# Power adapter Dell 90W 19.5V for laptops — model 450-AADC, 3-pin connector

**URL:** https://aio.lv/en/product--dell-450-aadc--11685546
**Data updated:** 2026-02-16 07:12 (EET)
**Category:** Portable Device Chargers
**Manufacturer:** Dell
**Manufacturer code:** 450-AADC
**EAN:** 5715328193642
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 44.99 €
**Prices and availability valid until:** 2026-08-05 23:59
**Price without VAT (21%):** 37.18 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dell-450-aadc--11685546

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.89 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

Dell 90W AC adapter (model 450-AADC) provides 19.5V output for compatible Dell laptops. Designed with a 3-pin connector and standard AC input, it supplies stable power for charging and operation. Suitable as a replacement or spare unit for users needing reliable laptop power at home, office, or while traveling; reduces downtime and maintains battery charging.

## Long description

The Dell 90W AC adapter delivers a stable 19.5V output designed for compatible Dell laptops. This replacement power adapter (model 450-AADC) uses a 3-pin mains connector and standard AC input to provide continuous power for charging the battery and running the laptop. It is intended for users who need a spare or replacement unit for home, office, or travel use and helps reduce downtime by restoring reliable power delivery.
Advantages
The adapter provides consistent voltage and rated wattage to support laptop performance and battery charging under normal operating conditions. Its 3-pin mains connector offers secure connection to standard power outlets, and the compact adapter brick is designed for portability and straightforward installation. Built-in protection against common electrical issues helps maintain safe operation during everyday use.
Suitable for
 Replacing a lost or damaged Dell laptop power adapter
 Keeping a spare adapter for travel or remote work
 Providing continuous power during extended laptop use
 Using in environments where a standard 3-pin mains plug is required
Key specifications
 Output voltage: 19.5 V
 Rated output power: 90 W
 Connector type: 3-pin mains input to laptop DC plug
 Intended use: AC adapter for portable computers
 Form factor: external adapter brick with attached DC cable
How to use
Connect the adapter to a compatible Dell laptop DC input and plug the 3-pin mains lead into a suitable AC outlet. Ensure the laptop is powered off or in a stable state before first connecting if recommended by the laptop manufacturer. When connected, the adapter supplies power to the laptop and charges the internal battery; monitor the charging indicator on the laptop to confirm proper operation. Disconnect the mains plug before removing the DC connector from the laptop.
Usage recommendations
Use the adapter with laptops that specify a 19.5 V, 90 W external power source and a compatible DC plug. Avoid using the adapter in wet or excessively dusty environments, and ensure adequate ventilation around the adapter brick to prevent overheating. If the adapter becomes unusually hot, emits odors, or shows visible damage, stop using it and replace it with a proper service part.

## FAQ

### How much does the Dell 90W 19.5V AC Adapter 450-AADC cost, and is it available for purchase?

The price is 44.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 281 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 20.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Dell products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Dell service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11685546/67033707_large.webp