---
product_id: 463707403
title: "Dell 45W 19.5V 2.31A Original Power supply AC Adapter Charger DA45NM140 Notebook Laptop Power AC Adapter With Power Cable Free 1 Year Warranty Quick Dispatch"
brand: "dell"
price: "$37.04"
currency: USD
in_stock: true
reviews_count: 6
category: "Dell"
url: https://www.desertcart.ec/products/463707403-dell-45w-19-5v-2-31a-original-power-supply-ac
store_origin: EC
region: Ecuador
---

# 45W Power Output 4.5mm x 3.0mm Pin Size Same-Day Dispatch Dell 45W 19.5V 2.31A Original Power supply AC Adapter Charger DA45NM140 Notebook Laptop Power AC Adapter With Power Cable Free 1 Year Warranty Quick Dispatch

**Brand:** dell
**Price:** $37.04
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up your productivity with Dell’s original 45W adapter—because your hustle deserves the best!

## Quick Answers

- **What is this?** Dell 45W 19.5V 2.31A Original Power supply AC Adapter Charger DA45NM140 Notebook Laptop Power AC Adapter With Power Cable Free 1 Year Warranty Quick Dispatch by dell
- **How much does it cost?** $37.04 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/463707403-dell-45w-19-5v-2-31a-original-power-supply-ac)

## Best For

- dell enthusiasts

## Why This Product

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

## Key Features

- • **Optimized 45W Output:** Delivers a precise 19.5V and 2.31A to keep your laptop charged efficiently without overheating.
- • **Perfect Fit Connector:** 4.5mm x 3.0mm pin size ensures seamless connection with compatible Dell laptops—no guesswork needed.
- • **Fast & Secure Shipping:** Order before 1PM for same-day dispatch, so you never miss a beat in your busy schedule.
- • **Peace of Mind Warranty:** Includes a 12-month warranty (UK sales only) to protect your investment and keep you powered worry-free.
- • **Reliable Original Dell Power:** 100% authentic Dell adapter sourced directly from Dell for guaranteed compatibility and safety.

## Overview

This Dell 45W 19.5V 2.31A original power adapter is designed exclusively for select Dell laptops (excluding XPS 15 series). Featuring a 4.5mm x 3.0mm pin size and bundled with a UK power cable, it guarantees authentic performance sourced directly from Dell. With same-day dispatch and a 12-month warranty, it’s the reliable power solution for professionals who demand efficiency and authenticity.

## Description

Brand: Dell Compatible devices: Laptops Batteries required: False.

Review: Original - Fits right, authentic and fast
Review: Glitches - Didn’t charge my laptop

## Features

- Brand New Original Dell Branded Adapters for Listed Dell Laptops only. Please Note This Adapter Will Not Work for Dell XPS 15 Series as It Requires Higher Voltage than 45W. Kindly Contact Us for Any Doubts.
- Tested, safely packaged, guaranteed to be in stock and will be Dispatched Securely. Items are Shipped same day if ordered before 1PM. Warranty: 12 Months (Only Eligible for products sold by AJPARTS UK). Please Note Any Physical Damages on the Item will Void the Warranty.
- Technical Specification: 45W 19.5V 2.31A with 4.5MM X 3.0MM Pin Size; Free UK Power Cord Included with Every Adapter.
- Please do not Purchase Adapters based on part numbers, Please check the picture, part numbers can be similar with Different Pin types. If an exact Adapter Part number is not available in stock we will be supplying a 100% Compatible part number.
- We Are a Dell Registered Partner and We Buy All Our Adapter Stock Directly From Dell Hence the Adapter Is 100% Original. As We Source Our Stock in Bulk From Dell We Don't Get Them in the Retail Packaging. Kindly Check the Packaging Pictures We Have Shown in This Listing.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01N0EKTNX |
| Best Sellers Rank | #14,947 in Computers ( See Top 100 in Computers ) #266 in Laptop Chargers & Power Supplies |
| Item model number | LA45NM140 |
| Manufacturer | Dell Computers |
| Product Dimensions | 5.6 x 13 x 21.2 cm; 76.26 g |

## Product Details

- **Amperage:** 2.31 Amps
- **Brand:** Dell
- **Colour:** Black
- **Compatible devices:** Laptops
- **Compatible phone models:** Laptop Component
- **Connector type:** 4.5MM X 3.0MM
- **Included components:** Adapter and Mains Cable
- **Input voltage:** 240 Volts
- **Special features:** Laptop Component
- **Wattage:** 45.00

## Images

![Dell 45W 19.5V 2.31A Original Power supply AC Adapter Charger DA45NM140 Notebook Laptop Power AC Adapter With Power Cable Free 1 Year Warranty Quick Dispatch - Image 1](https://m.media-amazon.com/images/I/61UhlbVfPGL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Original
*by S***A on 10 September 2025*

Fits right, authentic and fast

### ⭐ Glitches
*by T***U on 23 November 2025*

Didn’t charge my laptop

### ⭐⭐⭐⭐ Dell power adaptor
*by F***K on 8 May 2023*

On time delivery and items worked as well.

## Frequently Bought Together

- Dell 45W 19.5V 2.31A Original Power supply AC Adapter Charger DA45NM140 Notebook Laptop Power AC Adapter With Power Cable Free 1 Year Warranty Quick Dispatch
- Logitech MK270 Wireless Keyboard and Mouse Combo for Windows, 2.4 GHz Wireless, Compact Mouse, 8 Multimedia and Shortcut Keys, 2-Year Battery Life, for PC, Laptop, QWERTY UK English Layout - Black
- Dell 19.5V 3.34A 65W Slim Black Power Adapter with 4.5mm x 3.0mm Pin Size Charger Compatible with Part Numbers 450-AECO 43NY4 MGJN9 G6J41 UK

---

## 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.ec/products/463707403-dell-45w-19-5v-2-31a-original-power-supply-ac](https://www.desertcart.ec/products/463707403-dell-45w-19-5v-2-31a-original-power-supply-ac)

---

*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-02-19*