SKU: AL-D4W-DT Outdoor DSL/Telephone/T1 Lightning Surge Protector - Screw Terminals High voltage transients caused by lightning strikes have the ability to easily destroy semiconductor junctions, and thus, cause equipment failure and loss. A lightning strike close to data lines can also cause induced currents in lines that can also do... $135.99 $129.19 Compare
SKU: AL-D4W-DP Outdoor DSL/Telephone/T1 Lightning Surge Protector - Punch Down Terminals High voltage transients caused by lightning strikes have the ability to easily destroy semiconductor junctions, and thus, cause equipment failure and loss. A lightning strike close to data lines can also cause induced currents in lines that can also do... $115.99 $110.19 Compare
SKU: HGLN-D1-DT Indoor Hi-Pwr 1-Line Phone/DSL/T1 Lightning Surge Protector - Screw Terminals The HGLN-D1-DT is a high performance indoor 3-stage lightning protector that provides superior protection for DSL, Telephone and T1 lines from transients and surges. The first stage is comprised of a differential gas discharge tube. Stage two is a pair... $187.99 $178.59 Compare
SKU: HGLN-DT Indoor Hi-Power Single Line Telephone/DSL/T1 Lightning Surge Protector - RJ11 Jacks The HGLN-DT is a high performance 3-stage lightning protector that provides superior protection for DSL, Telephone and T1 lines from transients and surges.The first stage is comprised of a differential gas discharge tube. Stage two is a pair of current... $143.99 $136.79 Compare
SKU: HGLN-D2T Indoor Hi-Power Dual Line Telephone/DSL/T1 Lightning Surge Protector - RJ11 Jacks The HGLN-D2T is a high performance lightning and surge protector that provides superior protection for two DSL, Telephone and T1 lines from transients and surges.The design of the HGLN-D2T incorporates the use of three terminal differential gas discharge... $161.99 $153.89 Add to Cart The item has been added Compare
SKU: HGLND-D1-DT Indoor DIN Mount Hi-Pwr 1-Line Phone/DSL/T1 Lightning Surge Protector - Screw Term The HGLND-D1-DT high performance 3-stage lightning protector provides superior protection for DSL, Telephone and T1 lines from transients and surges.The first stage is comprised of a differential gas discharge tube. Stage two is a pair of current... $207.99 $197.59 Compare
SKU: CMSP-DT-2 Indoor 2-Line Hi-Power Telephone/DSL/T1 Lightning Surge Protector - RJ11 Jacks The CMSP-DT-2 is a high performance 3-stage lightning protector that provides superior protection for up to two DSL, Telephone and T1 lines from transients and surges.Failsafe Feature The CMSP-DT-2 is designed to convert into a failsafe mode in the rare... $277.99 $264.09 Compare
SKU: WPDTJ In-Wall Electrical Box Mount Hi-Power Single Line Telephone/DSL/T1 Protector - RJ11/RJ11 The WPDTJ is a high performance 3-stage lightning protector that provides superior protection for DSL, Telephone and T1 lines from transients and surges.The three stages of this protector consist of a differential gas discharge tube, a pair of current... $71.99 $68.39 Compare
SKU: WPDTP In-Wall Electrical Box Mount Hi-Power Single Line Telephone/DSL/T1 Protector - RJ11/Punch Term The WPDTP is a high performance 3-stage lightning protector that provides superior protection for DSL, Telephone and T1 lines from transients and surges.The three stages of this protector consist of a differential gas discharge tube, a pair of current... $44.39 $42.17 Compare