---
product_id: 409041711
title: "Belker 12W Universal 3V 4.5V 5V 6V 7.5V 9V 12V AC DC Adapter Power Supply for Household Electronics Mp3 Routers TV Boxes LCD Tablets CCTV IP Cameras Max. 1000mA [BB]"
brand: "belker"
price: "€ 61.03"
currency: EUR
in_stock: false
reviews_count: 5
category: "Belker"
url: https://www.desertcart.fi/products/409041711-belker-12w-universal-3v-4-5v-5v-6v-7-5v
store_origin: FI
region: Finland
---

# 12W max power output 100-240V global AC input 8 interchangeable DC plugs Belker 12W Universal 3V 4.5V 5V 6V 7.5V 9V 12V AC DC Adapter Power Supply for Household Electronics Mp3 Routers TV Boxes LCD Tablets CCTV IP Cameras Max. 1000mA [BB]

**Brand:** belker
**Price:** € 61.03
**Availability:** ❌ Out of Stock

## Summary

> 🔋 One Adapter to Rule Them All – Power Up Without Limits!

## Quick Answers

- **What is this?** Belker 12W Universal 3V 4.5V 5V 6V 7.5V 9V 12V AC DC Adapter Power Supply for Household Electronics Mp3 Routers TV Boxes LCD Tablets CCTV IP Cameras Max. 1000mA [BB] by belker
- **How much does it cost?** € 61.03 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/409041711-belker-12w-universal-3v-4-5v-5v-6v-7-5v)

## Best For

- belker enthusiasts

## Why This Product

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

## Key Features

- • **Peace of Mind Warranty:** Backed by a 12-month global warranty for uninterrupted performance.
- • **Global Ready, Always On:** Wide 100-240V AC input ensures reliable power anywhere you go.
- • **Plug & Play Versatility:** Includes 8 different DC tips to fit a wide range of household electronics seamlessly.
- • **Compact & Corded Convenience:** 5 ft cable length for flexible placement without clutter.
- • **Power Your Entire Tech Arsenal:** Supports 3V to 12V devices up to 1A, perfect for cameras, tablets, routers & more.

## Overview

The Belker 12W Universal AC/DC Adapter delivers multi-voltage output (3V to 12V) with up to 1A current, compatible with a broad range of household electronics. Featuring 8 interchangeable DC plugs and a global 100-240V input, it offers versatile, reliable power for devices like cameras, routers, tablets, and CCTV cameras. Its compact design and 5 ft cord provide flexible use, while a 12-month global warranty ensures lasting confidence.

## Description

Belker 12W Multi-Voltage AC DC Power Supply Adapter Cord for 3/ 4.5/ 5/ 6/ 7.5/ 9/ 12 volt 1 amp devices Power Specification: AC Input: 100 120 V - 240V 50/60Hz DC Output: 3 4.5 5 6 7.5 9 12 V volts Max. 1A Cord length: 150 cm/ 5 ft Output Polarity: Center Positive [+] Tips: 8pcs DC plugs 8 DC Tips Spec.: 2.5*0.7mm 3.0*1.1mm 3.5*1.35mm 4.0*1.7mm 4.8*1.7mm 5.5*2.1mm 5.5*2.5mm 3.5mm mono Important Note: The Polarity of DC plug is Center Positive(+) ONLY, Outer Negative(-). Polarity is irreversible, please check carefully before buying. (***NOT Center Negative!***) Tips: NOT compatible with any over 12W devices. If the required voltage is not in the options, please choose the close voltage. For example, if you device needs 4V 8V 10V, you can choose 4.5V 7.5V 9V etc. Work with: This universal AC adapter power supply is fit for camera, router, tablet, radios, electronic Gizmos, replacing charger cords, rowing machine, small water fountain, GPS, MP3, webcams, security cameras, CD Player, speaker, games consoles, Battery-Run model, DIY projects, LED Strip, CCTV Camera, keyboard, Omron arm Blood Pressure Monitor, digital photo frame and many other household electronics

Review: Excellent product. Good price/value. Works as advertised. Quick delivery. Primarily purchased to replace a lost 12v charger for our old, Li-ion JobSmart flashlight - the Anne Bonny of our flashlight fleet. She's been dropped from ladders, crushed by a tractor, epoxied back into frankenlight form and returned to service several times. It has the older style pin jack type connector. Secondary uses will include powering my Dad's 1974 Sperry Remington SSR-8 calculator to avoid the dreaded green death of leaking batteries. it has a blue-green LED display that rapidly flashes out intermediate results while calculating log and trig functions, just to let you know that it's working on it and will get back to you with an answer before Dexter works it out on his K&E Polyphase Duplex Decitrig. Is this item safe for use with Li-ion batteries? The ad copy and documentation don't explicitly state if it is. As I recharged the flashlight (which had stopped lighting months ago) I kept checking the temperature of both the charger and the flashlight until it was fully charged and noticed no temperature rise, so ... fingers crossed.
Review: Justo lo que necesitaba, funciona tal y como dice en la descripción, muy recomendado

## Features

- This AC/DC adapter can apply to most appliances which the input voltage is between 3V and 12V and the rating power is equal to or less than 12 Watt.
- AC Input: 100V 120V-240V 50/60Hz, Output: Multi Voltage DC 3V 4.5V 5V 6V 7.5V 9V 12V 1000mA Max(compatible with less than 1 A, like 100ma 200ma 500ma 800ma amps etc.).
- This power supply is with 8 different size adapter plugs which fit for your electronics well and solve your various problems.
- Important Note: The adapter DC plug polarity is center positive "+". Please ensure it is same with your devices before buying.
- Package Included: 1 x Power adapter, 1 x DC plugs kit, 1 x switch key, 1 x manual, 1 x 12-month global warranty.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07P95QP9Y |
| Audio Wattage | 12 Watts |
| Batteries Included | No |
| Batteries Required | No |
| Best Sellers Rank | #389,361 in Home Improvement ( See Top 100 in Home Improvement ) #1,996 in International Power Adapters |
| Brand | Belker |
| Compatible Devices | Cameras, MP3 Players, Tablets |
| Connector Type | Barrel Connector |
| Customer Reviews | 4.4 4.4 out of 5 stars (2,823) |
| Date First Available | 18 September 2020 |
| Item Weight | 109 g |
| Item model number | JSTH-009 |
| Manufacturer | Belker |
| Model | JSTH-009 |
| Mounting Type | Wall Mount |
| Number of Ports | 8 |
| Number of items | 1 |
| Package Dimensions | 10.39 x 8.41 x 4.7 cm; 109 g |
| Power Source | Corded Electric |
| Special Features | 3v 4.5v 5v 6v 7.5v 9v 12v ac adpter 300ma 500ma 1000ma etc. |
| Wattage | 12 Watts |

## Product Details

- **Amperage:** 1 Amps
- **Brand:** Belker
- **Compatible Devices:** Cameras, MP3 Players, Tablets
- **Compatible Phone Models:** Tablets, Cameras, Speakers
- **Connector Type:** Barrel Connector
- **Input Voltage:** 240 Volts
- **Number of Items:** 1
- **Output Current:** 1 Amps
- **Special Feature:** 3v 4.5v 5v 6v 7.5v 9v 12v ac adpter 300ma 500ma 1000ma etc.
- **Wattage:** 12 Watts

## Images

![Belker 12W Universal 3V 4.5V 5V 6V 7.5V 9V 12V AC DC Adapter Power Supply for Household Electronics Mp3 Routers TV Boxes LCD Tablets CCTV IP Cameras Max. 1000mA [BB] - Image 1](https://m.media-amazon.com/images/I/31wQYf5AnuL.jpg)
![Belker 12W Universal 3V 4.5V 5V 6V 7.5V 9V 12V AC DC Adapter Power Supply for Household Electronics Mp3 Routers TV Boxes LCD Tablets CCTV IP Cameras Max. 1000mA [BB] - Image 2](https://m.media-amazon.com/images/I/412eRUiwfTL.jpg)
![Belker 12W Universal 3V 4.5V 5V 6V 7.5V 9V 12V AC DC Adapter Power Supply for Household Electronics Mp3 Routers TV Boxes LCD Tablets CCTV IP Cameras Max. 1000mA [BB] - Image 3](https://m.media-amazon.com/images/I/4196LfYvBjL.jpg)
![Belker 12W Universal 3V 4.5V 5V 6V 7.5V 9V 12V AC DC Adapter Power Supply for Household Electronics Mp3 Routers TV Boxes LCD Tablets CCTV IP Cameras Max. 1000mA [BB] - Image 4](https://m.media-amazon.com/images/I/41E2WRVoAXL.jpg)
![Belker 12W Universal 3V 4.5V 5V 6V 7.5V 9V 12V AC DC Adapter Power Supply for Household Electronics Mp3 Routers TV Boxes LCD Tablets CCTV IP Cameras Max. 1000mA [BB] - Image 5](https://m.media-amazon.com/images/I/41Gncb+YN5L.jpg)

## Questions & Answers

**Q: What is the dimensions of the unit?**
A: Approximately 2 1/2” X 1 1/2”. About an inch and a half thick.

**Q: Does this work with aero garden?**
A: Please check the output voltage, amperage, DC plug size, and DC polarity before purchasing. If all meet your demand, it will work well.

**Q: Is it compatible with a ps1?**
A: You can check the dc plug size, and dc polarity before purchasing. And please make sure that your device's power does not exceed 12W, current doesn't exceed 1 amps, and you can find a suitable connector size.If all meet your demand, it will work well. It's recommended to order a Belker reverse polarity  cable if your device's center polarity is negative.

**Q: Will this power a 4.5v 500mA lamp properly...?**
A: It works fine on my lamp.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by C***L on 7 January 2026*

Excellent product. Good price/value. Works as advertised. Quick delivery. Primarily purchased to replace a lost 12v charger for our old, Li-ion JobSmart flashlight - the Anne Bonny of our flashlight fleet. She's been dropped from ladders, crushed by a tractor, epoxied back into frankenlight form and returned to service several times. It has the older style pin jack type connector. Secondary uses will include powering my Dad's 1974 Sperry Remington SSR-8 calculator to avoid the dreaded green death of leaking batteries. it has a blue-green LED display that rapidly flashes out intermediate results while calculating log and trig functions, just to let you know that it's working on it and will get back to you with an answer before Dexter works it out on his K&E Polyphase Duplex Decitrig. Is this item safe for use with Li-ion batteries? The ad copy and documentation don't explicitly state if it is. As I recharged the flashlight (which had stopped lighting months ago) I kept checking the temperature of both the charger and the flashlight until it was fully charged and noticed no temperature rise, so ... fingers crossed.

### ⭐⭐⭐⭐⭐ Review
*by F***Z on 13 January 2020*

Justo lo que necesitaba, funciona tal y como dice en la descripción, muy recomendado

### ⭐⭐⭐⭐⭐ Review
*by O***R on 23 June 2025*

I have a blood pressure monitor that just EATS batteries. It, fortunately, also accepts AC power. However, after just a couple of years, I noticed the wire leading into the jack to the device was breaking and before I could figure out what happened, one side of the dual-wire broke entirely. This, with the multiple plugs available and the multiple settings for output power was just what I needed. Once I was able to see the symbol for the power requirements of the port (TINY printing), I chose this device as a replacement. I wasn't sure which of the two largest ports to use as both seemed to fit. I chose the 2nd largest, fearing the other might be too tight and get stuck in! It worked fine! I'm now able to bypass expensive AAA batteries and can use this elsewhere if needed. The only negative (and that is not worth a decrease in stars) is that the wire is flat 2-part. I feel that if it were round, it would be stronger and last longer.

## Frequently Bought Together

- Belker 12W Universal 3V 4.5V 5V 6V 7.5V 9V 12V AC DC Adapter Power Supply for Household Electronics - Max. 1000mA
- Basicvolt Universal AC/DC Adapter Multi-Voltage Regulated Switching Power Supply with 11 Selectable DC Plugs for 3V 4.5V 5V 6V 7.5V 9V 12V Household Electronics 2.0A 24Watt Max

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.fi/products/409041711-belker-12w-universal-3v-4-5v-5v-6v-7-5v](https://www.desertcart.fi/products/409041711-belker-12w-universal-3v-4-5v-5v-6v-7-5v)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-24*