Qooltek ST-NET Ethernet Surge Protector

Material: -High insulation resistance -Cast aluminum construction Both Ends Are RJ-45 Interface -There is no "In" or "Out" cable side of this device, both sides are identical RJ-45 Interface. -It doesn’t matter if your equipment is behind any particular side and it doesn’t matter from which side PoE source comes. How I installed the ST-RJ45: Once you know how it's done, it's rather easy to install this product, but a simple diagram to supplement the written instructions would have made it much clearer. - The cable from the DSL ISP goes into the input port of the ST-RJ45 - The cable from the modem connects to the equipment port of the ST-RJ45 - The green ground wire is connected to the ground screw of the UPS Technical Parameters： -Nominal Operating Voltages: -Line-Line(Un): 5 Volts -Line-Line(Uc): 8 Volts -Line-Ground: 90 Volts -Nominal discharge currents : -Line/Line: < 5KA （8/20μs） -Line/Ground: 10KA （8/20μs） -Environmental -Operating Environment -40-70°C(-40°F to +158°F) -Operating Relative Humidity 0 - 95%

• ConditionNew
• BrandQOOLTEK