---
product_id: 438557212
title: "RoyPow 240V to 12V Transformer 10A Mains to 12V Adapter 120W (Max 150W) Power Supply Cigarette Lighter Voltage Converter"
brand: "roypow"
price: "1556667₫"
currency: VND
in_stock: true
reviews_count: 5
category: "Roy Pow"
url: https://www.desertcart.vn/products/438557212-roypow-240v-to-12v-transformer-10a-mains-to-12v-adapter
store_origin: VN
region: Vietnam
---

# 120W Power Output Cigar Lighter Socket Built-in Cooling Fan RoyPow 240V to 12V Transformer 10A Mains to 12V Adapter 120W (Max 150W) Power Supply Cigarette Lighter Voltage Converter

**Brand:** roypow
**Price:** 1556667₫
**Availability:** ✅ In Stock

## Summary

> 🔋 Power Your World, Anywhere!

## Quick Answers

- **What is this?** RoyPow 240V to 12V Transformer 10A Mains to 12V Adapter 120W (Max 150W) Power Supply Cigarette Lighter Voltage Converter by roypow
- **How much does it cost?** 1556667₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/438557212-roypow-240v-to-12v-transformer-10a-mains-to-12v-adapter)

## Best For

- roypow enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Multi-protection circuit for peace of mind.
- • **Compact & Portable:** Easy to carry for on-the-go power needs.
- • **Heavy-Duty Performance:** Reliable 150W max power for all your devices.
- • **Versatile Compatibility:** Power your favorite vehicle electronics at home.
- • **Power Up Your Adventures:** Transform 200V~240V AC to 12V DC effortlessly!

## Overview

The RoyPow 240V to 12V Transformer is a robust power supply designed to convert standard household AC current into 12V DC power. With a heavy-duty output of 120W (max 150W), it supports a wide range of vehicle electronics, making it perfect for home use or outdoor adventures. Its built-in cooling fan ensures reliable operation, while the multi-protection circuit safeguards against potential hazards. Compact and portable, this transformer is your go-to solution for powering devices on the move.

## Description

RoyPow 240V to 12V Transformer 10A Mains to 12V Adapter 120W (Max 150W) Power Supply Cigarette Lighter Voltage Converter : desertcart.ae

Review: I've been trawling the Internet for some considerable time to find a power converter that is capable of powering my air compressor. After much browsing, I came across this product. To the best of my knowledge, at this size, this is the only AC to DC converter that is powerful enough to supply 120W (150W max) power at 10A. The female lighter socket can also be used to power air compressors, car refrigerators, car cleaners, tyre inflators and other DC appliances. I purchased the Ring RAC900 Heavy Duty Tyre Inflator. This is a fantastic little compressor which is capable of inflating any size car tyre including truck tyres in very little time. It is available on desertcart, refer to link: [...] The only issue is that the compressor will only work when it is hooked-up directly to the car battery. It will not work via standard car cigarette lighter socket. A regular car socket cannot deliver enough current to power the compressor for continuous operation. After purchasing the RoyPow power converter I also bought a cigarette lighter socket extension cable which was rated to 15A i.e. the maximum power of the converter. The extension cable is also available on desertcart, link: [...] At this point I had all the necessary tools to do the modification. I hard wired a set of cables from the compressor 12v battery clips to the car socket cable so that the compressor could be powered via standard 3 pin home plug. It worked a treat. Now I can use my compressor for inflating air beds, swimming pools etc directly from a wall socket using my existing heavy duty air compressor. I purchased this item at full price. If the product is unworthy of a good review, I think it is unfair to leave positive feedback as this can mislead potential buyers. I hope you found the review helpful. [...]
Review: Llevo tres años usandolo con una nevera portátil que consume unos 60W (5 A) en ocasiones de forma continua durante mas de 7 días seguidos y va perfectamente. Le he cambiado el conector por un XT60 y acortado el cable para aumentar la eficiencia y lo uso tambien como fuente de alimentación para un cargador de baterias de drones y para una emisora. Uso para todo el xt60 y he hecho un adaptador para el mechero del coche. También le he tenido que cambiar el enchufe por uno tipo shucko de los usados en España Otra fuente de alimentación de radioaficionado que habia probado antes no aguanto ni un año. El ventilador super silencioso, lo podemos dejar encendido de noche en un camping sin ningún problema. La nevera hace mas ruido sin duda.

## Features

- Used to convert any 200V~240V AC household current to 12V DC power; The unique female cigar lighter socket is beneficial to allow many vehicle electronics to be used at home or in other environments.
- Heavy-duty 120W rated power and 150W max power are available to power almost all of the common vehicle electronics, such as air compressor, portable cooler/warmers, car tire inflator, car diffuser, car oxygen bar, automotive refrigerator, car TV, car cleaner, automotive razor and vehicle power amplifier and other DC appliances.
- Built-in cooling fan avoids overheat, makes it reliable to continue working all the time.
- Exclusive multi-protection circuit system protects the personal and property from any potential damage hazard.
- Compact and portable, easy to carry and store.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B019H2EQWY |
| Additional Features | Short Circuit Protection |
| Amperage | 10 Amps |
| Best Sellers Rank | #5,759 in Electronics ( See Top 100 in Electronics ) #20 in Electrical Power Transformers |
| Brand | RoyPow |
| Built-In Media | User Manual |
| Color | C120 |
| Compatible Devices | Car Electronics, Vehicle Accessories |
| Compatible Power Plug Type | Type I - 3 pin (Australian) |
| Connectivity Technology | DC Power Plug |
| Connector Type | Cigarette Lighter Plug |
| Current | DC |
| Current Rating | 10 Amps |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,005) |
| Enclosure Material | Metal, Plastic |
| Form Factor | Wall Adapter with Cigarette Lighter Plug |
| Frequency Range | 50 Hz - 60 Hz |
| Input Voltage | 12 Volts |
| Item Weight | 490 Grams |
| Manufacturer | RoyPow |
| Mfr Part Number | C120 |
| Model Number | C120 |
| Number of Items | 1 |
| Output Current | 10 Amps |
| Output Voltage | 12 Volts |
| Portable | Yes |
| Power Plug | Type I - 3 pin (Australian) |
| Power Source | Corded Electric |
| UPC | 708191962564 |
| Unit Count | 1.0 Count |
| Wattage | 120 watts |

## Product Details

- **Amperage:** 10 Amps
- **Brand:** RoyPow
- **Colour:** C120
- **Compatible devices:** Car Electronics, Vehicle Accessories
- **Connector type:** Cigarette Lighter Plug
- **Included components:** User Manual
- **Input voltage:** 12 Volts
- **Number of Items:** 1
- **Special features:** Short Circuit Protection
- **Wattage:** 120 watts

## Images

![RoyPow 240V to 12V Transformer 10A Mains to 12V Adapter 120W (Max 150W) Power Supply Cigarette Lighter Voltage Converter - Image 1](https://m.media-amazon.com/images/I/71qZjNE78YL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by C***E on 15 June 2016*

I've been trawling the Internet for some considerable time to find a power converter that is capable of powering my air compressor. After much browsing, I came across this product. To the best of my knowledge, at this size, this is the only AC to DC converter that is powerful enough to supply 120W (150W max) power at 10A. The female lighter socket can also be used to power air compressors, car refrigerators, car cleaners, tyre inflators and other DC appliances. I purchased the Ring RAC900 Heavy Duty Tyre Inflator. This is a fantastic little compressor which is capable of inflating any size car tyre including truck tyres in very little time. It is available on Amazon, refer to link: [...] The only issue is that the compressor will only work when it is hooked-up directly to the car battery. It will not work via standard car cigarette lighter socket. A regular car socket cannot deliver enough current to power the compressor for continuous operation. After purchasing the RoyPow power converter I also bought a cigarette lighter socket extension cable which was rated to 15A i.e. the maximum power of the converter. The extension cable is also available on Amazon, link: [...] At this point I had all the necessary tools to do the modification. I hard wired a set of cables from the compressor 12v battery clips to the car socket cable so that the compressor could be powered via standard 3 pin home plug. It worked a treat. Now I can use my compressor for inflating air beds, swimming pools etc directly from a wall socket using my existing heavy duty air compressor. I purchased this item at full price. If the product is unworthy of a good review, I think it is unfair to leave positive feedback as this can mislead potential buyers. I hope you found the review helpful. [...]

### ⭐⭐⭐⭐⭐ Review
*by V***S on 11 July 2021*

Llevo tres años usandolo con una nevera portátil que consume unos 60W (5 A) en ocasiones de forma continua durante mas de 7 días seguidos y va perfectamente. Le he cambiado el conector por un XT60 y acortado el cable para aumentar la eficiencia y lo uso tambien como fuente de alimentación para un cargador de baterias de drones y para una emisora. Uso para todo el xt60 y he hecho un adaptador para el mechero del coche. También le he tenido que cambiar el enchufe por uno tipo shucko de los usados en España Otra fuente de alimentación de radioaficionado que habia probado antes no aguanto ni un año. El ventilador super silencioso, lo podemos dejar encendido de noche en un camping sin ningún problema. La nevera hace mas ruido sin duda.

### ⭐⭐⭐⭐⭐ Review
*by L***N on 6 July 2025*

Third time lucky, i have tried 2 other brands which were rated sufficient to run a 12v 10 amp pump for an SUP, I fortunately the first wasn’t sufficient to power the pump. The second was defective on arrival and didn’t even turn on. This one works straight out the box, it it smaller then the other two and appears to be built more robust and what you would expect for an EC or Uk complaint electrical component. The other two were a bit more cheaply produced and dubious. Time will tell off it stands up to use, my old one of a different manufacturer was over 20 years old before it failed, hopefully this one will last a good amount of time also. Time will tell. For now, it’s working which is better than the other ones I found on Amazon.

## Frequently Bought Together

- RoyPow AC 110V-240V to DC 12V Transformer 10A Mains to Adapter 120W (Max 150W) Power Supply Cigarette Lighter Voltage Converter for Car Vacuum Cleaner Refrigerator Tire Inflator Car Devices
- Dometic CoolFreeze CDF 36 Portable Electric Compressor Coolbox/Freezer, 31 Litre, 12/24V for Car, Truck or Boat with Battery Monitor, Grey

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-05-21*