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Total 521 products for telephone data systems Manufacture & Suppliers

HF Flash Corded Home Phone FCC Office Business Landline Phone

... FLASH, REDIAL function Handsfree talk, speakerphone Music on hold functionDesk/Wall Mountable Product Description of Corded Landline Telephone: 1. LCD Display data and time 2...

Zhongshan zuoling Lighting Co., Ltd
Guangdong,China

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VTDR Black Box Driving Recorder With GSM / Printer Function For Road Running

...telephone” and “web” Set up: Send SMS “web + password” to device. For example, the password is 123456. Send SMS “web123456” to the device, the device will reply SMS “set web ok”. After this, the tracker will...

SHENZHEN YITUOWULIAN SYSTEM CO.,LTD
Guangdong,China

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VTDR Black Box Driving Recorder With GSM / Printer Function For Road Running

...telephone” and “web” Set up: Send SMS “web + password” to device. For example, the password is 123456. Send SMS “web123456” to the device, the device will reply SMS “set web ok”. After this, the tracker will...

SHENZHEN YITUOWULIAN SYSTEM CO.,LTD
Guangdong,China

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64Ch Wdm Mux And Demux SMF Connector Passive Cwdm Mux

... ID and Fax Power link to fiber optic , data status indication LED can monitor system health Technical Indexes Telephone Ports 64 telephone port RJ11 port FXS Ringing voltage: 75V, ringing frequency: 25HZ FX...

E-link China Technology Co.,LTD
China

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16Ch Fiber Optic Accessories Cwdm Mux Demux POTS FXO FXS Fiber Mux

...Telephone over Fiber Mux Accessories Advantages: 16 channel support voice access, Support Caller ID and Fax Support point-to-point, cascaded and distributed network connections, and SNR will not decline Powe...

E-link China Technology Co.,LTD
China

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4ch analog video 1CH RS485 1 ethernet to fiber converter for CCTV surveillance system

4CH Analog Video Data Media Fiber Converter also named as 4CH analog video media data fiber transmitter and receiver, which support 4CH coaxial analog video+ 1CH reverse/bidi RS485 data +1CH full duplex 10/100M...

Garant Optima Co., Ltd
Hongkong,China

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Battery Free Hotel Room Phones 16 Digits Ring HI Hotel Landline Phones

Battery-Free Caller ID Phone Lcd Brightness Adjustable Corded Hotel Telephone Main Features of Battery-free Caller ID Phone: Function: 1. LCD display, data and time. 2. FSK / DTMF 3. T / P, Ring HI / LO 4. Call...

Zhongshan zuoling Lighting Co., Ltd
Guangdong,China

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RS485 fiber media converter for 1CH half duplex RS485+1CH 10/100M ethernet over fiber extenders

RS485 fiber media fiber converter supports 1ch 10/100M ethernet and 1ch half-duplex RS485 data over 1 single mode or multimode fiber. The devices are directly compatible with NTSC, PAL, and SECAM camera systems...

Garant Optima Co., Ltd
Hongkong,China

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RS232 fiber media converter for 1CH RS232+1CH 10/100M ethernet over fiber extenders

RS232 fiber media fiber converter supports 1ch 10/100M ethernet and 1ch RS232 data over 1 single mode or multimode fiber. The devices are directly compatible with NTSC, PAL, and SECAM camera systems. Especially...

Garant Optima Co., Ltd
Hongkong,China

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Reverse RS485 fiber media converter for 1CH Reverse RS485+1CH 10/100M ethernet over fiber extenders

Reverse RS485 fiber media fiber converter supports 1ch 10/100M ethernet and 1ch reverse RS485 data over 1 single mode or multimode fiber. The devices are directly compatible with NTSC, PAL, and SECAM camera sys...

Garant Optima Co., Ltd
Hongkong,China

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Straight Shielded Ethernet Rj45 Connectors 4 Pin RJ45 Connector 48V

.... RJ45 interface is widely evaluated in various fields. Technical Data Standard IEC 61076-2-104 Contact nut material Brass, nickle-plated Contact surface material Brass, gold-......

Kronz (guangzhou) Electronics Co., Ltd.
China

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Full Band GSM Fixed Wireless Landline Phone 2G Color Display

...Telephone Color Display GSM Full Band Product Description 2G wireless desk telephone LS980 is suitable for government, schools, companies, homes, shopping malls, restaurants and other venues.Support FM/MP3 m...

Shenzhen Lanshuo Communication Equipment Co., Ltd
China

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1U Rack Type Voip PBX Server GL2000 Including 250GB Solid State Hard Driv

The Yuantong-2000 IP PBX appliance is designed to bring leading edge voice, video, data, and ability features to enterprises, small and medium businesses, retail and residential environments in an easy-to-manag...

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

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19 Inch Rack Mount Single Mode Fiber Optic Patch Panel with 12 X LC/SC/FC/ST Adapters for FTTH FTTB FTTX Networks

..., agricultural telephone network system, data and image transmission system, CATV cable television series, indoor cable through force access and branch connection. Fiber termination box is ......

NEW LIGHT OPTICS TECHNOLOGY LIMITED
Hongkong,China

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110 Patch Cord Connector 1 Pair,2 pair,3 pair,4 pair

110 Style Field-Temination Plugs Description: 1 pair/2 pair/3 pair/4-pair 110 patch plugs allow custom-length patch cords to be made in the field, saving installation time. These 110 patch plugs can be used wit...

Cixi Qiyan Communication Electron Co.,ltd
Zhejiang,China

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110 Cross Connect Rack Mounted Wiring Block,50 pair 100 pair 110 wiring block

110 Cross Connect Rack Mounted Wiring Block,50 pair 100 pair 110 wiring block JH-4210 Description: Wiring blocks are designed to support voice and high speed data application, which can meets up to Category 5e ...

Cixi Qiyan Communication Electron Co.,ltd
Zhejiang,China

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8CH PTZ analog video fiber converter for remote CCTV surveillance system

8CH PTZ Analog Video Fiber converter also named as 8CH analog video fiber transmitter and receiver,which support 8CH coaxial analog video with 1CH PTZ controling data over a single fiber optical fiber , using s...

Garant Optima Co., Ltd
Hongkong,China

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Telephone Data Systems

Total 521 products for telephone data systems Manufacture & Suppliers