Product comparison · 2 power adapters & inverters

Dahua Technology PFM320 power adapter/inverter Universal Black vs Dahua Technology S042-1A120300HU power adapter/inverter

15specifications compared
10differ
5identical
9known for one product only

Key differences

Input voltage
- PFM320 power adapter/inverter Universal Black:100 - 240 V
- S042-1A120300HU power adapter/inverter:90 - 264 V
Output current
- PFM320 power adapter/inverter Universal Black:2 A
- S042-1A120300HU power adapter/inverter:3 A
Operating temperature (T-T)
- PFM320 power adapter/inverter Universal Black:-30 - 70 °C
- S042-1A120300HU power adapter/inverter:-10 - 55 °C
Operating relative humidity (H-H)
- PFM320 power adapter/inverter Universal Black:0 - 95%
- S042-1A120300HU power adapter/inverter:0 - 90%
Certification
- PFM320 power adapter/inverter Universal Black:CE FCC UL-VI
- S042-1A120300HU power adapter/inverter:UL
Cable length
- PFM320 power adapter/inverter Universal Black:0.5 m
- S042-1A120300HU power adapter/inverter:1.5 m
Width
- PFM320 power adapter/inverter Universal Black:45 mm
- S042-1A120300HU power adapter/inverter:51.1 mm
Depth
- PFM320 power adapter/inverter Universal Black:104 mm
- S042-1A120300HU power adapter/inverter:101.5 mm

Side by side

Differences highlightedShow differences only

Comparison of PFM320, S042-1A120300HU
24 specifications	A Dahua Technology PFM320 power adapter/inverter Universal Black Model PFM320 View product	B Dahua Technology S042-1A120300HU power adapter/inverter Model S042-1A120300HU View product
Features3 differ
Power current typeKnown for one	Unknown — not stated by the source	AC-to-DC
Input voltageDiffers	100 - 240 V	90 - 264 V
Input frequency	50/60 Hz	50/60 Hz
Output powerKnown for one	Unknown — not stated by the source	36 W
Output voltage	12 V	12 V
Output currentDiffers	2 A	3 A
Power plug typeKnown for one	Unknown — not stated by the source	Type A
Power protection featuresDiffers	Over current, Over voltage, Overheating	Over current, Under voltage
PurposeKnown for one	Security camera	Unknown — not stated by the source
Power supply typeKnown for one	Universal	Unknown — not stated by the source
Input currentKnown for one	0.6 A	Unknown — not stated by the source
Designidentical
Product colour	Black	Black
Easy to installKnown for one	Unknown — not stated by the source	Yes
Operational conditions2 differ
Operating temperature (T-T)Differs	-30 - 70 °C	-10 - 55 °C
Operating relative humidity (H-H)Differs	0 - 95%	0 - 90%
Certificates1 differ
CertificationDiffers	CE FCC UL-VI	UL
Weight & dimensions4 differ
Cable lengthDiffers	0.5 m	1.5 m
WidthDiffers	45 mm	51.1 mm
DepthDiffers	104 mm	101.5 mm
HeightDiffers	33 mm	55.6 mm
Weight	170 g	170 g
Packaging contentidentical
Quantity per pack	1 pc(s)	1 pc(s)
Technical detailsidentical
Power consumption (standby)Known for one	Unknown — not stated by the source	0.3 W
Other featuresidentical
ProtectionKnown for one	Unknown — not stated by the source	Yes

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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