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header-product Power adapter Dell 240W 19.5V for compatible Dell laptops (MPN 450-AHGU)
78.49 €

Power adapter Dell 240W 19.5V for compatible Dell laptops (MPN 450-AHGU)

Dell 240W 19.5V power adapter (450-AHGU) Photo 1
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Power adapter Dell 240W 19.5V for compatible Dell laptops (MPN 450-AHGU)

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Power adapter Dell 240W 19.5V for compatible Dell laptops (MPN 450-AHGU)

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Short description

Dell 240W AC power adapter (19.5V, MPN 450-AHGU) provides mains power and battery charging for compatible Dell laptops. Delivers 240 watts at 19.5 volts with the manufacturer part number for correct replacement. Suitable for high-performance or workstation models that require higher wattage. Includes safety features and a DC output lead; ideal for home, office, or travel use where a reliable replacement adapter is needed.
Available at price 78.49 €: 162 pcs.
Total available for order: 332 pcs.
Warranty: 2 Years
SKU: 11685654
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

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Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
22.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
27.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 1.00 kg)
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
27.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Payment Methods:
Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay
Available for private customers at price 104.99 €: 8 pcs.
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Product information

Description

The Dell 240W 19.5V power adapter provides mains power and battery charging for compatible Dell laptops that require higher wattage. Designed as a replacement for original equipment, this adapter supplies stable 19.5V output and up to 240 watts of power to support high-performance notebooks and mobile workstations. The adapter includes a DC output lead and integrated protection features to help ensure safe operation during everyday use at home, in the office, or while travelling.

Advantages

This adapter delivers a high continuous power rating suitable for resource-intensive applications, such as complex computations, multimedia editing, and extended multitasking. Built-in protection against overcurrent, overvoltage and short circuits helps protect the connected laptop and battery. The design balances thermal performance and energy efficiency to maintain reliable operation under sustained load.

Подходит для

  • High-performance Dell laptops and mobile workstations that require 19.5V and higher wattage
  • Replacing a lost or damaged OEM adapter
  • Powering laptops during demanding tasks such as video editing, 3D rendering, or heavy multitasking
  • Use at home, in office environments, or while travelling where a sturdy, higher-wattage adapter is needed

Key specifications

  • Output voltage: 19.5 V
  • Maximum power: 240 W
  • Output connector: DC lead compatible with supported Dell laptops
  • Protections: overcurrent, overvoltage, and short-circuit protection
  • Designed for continuous operation with higher thermal dissipation

How to use

Connect the AC plug to a mains outlet and attach the DC output lead to the laptop charging port. Ensure the connector is fully seated and the laptop indicates charging or external power. Allow the adapter to operate on a stable, flat surface with adequate ventilation to prevent overheating. Disconnect the adapter from the mains before unplugging the DC connector from the laptop.

Usage recommendations

Use this 19.5V 240W adapter only with compatible Dell laptops that require this voltage and higher wattage. Verify the laptop’s power requirements before use and avoid covering the adapter during operation to maintain proper cooling. If the adapter becomes unusually hot, produces a burning smell, or shows visible damage, stop use immediately and replace the adapter.

Русская версия ниже.

Адаптер питания Dell 240 Вт 19,5 В обеспечивает питание от сети и зарядку аккумулятора совместимых ноутбуков Dell, требующих повышенной мощности. Предназначен для замены оригинального блока питания и обеспечивает стабильное выходное напряжение 19,5 В при максимальной мощности 240 Вт, подходя для мощных ноутбуков и мобильных рабочих станций. Адаптер оснащён выходным кабелем постоянного тока и встроенными средствами защиты для безопасной работы дома, в офисе или в поездках.

Преимущества

Высокая номинальная мощность позволяет питать ресурсоёмкие приложения — редактирование видео, 3D‑моделирование и интенсивную многозадачность. Встроенные механизмы защиты от перегрузки по току, перенапряжения и короткого замыкания снижают риск повреждений подключённого устройства и аккумулятора. Конструкция обеспечивает эффективное рассеивание тепла и стабильную работу под продолжительной нагрузкой.

Подходит для

  • Мощных ноутбуков Dell и мобильных рабочих станций, требующих 19,5 В и повышенной мощности
  • Замены утерянного или повреждённого оригинального блока питания
  • Питания при выполнении тяжёлых задач: монтаж видео, 3D‑рендеринг, интенсивная многозадачность
  • Использования дома, в офисе или в поездках, когда требуется надёжный блок питания повышенной мощности

Ключевые характеристики

  • Выходное напряжение: 19,5 В
  • Максимальная мощность: 240 Вт
  • Выходной разъём: кабель постоянного тока, совместимый с поддерживаемыми ноутбуками Dell
  • Защиты: от перегрузки по току, от перенапряжения и от короткого замыкания
  • Предназначен для продолжительной работы с повышенным теплоотводом

Как использовать

Подключите сетевую вилку к розетке, а выходной кабель постоянного тока — к разъёму зарядки ноутбука. Убедитесь, что разъём полностью вставлен и ноутбук показывает зарядку или наличие внешнего питания. Размещайте адаптер на ровной, проветриваемой поверхности для предотвращения перегрева. Перед отключением от ноутбука сначала отключите адаптер от сети.

Рекомендации по использованию

Используйте этот адаптер 19,5 В 240 Вт только с совместимыми ноутбуками Dell, требующими данного напряжения и мощности. Сверьтесь с требованиями питания вашего ноутбука перед применением и не закрывайте адаптер во время работы для обеспечения охлаждения. При появлении сильного нагрева, запаха гари или видимых повреждений прекратите использование и замените адаптер.

Latviešu versija zemāk.

DELL 240W 19.5V barošanas adapteris nodrošina tīkla barošanu un akumulatora uzlādi saderīgiem Dell klēpjdatoriem, kam nepieciešama lielāka jauda. Adapteris paredzēts kā oriģinālā aizvietotājs un nodrošina stabilu 19,5 V izejas spriegumu un līdz 240 W jaudu, piemērots jaudīgiem portatīvajiem datoriem un darba stacijām. Adapterim ir DC izejas vads un integrētas aizsardzības funkcijas drošākai lietošanai mājās, birojā vai ceļojumos.

Priekšrocības

Augsta pastāvīgā jauda ļauj darbināt resursietilpīgas lietojumprogrammas, piemēram, video apstrādi, 3D renderēšanu un plašu daudzuzdevumu režīmu. Iebūvētā aizsardzība pret pārlūdi, pārspriegumu un īssavienojumu palīdz aizsargāt pieslēgto klēpjdatoru un akumulatoru. Konstrukcija nodrošina efektīvu siltuma atvadi un uzticamu darbību ilgstošas slodzes laikā.

Piemērots

  • Jaudīgiem Dell klēpjdatoriem un mobilajām darba stacijām, kas prasa 19,5 V un lielāku jaudu
  • Oriģinālā adaptera nomaiņai, kas pazudis vai bojāts
  • Darbināšanai prasīgās darbībās: video rediģēšanā, 3D renderēšanā, intensīvā daudzuzdevumu režīmā
  • Lietošanai mājās, birojā vai ceļojumos, ja nepieciešams izturīgs, augstas jaudas adapters

Atslēgas specifikācijas

  • Izejas spriegums: 19,5 V
  • Maksimālā jauda: 240 W
  • Izvades savienotājs: DC vads, saderīgs ar atbalstītiem Dell klēpjdatoriem
  • Aizsardzības: pret pārlūdi, pārspriegumu un īssavienojumu
  • Paredzēts nepārtrauktai darbībai ar palielinātu siltuma atdevi

Kā lietot

Pievienojiet tīkla kontaktu elektrotīklā un pievienojiet DC izejas vadu klēpjdatora uzlādes ligzdai. Pārliecinieties, ka savienotājs ir pilnībā ievietots un klēpjdators norāda uzlādi vai ārējo barošanu. Novietojiet adapteri plakanā, labi vēdināmā vietā, lai nepieļautu pārkaršanu. Pirms atvienošanas no klēpjdatora vispirms atvienojiet adapteri no tīkla.

Ieteikumi lietošanai

Izmantojiet šo 19,5 V 240 W adapteri tikai ar saderīgiem Dell klēpjdatoriem, kas prasa attiecīgo spriegumu un jaudu. Pārliecinieties par sava klēpjdatora strāvas prasībām pirms lietošanas un neklājiet adapteri darbības laikā, lai nodrošinātu pienācīgu dzesēšanu. Ja adapteris kļūst neparasti karsts, izdala dedzināšanas smaku vai ir redzami bojājumi, pārtrauciet lietošanu un nomainiet adapteri.

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Stock data
Warehouse Stock Delivery to the store Store Price
WH355 8 27.07.2026 104.99 €
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
EU6 162 22.07.2026 Best delivery 78.49 € Best price
WH109 162 05.08.2026 120.49 €
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Delivery Date: 27.07.2026
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Stock: 162
Delivery Date: 22.07.2026 Best delivery
Warehouse: EU6
120.49 €
Stock: 162
Delivery Date: 05.08.2026
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Customer reviews

Customer questions

FAQ

How much does the Dell 240W 19.5V power adapter (450-AHGU) cost, and is it available for purchase?

The price is 78.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 332 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 22.07.2026 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
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