Product comparison · 2 power adapters & inverters

CoreParts MBA1257 power adapter/inverter Indoor vs Dell 450-18650 power adapter/inverter Indoor

10specifications compared
8differ
2identical
29known for one product only

Key differences

Purpose
- MBA1257 power adapter/inverter Indoor:External hard drive
- 450-18650 power adapter/inverter Indoor:Laptop
Output power
- MBA1257 power adapter/inverter Indoor:18 W
- 450-18650 power adapter/inverter Indoor:240 W
Connector(s)
- MBA1257 power adapter/inverter Indoor:5.5*2.5
- 450-18650 power adapter/inverter Indoor:DC 7.4mm
Width
- MBA1257 power adapter/inverter Indoor:60 mm
- 450-18650 power adapter/inverter Indoor:100 mm
Depth
- MBA1257 power adapter/inverter Indoor:40 mm
- 450-18650 power adapter/inverter Indoor:25 mm
Height
- MBA1257 power adapter/inverter Indoor:80 mm
- 450-18650 power adapter/inverter Indoor:200 mm
Weight
- MBA1257 power adapter/inverter Indoor:90 g
- 450-18650 power adapter/inverter Indoor:850 g

Side by side

Differences highlightedShow differences only

Comparison of MBA1257, 450-18650
39 specifications	A CoreParts MBA1257 power adapter/inverter Indoor Model MBA1257 View product	B Dell 450-18650 power adapter/inverter Indoor Model 450-18650 View product
Features3 differ
PurposeDiffers	External hard drive	Laptop
Power supply type	Indoor	Indoor
Power current typeKnown for one	AC-to-DC	Unknown — not stated by the source
Input voltageKnown for one	110-230 V	Unknown — not stated by the source
Input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Output powerDiffers	18 W	240 W
Output voltageKnown for one	12 V	Unknown — not stated by the source
Adjustable output voltageKnown for one	No	Unknown — not stated by the source
Detachable power connectorsKnown for one	No	Unknown — not stated by the source
CompatibilityDiffers	Western Digital Elements Play\nWestern Digital TV HD Media\nWestern Digital TV HD Media Player Gen.1\nWestern Digital TV LIVE\nWestern Digital TV Live HUB\nWestern Digital TV LIVE PLUS\nWestern Digital TV Live Streaming\nWestern Digital TV Mini	DELL Alienware M17x, M17x R2, M17x R3, M17x R4, M18x, M18x R2, x51, X51 R2, Inspiron 13z (5323) Latitude E6540, E7240, E7440, L13 Precision M4600, M4800, M6300, M6400, M6500, M6600, M6800 Vostro 1440, 2420, 2520, 3360, 3460, 3560 XPS 14 (L401X), 15 (L502x)
Poweridentical
Automatic output voltage adjustmentKnown for one	Yes	Unknown — not stated by the source
Input operation voltage (min)Known for one	100 V	Unknown — not stated by the source
AC adapter output currentKnown for one	1.5 A	Unknown — not stated by the source
Performance1 differ
Connector(s)Differs	5.5*2.5	DC 7.4mm
Designidentical
Product colour	Black	Black
Housing materialKnown for one	Plastic	Unknown — not stated by the source
Housing colourKnown for one	Black	Unknown — not stated by the source
On/off switchKnown for one	No	Unknown — not stated by the source
Certificatesidentical
CertificationKnown for one	CE	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	60 mm	100 mm
DepthDiffers	40 mm	25 mm
HeightDiffers	80 mm	200 mm
WeightDiffers	90 g	850 g
Cable lengthKnown for one	Unknown — not stated by the source	2 m
Packaging dataidentical
Package widthKnown for one	60 mm	Unknown — not stated by the source
Package depthKnown for one	40 mm	Unknown — not stated by the source
Package heightKnown for one	80 mm	Unknown — not stated by the source
Package weightKnown for one	100 g	Unknown — not stated by the source
Package typeKnown for one	Box	Unknown — not stated by the source
Packaging contentidentical
Included power plug typesKnown for one	EU	Unknown — not stated by the source
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Cables includedKnown for one	Unknown — not stated by the source	AC
Technical detailsidentical
Power consumption (standby)Known for one	0.1 W	Unknown — not stated by the source
Plug 1 dimensionsKnown for one	5.5x2.5 mm	Unknown — not stated by the source
Other featuresidentical
Batteries includedKnown for one	No	Unknown — not stated by the source
Overload protectionKnown for one	Yes	Unknown — not stated by the source
Short circuit protectionKnown for one	Yes	Unknown — not stated by the source
QuantityKnown for one	Unknown — not stated by the source	1
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	85044095

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.

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