---
product_id: 273756723
title: "SHNITPWR AC Adapter 120W Universal Power Adapter 4V 5V 6V 9V 12V 15V 18V 19V 20V 24V Adjustable Switching Power Supply 100V~240V AC to DC 4V ~ 24V 5A Converter with 14 Tips & Polarity Converter"
brand: "shnitpwr"
price: "KD 13.16"
currency: KWD
in_stock: true
url: https://www.desertcart.com.kw/products/273756723-shnitpwr-ac-adapter-120w-universal-power-adapter-4v-5v-6v
store_origin: KW
region: Kuwait
---

# 120W Power Output 14 Tips Included Safety Features SHNITPWR AC Adapter 120W Universal Power Adapter 4V 5V 6V 9V 12V 15V 18V 19V 20V 24V Adjustable Switching Power Supply 100V~240V AC to DC 4V ~ 24V 5A Converter with 14 Tips & Polarity Converter

**Brand:** shnitpwr
**Price:** KD 13.16
**Availability:** ✅ In Stock

## Summary

> Power Up Your Life! ⚡

## Quick Answers

- **What is this?** SHNITPWR AC Adapter 120W Universal Power Adapter 4V 5V 6V 9V 12V 15V 18V 19V 20V 24V Adjustable Switching Power Supply 100V~240V AC to DC 4V ~ 24V 5A Converter with 14 Tips & Polarity Converter by shnitpwr
- **How much does it cost?** KD 13.16 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/273756723-shnitpwr-ac-adapter-120w-universal-power-adapter-4v-5v-6v)

## Best For

- shnitpwr enthusiasts

## Why This Product

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

## Key Features

- • **🔒 Safety First:** Built-in protection against over-voltage, over-current, and short circuits.
- • **🛠️ DIY Friendly:** Includes 14 interchangeable tips for maximum compatibility.
- • **📊 LCD Voltage Display:** Stay informed with real-time voltage readings.
- • **🌍 Global Compatibility:** Works with 100-240V input, perfect for international travel.
- • **🔄 Versatile Voltage Adjustment:** Easily switch between 4V to 24V for all your devices.

## Overview

The SHNITPWRAC Adapter is a versatile 120W universal power adapter that supports adjustable output voltages from 4V to 24V, making it ideal for a wide range of small household electronics. With 14 interchangeable tips and built-in safety features, this adapter ensures compatibility and protection for your devices. Perfect for DIY projects and everyday use, it’s the ultimate power solution for modern living.

## Description

Full description not available

## Features

- 𝐈𝐧𝐩𝐮𝐭 𝐚𝐧𝐝 𝐎𝐮𝐭𝐩𝐮𝐭: Input: AC 100~240V, 50/60Hz ; Output: DC 4~24V Adjustable, Max 5A 120W ; It can supply with any voltage between 4~24V,such as 4V 4.5V 5V 5.5V 6V 9V 12V 14V 15V 16V 18V 19V 19.5V 20V 22V 24V, etc and any amp less than 5A, such as such as 300mA, 500mA,1A, 1.5A, 2A, 2.5A, 3A, 3.5A, 4A, 4.5A, 5A. LCD display will show the output voltage, in case that wrong voltage regulation damage your device.
- 𝐔𝐩𝐠𝐫𝐚𝐝𝐞𝐝 𝐕𝐞𝐫𝐬𝐢𝐨𝐧 𝐏𝐨𝐰𝐞𝐫 𝐒𝐮𝐩𝐩𝐥𝐲: Based on hundreds of users feedback, we have made the following improvements: 1. The knob can be adjusted more evenly, and it can reach 13V ~ 14V by rotating 50%. 2. Increase the off gear to turn off the power without pulling the plug. 3.Add a polarity converter cable, which make it compatible with more devices，doubles its range of application.
- 𝟏𝟒𝐩𝐜𝐬 𝐅𝐫𝐞𝐪𝐮𝐞𝐧𝐭𝐥𝐲 𝐔𝐬𝐞𝐝 𝐓𝐢𝐩𝐬: It comes with an original 5.5x2.5mm tip and 14pcs frequently used tips: 6.5x4.4mm+Pin, 5.5x2.1mm, 5.5x3.0mm+Pin, 5.0x2.5mm, 6.3x3.0mm, 5.5x1.7mm, 4.8x1.7mm, 4.0x1.7mm, 3.5x1.35mm, 3.0x1.1mm, 2.5x0.7mm, Micro-USB, Type-C and DC terminal connector. Can be applied to almost all commonly used electronic devices. You can screw wires onto it easily, perfect for DIY projects.
- 𝐖𝐢𝐝𝐞 𝐑𝐚𝐧𝐠𝐞 𝐨𝐟 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬: The 120W all-in-one multipurpose AC/DC adapter fit for many 4~24V small household electronics such as LED strips, under-cabinet light, TV Box, smart speaks, wireless routers, essential oil diffuser humidifier, USB fan, Wifi camera, USB Hub, hard disk box, DC motor, DC pump, digital photo frame, DVR NVR surveillance system etc.For indoor use only.
- 𝐒𝐚𝐟𝐞𝐭𝐲 𝐏𝐫𝐨𝐭𝐞𝐜𝐭𝐢𝐨𝐧 𝐒𝐲𝐬𝐭𝐞𝐦𝐬: Built-in multiple safety protection systems. Automatic over voltage cut-off, over current cut-off, over temperature cut-off, short circuit cut-off. We focus on producing premium quality and safety power adapters. No noise, no spontaneous combustion, no explosion, no fire hazard, safe to use. 6ft long power cable makes it convenient to use.
- 𝐊𝐢𝐧𝐝𝐥𝐲 𝐍𝐨𝐭𝐞: This product is an AC to DC adapter, NOT charger!!!It can’t be used to charge electronic devices with batteries, such as laptops. Please choose correct voltage before plug it to your device. Wrong voltage may damage your device. We recommend to use less than 80% of the full load. We always stand behind our products. If there is any issue, please feel free to contact us.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Energy Specifications Met | CCC |
| Item Weight | 1.1 Pounds |
| Number of Items | 1 |
| Unit Count | 1 Count |
| Color | Black |
| Connectivity Technology | USB |
| Current Rating | 5 Amps |
| Power Plug | Type A - 2 pin (North American) |
| Power Source | ac |
| Output Voltage | 24 Volts |
| Portable | No |
| Total Usb Ports | 1 |
| Wattage | 120 watts |
| Amperage | 5 Amps |
| Frequency Range | 50Hz to 60Hz |
| Compatible Devices | Laptops |
| Mount Type | Wall Mount |
| Connector Type Used on Cable | barrel connector |
| Input Voltage | 240 Volts |
| Main Power Connector Type | 2 Pin |
| Additional Features | Adjustable |

## Product Details

- **Brand:** SHNITPWR
- **Connector Type:** barrel connector
- **Compatible Devices:** LED strips, TV boxes, routers, smart speakers, USB fans, Wifi cameras, hubs, hard disk DC motors, pumps, digital photo frames, DVR NVR surveillance systems
- **Included Components:** Cable
- **Special Feature:** Adjustable
- **Color:** Black
- **Input Voltage:** 240 Volts
- **Amperage:** 5 Amps
- **Total USB Ports:** 1
- **Wattage:** 120 watts

## Images

![SHNITPWR AC Adapter 120W Universal Power Adapter 4V 5V 6V 9V 12V 15V 18V 19V 20V 24V Adjustable Switching Power Supply 100V~240V AC to DC 4V ~ 24V 5A Converter with 14 Tips & Polarity Converter - Image 1](https://m.media-amazon.com/images/I/61jmvWcFFPL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: will this power an 18vdc motor and not fold back when trying to start the motor?**
A: It honestly depends on the motor you are trying to start. I have used this adapter to test a small toy helicopter (it was missing its lithium polymer battery pack) and it ran just fine, though I have never used it on a motor that needed more than 12 volts to operate. You can always connect a capacitor in parallel to the line, let the adapter charge it up, and then when you start the motor, the initial current draw will be alleviated by the capacitor and the adapter will then give a constant current flow for operation. if there is too much power draw the device will temporarily shut of and then reboot after 5 seconds after all loads have been disconnected. I have short-circuited the adapter a fair few times (mostly on accident) without any long term issues that I can tell.

**Q: The readout stays at 24.5 and will not change. Can be turned on and off but turning the dial does nothing otherwise. Is this a faulty unit? Thanks**
A: It Sounds Like The Potentio

**Q: I think small short cable is Not an extension but is a reverse polarity cable for devices that need reverse polarity otherwise would cause damage?**
A: The short cable is identified as changing the polarity of the tip from center positive to center negative; useful for guitar effects pedals which typically are CN.

I don’t think Sergio 2020 is correct in their answer. I have a separate adapter cable that fulfills this same purpose and does so safely for my effects pedals.

**Q: What awg wire is run in the dc cable running from the power supply to the dc receptacle?**
A: It appears to be around 14 ga,  which is common residential wiring.  Hope this helps.

## Frequently Bought Together

- SHNITPWR AC Adapter 120W Universal Power Adapter 4V 5V 6V 9V 12V 15V 18V 19V 20V 24V Adjustable Switching Power Supply 100V~240V AC to DC 4V ~ 24V 5A Converter with 14 Tips & Polarity Converter
- aceyoon 38 PCS Universal Laptop DC Power Adapter Tips 5.5 mm x 2.1 mm DC AC Power Adapter Kits Connector for Thinkpad Power Supply Plug Jack Sets

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**Shop now:** [https://www.desertcart.com.kw/products/273756723-shnitpwr-ac-adapter-120w-universal-power-adapter-4v-5v-6v](https://www.desertcart.com.kw/products/273756723-shnitpwr-ac-adapter-120w-universal-power-adapter-4v-5v-6v)

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-02-26*