Product comparison · 2 network media converters

D-Link DFE-855S-15I network media converter 100 Mbit/s Single-mode Black vs Lindy 25119 network media converter 850 nm Multi-mode Black

16specifications compared
10differ
6identical
18known for one product only

Key differences

The D-Link DFE-855S-15I network media converter 100 Mbit/s Single-mode Black has 9,450 m more maximum transfer distance than the Lindy 25119 network media converter 850 nm Multi-mode Black (10000 m vs 550 m). The Lindy 25119 network media converter 850 nm Multi-mode Black has 1 mm more width than the D-Link DFE-855S-15I network media converter 100 Mbit/s Single-mode Black (95 mm vs 94 mm). The D-Link DFE-855S-15I network media converter 100 Mbit/s Single-mode Black has 1 mm more height than the Lindy 25119 network media converter 850 nm Multi-mode Black (26 mm vs 25 mm). Networking standards: IEEE 802.3u on the D-Link DFE-855S-15I network media converter 100 Mbit/s Single-mode Black, IEEE 802.3 on the Lindy 25119 network media converter 850 nm Multi-mode Black. Fiber mode structure: Single-mode on the D-Link DFE-855S-15I network media converter 100 Mbit/s Single-mode Black, Multi-mode on the Lindy 25119 network media converter 850 nm Multi-mode Black.

Networking standards
- DFE-855S-15I network media converter 100 Mbit/s Single-mode Black:IEEE 802.3u
- 25119 network media converter 850 nm Multi-mode Black:IEEE 802.3
Maximum transfer distance
- DFE-855S-15I network media converter 100 Mbit/s Single-mode Black:10000 m
- 25119 network media converter 850 nm Multi-mode Black:550 m
Fiber mode structure
- DFE-855S-15I network media converter 100 Mbit/s Single-mode Black:Single-mode
- 25119 network media converter 850 nm Multi-mode Black:Multi-mode
LED indicators
- DFE-855S-15I network media converter 100 Mbit/s Single-mode Black:Activity, Link, Power
- 25119 network media converter 850 nm Multi-mode Black:Yes
Width
- DFE-855S-15I network media converter 100 Mbit/s Single-mode Black:94 mm
- 25119 network media converter 850 nm Multi-mode Black:95 mm
Height
- DFE-855S-15I network media converter 100 Mbit/s Single-mode Black:26 mm
- 25119 network media converter 850 nm Multi-mode Black:25 mm
Operating temperature (T-T)
- DFE-855S-15I network media converter 100 Mbit/s Single-mode Black:0 - 50 °C
- 25119 network media converter 850 nm Multi-mode Black:0 - 40 °C
Storage temperature (T-T)
- DFE-855S-15I network media converter 100 Mbit/s Single-mode Black:-45 - 80 °C
- 25119 network media converter 850 nm Multi-mode Black:-10 - 70 °C

Side by side

Differences highlightedShow differences only

Comparison of DFE-855S-15I, 25119
34 specifications	A D-Link DFE-855S-15I network media converter 100 Mbit/s Single-mode Black Model DFE-855S-15I View product	B Lindy 25119 network media converter 850 nm Multi-mode Black Model 25119 View product
Network1 differ
Networking standardsDiffers	IEEE 802.3u	IEEE 802.3
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Duplex systemKnown for one	Unknown — not stated by the source	Full, Half
Maximum data transfer rateKnown for one	100 Mbit/s	Unknown — not stated by the source
Converter input interfaceKnown for one	10Base-TX, 100Base-TX	Unknown — not stated by the source
Converter output interfaceKnown for one	100Base-FX	Unknown — not stated by the source
Auto MDI/MDI-XKnown for one	Yes	Unknown — not stated by the source
Performance2 differ
Maximum transfer distanceDiffers	10000 m	550 m
WavelengthKnown for one	Unknown — not stated by the source	850 nm
Fiber mode structureDiffers	Single-mode	Multi-mode
Fiber cable diameters supported (core/cladding)Known for one	Unknown — not stated by the source	50/125,62.5/125 µm
Buffer sizeKnown for one	128 KB	Unknown — not stated by the source
Features1 differ
LED indicatorsDiffers	Activity, Link, Power	Yes
Ports & interfacesidentical
Fiber ports quantityKnown for one	Unknown — not stated by the source	2
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Output voltageKnown for one	Unknown — not stated by the source	5 V
Output currentKnown for one	Unknown — not stated by the source	1 A
Weight & dimensions2 differ
WidthDiffers	94 mm	95 mm
HeightDiffers	26 mm	25 mm
WeightKnown for one	Unknown — not stated by the source	540 g
Operational conditions3 differ
Operating temperature (T-T)Differs	0 - 50 °C	0 - 40 °C
Storage temperature (T-T)Differs	-45 - 80 °C	-10 - 70 °C
Operating relative humidity (H-H)Differs	5 - 90%	5 - 95%
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	165 mm
Package depthKnown for one	Unknown — not stated by the source	155 mm
Package heightKnown for one	Unknown — not stated by the source	45 mm
Package weightKnown for one	Unknown — not stated by the source	650 g
Certificates1 differ
CertificationDiffers	CE / FCC Part15	CE, UKCA, FCC, RoHS, REACH & California Proposition 65

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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