public switched telephone network

C1000 8T 2G L Cisco Catalyst 1000 Series Switches combo uplinks Switch Network Product Code C1000-8T-2G-L Description 8x 10/100/1000 Ethernet ports, 2...

Anti Vandal Industrial Analog Telephone Set Public Emergency Telephone Analog Version Industrial Telephone Powered by telephone lines, cold-rolled ste...

Robust prison phone,public emergency telephone with LCD Display APPLICATIONS Ideal for Railway applications, Marine applications, Tunnels. Underground...

2m RJ11 6P4C male to male molded PVC connecter telephone network data cable Description: --- 6P4C male to male telephone cable --- Core: 4 --- Insulat...

New Type Network Tester RJ45 RJ11 LAN Cat 5 5e Cat 6 Network Telephone Cable Tester Description: This LAN Network Cable Tester is requisite and needfu...

90 Degree Multi-port Modular RJ45 Jacks For Telephone Network XRJM-S-02-8-8-0 Quick Details 1. 1X2 ports 2. Hi-pot: 1500 Vmrs 3. RJ45 With leds Descri...

NetTAP® Bypass Network TAP Embedded Bypass Switching for Network Management 1. Product Background The NetTAP® Bypass Network TAP Embedded Bypass Switc...

WEB Network Management Industrial Ethernet Switch Poe Network Switch With 8 10,100,1000M PoE Ports SR-SHG2008PI Industrial Easy Smart Gigabit PoE Swit...

Fast UTP cat6 6 6a Patch Cord Communication Telephone Cables Lan Ethernet Network Cable Product Description 1. Cat5: 100MHz Transmission frequency wit...

Rack mount 4SC + 24FE Industrial Ethernet Switch , Gigabit Network Managed Switch Overview Gigabit managed rack-mount industrial switch, meet IEC61850...

Hua wei CloudEngine S5735 - L24T4X - A 24 Port 100/1000Mbps Switch Gigabit Network Description CloudEngine S5735-L is a series of simplified gigabit a...

Product Overview of 1x32 Mems Optical Switch Factory price 1x32 rack-mount Mems optical switch for Network Test System 1x32 Rack-mount MEMS Optical Sw...

C9300L-48P-4G-E Small Business Switches 48p PoE Network Essentials 4x1G Uplink Products Overview C9300L-48P-4G-E Small Business Switches 48p PoE Netwo...

Industrial Cascading Optical Fiber Switch 4 POE Ethernet Ports and 2 Optical Ports Technical Parameters Item　 AEO-GHD814D-P Network Ports Four gigabit...

6 Port Managed Gigabit Ethernet Switch Industrial Ethernet Switch Din Rail Mount Introduction IM-FS260GW Industrial Managed Ethernet Switch is the 10/...

Cisco Catalyst 9300 Series Switch C9300-24P-E Product overview Product highlights ● Highest wireless scale for Wi-Fi 6 and 802.11ac Wave 2 access poin...

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110*80x25mm professional plastic network switch box network cabinet wholesale Specifications 1, Model:AB-N-11 2,Material: ABS 3, Color: Grey 4, Size:1...

Public address IP Network Adapter ( Wall Mount, with amplifier) Y-2001 Features Built in 15W stereo power amplifier Support local mic, line input, vol...

Product Description: HP SFP Module, also known as J4859C and J8177C/J8177D, is a Hot-Pluggable optical transceiver used for data communications applic...