Tycon System 36-72VDC IN. 56V 50W Passive PoE OUT. DC to DC Converter and Gigabit Passive PoE Injector

4.90 (in)
1.50 (in)
3.00 (in)
Calculated at Checkout


36-72VDC IN. 56V 50W Passive PoE OUT. DC to DC Converter and Gigabit Passive PoE Injector

The TP-DCDC-4848G-HP offered by Tycon Power is a low cost and high efficiency solution for those requiring Passive Power over Ethernet from a 24VDC or 48VDC voltage source like a battery system or vehicle. They have an integrated POE injector to apply the power and data output to the CAT5/6 Ethernet cable. The output voltage is regulated and protected. They have two common (-) and two inputs for connecting two power sources, such as a primary with a backup power source. A metal enclosure model is available for industrial applications.

They accept gigabit data-in to a shielded RJ45 Jack and provide gigabit data-out and PoE power on the shielded RJ45 output jack. They work by supplying power on Ethernet pins 4,5(V+) and 7,8(V-). They have various protections for surge, short circuit and overload. The units have power outputs up to 50W.

TP-DCDC-4848G-HP Features

  • Input Voltage 48VDC (Range 36-72VDC)
  • Passive PoE Output 56VDC
  • Dual Inputs for Connecting 2 Power Sources
  • Integrated 10/100/1000MB PoE Inserter
  • High Power up to 50W
  • Low Self Consumption Power
  • Short Circuit, Over Current and Reverse/Over Voltage Protect
  • High Temperature Operation
  • Compact Size – Maximize Available Space
  • I.T.E. Power Supply, UL Listed


  • 24V / 48V Battery Systems, Vehicle Applications
  • Wireless Access Points and Client Devices
  • IP Phone and Security Camera Systems
TP-DCDC-4848G-HP Specifications
Input Voltage +/-36VDC-72VDC
Input Connector Screw Type Compression Wire Terminal (12 AWG Max) 
DC Output Voltage 56V (Passive) 
Data in & Data/POE Output Connector RJ45 (Shielded) 
Output Current (max) 0.9A
Output Power (max) 50W
Self Consumption Power 1W
Efficiency (min) 75%
Line Regulation, Ripple, Noise 1%
Load Regulation 5%
EMC Standards FCC Class B EN55022 Class B
SAfety Standards CSA 22.2 &TUV EN60950
Operating Temp -40 to +70°C (-40 to +158°F)
Operating Humidity 5% - 90%
Storage Temp -40 to +80°C (-40 to +176°F)
Dimensions (LxWxH) 125 x 75 x 38mm (4.9 x 3 x 1.5”)
Weight 300g (10.6oz)
Warranty 3 Years

Extra Information

Tycon Systems
4.90 (in)
1.50 (in)
3.00 (in)
2.00 LBS