ELECTRICAL SPECIFICATIONS: UL Applications: 250 Volts Ac Max. At 2 Amps. Dielectric Withstand Voltage: 1000 Volts Ac. 60 sec. Insulation Resistance: 500 M. Contact Resistance: 20 m Max. Ambient Operating Temperature: -20C ~ 75C. MATERIAL Housing: Polycarbonate, Ul94v-0 or Ul94v-2. Color: Transparent or other color are available. Contact Blade: Copper Alloy. Gold Plating: 3u'' ~ 50u , are available. Shielded Shell: Copper Alloy. FEATURES Strain Relief: Mini 20 lbs. Durability: 1200 Mating Cycles. Suitable for 23 AWG stranded and solid wire, OD 0.93 ~ 1.04. AWG and OD MUST BOTH meet the requirements. Protect your network from signal loss and EMI/RFI electromagnetic interference and maintains a proper ground connection. With a crimping tool, you can assemble the RJ45 network cable yourself. The same tool in the picture can be found in our store. PASS-THRU DESIGN simplifies terminations when wires are inserted through the connector and out the other side. For this RJ45 plug, an RJ45 crimping tool is more suitable. Free ShippingFree ShippingFree ShippingFree Shipping Free Shipping Technical Description Additional Information