●support ieee 802.3af ethernet power supply 
standard
●support 10/100m data transmission
●40v-57v wide dynamic range voltage support 
for power device (pd); apply for dc45v power 
supply or poe power supply equipment, standard or unstandard poepower supply equipments, poe switch. 
●supply 12v, apply to 
small ethernet 
equipment.
●lightning protect, 
effectively reduse spoilage, must be earthing wire.
●high quality design, guarantee stabilization. pcs

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深圳市洋欣电子有限公司
Gigi Zheng
13480927810