Product comparison · 2 power adapters & inverters

Hama 00121976 power adapter/inverter Auto Black vs Lenovo 45N0305 power adapter/inverter Indoor

6specifications compared
5differ
1identical
18known for one product only

Key differences

Purpose
- 00121976 power adapter/inverter Auto Black:Universal
- 45N0305 power adapter/inverter Indoor:Laptop
Power supply type
- 00121976 power adapter/inverter Auto Black:Auto
- 45N0305 power adapter/inverter Indoor:Indoor
Power current type
- 00121976 power adapter/inverter Auto Black:DC1-to-DC2
- 45N0305 power adapter/inverter Indoor:AC-to-DC
Input voltage
- 00121976 power adapter/inverter Auto Black:12 V
- 45N0305 power adapter/inverter Indoor:110-240 V
Adjustable output voltage
- 00121976 power adapter/inverter Auto Black:Yes
- 45N0305 power adapter/inverter Indoor:No

Side by side

Differences highlightedShow differences only

Comparison of 00121976, 45N0305
24 specifications	A Hama 00121976 power adapter/inverter Auto Black Model 00121976 View product	B Lenovo 45N0305 power adapter/inverter Indoor Model 45N0305 View product
Features5 differ
PurposeDiffers	Universal	Laptop
Power supply typeDiffers	Auto	Indoor
Power current typeDiffers	DC1-to-DC2	AC-to-DC
Input voltageDiffers	12 V	110-240 V
Adjustable output voltageDiffers	Yes	No
Supplementary power connectorsKnown for one	6	Unknown — not stated by the source
Detachable power connectorsKnown for one	Yes	Unknown — not stated by the source
Input frequencyKnown for one	Unknown — not stated by the source	50/60 Hz
Input currentKnown for one	Unknown — not stated by the source	4.5 A
Output powerKnown for one	Unknown — not stated by the source	90 W
Output voltageKnown for one	Unknown — not stated by the source	20 V
Brand compatibilityKnown for one	Unknown — not stated by the source	Lenovo
CompatibilityKnown for one	Unknown — not stated by the source	ThinkPad X1 Carbon
Poweridentical
Output voltage noteKnown for one	1.5 V / 12.0 V / 3.0 V / 4.5 V / 5.0 V / 6.0 V / 9.0 V	Unknown — not stated by the source
Power adapter capacityKnown for one	3000 mAh	Unknown — not stated by the source
Designidentical
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	230 mm	Unknown — not stated by the source
Package depthKnown for one	142 mm	Unknown — not stated by the source
Package heightKnown for one	48 mm	Unknown — not stated by the source
Package weightKnown for one	293 g	Unknown — not stated by the source
Package typeKnown for one	Unknown — not stated by the source	Box
Other featuresidentical
Maximum currentKnown for one	3 A	Unknown — not stated by the source
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	AC

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.

More power adapters & inverters comparisons

All power adapters & inverters comparisons