Product comparison · 2 power adapters & inverters

Dynabook AC Adaptor 45W 19V 2pin vs Dynabook AC Adaptor 120W 19V 2pin

Key differences

Input voltage
- AC Adaptor 45W 19V 2pin:100-240 V
- AC Adaptor 120W 19V 2pin:120-240 V
Output power
- AC Adaptor 45W 19V 2pin:45 W
- AC Adaptor 120W 19V 2pin:120 W
Output current
- AC Adaptor 45W 19V 2pin:2.37 A
- AC Adaptor 120W 19V 2pin:6.32 A
Cables included
- AC Adaptor 45W 19V 2pin:AC
- AC Adaptor 120W 19V 2pin:AC, DC

Differences highlightedShow differences only

Comparison of PA5177U-1ACA, PA5181U-1ACA
20 specifications	A Dynabook AC Adaptor 45W 19V 2pin Model PA5177U-1ACA View product	B Dynabook AC Adaptor 120W 19V 2pin Model PA5181U-1ACA View product
Features3 differ
Purpose	Laptop	Laptop
Power supply type	Indoor	Indoor
Input voltageDiffers	100-240 V	120-240 V
Input frequency	50/60 Hz	50/60 Hz
Input currentKnown for one	2.37 A	Unknown — not stated by the source
Output powerDiffers	45 W	120 W
Output voltage	19 V	19 V
Output currentDiffers	2.37 A	6.32 A
Adjustable output voltageKnown for one	Unknown — not stated by the source	Yes
Designidentical
Product colour	Black	Black
Weight & dimensionsidentical
WidthKnown for one	83.3 mm	Unknown — not stated by the source
DepthKnown for one	25.4 mm	Unknown — not stated by the source
HeightKnown for one	35.5 mm	Unknown — not stated by the source
WeightKnown for one	153 g	Unknown — not stated by the source
Cable lengthKnown for one	Unknown — not stated by the source	1.82 m
Packaging content1 differ
Cables includedDiffers	AC	AC, DC
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	85044095	Unknown — not stated by the source
Other featuresidentical
Number of pins	2	2
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	RoHS

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.