Product Id: 27890709
Description: Arclyte - Power adapter - 45 Watt - for ThinkPad Edge E431; E440; E531; E540; ThinkPad L440; L540; S431; S440; S531; S540
Mfr Part #: A03860M
The adapter product is precision crafted with high performance and durability in mind. This premium quality adapter is 100% compatible with your original portable device.
- Highly durable and safety approved polycarbonate/ABS UL fireproof grade casing
- Pulse width modulation circuit design to maximize power efficiency, stability, and noise reduction
- Built-in surge prevention module to protect against unexpected power surge damage
- Industry leading quality control testing that includes drop, impact, noise, current, voltage, and other tests