37.10 GBP
Lenovo AC ADAPTER
Efficiently powers your Lenovo devices with a sleek indoor design. This reliable 90W 2-pin power adapter ensures stable performance for laptops and tablets, featuring durable construction in classic black
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Lenovo 90W Indoor Power Adapter – A Comprehensive Overview
The Lenovo 90W Indoor Power Adapter is a high‑performance charging solution designed to power Lenovo ThinkPad laptops efficiently and reliably. This adapter delivers consistent, clean power to your device while ensuring safety through built‑in protection mechanisms.
Key Features & Technical Specifications
- Output Power: 90 Watts – sufficient for most mid‑range Lenovo ThinkPad models.
- Input Voltage Range: 100 V to 240 V AC – compatible with global power supplies.
- Input Frequency: 50/60 Hz – supports both European and North American mains frequencies.
- Connector Type: 2‑pin, slim tip – specifically engineered for ThinkPad laptops such as the T440s.
- Power Supply Type: Indoor – optimized for use within indoor environments where ventilation is adequate.
- LED Indicators: Yes – provides visual feedback on power status and charging progress.
- Purpose: Notebook – designed exclusively to supply power to Lenovo notebook computers.
Design & Build Quality
The adapter features a sleek, black housing that blends seamlessly with the aesthetic of Lenovo laptops. Its compact form factor ensures it remains unobtrusive while delivering robust performance. The 2‑pin connector is engineered for secure attachment to the laptop’s power port, minimizing wear and tear over time.
Safety & Protection
Built with user safety in mind, this adapter incorporates multiple protective features:
- Over‑Voltage Protection (OVP): Prevents excessive voltage from damaging the laptop’s internal components.
- Short‑Circuit Protection (SCP): Safeguards against accidental shorting of the power lines.
- Temperature Control: Maintains safe operating temperatures even during prolonged use.
- Surge Protection: Shields the laptop from sudden voltage spikes.
Compatibility Highlights
The adapter is specifically engineered for the ThinkPad T440s, ensuring optimal power delivery and compatibility. While it may work with other Lenovo models that accept a 90 W input, users should verify specifications before use to guarantee full functionality.
Operational Guidelines
- Connection: Align the 2‑pin connector with the laptop’s power port and insert firmly until it clicks into place.
- Ventilation: Place the adapter on a flat, non‑flammable surface to allow proper airflow.
- Cable Management: Avoid excessive bending or twisting of the cable; this preserves longevity.
- LED Status: A steady light indicates normal operation; a flashing light may signal an error condition requiring attention.
Why Choose This Adapter?
Choosing the Lenovo 90W Indoor Power Adapter guarantees that your ThinkPad receives reliable, efficient power. Its global voltage compatibility eliminates the need for additional converters when traveling, while its safety features protect both device and user. The adapter’s slim design and durable construction make it a dependable companion for everyday use.
Conclusion
The Lenovo 90W Indoor Power Adapter exemplifies engineering precision tailored to the needs of ThinkPad users. With robust specifications, thoughtful safety mechanisms, and a design that complements Lenovo laptops, this adapter stands out as an essential accessory for anyone relying on consistent, high‑quality power for their notebook.
| This product in Comparor | |
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Category
This product is cataloged in our store in these categories
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- Chargers and adapters for laptops |
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International
Find this product in one of our international stores
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 80.90 EUR |
| Colors
Predominant colors of the product |
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| Tags | Lenovo FRU45N0482 |
| Identifiers | |
| Brand |  Lenovo is a Chinese technology company that produces a wide range of electronics, including laptops, tablets, smartphones, and servers. The company is headquartered in Beijing, and has a large international presence. Lenovo is the world's largest PC vendor, and is also a major player in the smartphone and tablet markets. |
| Model | Lenovo FRU45N0482 |
| MPN | Lenovo FRU45N0482 |
| ID | 8836100 |
| Dimensions / Weight | |
| Key Features | |
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Compatibility A list of brand names, model numbers or product types that the item is compatible with. Each entry should be separated by commas to allow easy searching and comparison across products.
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ThinkPad T440s |
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Input frequency The frequency of the alternating current supplied to a power supply or charger, expressed in hertz (Hz). It indicates the acceptable operating range for the electrical mains that powers the device, ensuring proper functionality and safety.
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50/60 Hz |
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Input voltage The range of alternating current voltage that a charger or power supply can accept, expressed in volts (V). It specifies the minimum and maximum input voltages compatible with the device.
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100-240 V |
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LED indicators A list of the functions or statuses that an LED indicator on a device can display, such as power status, activity, link, and other operational signals.
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Yes |
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Output Power The electrical power that a device can deliver or consume, expressed in watts (W). It represents the actual power output under normal operating conditions and is useful for comparing performance across similar devices.
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90 W |
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Power supply type The type of electrical supply that powers the device, such as mains AC, DC, USB, battery, or a combination of these options.
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Indoor |
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Purpose The purpose indicates the primary function or intended use of a product, such as "Notebook", "Gaming", or "Server". It helps customers quickly identify whether the item matches their needs and can be used for filtering or categorization across different product categories.
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Notebook |
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