---
product_id: 47919184
title: "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"
brand: "roypow"
price: "25896 Ft"
currency: HUF
in_stock: true
url: https://www.desertcart.hu/products/47919184-ac-110v-240v-to-dc-12v-transformer-10a-mains-to
store_origin: HU
region: Hungary
---

# 120W continuous power output AC 110V-240V to DC 12V conversion Multi-protection safety circuit 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

**Brand:** roypow
**Price:** 25896 Ft
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your ride’s essentials at home—because your gadgets deserve the VIP treatment!

## Quick Answers

- **What is this?** 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 by roypow
- **How much does it cost?** 25896 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/47919184-ac-110v-240v-to-dc-12v-transformer-10a-mains-to)

## 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, Always:** Exclusive multi-protection circuit guards your devices and home from electrical hazards.
- • **Heavy-Duty 120W Output:** Supports up to 150W max to run compressors, coolers, inflators, and more without a hitch.
- • **Stay Cool Under Pressure:** Built-in cooling fan ensures reliable, nonstop operation without overheating.
- • **Compact & Portable Design:** Lightweight and easy to carry—bring your car’s power wherever you go.
- • **Power Your Car Gadgets Anywhere:** Seamlessly convert household AC to 12V DC for all your vehicle electronics.

## Overview

The RoyPow AC 110V-240V to DC 12V Transformer delivers a robust 120W continuous power supply (max 150W) with a unique female cigarette lighter socket, enabling seamless use of vehicle electronics in any household environment. Featuring a built-in cooling fan and multi-protection safety circuits, this compact and portable adapter ensures reliable, safe operation for devices like tire inflators, portable coolers, and car vacuum cleaners.

## Description

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

## 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 |
|---------------|-------|
| Manufacturer | RoyPow |
| Part number | C120 |
| Item Weight | 490 g |
| Product Dimensions | 15.5 x 8.5 x 5 cm; 490 g |
| Item model number | C120 |
| Colour | C120 |
| Material | Metal, Plastic |
| Power source type | Corded Electric |
| Volume | 100 Litres |
| Wattage | 120 watts |
| Item Package Quantity | 1 |
| Special Features | AC 110V-240V to DC 12V, Short Circuit Protection, car lighter plug adapter, mains 12v car socket, mains 12v cigarette lighter adapter |
| Included components | User Manual |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** RoyPow
- **Connector type:** Cigarette Lighter Plug
- **Compatible devices:** 12V Car Devices, Air pump, Car refreigerator, Car vacuum cleaner, Tire Inflator
- **Included components:** User Manual
- **Special feature:** AC 110V-240V to DC 12V, Short Circuit Protection, car lighter plug adapter, mains 12v car socket, mains 12v cigarette lighter adapter
- **Colour:** C120
- **Input voltage:** 240 Volts
- **Amperage:** 10 Amps
- **Wattage:** 120 watts
- **Number of items:** 1

## Images

![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 - Image 1](https://m.media-amazon.com/images/I/71qZjNE78YL.jpg)

## Available Options

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

## Questions & Answers

**Q: Can anyone tell me if this should power a vango airbeam dc electric pump which comes only with car lighter socket? pump has dc 12v 100watt input**
A: Yes, it can power the vango airbeam dc electric pump very well.Hope it helpful to you.

**Q: Is there a standard or max amount of amps this unit provides?**
A: 10A is the max after which I'd imagine the safety overload would cut in. But for all purposes, 10A is more than sufficient to power a standard car/bike compressor and most camping cooling gear. You can also leave it on as it has a cooling fan like you find on laptop adaptors. It did the job : where my bike's own power outlet failed, so am totally happy.

**Q: Will this work with a dometic  coolfreeze  compressor  portable  fridge  12-24 volts DC output?**
A: As far as I am aware if it plugs into a cigarette socket then it will work.

**Q: How hot does it get and how noisy is the fan?  Thinking of using it near sleeping area of a tent...**
A: I have used it many times for the tyre inflator. Being outside in daytime, I am not aware of any noise - before and after the inflator kicks in. Neither am I aware of any significant heat, after inflating all 4 tyres. I should not think those 2 issues would be a problem. I must say, I am very pleased with it, linking a heavy-usage car inflator with the mains.

## 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 Hungary*
*Store origin: HU*
*Last updated: 2026-01-31*