Specification Brand : PROCET PoE System BulletPoint1 : 【PoE Surge Protection】The common mode surge voltage exceeds 20KV(10/700us) and the differential mode surge voltage is 1.5KV(10/700us). BulletPoint2 : 【Specifications】4 pairs Port POE Surge Protector, supports up to 120W power per port, maximum input voltage of 60V DC, and supports data speeds of 10/100/1000 Mbps. BulletPoint3 : 【Versatile PT-PR04G】Compatible with IEEE802.3af/at/bt or PoE++ standard devices and non-standard Ethernet equipment, providing effective surge protection for your devices. BulletPoint4 : 【Wide Working Temperature】 Operating temperature range from -40℉ to 185℉ (-40℃ to 85℃). BulletPoint5 : 【Convenient Install】The device features a sturdy zinc alloy shell and a flexible DIN rail bracket for back or side mounting. It can be placed on a desk or installed on a wall. Color : Grey CompatibleDevices : IP Camera, VoIP Phone, Wireless Access Point, Network Device ExternallyAssignedProductIdentifier1 : 0617308624236 ExternallyAssignedProductIdentifier2 : 617308624236 ItemName : PROCET Ethernet Surge Protector Gigabit - 4 Pairs Port 20KV Industrial Lightning Arrestor for -40°F to 185°F, 120W/port PoE++ RJ45 Surge Protector, 10/100/1000Mbps, Gas Discharge Tube(GDT), PT-PR04G ItemPackageDimensions_Height : 2.08 inches ItemPackageDimensions_Length : 6.69 inches ItemPackageDimensions_Width : 5.51 inches ItemPackageQuantity : 1 ItemShape : Rectangle ItemTypeKeyword : electronic-surge-protectors Manufacturer : PROCET PoE System Material : Zinc alloy Material1 : Copper Material2 : Ceramic MaximumCurrent : 15 amps ModelNumber : N-KKY-ZK MountingType : Through-Hole Mount NumberOfBoxes : 1 PartNumber : N-KKY-ZK PowerPlugType : type_b_3pin_na ProductDescription : RFetomax N Type Female to Female Bulkhead DC-3GHz Lightning Arrestor 90V Gas Tube Discharge 50 Ohm 2.Specification: Frequency Range:DC-3 GHz Attenuation :≤ 0.2 dB VSWR ≤1.18 Peak Power(W) :200 Contact Resistance:Center conductor ≤ 1mΩ, Outer conductor ≤ 1mΩ Insulation Resistance :≥ 5000MΩ Durability :≥ 500 cycles Temperature range: -40°C to +85 °C 3.Materials : Body brass nickel plated Inner brass gold plated Teflon(PTFE) Insulator RoHS compliant 4.Package : 1 piece N-Type Female to N-Type Female lightning arrestor 5. Protects signal boosters from lightning strikes: Prevent a lightning strike from destroying your electrical system. The 50 ohm Arrester with N Female to Female Bulkhead Connectors can be installed to prevent expensive damage from incapacitating your circuitry. The arrestor safeguards your amplifier and boosted devices from power surges caused by lightning strikes to antennas mounted outside Arresters should be installed as close a possible to the equipment to be protected, often at the point where the coax cable enters the building. They can also be installed near the antenna for additional protection.