Product Name: Rj11 Surge Protection Device Telephone Surge Phone Line Lightning Arrester Model NO.: TRSS-RJ-11-4 Brand: Thor Certification: ISO9001, Ce Material: Aiuminum Shell Shape: Cuboid Operation Voltage: Low Voltage Size: Small Application: Telephone Protection Installation: Tandem Arrester Structure: Protective Gap Type: Signal Type Arrester Product: Telephone Surge Protector UC: 12V in: 5ka up: 80V Line Interface: Rj11 Warranty: 2year Certificate: Ce TUV Ios9001 OEM Service: Yes Trademark: THOR Transport Package: Carton Box Specification: IEC 61643-21 Origin: Zhejiang, China (Mainland) HS Code: 85363000 Product Description Telephone lightning protector is used to protect sensitive network communication transmission lines; widely used in computer network communication transmission systems, IP telephones, ADSL program-controlled switches, high-end fax, telephone and other equipment; it is protected against lightning induced voltage, and the voltage fluctuation of the power grid. Disturbance, major damage caused by electrostatic discharge and surge surge voltage generated by large load start-up.Surge Protector for phone System Main technical parametersTypeTRSS-BNCMax continuous operating voltage Uc(VAC)12Nominal discharge current (8/20μS) ln(kA)5Voltage protection level Up (V) (Line to line)<80Voltage protection level Up(V) (Line to ground)<750Transmission rate (Mbps)100Insertion loss (dB)≤0.5Line interfaceBNCWay to installSeries ConnectionFAQQ: What advantages do you have?A: We have been manufacturing and exporting SPD for more than 10 years ! We have CE and TUV certificationQ: Can I get some samples?A: We support small quantity samples order ! please contact with our staff and leave your detail contact information , we will answer you within 24 hoursQ: How long does it take to deliver?A: Fast delivery : 3~7days after paymentQ: Could you do OEM for us?A: We have good experience on OEM serviceQ: How long is your products warranty ?A: 3 years warrantyQ: How to pay?A: We accept T/T, Paypal, Western union, L/C, Trade Assurance