telephone line switch

... Secured Remote Power Power Distribution Unit Multi-functional Outlets Working Smart PDUSFC-SPDU-2 Series through RJ11 telep...

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

... ID and Fax Voice port supports O port and S port, O port connects and S port connects user’s phone Support FXO / FXS ordinary Sup...

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

... through a single-mode optical fiber, meeting the needs of users for a large number of transmissions. The device adopts ultra-large-scale...

... 2P4P6P8P flat RJ11 RJ12 flat using flat structure, with a relatively wide and thin shape. The UL20251 is a...

16mhz Spiral Telephone Cable Product Description Jacket PVC(polyvinyl chloride) or PU(Polyurethane) Core Copper or CCS(copper covered steel) Shape Spi...

.... SFC-SPDU-2 Series smart PDU offers the most versatile access control methods in the industry for easy, quick and reliable operations. It...

... adapter, one input, two-output, high-fidelity sound, simple and practical. *Usage for *Material: ABS & copper *Good transmissi...

Rugged Plastic Cradle JR-HK-03, Mechanica Hook Model Number: JR-HK-03 FEATURES - Combination of metal and plastic construct...

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

Surge Protector 170V 10KA RJ11 4-port Ethernet Surge Protection Feature: • RJ11 port electric surge protector. • Aluminum str...

... the dial switchReset Reset by reset key, no need to replace operation panel Unique rotary structure, easy to install and use With jack, ...

Super Soft Car Cat5e F/UTP Copper Lan Cable Pass Fluke Test Military UT80 Elevator Gaorou network cable is suitable for cars, elev...

Wood Steel Pole Climbers Safety Tools For mail and Description This wooden pole climber diameter is adjusted , the most diameter is 250...

Customized In- Button on off Power Cable for Led Lamp Product Description Product name power cable Type cable Feature power c...