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Compact 4-port Gigabit Midspan for the enterprise market

The PowerDsine 3504G offers a cost effective, fully IEEE 802.3af compliant solution to upgrade existing infrastructures with PoE, providing a maximum of 15.4 watts of power through each port and ensuring safe operation of any standard PoE data terminal. PowerDsine PD-3504G provides PoE to IP telephones, wireless LAN access points, security network cameras and IP terminals to receive power, along with data, over standard Ethernet cables, leaving network infrastructure completely unaltered.

With the midspan's plug-and-play installation, they are easily and cost effectively implemented leveraging an existing Ethernet infrastructure while at the same time providing the assurance of a future proof network.
AC input frequency50/60 Hz
AC input voltage90-264 V
Basic switching RJ-45 Ethernet ports quantity4
Basic switching RJ-45 Ethernet ports typeGigabit Ethernet (10/100/1000)
Cabling technology10/100/1000 Mbps
CertificationFCC Part 15 Class B EN 55022 Class B EN 55024 VCCI RoHS WEEE CE
Colour of productWhite
Compliance industry standardsIEEE 802.3af
Copper ethernet cabling technology1000BASE-T,100BASE-TX,10BASE-T
Depth224 mm
Dimensions (WxDxH)148 x 43 x 224 mm
Ethernet LAN (RJ-45) ports4
Ethernet LAN (RJ-45) ports quantity4
Gigabit Ethernet (copper) ports quantity4
Heat dissipation45 BTU/h
Height43 mm
I/O portsRJ-45, EIA 568A, 568B
Input current1.0 A
Input frequency50 - 60 Hz
Input voltage80 - 264 V
LED indicatorsYes
Mean time between failures (MTBF)300000 h
Networking standardsIEEE 802.3,IEEE 802.3ab,IEEE 802.3af,IEEE 802.3u
Operating altitude0 - 3048 m
Operating temperature (T-T)0 - 40 °C
Operating temperature range (T-T)0 - 40 °C
Power availability61.6 W
Power over Ethernet (PoE)Yes
Rack mountingNo
SafetyUL/cUL Per EN 60950-1, GS Mark Per EN 60950-1
Storage temperature (T-T)-20 - 70 °C
Storage temperature range (T-T)-20 - 70 °C
Switch typeUnmanaged
Weight620 g
Width148 mm

Microsemi PowerDsine PoE 4-Port Gig Midspan-802.3AF 4Port Small Footprint POE mi

£122.22 Inc VAT.


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4 x RJ-45 Output, 110 - 240 V, 61.6 W (4 x 15.4W), 10/100/1000Mbps, 1U, 48.26 cm (19 ") More details


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4.8 / 5
4038 Reviews
Exceptional customer services. I made a small error on my order by order the wrong size modules for the faceplates in the same order. I received a phone by the order team who had spotted my mistake and wanted to see if I would like to fix it. Order still arrived within 24hrs. Outstanding!
23 hours ago
It was delivered within 2 days of order
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