# Power adapter Dell 90W 19.5V 3.34A compatible with Dell laptops (MPN 450-16947)

**URL:** https://aio.lv/en/product--dell-450-16947--11685540
**Data updated:** 2026-02-16 07:11 (EET)
**Category:** Portable Device Chargers
**Manufacturer:** Dell
**Manufacturer code:** 450-16947
**EAN:** 5715328193581
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 44.99 €
**Prices and availability valid until:** 2026-07-31 23:59
**Price without VAT (21%):** 37.18 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dell-450-16947--11685540

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

Dell AC power adapter, 90W output at 19.5V and 3.34A (MPN 450-16947). Designed for powering and charging compatible Dell laptops and replacing original adapters. Compact external adapter with standard barrel connector, suitable for home, office, travel and on-the-go use. Provides stable voltage and protection against overload for reliable charging.

## Long description

The Dell 90W AC power adapter delivers 19.5V at 3.34A to power and charge compatible Dell laptops. This compact external adapter replaces an original power supply and provides a stable DC output through a standard barrel connector. Designed for everyday use, it supports charging during heavy workloads and includes built-in protection against overload and short circuits to help maintain reliable operation.
Advantages
The adapter provides a consistent 90W output that supports sustained laptop performance and battery charging. Its compact, lightweight design makes it easy to carry between home, office and travel locations. Integrated safety features reduce the risk of damage from overcurrent and overheating, while the standard barrel connector ensures wide compatibility with many Dell laptop models that use this connector type.
Suitable for
Powering and charging compatible Dell laptops at home or in the office
Replacing a lost or damaged original power adapter
Use with portable workstations during travel or commuting
Maintaining battery charge during long work sessions or presentations
Key specifications
Output power: 90W
Output voltage: 19.5V
Output current: 3.34A
Connector type: standard barrel DC connector
Form factor: external AC adapter (wall-plug cable and brick)
Protection features: overload and short-circuit protection
How to use
Connect the adapter to the laptop’s DC input using the barrel connector, then plug the AC cord into a suitable mains outlet. Ensure the output voltage and connector type match the laptop’s power requirements before use. While charging, avoid covering the adapter to allow heat dissipation; disconnect the adapter from the mains when not in use for extended periods.
Usage recommendations
Use the adapter with compatible Dell laptops that require a 19.5V, 3.34A supply and a barrel connector. Inspect the cable and connectors regularly for wear, avoid exposing the adapter to moisture or extreme temperatures, and replace it if you notice frayed wires or intermittent charging to maintain safe and reliable operation.

## FAQ

### How much does the Dell 90W 19.5V 3.34A power adapter 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 — 283 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 15.07.2026 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

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