24V Pasv PoE IN, 56V35W GigE 802.3at PoE (TP-POE-2456GD)

24V passive PoE in, 56V35W GigE 802.3at PoE. IEEE 802.3af/at compliant. Power output up to 35W.


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The TP-POE-2456GD is a unique Gigabit Power over Ethernet adapter which converts a 24VDC passive PoE input to an 802.3af/at 56VDC PoE output. The only connections required are CAT5/6 cables. The IEEE 802.3af/at compliant PoE output is capable of up to 35W power output. The PoE input is 22V to 36VDC passive PoE, so the TP-POE-2456GD is perfect for running IP PoE Cameras or other PoE devices from passive PoE switches like the Tycon® TP-SW5G-NC / TP-SW8-NC or Ubiquiti TOUGHSwitch™.

The units supply power to the remote device on the unused Ethernet pins 4,5(V+) and 7,8(V-). The Ethernet spec supports distances up to 100m (328 feet). They have various protections for surge, short circuit, overload and overvoltage.


  • Converts 24VDC Passive PoE to 56VDC 802.3af/at 35W PoE Output. Gigabit Compatible
  • Run 802.3af/at equipment from 24VDC Passive PoE switches like Tycon® TP-SW5G-NC / TP-SW8-NC or Ubiquiti TOUGHSwitch™
  • PoE output up to 35W
  • Remotely Power Equipment thru CAT5/6 Cable up to 100m
  • Short Circuit, Over Current and Over Voltage Protection
  • Extended Temperature Range -40C to -70C
  • I.T.E. Power Supply, UL Listed
  • Wireless Access Points and Client Devices
  • IP Phone and Security Camera Systems


Passive PoE Input Voltage

22VDC to 36VDC

Output Overvoltage Protection


PoE Output

56VDC 802.3af and 802.3at compatible

Output Current

0.625A @ 56V

Output Power

35W Max

Network Speed

10/100/1000Mbps (Gigabit)

Load Regulation


Ripple / Noise


LED Function

RED = 24V Input power is ON
GREEN = Successful 802.3at handshake. Output power ON

Operating Temperature

-40 to +70°C (-40 to +158°F)

Operating Humidity (RH)

5% – 90%

Storage Temperature

-40 to +80°C (-40 to +176°F)

Dimensions (LxWxH)

85 x 76 x 36mm (3.4 x 3 x 1.4”)


150g (5.3oz)



Weight 0.6 lbs
Dimensions 5 × 4 × 2 in
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