---
product_id: 114507611
title: "DC-DC boost converter 5V to 9V USB Boost line For mobile power router broadband modemDC-DC boost converter 5V to 9V USB Boost line For mobile power router broadband modem"
brand: "tofke"
price: "฿935"
currency: THB
in_stock: true
category: "Electronics"
url: https://www.desertcart.co.th/products/114507611-dc-dc-boost-converter-5v-to-9v-usb-boost-line
store_origin: TH
region: Thailand
---

# DC-DC boost converter 5V to 9V USB Boost line For mobile power router broadband modemDC-DC boost converter 5V to 9V USB Boost line For mobile power router broadband modem

**Brand:** tofke
**Price:** ฿935
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** DC-DC boost converter 5V to 9V USB Boost line For mobile power router broadband modemDC-DC boost converter 5V to 9V USB Boost line For mobile power router broadband modem by tofke
- **How much does it cost?** ฿935 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/114507611-dc-dc-boost-converter-5v-to-9v-usb-boost-line)

## Best For

- tofke enthusiasts

## Why This Product

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

## Description

DC boost line is a dedicated low-voltage DC voltage conversion products. Applicable to the computer's USB or a 5V USB mobile power supply voltage into a 9V and other voltage to drive low-power devices. Applicable devices: routers, switches, LED lights, fluorescent board, electronic dog tachograph, intercom charging, micro-motors, no infrared camera, GPS locator, purifiers and other. Need 5V 2A or 2.1A port. Supply terminal actual output current> 1.5A. The actual power of the load need to be under 8W.  USB Input: DC 5V 2.1-3A. OUT: DC 9V MA X8W. Interface Size: diameter 5.5mm, inner diameter 2.5mm.  Long:600mm Weight:27g/0.95oz Need 5V 2A or 2.1A port. Supply terminal actual output current> 1.5A. The actual power of the load need to be under 8W. Applicable devices:  Routers, switches, LED lights, fluorescent board, electronic dog tachograph, intercom charging, micro-motors, no infrared camera, GPS locator, purifiers and other.

## Features

- USB Input: DC 5V 2.1-3A.
- OUT: DC 9V MA X8W.
- Interface Size: diameter 5.5mm, inner diameter 2.5mm.
- Long:60Cm

## Images

![DC-DC boost converter 5V to 9V USB Boost line For mobile power router broadband modemDC-DC boost converter 5V to 9V USB Boost line For mobile power router broadband modem - Image 1](https://m.media-amazon.com/images/I/31JCtFwHiCL.jpg)
![DC-DC boost converter 5V to 9V USB Boost line For mobile power router broadband modemDC-DC boost converter 5V to 9V USB Boost line For mobile power router broadband modem - Image 2](https://m.media-amazon.com/images/I/319TuAkbvhL.jpg)
![DC-DC boost converter 5V to 9V USB Boost line For mobile power router broadband modemDC-DC boost converter 5V to 9V USB Boost line For mobile power router broadband modem - Image 3](https://m.media-amazon.com/images/I/41Eg6juuO+L.jpg)
![DC-DC boost converter 5V to 9V USB Boost line For mobile power router broadband modemDC-DC boost converter 5V to 9V USB Boost line For mobile power router broadband modem - Image 4](https://m.media-amazon.com/images/I/41CkX45P5DL.jpg)
![DC-DC boost converter 5V to 9V USB Boost line For mobile power router broadband modemDC-DC boost converter 5V to 9V USB Boost line For mobile power router broadband modem - Image 5](https://m.media-amazon.com/images/I/31U-ft7lFxL.jpg)

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**Shop now:** [https://www.desertcart.co.th/products/114507611-dc-dc-boost-converter-5v-to-9v-usb-boost-line](https://www.desertcart.co.th/products/114507611-dc-dc-boost-converter-5v-to-9v-usb-boost-line)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-05-10*