1 - 10 Results for telephone line surge protection from 30014 Products
15A 9 Outlet Slim Plug Power Strip , 36 " Electrical Power Bar With Surge Protection
...Surge Protected,UL Approval Features 36” (915mm) Durable aluminium alloy Metal Housing Power Strip 4 White/Light Gray /black US Standard Outlets, Horizontal or vertical Orientation 3 to 25ft (0.9m to 7.6m) 14/3 AWG, SJT Heavy Duty Power Cord Master On/Off Switch with 15Amp Resettable Circuit Breaker Surge Protected up to 1824 Joules Green LED Indicators for Grounding and Surge Protection...
Jiashan Dingsheng Electric Co.,Ltd.
Verified Supplier
No.91 Taoyuan R.D. Yaozhuang Industry Jiashan County Zhejiang PR. China
F Type Date Line Surge Protection Device SPD 75Ohm Impedance AC280V 20kA
... and individuals. Such devices are connected to theelectricity grid, often exchanging data and signals through communication lines and are usually sensitive to disturbances.These interconnecting networksprovide a propagation path for overvoltages....
Guangdong Uchi Electronics Co.,Ltd
Verified Supplier
Room 810, Unit 2, Building 5, Huixing Commercial Center, Dongsheng Road No.1, Zhongshan Dong, Shilong Town Dongguan, GUANGDONG, 523326 CN
10/100/1000M PoE Power Splitter ethernet surge protection device
...Splitter Ethernet Surge Protection Device 16-ports 10/100/1000M Ethernet Network Surge Protector Advantages ► 220VAC Control Line, RJ45 port; ► Multi-level protection circuit, residual depression; ► Four wire protection: 1.2.3.6 line ► High ......
E-link China Technology Co.,LTD
Verified Supplier
5F, Building D South, Jinshenghui Science Park, No. 3, Dafu Road, Fucheng Street, Guanlan, Longhua District, Shenzhen, China
High Energy MOV Metal Oxide Varistor MYL34S-561 In20KA Imax45KA For SPD Surge Protection Device Voltage Protection
...Surge Protection Device Voltage Protection Varistors are used to protect a circuit from high voltage surges. When a high voltage surge is applied to a circuit, the outcome is usually catastrophic to the circuit. A capacitor may be installed across the signal lines. However, this capacitor cannot suppress voltage surges......
Vandal Resistant Telephones for Public Area Emergency Call Telephone Line Powered
...optional for the ship cockpit. As in the highway of highway roadside emergency telephones, waterproof telephone for the coal mine explosion-proof telephone used in coal mines, oil Wells, used in tourism scenic tourists such as telephones are belongs to the...
Shenzhen Yuantong Modern Technology Co., Ltd.
Verified Supplier
Zhihui Innovation Center, Building A, Room #607, Shenzhen - 518102, Guangdong, China
ST230D LCD Dry Battery Cheap Telephone Line Tester / Butt Set / Lineman Test Sets
...Telephone Line Tester/Butt Set/Lineman Test Sets Product Description ST230D Tel Line Tester is a new kind of line fault tester with safety &multi-functions capabilities. Besides the basic functions as a common Tel Line Tester, it also has functions of high voltage protection and polarity indication, and so on. Main Functions 1.Common telephone function: Dial, Ring, Talk 2.Mute 3.T/P switch 4.High voltage protection...
Cixi Anshi Communication Equipment Co.,Ltd
Verified Supplier
No.598, Zhangxin (North) Road, Xiaolin Town, Cixi City, Zhejiang Province. China
Single Channel Network Surge Protecter Device Guide Rail
2F 7B Nangang First Industrial Park Songbai Road Xili Town, Nanshan District, Shenzhen City Guangdong China
36KV Ploymeric Surge Diverter for Transmission Line Lightning Protection
...smooth volt-second characteristic curve. Good insulation coordination and protective characteristics. The electrical frequency withstand voltage is high in discharging gap, high reliability, low allocated voltage, minimum aging ......
Hangzhou Yongde Electric Appliances Co.,Ltd
Verified Supplier
Yinghu Economy Developing Zone, Fuyang Hangzhou City, Zhejiang Province, China
Power Surge Protective Device
... line of system, and effectively protect power supply equipment from lightning strike. Characteristic: 1/ Impulse current reaches 10/350μs 60kA; 2/ Low voltage limitation; 3/ ......
Shendian Electric Co. Ltd
Verified Supplier
No.23 Fazhan Ave, Xi'an New industrial Park of Xi'an High-Tech Development Zone
MJ-10 Type Surge Protective Device FXX170/5 Type 170V 5kA Signal Surge Protector
...surge protector MJ-10 Type,FXX170/5 Type 170V 5kA 8/20μs applied to the protection for LSA-PLUS chassis telephon MJ-10 Type,FXX170/5 Type MJ-10 Series Application Field This product is mainly applied to the protection for LSA-PLUS chassis telephone lines from damages caused by over voltage. It is an ideal over voltage protector designed for protecting telephone lines. Applicable lighting protection......