Product comparison · 2 power supply units

Allied Telesis AT-IE048-240-20 power supply unit vs Allied Telesis DRB15 power supply unit Blue

9specifications compared
8differ
1identical
12known for one product only

Key differences

AC input voltage
- AT-IE048-240-20 power supply unit:90 -264 V
- DRB15 power supply unit Blue:85 - 264 V
AC input frequency
- AT-IE048-240-20 power supply unit:50/60 Hz
- DRB15 power supply unit Blue:47 - 63 Hz
Product colour
- AT-IE048-240-20 power supply unit:Grey
- DRB15 power supply unit Blue:Blue
Operating temperature (T-T)
- AT-IE048-240-20 power supply unit:-25 - 70 °C
- DRB15 power supply unit Blue:-20 - 70 °C
Operating relative humidity (H-H)
- AT-IE048-240-20 power supply unit:20 - 90%
- DRB15 power supply unit Blue:5 - 95%
Width
- AT-IE048-240-20 power supply unit:50 mm
- DRB15 power supply unit Blue:18 mm
Depth
- AT-IE048-240-20 power supply unit:117 mm
- DRB15 power supply unit Blue:90 mm
Height
- AT-IE048-240-20 power supply unit:124 mm
- DRB15 power supply unit Blue:75 mm

Side by side

Differences highlightedShow differences only

Comparison of AT-IE048-240-20, DRB15
21 specifications	A Allied Telesis AT-IE048-240-20 power supply unit Model AT-IE048-240-20 View product	B Allied Telesis DRB15 power supply unit Blue Model DRB15 View product
Power2 differ
Total powerKnown for one	240 W	Unknown — not stated by the source
AC input voltageDiffers	90 -264 V	85 - 264 V
AC input frequencyDiffers	50/60 Hz	47 - 63 Hz
Power Factor Correction (PFC) typeKnown for one	Active	Unknown — not stated by the source
Maximum input current (@110V)Known for one	Unknown — not stated by the source	0.27 A
Power factorKnown for one	Unknown — not stated by the source	0.55
EfficiencyKnown for one	Unknown — not stated by the source	90%
Hold timeKnown for one	Unknown — not stated by the source	20 ms
Power protection featuresKnown for one	Unknown — not stated by the source	Over current, Over voltage
Design1 differ
Product colourDiffers	Grey	Blue
Operational conditions2 differ
Operating temperature (T-T)Differs	-25 - 70 °C	-20 - 70 °C
Operating relative humidity (H-H)Differs	20 - 90%	5 - 95%
Storage relative humidity (H-H)Known for one	20 - 90%	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	50 mm	18 mm
DepthDiffers	117 mm	90 mm
HeightDiffers	124 mm	75 mm
WeightKnown for one	900 g	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	8504.40.8500	Unknown — not stated by the source
Other featuresidentical
Export Control Classification Number (ECCN)Known for one	5A992C	Unknown — not stated by the source
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	UL508 Listed, UL60950-1, CSA22.2 No60950-1, EN60950-1, CE Mark

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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