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Total 25628 products for single line telephone Manufacture & Suppliers

F/O FXO FXS Analog Fiber Optic Accessories Telephone Line Converter 64Ch

... port supports O port and S port, O port connects switch and S port connects user’s phone Support FXO / FXS ordinary telephone Support point-to-point, cascaded and distributed network connections, and SNR wi...

E-link China Technology Co.,LTD
China

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Single Channel POTS to Fiber Converter RJ11 Connector Telephone System

...Telephone over Fiber Mux 1Ch POTS Telephone over Fiber Overview The E-Link Single Channel POTS-to-Fibre Converter transmits traditional telephone signals (POTS) via optical fibre, extending your telephone se...

E-link China Technology Co., Ltd.
Guangdong,China

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UL444 UL1581 Telephone Line Wire Copper Core Polyethylene Insulated Waterproof

UL444 UL1581 Telephone Line Wire Copper Core Polyethylene Insulated Waterproof 1. Overview This product is copper core polyethylene insulated communications cables in the city, produced according to YD / T322-2...

Guangdong Shengyu Cable Industry Co., Ltd.
Guangdong,China

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Underground Digital Telephone Cable / Black Multi Line Phone Cord OEM Supply

Underground Telephone Cable Wire Solid Copper Multi - Cable 1. Product Description 1) CONSTRUCTION Structure Construction Twisted Pairs Number of Pairs Multi- Pair AWG 24AWG Conductor Dimension (mm) 0.50 Solid ...

SHENZHEN BLG DIGITAL NETWORK CO., LIMITED
Guangdong,China

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2 Cores CCS / CU Telephone Line Cable For Computer 4P4C 6P2C 6P4C RJ11

4 Cores 2 Cores CCS / CU Telephone Patch Cable 4P4C 6P2C 6P4C RJ11 Specification: Cable jacket: PU/PVC optional Core: Copper / CCS(copper covered steel) Crystal head: RJ9 4P4C / RJ11 4P2C / 6P2C / 6P4C /RJ12 6P...

SHENZHEN BLG DIGITAL NETWORK CO., LIMITED
Guangdong,China

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Indoor Telephone Cable Wire , 2 ~ 100 Pairs UTP Cat 3 Cable With Copper Material

Indoor Telephone Line Cable HYV 2 ~ 100 Pairs UTP Cat3 Copper Cable Application: 100 Base - T 100 Base - T4 Telephony Voice Wiring Description: Rated Temperature: 60��C, 75��C, 90��C Solid Bare Copper Conductor Ro...

SHENZHEN BLG DIGITAL NETWORK CO., LIMITED
Guangdong,China

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IP68 Industrial Hazardous Area Telephone Moisture Resistant

... telephone are widely used in railway trackside. Most of metro line under ground inside the tunnel need to install waterproof telephone. This Subway telephone installed at tunnel and subway need waterpoof IP...

Shenzhen Yuantong Modern Technology Co., Ltd.
Guangdong,China

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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 comm...

Cixi Anshi Communication Equipment Co.,Ltd
Zhejiang,China

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24Ch Optical Mux/Demux Telephone Over Fiber Converter, RJ11, FXO/FXS Caller ID & Fax, PCM, SMF 20KM, DC12V

..., Support Caller ID and Fax Support FXO / FXS ordinary telephone Technical Indexes Telephone Ports 24 telephone port RJ11 port FXS Ringing voltage: 75V, ringing frequency: 25HZ FXO Second line input impedanc...

E-link China Technology Co.,LTD
China

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Efficient Landline Telephone Cable 6.0mm Outer Diameter PVC Jacketed

Efficient Landline Telephone Cable 6.0mm Outer Diameter 20dB/100ft Attenuation *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-font-smoothi...

Shen Zhen Eternity Ju Electronic Co., Ltd.
Guangdong,China

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Insulation Resistance Landline Telephone Cable Coaxial Type 0-100MHz

Reliable Landline Telephone Cable with 30V Voltage Rating for Temperature Range 0-60��C *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-font...

Shen Zhen Eternity Ju Electronic Co., Ltd.
Guangdong,China

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EJE 10ft Landline Telephone Cable With Insulation Resistance 1000M Ohm/Km

Copper Conductor Landline Telephone Cable with Insulation Resistance 1000M Ohm/km *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-font-smoo...

Shen Zhen Eternity Ju Electronic Co., Ltd.
Guangdong,China

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Hazardous Area Indoor Heavy Duty Telephone For Mine Waterproof

Hazardous Area Indoor Industrial Analog Telephone Mine Telephone Waterproof Telephone Analog Version Industrial Telephone Powered by telephone lines, cold-rolled steel sprayed shell/nylon fiber-reinforced shell...

Shenzhen Yuantong Modern Technology Co., Ltd.
Guangdong,China

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Vandal Resistant Industrial Analog Telephone Set Public Emergency Telephone

Anti Vandal Industrial Analog Telephone Set Public Emergency Telephone Analog Version Industrial Telephone Powered by telephone lines, cold-rolled steel sprayed shell/nylon fiber-reinforced shell, strong and du...

Shenzhen Yuantong Modern Technology Co., Ltd.
Guangdong,China

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24V to 48V Analog Telephone , VoIP Telephone With Optical Ports

... auxiliary machines, and the host can make calls. 3) Support various speech coding protocols, such as: G.711 a-law/ μ-law, G.729a, G.723. 4) The POTS telephone line supports a transmission distance of not le...

Shenzhen Yuantong Modern Technology Co., Ltd.
Guangdong,China

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Blasting Field Telephone Shielded Lan Cable Military Grade Three Copper Four Steel

... transmission line made of twisted copper wire and steel wire and covered with insulating material. It is generally used for audio telephone communications, and can also transmit telegrams, low-speed data, a...

COMELINK CO.,LTD
Guangdong,China

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