Model Number: GRT-POE20-480050-AT Brand Name: GREAT Key Specifications/Special Features: 802.3at POE injector (POE20) safety standard:1. EN60950 standards/EMC/LVD/FCC Part 15 Class B/EN55022 Class B/EN55024 UL/CE/CB2. IEEE 802 protocol standard IEEE802.3 10Base-T EthernetIEEE802.3u 100Base-Tx Fast EthernetIEEE802.3AF/IEEE802.3AT 1000 Base Gigabit Ethernet ModelGRT-POE20-480050-AT input 100-240Vac,50-60Hz Adjusting range 90-264VAC,47-63Hz output 48v 25.4w AC connector 2 or 3 pins.UK/EU/US/AU/CN Protection Short-circuit/Over-load/Over-current/Over-voltage protection Transmission rate 10/100Mbps pin assignments pin(45+/78-) Material plastic(ABC+PC） Approval FCC/UL/RoHS/CE Warranty 3YRS Output Ripple 1% Max Efficiency ≥80% Response Time <1ns Combined Load Regulation ±3% Combined Line Regulation ±5% LED indicator Power on, Green Operating Temp 0 to 40℃ (32 to 104℉) Storage Temp (-)20 to 85℃ (-22 to 158℉) Operating Humidity 10~ 90% Non-condensing Storage Humidity 5~90% Non-condensing Package PE bag + inner white box + Outer box Carton Size: 460*390*250mm (L*W*H) Shipment Terms By sea or By Air or By express (DHL/TNT/FedEx/UPS)According to Clients' requirements Payment Terms T/T in advance Sample Terms 2pcs free offered, shipping charge will be paid by the buyer, lead time within 5 days Delivery time 20-25 days, from the day got the confirmed order and payment