Product comparison · 2 power adapters & inverters

Hypertec TOS-PSU/TM4 power adapter/inverter Indoor Black vs i-tec PINV-140W power adapter/inverter

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Comparison of TOS-PSU/TM4, PINV-140W
16 specifications	A Hypertec TOS-PSU/TM4 power adapter/inverter Indoor Black Model TOS-PSU/TM4 View product	B i-tec PINV-140W power adapter/inverter Model PINV-140W View product
Featuresidentical
Output voltageKnown for one	Unknown — not stated by the source	230 V
Output currentKnown for one	Unknown — not stated by the source	0.5 A
EfficiencyKnown for one	Unknown — not stated by the source	85%
PurposeKnown for one	Laptop	Unknown — not stated by the source
Power supply typeKnown for one	Indoor	Unknown — not stated by the source
Input voltageKnown for one	100-240 V	Unknown — not stated by the source
Input frequencyKnown for one	50/60 Hz	Unknown — not stated by the source
CompatibilityKnown for one	Toshiba Tecra M4	Unknown — not stated by the source
Performanceidentical
Connector(s)Known for one	Unknown — not stated by the source	USB type A
Minimum system requirementsKnown for one	Unknown — not stated by the source	USB A
Designidentical
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Product colourKnown for one	Black	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	-10 - 40 °C
Other featuresidentical
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	70 x 160 x 70 mm
Overload protectionKnown for one	Unknown — not stated by the source	Yes
Output power descriptionKnown for one	Unknown — not stated by the source	140W

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.