Product comparison · 2 power adapters & inverters

Trust 20877 power adapter/inverter Indoor vs Trust LTC-690 power adapter/inverter Indoor

9specifications compared
6differ
3identical
16known for one product only

Key differences

Power current type
- 20877 power adapter/inverter Indoor:AC-to-DC
- LTC-690 power adapter/inverter Indoor:AC1-to-AC2
Output power
- 20877 power adapter/inverter Indoor:12 W
- LTC-690 power adapter/inverter Indoor:90 W
Output voltage
- 20877 power adapter/inverter Indoor:20 V
- LTC-690 power adapter/inverter Indoor:19.5 V
Output current
- 20877 power adapter/inverter Indoor:2.4 A
- LTC-690 power adapter/inverter Indoor:4.62 A
Product colour
- 20877 power adapter/inverter Indoor:Black
- LTC-690 power adapter/inverter Indoor:Black, Red

Side by side

Differences highlightedShow differences only

Comparison of 20877, LTC-690
25 specifications	A Trust 20877 power adapter/inverter Indoor Model 20877 View product	B Trust LTC-690 power adapter/inverter Indoor Model LTC-690 View product
Features5 differ
Power current typeDiffers	AC-to-DC	AC1-to-AC2
Input voltageKnown for one	Unknown — not stated by the source	100-240 V
Input frequencyKnown for one	Unknown — not stated by the source	50/60 Hz
Output powerDiffers	12 W	90 W
Output voltageDiffers	20 V	19.5 V
Output currentDiffers	2.4 A	4.62 A
Adjustable output voltageKnown for one	Unknown — not stated by the source	Yes
Power plug typeKnown for one	Unknown — not stated by the source	Type C
CompatibilityDiffers	Acer, Asus, Compaq, Dell, Fujitsu, HP, IBM, Lenovo, Packard Bell, Samsung, Sony, Toshiba	Acer, Asus, Compaq, Dell, Fujitsu, HP, IBM, Lenovo, Packard Bell, Samsung, Sony and Toshiba
USB ports quantityKnown for one	2	Unknown — not stated by the source
Poweridentical
Automatic output voltage adjustmentKnown for one	Unknown — not stated by the source	No
CapacityKnown for one	70 W	Unknown — not stated by the source
Design1 differ
Product colourDiffers	Black	Black, Red
Weight & dimensionsidentical
Cable lengthKnown for one	Unknown — not stated by the source	1.2 m
WidthKnown for one	Unknown — not stated by the source	54 mm
DepthKnown for one	Unknown — not stated by the source	32 mm
HeightKnown for one	Unknown — not stated by the source	117 mm
WeightKnown for one	Unknown — not stated by the source	372 g
Packaging contentidentical
Quick installation guideKnown for one	Unknown — not stated by the source	Yes
Performanceidentical
Connector(s)Known for one	10	Unknown — not stated by the source
USB versionKnown for one	2.0	Unknown — not stated by the source
Logistics dataidentical
Products per palletKnown for one	1 pc(s)	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.

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