Product comparison · 2 power adapters & inverters

2-Power AC Adapter 19V 2.1A 40W inc. mains cable vs 2-Power UKP0003A power adapter/inverter Indoor Black

Key differences

Purpose
- AC Adapter 19V 2.1A 40W inc. mains cable:Laptop
- UKP0003A power adapter/inverter Indoor Black:Universal
Input voltage
- AC Adapter 19V 2.1A 40W inc. mains cable:110-240 V
- UKP0003A power adapter/inverter Indoor Black:230 V
Width
- AC Adapter 19V 2.1A 40W inc. mains cable:34 mm
- UKP0003A power adapter/inverter Indoor Black:48 mm
Depth
- AC Adapter 19V 2.1A 40W inc. mains cable:112 mm
- UKP0003A power adapter/inverter Indoor Black:115 mm
Height
- AC Adapter 19V 2.1A 40W inc. mains cable:26 mm
- UKP0003A power adapter/inverter Indoor Black:30 mm
Weight
- AC Adapter 19V 2.1A 40W inc. mains cable:172 g
- UKP0003A power adapter/inverter Indoor Black:268 g

Differences highlightedShow differences only

Comparison of CAA0725G, UKP0003A
20 specifications	A 2-Power AC Adapter 19V 2.1A 40W inc. mains cable Model CAA0725G View product	B 2-Power UKP0003A power adapter/inverter Indoor Black Model UKP0003A View product
Features2 differ
PurposeDiffers	Laptop	Universal
Power supply type	Indoor	Indoor
Input voltageDiffers	110-240 V	230 V
Output powerKnown for one	39 W	Unknown — not stated by the source
Output voltageKnown for one	19 V	Unknown — not stated by the source
CompatibilityKnown for one	Samsung Series 7 Slate PC	Unknown — not stated by the source
Output currentKnown for one	Unknown — not stated by the source	2 A
USB ports quantityKnown for one	Unknown — not stated by the source	1
Poweridentical
Power adapter capacityKnown for one	2100 mAh	Unknown — not stated by the source
Designidentical
Product colour	Black	Black
Weight & dimensions4 differ
WidthDiffers	34 mm	48 mm
DepthDiffers	112 mm	115 mm
HeightDiffers	26 mm	30 mm
WeightDiffers	172 g	268 g
Packaging dataidentical
Package widthKnown for one	128 mm	Unknown — not stated by the source
Package depthKnown for one	188 mm	Unknown — not stated by the source
Package heightKnown for one	52 mm	Unknown — not stated by the source
Batteryidentical
Battery capacityKnown for one	39 Wh	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	85044095	Unknown — not stated by the source
Performanceidentical
USB versionKnown for one	Unknown — not stated by the source	2.0

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.