A cost-effective 12v converter solution to mix and match PoE standards in your network. This device offers an economical way to supply battery or 12V-60W power to a 24V PoE device, such as for or for equipment Simple plug and play installation with Fast Charging 10/100/1000 Gigabit data capability, up to 328 ft. away from the power source Works with your existing power source - Solar or DC, standard 2.1mm x 5.5mm DC female power input Upgrade 30 max output, plenty for more high power consumption equipment Instantly Step Up Voltage to 24V PoE Mode B, 30W Max Output Power Over Ethernet Inline Converter Injector Convert 12-60v to 24V Passive PoE with Gigabit Data For 12 Volt and Solar to POE Conversions 24V Passive PoE output on female RJ-45, with Mode B pins 4,5 + (plus) and 7,8 - (minus) Connector Types:DC /RJ-45 Data Rate:10/100/1000 DC connector:5.5 x 2.1 mm DC Input Voltage Range:12 to 60 volts DC Max Power for Kit:30 Max. Amps Per Port 1.25A output Operating Humidity:5% to 90% Operating Temperature Range:-10 - 60℃ Output Voltage:24 volts PoE Method:Passive PoE Mode/Pinout:Output Mode B (+4,5 -7,8) Colour:Black Material:Plastic Size:107x51x25mm Package Contents: 3 x Converter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.