# Power adapter Dell 45W 19.5V 3.34A MPN 492-BBCQ for compatible laptops

**URL:** https://aio.lv/en/product--dell-492-bbcq--11678711
**Data updated:** 2026-02-16 07:09 (EET)
**Category:** Portable Device Chargers
**Manufacturer:** Dell
**Manufacturer code:** 492-BBCQ
**EAN:** 5715328184787
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 29.99 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 24.79 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dell-492-bbcq--11678711

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Dell 45W AC adapter (19.5V, 3.34A, MPN 492-BBCQ) supplies power and charges compatible Dell laptops. Compact external PSU with standard barrel connector delivers stable 19.5V output and 3.34A current for everyday use, mobility and office work. Suitable as replacement or spare adapter for travel, remote work and device continuity.

## Long description

The Dell 45W AC adapter provides a stable 19.5V DC output at 3.34A to power and charge compatible Dell laptops. This compact external power supply is designed for everyday mobility and office use, delivering consistent voltage for system operation and battery charging. The adapter features a standard barrel connector and a compact form factor that makes it suitable as a replacement or spare unit for travel and remote work.
Advantages
The adapter offers reliable power delivery with regulated 19.5V output and 3.34A current capable of supporting typical office productivity tasks and light multimedia use. Its compact size and lightweight construction simplify transportation and storage. Built-in protection against overcurrent and short-circuit conditions helps maintain device safety during charging and operation. The straightforward barrel connector interface ensures compatibility with a wide range of Dell laptop models that accept this connector type.
Suitable for
Replacing a lost or damaged laptop power adapter
Keeping as a spare for travel and business trips
Providing power for remote or home office setups
Maintaining device continuity during battery replacement or repair
Key specifications
Output voltage: 19.5 V DC
Output current: 3.34 A
Output power: 45 W
Connector type: standard barrel DC connector
Form factor: external compact power supply
Protection features: overcurrent and short-circuit protection
How to use
Connect the adapter to a compatible laptop DC input using the barrel connector, then plug the AC cord into a mains outlet. Ensure the voltage and connector match the laptop requirements before use. While charging, place the adapter on a hard, ventilated surface and avoid covering it to allow heat dissipation. Disconnect the adapter from the mains and the laptop when not in use or before performing device maintenance.
Usage recommendations
Use the adapter with laptops that explicitly accept a 19.5V, 3.34A input and a matching barrel connector. Avoid using the adapter with incompatible devices or adapters that require different voltage/current values. Keep the adapter and cable away from liquids, extreme heat, and sharp edges. If the adapter becomes unusually hot, emits odors, or the cable shows damage, stop using it and replace it with a qualified replacement.

## FAQ

### How much does the Dell 45W 19.5V 3.34A power adapter cost, and is it available for purchase?

The price is 29.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 320 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 13.07.2026 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/11678711/67007844_large.webp