Product comparison · 2 power adapters & inverters

Lenovo 4X20E75132 power adapter/inverter Indoor vs Techly Power supply for LED Lighting

Key differences

Output power
- 4X20E75132 power adapter/inverter Indoor:45 W
- Power supply for LED Lighting:50 W
Product colour
- 4X20E75132 power adapter/inverter Indoor:Black
- Power supply for LED Lighting:White
Width
- 4X20E75132 power adapter/inverter Indoor:62 mm
- Power supply for LED Lighting:41 mm
Depth
- 4X20E75132 power adapter/inverter Indoor:73 mm
- Power supply for LED Lighting:151 mm
Height
- 4X20E75132 power adapter/inverter Indoor:28 mm
- Power supply for LED Lighting:33 mm

Differences highlightedShow differences only

Comparison of 4X20E75132, I-LED-TR50WS
19 specifications	A Lenovo 4X20E75132 power adapter/inverter Indoor Model 4X20E75132 View product	B Techly Power supply for LED Lighting Model I-LED-TR50WS View product
Features1 differ
PurposeKnown for one	Laptop	Unknown — not stated by the source
Power supply typeKnown for one	Indoor	Unknown — not stated by the source
Output powerDiffers	45 W	50 W
Brand compatibilityKnown for one	Lenovo	Unknown — not stated by the source
CompatibilityKnown for one	ThinkPad X1	Unknown — not stated by the source
Input voltageKnown for one	Unknown — not stated by the source	220-240 V
Input frequencyKnown for one	Unknown — not stated by the source	50/60 Hz
Input currentKnown for one	Unknown — not stated by the source	0.8 A
Output voltageKnown for one	Unknown — not stated by the source	42 V
Output currentKnown for one	Unknown — not stated by the source	1.4 A
Design1 differ
Product colourDiffers	Black	White
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 40 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	8 - 80%	Unknown — not stated by the source
Certificates1 differ
CertificationDiffers	FCC,GOST,BSMI,CB,ICES,KC,PSB,DoE compliant,CCC (Safety and EMI),GS,IARM (Argentina),NOM(Mexico),PSE,CE,CECP,RCM,CUL,NEMKO,MEPS	EC WEEE TÜV
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Weight & dimensions3 differ
WidthDiffers	62 mm	41 mm
DepthDiffers	73 mm	151 mm
HeightDiffers	28 mm	33 mm
WeightKnown for one	190 g	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.