telephone line surge protection

...LSA-PLUS wiring technology,easy for installation. it can provide voltage for 1 pairs of conductors(2 single conductors) for teleph...

... and individuals. Such devices are connected to theelectricity grid, often exchanging data and signals through communication and are usually ...

... device Model: TRSS-485 Color: white / red Verification: CE product description TRSS-485 signal lightning arrester is mainly used f...

... and individuals. Such devices are connected to theelectricity grid, often exchanging data and signals through communication and are usually ...

... D-Sub series equiment Device D-Sub series equiment Product Details: BR-DB9 BR-DB15 BR-DB25 Test ...

Product Description: The LED Garden Flood Light is a high-quality lighting solution designed to illuminate outdoor spaces effectively and efficiently....

... protector MJ-10 Type,FXX170/5 Type 170V 5kA 8/20μs applied to the for LSA-PLUS chassis MJ-10 Type,FXX170/5 Type MJ-10 Ser...

... Protector HDX-RJ11 series audio SPD for Modem, DTU, DDN special , fax, over-voltage protector signal, designed to prevent induc...

... of system, and effectively power supply equipment from lightning strike. Characteristic: 1/ Impulse current reaches 10/350μs 60kA; 2/...

...smooth volt-second characteristic curve. Good insulation coordination and characteristics. The electrical frequency withstand voltage is...

... communication) • Lighting products • Photovoltaic industry Dimensions: Series D Cmin. d P Amax. TVR05 5.0~7.0 20 0.6±0.02 5.0±0.5 (forTVR0518...

...parallel on the DC networks to be and provide common and different modes . Its installed location are recommended at both ends ...

Single Channel Network Device Guide Rail 1. Support 10/100/1000Mbps Ethernet Device 2. Guide Rail & Desktop Installation 3....

... Tester/Butt Set/man Test Sets Product Description ST230D Tel Tester is a new kind of fault tester with safety &multi-f...

...optional for the ship cockpit. As in the highway of highway roadside emergency , waterproof for the coal mine explosion-proof t...

... Device Voltage Varistors are used to a circuit from high voltage . When a high voltage is applied t...

...Splitter Ethernet Device 16-ports 10/100/1000M Ethernet Network Protector Advantages ► 220VAC Control , RJ45 port; ► Mul...

...,UL Approval Features 36” (915mm) Durable aluminium alloy Metal Housing Power Strip 4 White/Light Gray /black US Standard Outlets, H...