DK-nDCt/RJ45 Network Signal SPD is designed according to IEC and GB/T18802.21 standards. It is suitable for Lightning Protection of computer, switches, POE power supply IP camera and other network equipments.With features of integration metal structural design, high discharge capacity and fast respond, it can effectively ensure the equipment to work properly.
1.Maximum discharging currents is 10kA.
2.Over voltage Surge Protection for the RJ45 connector.
3.Multi classes grounding discharging circuit, lower limiting voltage.
4.High transmission rate, low insert loss.
5.Input and output with RJ45 crystal terminal.
Rated Working Voltage
Maximum Continuous Operating Voltage Uc
Nominal Discharge Current In(8/20µs)
Maximum Discharge Current Imax(8/20µs)
Respond Time tA
Type of Connector
Material of Shell
Protection Level of Outer Shell
Protected Core Wire
DK-nDCt/RJ45 5-8S G
1.Lightning Protection for the network exchange board RJ45 connector in the computer room.
2.Lightning Protection for the network card.
3.Lightning Protection for the floor exchange board.
4.Lightning Protection for other network equipment with RJ45 connector.
5.DK-nDCt/RJ45 POE is dedicated for Lightning Protection of POE power supply IP camera.