Welcome to our store！</br> 1、The power supply has the functions of input over voltage and under voltage, output over voltage, and over current short circuit protection for each output 2、A 90W single port 4 pair POE mid span device that complies with the IEEE 802.3bt protocol. Equipped with gigabit, large power 4 pairs of wires,With system reliability, MTBF＞17520 hours 3、Has the functions of conducted interference (CE) and radiated interference (RE), in line with for EN55022, for CLASS B standards 4、With the characteristics of anti thunder protection, and the AC input terminal can withstand 260V/IN 5、The scope of application is mainly security monitoring, wireless bridge, advertising machine, industrial control computer, lighting lamp <p class="wang-edit-text"><p class="wang-edit-text"> <p class="wang-edit-text"> <p class="wang-edit-text"> <p class="wang-edit-text"> <p class="wang-edit-text"> Item Type: POE Injector Material: PVC Voltage: 100-240V Power: 90W Transmission Rate: 10M, 100M, 1000M Compatible: For IEEE 802.3af, for at, for bt 4 Pair Power Supply Mode: Support Mid Span (MID) or End Span (END) Two Pairs of Power Supply: Compatible <style> .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }</style> 1 x&nbsp;POE Injector 1 x User Manual 1 x Power Cable Satisfaction - Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We try our best to provide you with satisfactoryaftersalesservice</br>