telephone exchange system

Brand Name:ShouldShine

Model Number:ZM5108

Place of Origin:China

... Pliers use method and training, telephone plug make method, and test, wire shelf installation and thread jamming, attendant console, Operator, extension function, exchange machine function setting, exchange machine system software operation training and

Brand Name:Yuantong

Model Number:YT-SDN03/SIP

Place of Origin:Shenzhen Guangdong China

... With Tunel SIP Telephone IP PBX Telephone System With Built-In Fuse Box Product Description: Product Overview - IP PBX Telephone System The IP PBX Telephone System, also known as the Internet Protocol PBX Telephone Exchange Unit, is a cutting-edge...

Brand Name:Aixton

Model Number:AXT-CAT3

Place of Origin:CHINA

... 50 Pair Indoor Telephone Cable Bare Copper Cat3 UTP 24AWG Cat3 UTP 24AWG 2 Pair 10 16 20 25 50 Pairs Indoor Telephone Cable Bare Copper The cables are designed for use in networks within telephone exchanges, commercial switchboards and interconnecting ...

Brand Name:JHY CABLE

Model Number:Telephone Cable

Place of Origin:SHENZHEN CHINA

...Telephone Cable Production Description: 1. Production Application These cables are used for the connection between floor cabling system in the telephone communication cabling system and the user’s telephone outlet, used for the interconnection between telephone exchange and extension sets and between other communication equipment, and is also used for terminal telephone, fax, digital telephone

Brand Name:TC

Model Number:HYA/HYAT/HYAT53

Place of Origin:China

...Telephone Cable, Multi Pair Network Cable, Outdoor Telephone Cable, Gel Filled Telephone Cable Application The telephone cable provides audio connections between general patch panels and exchange users in the SPC exchange, or between other communication devices. They support voice application, digital telephone, fax, SPC exchange, connection to data devices, branch and backbone for structured telecommunications cabling. TC's telephone

Brand Name:J&R

Model Number:JR208-CB

Place of Origin:Shenzhen, China

...Telephone JR208-CB Flush Mounted Emergency Phone Auto-Dial Handset Telephone is compatible with most of SPC exchange. The hook of telephone handset is made of high grade zinc alloy and controlled by intelligent magnetic induction switch. Product Specification Flush Mounted Emergency Phone Auto-Dial Handset Telephone Analogue Version Power Supply From the analogue telephone...

Brand Name:ANSHI

Model Number:AS-MDF-HW-16C

Place of Origin:China

...Exchange Side Terminal Block · 16 pair HUAWEI exchange side strip, JPX658-STO-236. · Providing a range of over voltage, over current four sound and light alarm system. · Can clearly distinguish visual alarm circuit to prevent external over-voltage and over-current signal to the telephone exchange...

Brand Name:ZYCOO

Model Number:4FXS

Place of Origin:China

...Exchange Station) Telephony Trunk Interface Module FXS is an interface that connects to a station, such as an analog telephone or the FXO interface of another PBX. It provides ringing voltage and battery to the FXO devices. FXS interfaces are used on the inside of your PBX, they do not connect directly to the PSTN. One FXS channel is required for each telephone...

Brand Name:AEO

Place of Origin:China

... to point link, SPC Exchanges metho Fiber Optic Number of Optical port : 1 Connector : Simplex FC Single-mode 20Km Single-mode:1310/...

Place of Origin:China

Brand Name:Future Techonology

Model Number:FC2P-O256F4R2/S256F4R2

...telephone FXO FXS over fiber optical multiplexer with 4*100M / 1000M Ethernet Product Overview The series equipment is the company developed the PCM optical fiber transmission for the large scale integrated circuit on base of the developed of optical fiber transmission Provide 360 channals call,4 way 10/100M fast Ethernet(line 100M),1 expansion interface(RS232/RS485/RS422 asynchronous data,switch signal)Ethernet interface can exchange

Brand Name:Huawei

Model Number:AR0MSVA4B1A0

Place of Origin:China

... is the voice access module of the router, providing 4 FXS and 1 FXO interface, which can be connected to the public switched telephone network (PSTN) and traditional telephone equipment (private branch exchange PBX, analog telephone, fax machine, etc.) to

Brand Name:HeTai

Model Number:60BYGH502-03A

Place of Origin:China

... exchanges. As Western capitalist powers scrambled for colonies, stepper motors found widespread use in stand-alone systems such as ships and aircraft that lacked AC power. The ...

Brand Name:HWALON

Place of Origin:China

...,LED control panel,industry-controlling exchangers,program exchanger,security unit,telephone,overcurrent protection of terminals Our service 1. Price advantages:reasonable and competitive; 2. We are manufacturer and possess strong strength; 3. We can

Model Number:ST2410CO

Place of Origin:Shenzhen, China

Brand Name:SUNTOR

..., office documents, audio and video files, share files, access to the Internet, access the Intranet, access and download the database, dial telephone exchange, remote maintenance and

Place of Origin:China mainland

Brand Name:Shenzhen chengtiantai cable

Model Number:RVS

...the switchbords, building intelligent alarm system of multi-core control, Building intercom system,amplifiers and dial intercommunicating systems, measuring instruments, telephone exchange etc. These wires are not permitted to apply outside of equipment

Brand Name:EA ENERGY

Model Number:48V 100Ah

Place of Origin:CHINA

...-end telephone exchange 48V 100Ah Lithium LiFePO4 Battery Pack details : 1. Diameter*Height : 480x222x442cm (Lithium prismatic LiFePO4 15S1P ) 2. Nominal Voltage : ...