Product comparison · 2 power adapters & inverters

Acer AP.0900H.002 power adapter/inverter Indoor vs Dell DK138 power adapter/inverter Universal

Key differences

Power supply type
- AP.0900H.002 power adapter/inverter Indoor:Indoor
- DK138 power adapter/inverter Universal:Universal
Output power
- AP.0900H.002 power adapter/inverter Indoor:90 W
- DK138 power adapter/inverter Universal:65 W
Output voltage
- AP.0900H.002 power adapter/inverter Indoor:19 V
- DK138 power adapter/inverter Universal:19.5 V
Output current
- AP.0900H.002 power adapter/inverter Indoor:4.74 A
- DK138 power adapter/inverter Universal:3.34 A

Differences highlightedShow differences only

Comparison of AP.0900H.002, DK138
10 specifications	A Acer AP.0900H.002 power adapter/inverter Indoor Model AP.0900H.002 View product	B Dell DK138 power adapter/inverter Universal Model DK138 View product
Features4 differ
Purpose	Laptop	Laptop
Power supply typeDiffers	Indoor	Universal
Input voltageKnown for one	Unknown — not stated by the source	100-240, 11 - 16, 100 - 240 V
Input frequencyKnown for one	Unknown — not stated by the source	50/60 Hz
Output powerDiffers	90 W	65 W
Output voltageDiffers	19 V	19.5 V
Output currentDiffers	4.74 A	3.34 A
CompatibilityKnown for one	Unknown — not stated by the source	Dell Latitude: D400, D410, D420, D430, D500, D505, D510, D520, D531, D600, D610, D620, D630, D630 atg, D630n, D631, D631n, D830n, X300, 131L, E5400, E5500, E6400, E6500, XT Tablet Dell Inspiron: 300M, 500M, 510M, 505M, 600M, 630m, 640m, 700m, 710m, 1420, 1421, 1425, 1501, 1520, 1521, 1525, 1526, 172
Adjustable output voltageKnown for one	No	Unknown — not stated by the source
Designidentical
Product colour	Black	Black

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.