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Total 994 products for telephone two line Manufacture & Suppliers

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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Function Protects Telephone From Dust And Damage With Lake Blue Telephone Hood

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Dongguan Feiyue FRP Products Co., Ltd.
China

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High Performance Home Phone Line Cord 0-100MHz Landline Telephone Cord

High-Performance Home Phone Cable - RJ11 Connector Frequency Range 0-100MHz *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-font-smoothing:...

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

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Module - Plug In Telephone Line Surge Protector Single Pair 10MHz Bandwidth

...LSA-PLUS wiring technology,easy for installation. it can provide surge voltage protection for 1 pairs of conductors(2 single conductors) for telephone system. Technical Data P1 Model Nr TS-DP1 LSA110 Un 110V...

TS Lightning Protection Co.,Limited
Guangdong,China

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Module - Plug In Telephone Line Surge Protector Single Pair 10MHz Bandwidth

...LSA-PLUS wiring technology,easy for installation. it can provide surge voltage protection for 1 pairs of conductors(2 single conductors) for telephone system. Technical Data P1 Model Nr TS-DP1 LSA110 Un 110V...

TS Lightning Protection Co.,Limited
Guangdong,China

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4-Ch F/O Telephone Converter, FXO/FXS, FC, 20km

...port and S port, O port connects switch and S port connects user’s phone Application E-link 4 channel POTS (Plain Old Telephone System) phone lines over fiber converter / extender. Ordering Information Model...

E-link China Technology Co.,LTD
China

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4Ch 100M FC Ethernet Fiber Optic Telephone Lines FXO FXS

4-Ch Telephone lines (FXO & FXS) + 1-Ch 100M Ethernet, FC Ethernet Fiber Optic Telephone Advantages: 1~4Channel voice, 1~8Channel switch or two/four line audio and so on Ethernet interface supports 10M/100M, ha...

E-link China Technology Co.,LTD
China

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Help Line Metro Service Emergency Telephone Emergency Help Point With Camera

Vandal Resistant Hands-free VoIP Emergency Video Telephone for Metro / Subway The Handsfree SOS Telephone with camera is designed to meet the needs of client who experience loss through vandalism. Housed in col...

J&R Technology Limited
Hongkong,China

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Indoor Use Lightning Protection System Telephone Lightning Arrester RJ45 Line

Factory Direct EPRJ45-120 Telephone Signal Lightning Arrester Overview EPRJ45-120 telephone surge protector for the use of RJ45 interface signal lines, telephone lines, the signal cable can be introduced into t...

Hunan Heou Engineering Consulting Co., Ltd
Hunan,China

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Indoor Use Lightning Protection System Telephone Lightning Arrester RJ45 Line

Factory Direct EPRJ45-120 Telephone Signal Lightning Arrester Overview EPRJ45-120 telephone surge protector for the use of RJ45 interface signal lines, telephone lines, the signal cable can be introduced into t...

Hunan Heou Engineering Consulting Co., Ltd
Hunan,China

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Heavy Duty Secured Remote Power Distribution Unit Through RJ11 Telephone Line

Through RJ11 Telephone Line Secured Remote Power Power Distribution Unit Multi-functional Outlets Working Smart switched PDUSFC-SPDU-2 Series through RJ11 telephone line provides secured remote power source man...

Jiashan Dingsheng Electric Co.,Ltd.
Zhejiang,China

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Telephone Line Ethernet Surge Protection Devices 170V 10KA RJ11 4- Port

Telephone Line Surge Protector 170V 10KA RJ11 4-port Ethernet Surge Protection Feature: • RJ11 telephone port electric surge protector. • Aluminum structure. • Operating voltage: 170 V. • Number of ports RJ11: ...

Britec Electric Co., Ltd.
Zhejiang,China

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CAT3 Modular Line Rj11 Patch Cable , 2 Pairs 4 Wire Flat Telephone Patch Cord

...fax line and are ideal for other cost-saving voice and data applications not requiring high data rates. Straight through-pinned modular cables are used for ......

Wuhan Unique Mechanical And Electrical Equipment Co.,LTD.
Hubei,China

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24Ch 24 Telephone RJ11 Port Fiber Ethernet To Analog Phone Converter To F/O

... 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 SN...

E-link China Technology Co.,LTD
China

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CAT3 Telephone Cable Multipairs Indoor Outdoor 0.4mm-0.5mm Communication Cable

... network.Any 4 pairs of core cables can support 100Mb Ethernet (IEEE802.3) application and be used for horizontal cabling or structural vertical trunk line. All transmission performance indicators exceed req...

Shenzhen Jinhuanyu Wire and Cable Co., Ltd
Guangdong,China

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White Portable Corded Phone Office Works 2 Line Caller Id Phone With Gift Box

Basic Caller ID Telephone With Call Number Display and Redial Function Black Available Features of basic caller ID telephone: FSK/DTMF dual systems compatible 16 outgoing call memory with 8 digits and conversat...

Zhongshan zuoling Lighting Co., Ltd
Guangdong,China

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Wired Desktop Caller ID Phone Portable Analog Trim Line / Landline Telephone

Product Description: The Big Button Telephone is a slim landline phone that is wall mountable and corded for easy installation. It features an adjustable ringer volume, rectangular shape, and comes in three col...

Zhongshan zuoling Lighting Co., Ltd
Guangdong,China

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FCC Emergency Telephone Box With Reserved Installation Positions, Emergency Call Box

Product Description: The Emergency Call Box is a reliable and safe emergency contact point that is designed to be installed in public areas, such as buildings, airports, stations, hospitals, etc. It provides a ...

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

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