Features:
POE data and electricity transmission distance approx 100meters/328ft
The single-port network- remote power supply has the following excellent performance: 1The power supply has the functions of input overvoltage and undervoltage, output overvoltage and output overcurrent short circuit protection .2. System reliability: MTBF More than 100k hours.
Conducted interference-CE and radiated interference-RE comply with EN55022 and CLASS-B standards.
Lightning-protection characteristics: AC- input terminal- can withstand 5KB, 8/20uS impulse current waveform,5-times for positive and negative respectively, 1minute for eachtime;
The power-lightning protection- circuit has failure alarm function and safety protection- elements- such as fuse-.

Specifications:
Passive POE 48V
PoE :4,5+/7,8-
Port power: 30Watts-Maximum
Input Power AC- Input-Voltage: 100-240VAC
POE data and electricity transmission distance 100meters
Weight: 350g/0.77lbs
Size: approx 39x 62.7x145mm/1.54x2.47x5.71in
10/100/1000Gigabit
Plug-Type:EU/US/UK/AU
Technical characteristics and parameters
Input-voltage: 165VAC-280VAC, 47Hz- 63Hz.
Maximum output power: 40W
Output-voltage stabilization accuracy: approx 48VDC
Load adjustment rate: approx 48VDC

Note:
1.Transition: 1cm=10mm=0.39inch
2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.
3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

Package includes:
1PC 1000Mbps PoE Injector Adapter