Product comparison · 2 power adapters & inverters

Origin Storage BTI 90W DELL AC ADAPTER/PA-10 equivalent. 90W AC Adapter with 7.4mm x 5.0mm Dell connector for use with various Dell models vs Vultech AU-120W power adapter/inverter Indoor Black

Key differences

Purpose
- BTI 90W DELL AC ADAPTER/PA-10 equivalent. 90W AC Adapter with 7.4mm x 5.0mm Dell connector for use with various Dell models:Laptop
- AU-120W power adapter/inverter Indoor Black:Universal
Input voltage
- BTI 90W DELL AC ADAPTER/PA-10 equivalent. 90W AC Adapter with 7.4mm x 5.0mm Dell connector for use with various Dell models:100-240 V
- AU-120W power adapter/inverter Indoor Black:110-240 V
Output power
- BTI 90W DELL AC ADAPTER/PA-10 equivalent. 90W AC Adapter with 7.4mm x 5.0mm Dell connector for use with various Dell models:90 W
- AU-120W power adapter/inverter Indoor Black:120 W
Brand compatibility
- BTI 90W DELL AC ADAPTER/PA-10 equivalent. 90W AC Adapter with 7.4mm x 5.0mm Dell connector for use with various Dell models:DELL
- AU-120W power adapter/inverter Indoor Black:Any brand

Differences highlightedShow differences only

Comparison of DL-PSPA10, AU-120W
20 specifications	A Origin Storage BTI 90W DELL AC ADAPTER/PA-10 equivalent. 90W AC Adapter with 7.4mm x 5.0mm Dell connector for use with various Dell models Model DL-PSPA10 View product	B Vultech AU-120W power adapter/inverter Indoor Black Model AU-120W View product
Features4 differ
PurposeDiffers	Laptop	Universal
Input voltageDiffers	100-240 V	110-240 V
Output powerDiffers	90 W	120 W
EfficiencyKnown for one	Unknown — not stated by the source	87%
Supplementary power connectorsKnown for one	Unknown — not stated by the source	9
Detachable power connectorsKnown for one	Unknown — not stated by the source	Yes
Power protection featuresKnown for one	Unknown — not stated by the source	Over voltage, Short circuit, Under current
Brand compatibilityDiffers	DELL	Any brand
Output voltageKnown for one	19 V	Unknown — not stated by the source
Adjustable output voltageKnown for one	No	Unknown — not stated by the source
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	CE
Packaging dataidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	AC
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Poweridentical
AC adapter output currentKnown for one	4.74 A	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.