Product comparison · 2 poe adapters

D-Link PoE Redundant Power Supply for 1520 Series (Non-Poe) vs LevelOne Gigabit PoE Injector, 802.3 af/at/bt

15specifications compared
10differ
5identical
31known for one product only

Key differences

The D-Link PoE Redundant Power Supply for 1520 Series (Non-Poe) has 3 more RJ-45 output ports than the LevelOne Gigabit PoE Injector, 802.3 af/at/bt (4 vs 1). The D-Link PoE Redundant Power Supply for 1520 Series (Non-Poe) has 90 W more total Power over Ethernet (PoE) budget than the LevelOne Gigabit PoE Injector, 802.3 af/at/bt (180 W vs 90 W). The D-Link PoE Redundant Power Supply for 1520 Series (Non-Poe) has 130.7 mm more width than the LevelOne Gigabit PoE Injector, 802.3 af/at/bt (196 mm vs 65.3 mm). Operating temperature (T-T): 0 - 50 °C on the D-Link PoE Redundant Power Supply for 1520 Series (Non-Poe), 0 - 40 °C on the LevelOne Gigabit PoE Injector, 802.3 af/at/bt. Operating relative humidity (H-H): 10 - 90% on the D-Link PoE Redundant Power Supply for 1520 Series (Non-Poe), 0 - 95% on the LevelOne Gigabit PoE Injector, 802.3 af/at/bt.

RJ-45 output ports
- PoE Redundant Power Supply for 1520 Series (Non-Poe):4
- Gigabit PoE Injector, 802.3 af/at/bt:1
Total Power over Ethernet (PoE) budget
- PoE Redundant Power Supply for 1520 Series (Non-Poe):180 W
- Gigabit PoE Injector, 802.3 af/at/bt:90 W
Operating temperature (T-T)
- PoE Redundant Power Supply for 1520 Series (Non-Poe):0 - 50 °C
- Gigabit PoE Injector, 802.3 af/at/bt:0 - 40 °C
Operating relative humidity (H-H)
- PoE Redundant Power Supply for 1520 Series (Non-Poe):10 - 90%
- Gigabit PoE Injector, 802.3 af/at/bt:0 - 95%
Storage temperature (T-T)
- PoE Redundant Power Supply for 1520 Series (Non-Poe):-40 - 70 °C
- Gigabit PoE Injector, 802.3 af/at/bt:0 - 70 °C
Storage relative humidity (H-H)
- PoE Redundant Power Supply for 1520 Series (Non-Poe):5 - 90%
- Gigabit PoE Injector, 802.3 af/at/bt:0 - 95%
Width
- PoE Redundant Power Supply for 1520 Series (Non-Poe):196 mm
- Gigabit PoE Injector, 802.3 af/at/bt:65.3 mm
Depth
- PoE Redundant Power Supply for 1520 Series (Non-Poe):257 mm
- Gigabit PoE Injector, 802.3 af/at/bt:40 mm

Side by side

Differences highlightedShow differences only

Comparison of DPS-520, POI-5003
46 specifications	A D-Link PoE Redundant Power Supply for 1520 Series (Non-Poe) Model DPS-520 View product	B LevelOne Gigabit PoE Injector, 802.3 af/at/bt Model POI-5003 View product
Networkidentical
Ethernet interface type	Fast Ethernet, Gigabit Ethernet	Fast Ethernet, Gigabit Ethernet
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Power over Ethernet (PoE)	Yes	Yes
Networking standardsKnown for one	Unknown — not stated by the source	IEEE 802.3, IEEE 802.3ab, IEEE 802.3af, IEEE 802.3at, IEEE 802.3bt, IEEE 802.3u
Web-based managementKnown for one	Yes	Unknown — not stated by the source
Featuresidentical
Product colour	Black	Black
LED indicators	Yes	Yes
Easy to installKnown for one	Yes	Unknown — not stated by the source
Rack mountingKnown for one	Yes	Unknown — not stated by the source
Maximum operating distanceKnown for one	100 m	Unknown — not stated by the source
Number of fansKnown for one	1 fan(s)	Unknown — not stated by the source
Power protection featuresKnown for one	Over current	Unknown — not stated by the source
Ports & interfaces1 differ
RJ-45 input portsKnown for one	Unknown — not stated by the source	1
RJ-45 output portsDiffers	4	1
Remote management portKnown for one	RJ-45 (Gigabit)	Unknown — not stated by the source
Power1 differ
Total Power over Ethernet (PoE) budgetDiffers	180 W	90 W
AC adapter input voltageKnown for one	90 - 264 V	Unknown — not stated by the source
AC adapter frequencyKnown for one	47 - 63 Hz	Unknown — not stated by the source
Input currentKnown for one	2 A	Unknown — not stated by the source
Power over Ethernet (PoE) power per portKnown for one	90 W	Unknown — not stated by the source
Operational conditions4 differ
Operating temperature (T-T)Differs	0 - 50 °C	0 - 40 °C
Operating relative humidity (H-H)Differs	10 - 90%	0 - 95%
Storage temperature (T-T)Differs	-40 - 70 °C	0 - 70 °C
Storage relative humidity (H-H)Differs	5 - 90%	0 - 95%
Weight & dimensions4 differ
WidthDiffers	196 mm	65.3 mm
DepthDiffers	257 mm	40 mm
HeightDiffers	52 mm	179.5 mm
WeightDiffers	1.15 kg	750 g
Packaging contentidentical
Number of products includedKnown for one	Unknown — not stated by the source	1 pc(s)
Power cord includedKnown for one	Unknown — not stated by the source	Yes
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	125 mm
Package depthKnown for one	Unknown — not stated by the source	55 mm
Package heightKnown for one	Unknown — not stated by the source	210 mm
Package weightKnown for one	Unknown — not stated by the source	850 g
Package typeKnown for one	Unknown — not stated by the source	Box
Logistics dataidentical
Master (outer) cases per pallet (air)Known for one	Unknown — not stated by the source	12 pc(s)
Pallet gross lengthKnown for one	Unknown — not stated by the source	80 cm
Pallet gross widthKnown for one	Unknown — not stated by the source	120 cm
Pallet height (air)Known for one	Unknown — not stated by the source	150 cm
Master (outer) case widthKnown for one	Unknown — not stated by the source	220 mm
Master (outer) case lengthKnown for one	Unknown — not stated by the source	270 mm
Master (outer) case heightKnown for one	Unknown — not stated by the source	290 mm
Master (outer) case gross weightKnown for one	Unknown — not stated by the source	9 kg
Products per master (outer) caseKnown for one	Unknown — not stated by the source	10 pc(s)
Country of originKnown for one	Unknown — not stated by the source	China
Harmonized System (HS) codeKnown for one	85044095	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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