Product comparison · 2 power adapters & inverters

HP W7C81AV power adapter/inverter Indoor vs Hypertec THK-12V/T450 power adapter/inverter Auto

3specifications compared
2differ
1identical
8known for one product only

Key differences

Power supply type
- W7C81AV power adapter/inverter Indoor:Indoor
- THK-12V/T450 power adapter/inverter Auto:Auto
Brand compatibility
- W7C81AV power adapter/inverter Indoor:HP
- THK-12V/T450 power adapter/inverter Auto:Lenovo

Side by side

Differences highlightedShow differences only

Comparison of W7C81AV, THK-12V/T450
11 specifications	A HP W7C81AV power adapter/inverter Indoor Model W7C81AV View product	B Hypertec THK-12V/T450 power adapter/inverter Auto Model THK-12V/T450 View product
Features2 differ
Power supply typeDiffers	Indoor	Auto
Power current typeKnown for one	AC-to-DC	Unknown — not stated by the source
Input frequencyKnown for one	50/60 Hz	Unknown — not stated by the source
Output powerKnown for one	65 W	Unknown — not stated by the source
Brand compatibilityDiffers	HP	Lenovo
PurposeKnown for one	Unknown — not stated by the source	Laptop
Input voltageKnown for one	Unknown — not stated by the source	12 V
CompatibilityKnown for one	Unknown — not stated by the source	ThinkPad T450
Designidentical
Product colourKnown for one	Black	Unknown — not stated by the source
Cooling typeKnown for one	Passive	Unknown — not stated by the source
Packaging contentidentical
Quantity per pack	1 pc(s)	1 pc(s)

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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