---
product_id: 639449915
title: "330W Charger Compatible with Dell Alienware Precision 19.5V 16.9A 7.4x5mm | Fits Dell Alienware M18 M16 X17 X16 Area-51m, G16 7630, G15 5530 5535, Precision 7780 7770 7750, 330W AC Adapter, UK Plug"
brand: "etssembo"
price: "653.56 DT"
currency: TND
in_stock: true
reviews_count: 8
category: "Etssembo"
url: https://www.desertcart.tn/products/639449915-330w-charger-compatible-with-dell-alienware-precision-19-5v-16
store_origin: TN
region: Tunisia
---

# 330W peak power output 7.4x5.0mm smart-pin connector UKCA & multi-cert protection 330W Charger Compatible with Dell Alienware Precision 19.5V 16.9A 7.4x5mm | Fits Dell Alienware M18 M16 X17 X16 Area-51m, G16 7630, G15 5530 5535, Precision 7780 7770 7750, 330W AC Adapter, UK Plug

**Brand:** etssembo
**Price:** 653.56 DT
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up like a pro — never let your rig down!

## Quick Answers

- **What is this?** 330W Charger Compatible with Dell Alienware Precision 19.5V 16.9A 7.4x5mm | Fits Dell Alienware M18 M16 X17 X16 Area-51m, G16 7630, G15 5530 5535, Precision 7780 7770 7750, 330W AC Adapter, UK Plug by etssembo
- **How much does it cost?** 653.56 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/639449915-330w-charger-compatible-with-dell-alienware-precision-19-5v-16)

## Best For

- etssembo enthusiasts

## Why This Product

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

## Key Features

- • **Built for the Long Haul:** High-quality, bend-resistant cables with 10,000+ bend lifespan keep your setup reliable and tangle-free.
- • **Smart Connector, Zero Hassle:** Proprietary 7.4mm x 5.0mm barrel tip with internal center pin ensures seamless compatibility and stable power delivery.
- • **Certified Safety, Peace of Mind:** UKCA, CE, FCC, and RoHS certified with built-in short circuit and over-voltage protection for worry-free charging.
- • **Save Your USB-C for What Matters:** Dedicated power brick frees up your USB-C ports for peripherals, boosting your productivity and gaming setup.
- • **Power Your Beast at Full Throttle:** Delivers a robust 19.5V 16.9A output to keep Alienware and Dell Precision laptops running at max performance without throttling.

## Overview

This 330W Dell laptop charger features a 19.5V 16.9A output with a proprietary 7.4x5.0mm smart-pin connector, designed for high-performance Alienware and Dell Precision models. Certified to UKCA, CE, FCC, and RoHS standards, it offers multi-layer protection including short circuit and over-voltage safeguards. Its durable, bend-resistant cable and dedicated power delivery ensure stable, peak performance for gaming and professional workloads, while freeing USB-C ports for other uses.

## Description

Product Description Specification Input: 100-240V AC 50/60Hz Output: DC 19.5V 16.9A 330W Max (Compatible 240W) Multi-Protection Short circuit / Temperature control / Over-voltage / Over-current / Over-shoot 7.4mm X 5.0mm With Center Pin Note: Purchase Please make sure that the tip size of the AC adapter is the same as the DC output Flexibility The wire is bendable andnot easy to break 10000+ Bend lifespan PVC Material High-Quality Cables It is made of high temperature resistant materials It can charge quickly and stably at any time Compatibility With Dell Laptops Model (Please press [Ctrl + F] to serach)

Review: Power brick that saves a USB C port for other items. - Does exactly what it's meant to. And by using this I keep an USB C port free on my laptop. I think that Dell should be sending out power bricks like this with the laptop to save the USB C port for other items.
Review: Just like the original - Went to use my laptop only to find it was getting no power from the charger. A quick look on desertcart and I had this charger delivered next day. As good as the original at a fraction of the price and the lead itself is even longer which is a bonus.

## Features

- [Mains Power Specifications] - Output: 19.5V 16.9A 330W max. Designed with a 7.4mm x 5.0mm barrel tip featuring an internal center smart-pin. Auto-detects and supports high-performance hardware configurations
- [Alienware High Performance] - Provides stable, peak-load power delivery for Alienware m18 R1/R2, m16 R1, x17 R1/R2, x16 R2, and Area-51m R1/R2. Ideal for custom high-end dual-GPU systems and RTX gaming setups
- [Dell G Series Gaming] - Designed for G16 7620/7630 and G15 5530/5535 gaming laptops requiring 240W or 330W power input. Ensures your system draws enough power to prevent GPU throttling or battery drain
- [Precision Workstation Power] - Perfect substitute for Dell Precision 7750, 7760, 7770, 7780, 7670, and 7680 mobile workstations. Highly reliable for professional CAD, 3D rendering, and video editing workloads
- [UKCA Certified Protection] - Certified to rigorous UKCA, CE, FCC, and RoHS standards for complete peace of mind. Supplied with a high-quality, fused UK 3-pin mains cable to actively protect against short circuits

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D144928F |
| Amperage | 3.25 Amps |
| Best Sellers Rank | 4,467 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 188 in Laptop Chargers & Power Supplies |
| Box Contents | User Manual |
| Brand | Etssembo |
| Brand Name | Etssembo |
| Colour | Black |
| Compatible Devices | Dell Alienware m18 R1; Dell Alienware m18 R2; Dell Alienware m16 R1; Dell Alienware m16 R2; Dell Alienware x17 R1; Dell Alienware x17 R2; Dell Alienware x16 R2; Dell Alienware Area-51m; Dell Alienware M18x; Dell Alienware X51; Dell G16 7630; Dell G15 5530; Dell Precision 7750; Dell Precision 7760; Dell Precision 7770; Dell Precision 7780 |
| Compatible Phone Models | Not compatible with mobile phones |
| Compatible Power Plug Type | Type G |
| Compatible devices | Dell Alienware m18 R1; Dell Alienware m18 R2; Dell Alienware m16 R1; Dell Alienware m16 R2; Dell Alienware x17 R1; Dell Alienware x17 R2; Dell Alienware x16 R2; Dell Alienware Area-51m; Dell Alienware M18x; Dell Alienware X51; Dell G16 7630; Dell G15 5530; Dell Precision 7750; Dell Precision 7760; Dell Precision 7770; Dell Precision 7780 Compatible devices Dell Alienware m18 R1; Dell Alienware m18 R2; Dell Alienware m16 R1; Dell Alienware m16 R2; Dell Alienware x17 R1; Dell Alienware x17 R2; Dell Alienware x16 R2; Dell Alienware Area-51m; Dell Alienware M18x; Dell Alienware X51; Dell G16 7630; Dell G15 5530; Dell Precision 7750; Dell Precision 7760; Dell Precision 7770; Dell Precision 7780 See more |
| Compatible phone models | Not compatible with mobile phones |
| Connectivity Technology | Plug in charging |
| Connector Type | Proprietary 7.4mm x 5.0mm round tip with center pin |
| Connector type | Proprietary 7.4mm x 5.0mm round tip with center pin |
| Country of Origin | China |
| Current Rating | 16.9 Amps |
| Current Type | AC |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.3 out of 5 stars 350 Reviews |
| Frequency Range | 50 Hz - 60 Hz |
| Included components | User Manual |
| Input Voltage | 19.5 Volts |
| Item Weight | 300 Grams |
| Main Power Connector Type | two-prong plug |
| Manufacturer | DONGGUAN BRUJU ELECTRONICTECHNOLOGY Co., LTD |
| Model Name | 330/240W 7.4x5.0mm |
| Model Number | 330/240W 7.4x5.0mm |
| Mounting Type | Wall Mount |
| Number of Items | 1 |
| Output Current | 16.9 Amps |
| Output Voltage | 19.5 Volts |
| Plug Type | Type G - UK style |
| Portable | Yes |
| Power Plug Type | Type G |
| Power Source | Corded Electric |
| Product Features | Short Circuit Protection |
| Product Warranty | 1 year manufacturer |
| Set Name | 330/240W 7.4x5.0mm |
| Special feature | Short Circuit Protection |
| Specification Met | CE, UKCA,RoHS, FCC |
| Unit Count | 1.0 count |
| Wattage | 330 watts |

## Product Details

- **Amperage:** 3.25 Amps
- **Brand:** Etssembo
- **Colour:** Black
- **Compatible phone models:** Not compatible with mobile phones
- **Connector type:** Proprietary 7.4mm x 5.0mm round tip with center pin
- **Included components:** User Manual
- **Input voltage:** 19.5 Volts
- **Special feature:** Short Circuit Protection
- **Wattage:** 330 watts

## Images

![330W Charger Compatible with Dell Alienware Precision 19.5V 16.9A 7.4x5mm | Fits Dell Alienware M18 M16 X17 X16 Area-51m, G16 7630, G15 5530 5535, Precision 7780 7770 7750, 330W AC Adapter, UK Plug - Image 1](https://m.media-amazon.com/images/I/61y14YuPDfL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Power brick that saves a USB C port for other items.
*by M***. on 7 May 2026*

Does exactly what it's meant to. And by using this I keep an USB C port free on my laptop. I think that Dell should be sending out power bricks like this with the laptop to save the USB C port for other items.

### ⭐⭐⭐⭐⭐ Just like the original
*by K***E on 26 November 2024*

Went to use my laptop only to find it was getting no power from the charger. A quick look on Amazon and I had this charger delivered next day. As good as the original at a fraction of the price and the lead itself is even longer which is a bonus.

### ⭐⭐⭐⭐⭐ great deal
*by A***R on 29 April 2026*

perfect for my Dell laptop

## Frequently Bought Together

- 330W Charger Compatible with Dell Alienware X16 M18 R1,M17 R3 R4, Area-51m R1 R2 P45E P48E P38E DA330PM190 LA330PM190 DA330PM110 1 LA33 0PM160 Laptop Power Supply Adapter Cord 19.5V 16.9A
- Dell Dock WD19S 180W
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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-10*