Product comparison · 2 power adapters & inverters

2-Power Car-Air DC Adapter 18-20v vs 2-Power MAA0706A power adapter/inverter Indoor Black

Key differences

Power supply type
- Car-Air DC Adapter 18-20v:Auto
- MAA0706A power adapter/inverter Indoor Black:Indoor
Input voltage
- Car-Air DC Adapter 18-20v:220 V
- MAA0706A power adapter/inverter Indoor Black:110-240 V
Output voltage
- Car-Air DC Adapter 18-20v:18 V
- MAA0706A power adapter/inverter Indoor Black:12 V
Compatibility
- Car-Air DC Adapter 18-20v:Compaq 90W Models
- MAA0706A power adapter/inverter Indoor Black:ViewSonic Q191B
Width
- Car-Air DC Adapter 18-20v:43 mm
- MAA0706A power adapter/inverter Indoor Black:100 mm
Depth
- Car-Air DC Adapter 18-20v:100 mm
- MAA0706A power adapter/inverter Indoor Black:60 mm
Weight
- Car-Air DC Adapter 18-20v:303 g
- MAA0706A power adapter/inverter Indoor Black:100 g

Differences highlightedShow differences only

Comparison of CAC0666B, MAA0706A
15 specifications	A 2-Power Car-Air DC Adapter 18-20v Model CAC0666B View product	B 2-Power MAA0706A power adapter/inverter Indoor Black Model MAA0706A View product
Features4 differ
PurposeKnown for one	Laptop	Unknown — not stated by the source
Power supply typeDiffers	Auto	Indoor
Input voltageDiffers	220 V	110-240 V
Output powerKnown for one	90 W	Unknown — not stated by the source
Output voltageDiffers	18 V	12 V
CompatibilityDiffers	Compaq 90W Models	ViewSonic Q191B
Output currentKnown for one	Unknown — not stated by the source	3.5 A
Designidentical
Product colour	Black	Black
Weight & dimensions3 differ
WidthDiffers	43 mm	100 mm
DepthDiffers	100 mm	60 mm
Height	30 mm	30 mm
WeightDiffers	303 g	100 g
Packaging dataidentical
Package widthKnown for one	137 mm	Unknown — not stated by the source
Package depthKnown for one	220 mm	Unknown — not stated by the source
Package heightKnown for one	45 mm	Unknown — not stated by the source

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.