.5mm Step-Up Power Transformer Cable Power Cable Step Up Converter for Mini Speaker USB Fan Tablet USB Light router modem 150cm (USB 5V TO 12V)

**Brand:** conenset
**Price:** 96 zł
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** USB DC 5V to DC 5V 9V 12V 5.5mm X 2.1mm = 5.5mm X 2.5mm Step-Up Power Transformer Cable Power Cable Step Up Converter for Mini Speaker USB Fan Tablet USB Light router modem 150cm (USB 5V TO 12V) by conenset
- **How much does it cost?** 96 zł with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/47197178-usb-dc-5v-to-dc-5v-9v-12v-5-5mm)

## Best For

- conenset enthusiasts

## Why This Product

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

## Description

Features: 1. Long working time: Can work on 24 hours. 2. Wide range of input 5V  3. USB charging cable 4. Brief and beautiful outlook: Small volume easy to carry. 1.5M/5ft length 5. Also has over current, over voltage, overload protection. 6. The latest designed function: Supply power from power bank for WIFI router in emergency situation, keep internet available even powered off. Specifications: Brand Name: conenset Product  Type: DC-DC Converter 5V to 9V 12V Certificate: CE Connectors: DC jack 5.5*2.1(2.5)mm to USB A male Conductor: Copper Jacket: PVC Cable: 2464 20-24AWG/2C Input: 5v 2.1a Output:5V 9V 12V Max current: 1A 0.8A Length: 1.5m/5FT Weight: 120g Package: 1* Dc USB Cable Brand: Conenset is a professional manufacturer who sells various mobile phone accessory camera accessory cables to USA, Euro, Asia and so on. High quality promise. We insist in using pure copper as cable conductor and RoHS material to guarantee the user experience. Keep developing new product to meet customer's increasing demand. Any questions and problems, please feel free to contact us , we will answer and solve it asap to meet your 100% satisfactory with best service. You Enjoy 12 months warranty√ 24 hours passionate customer service√ 30 days freely return and exchange√

## Features

- the conversion rate is 95% or more, lower heat and long working time
- Input: 5V DC; Output: 9V DC(±1V); Max: 1.2A Output: 12V DC(±1V); Max: 0.8A
- Easy to use: Plug and play, take power from power bank for wifi router or other devices.

## Images

![USB DC 5V to DC 5V 9V 12V 5.5mm X 2.1mm = 5.5mm X 2.5mm Step-Up Power Transformer Cable Power Cable Step Up Converter for Mini Speaker USB Fan Tablet USB Light router modem 150cm (USB 5V TO 12V) - Image 1](https://images-na.ssl-images-amazon.com/images/I/41e8wyIdWfL.jpg)
![USB DC 5V to DC 5V 9V 12V 5.5mm X 2.1mm = 5.5mm X 2.5mm Step-Up Power Transformer Cable Power Cable Step Up Converter for Mini Speaker USB Fan Tablet USB Light router modem 150cm (USB 5V TO 12V) - Image 2](https://images-na.ssl-images-amazon.com/images/I/41yF9lD3GcL.jpg)
![USB DC 5V to DC 5V 9V 12V 5.5mm X 2.1mm = 5.5mm X 2.5mm Step-Up Power Transformer Cable Power Cable Step Up Converter for Mini Speaker USB Fan Tablet USB Light router modem 150cm (USB 5V TO 12V) - Image 3](https://images-na.ssl-images-amazon.com/images/I/51GG6NDhUkL.jpg)
![USB DC 5V to DC 5V 9V 12V 5.5mm X 2.1mm = 5.5mm X 2.5mm Step-Up Power Transformer Cable Power Cable Step Up Converter for Mini Speaker USB Fan Tablet USB Light router modem 150cm (USB 5V TO 12V) - Image 4](https://images-na.ssl-images-amazon.com/images/I/411FgtU3hxL.jpg)
![USB DC 5V to DC 5V 9V 12V 5.5mm X 2.1mm = 5.5mm X 2.5mm Step-Up Power Transformer Cable Power Cable Step Up Converter for Mini Speaker USB Fan Tablet USB Light router modem 150cm (USB 5V TO 12V) - Image 5](https://images-na.ssl-images-amazon.com/images/I/51BCJSDlkjL.jpg)

---

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**Shop now:** [https://www.desertcart.pl/products/47197178-usb-dc-5v-to-dc-5v-9v-12v-5-5mm](https://www.desertcart.pl/products/47197178-usb-dc-5v-to-dc-5v-9v-12v-5-5mm)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-05-12*