telephone line sharing device

Brand Name:Qing Zhu

Model Number:BYF208A-48

Place of Origin:XIAN,CHINA

...lines with RJ11 interface from over voltage Features Fast response Low clamping voltage Application BYF208A surge protector series are mainly applied to protect equipment on the lines with RJ11 interface from over voltage. It has features like fast response and low clamping voltage etc., which is particularly designed for telephone lines...

Brand Name:Yuantong

Model Number:YT-FIZEX09

Place of Origin:China

... Secondary-Transmission-Distance with POTS-Telephone-Lines, allowing a Transmission-Distance of at least 5000m. The Optical Interface has Two-FC-Ports for connecting to external devices. It is equipped with an External-Melt-Fibre-Box for secure connection.

Brand Name:Danda

Model Number:Danda recording phone

Place of Origin:Shenzhen, China

...future. It is a vintage audio guestbook telephone with high security and unlimited number of users. Plus, it allows you to export data and access it from any mobile device. With Audio Guestbook, you can easily capture and share your special moments with

Brand Name:DSE

Model Number:DSE123

Place of Origin:Made in UK

...Share Lines Interface MOQ 1pcs Product Name Analogue Load Share Lines Interface Application Diesel generator Marketing Type Ordinary Product Color Green Material Plastic DSE123 Analogue Load Share Lines Interface The DSE123 is an intelligent device that allows DSE load share modules to communicate with non-DSE control modules that are communicating over universal analogue load share lines...

Brand Name:J&R

Model Number:JR210-SC

Place of Origin:Shenzhen, China

...often used in tunnels, highway, tourism scenic spots and other places where sudden events may occur. The telephone has anti-vandal percussion, waterproof and moisture-proof characteristics. Casing Material Stainless steel body Colors Red, Yellow, ...

Brand Name:J&R

Model Number:JR210-1B

Place of Origin:Shenzhen, China

...Telephone Emergency Hotline Intercom Speed Dial Telephone can automatically call the emergency rescue telephone line after picking up the handset. JR201-1B are often used in tunnels, highway, tourism scenic spots and other places where sudden events may occur. The telephone...

Brand Name:Yuantong

Model Number:YT-IPSG20

Place of Origin:China

... Analog Telephone Broadcast Telephones System As a standard analog telephone, the unit provides basic telephone functions and can be connected to any standard two-wire telephone line, including analog PABX lines and PSTN. Powered by telephone line, cold-...

Brand Name:Yuantong

Model Number:YT-IPSG20

Place of Origin:China

... telephone line, including analog PABX lines and PSTN. Powered by telephone line, cold-rolled steel sprayed shell/nylon fiber-reinforced shell, strong and durable, good airtightness, anti-violent ...

Brand Name:Yuantong

Model Number:YT-IPJMT12

Place of Origin:Shenzhen Guangdong China

...dimensions are 225*125*35mm. It is a lightweight device with a weight of only 2KG, and it can be powered either by POE or DC12V, offering users a wide range of options. It is the perfect telephone device for clean rooms and provides excellent protection in

Brand Name:Shineplus

Model Number:Customized

Place of Origin:China

... 2P4P6P8P telephone flat line RJ11 RJ12 flat line using flat line structure, with a relatively wide and thin shape. The UL20251 telephone line is available in different specifications including 2-core, 4-core, 6-core and 8-core. Of these specifications, 2

Brand Name:ZOMLNK

Model Number:LD-806

Place of Origin:Guangdong, China

... Handset cord*1 * Gift box*1 * User manual*1 Port: Shenzhen, Guangdong Main Features of Office Corded Telephone: * Corded telephone with caller ID function * Max 50 groups incoming memories in 8 digits * Max 15 groups outgoing memories in 8 digits * ...

Brand Name:E-link

Model Number:LNK-PCM32

Place of Origin:China

...Telephone to F/O Converter: 32-Ch Telephone lines (FXO & FXS) Accessories Advantages: standard RJ11 telephone interface 32 channel support voice access, Support Caller ID and Fax Technical Indexes Telephone Ports 32 telephone port RJ11 port FXS Ringing voltage: 75V, ringing frequency: 25HZ FXO Second line input impedance:600Ω (hook), return loss: 40db, ring detection voltage:35V Connection Point to point, telephone to telephone

Place of Origin:Guangdong, China

Brand Name:kuncan

Model Number:KC-TC-01

Custom Black Color 5 Feet Rj9 Cord Handset Coiled Phone Rj11 Telephone Cable Telephone Cable Specification Model telephone cable Conductor Dimension 0.40mm/0.50mm, 24AWG/26AWG Conductor Material Solid/Strand,BC,CCA,CCS,TC Insulation HDPE (High-density ...

Brand Name:Nenglv

Model Number:SF-K4

Place of Origin:Jiangsu, China

... emanations. These signals transmitted down an unprotected telephone or a power line can potentially be intercepted by an enemy or a competitor over the same telephone or power cable many miles away. Our filters stop the high-frequency EM signals (or

Brand Name:JiaMinAv Tech

Model Number:HXT-16V2E

Place of Origin:China

...Telephone To Fiber Optic Converter with 2ch 100M ethernet Product description: The 16ch telephone to fiber converter transmits 16 port telephones and 2ch 100M Ethernet signals to 1~120KM through a single-mode optical fiber, meeting the needs of users for a large number of telephone transmissions. The device...

Brand Name:JiaMinAv Tech

Model Number:JM-8T2E

Place of Origin:China

... a single-mode optical fiber, meeting the needs of users for a large number of telephone transmissions. The device adopts ultra-large-scale integrated circuit design, simple appearance, easy installation, maintenance-free, stable performance to ...

Brand Name:JiaMinAv Tech

Model Number:JM-4T2GE/JM-4T2E

Place of Origin:China

...Telephone Fiber Optic Converter with 2Port 100/1000M ethernet Product description: The 4port telephone fiber optic converter transmits 4 port telephones and 2port 100/1000M Ethernet signals to 1~120KM through a single-mode optical fiber, meeting the needs of users for a large number of telephone transmissions. The device...

Brand Name:JiaMinAv Tech

Model Number:HXT-32T2E

Place of Origin:China

...Telephone To Fiber Optic Converter with 2Port gigabit ethernet The 32ch telephone to fiber converter transmits 32 port telephones and 2port 100M ethernet signals to 1~120KM through a single-mode optical fiber, meeting the needs of users for a large number of telephone transmissions. The device...

Brand Name:Yuantong

Model Number:YT-IPSG20

Place of Origin:China

... VoIP Analog Telephone As a standard analog telephone, the unit provides basic telephone functions and can be connected to any standard two-wire telephone line, including analog PABX lines and PSTN. This heavy duty hotline telephone is fully contained wit...

Brand Name:Yuantong

Model Number:YT-IPJMT12

Place of Origin:Shenzhen Guangdong China

... or DC 12V, with a weight of 2kg. It is an ideal choice for clean room environments, providing clear sound and easy-to-use features. This Telephone Device of Clean Room is designed for use in