telephony primary rate interface

Brand Name:ZYCOO

Model Number:1PRI

Place of Origin:China

E1 / T1 PRI (Primary Rate Interface) Telephony Interface Module​ The Primary Rate Interface (PRI) is a standardized telecommunications service level within the Integrated Services Digital Network (ISDN) specification for carrying multiple DS0 voice and ...

Brand Name:CISCO

Model Number:HWIC-1CE1T1-PRI

Place of Origin:USA

... T1/E1 and ISDN Primary Rate Interface (PRI), in the same card. Applications include fractional or full T1/E1 WAN connectivity, ISDN PRI for primary WAN link or WAN backup, and dial access aggregation. With flexible WAN connectivity options, together with

Brand Name:CISCO

Model Number:NIM-8CE1T1-PRI

Place of Origin:USA

... For NIM Interface ISR Router NIM-8CE1T1-PRI Product Information Description : 8 port Multiflex Trunk Voice/Channelized Data T1/E1 Module. These cards combine WAN-interface-card (WIC), voice-interface-card (VIC), ISDN Primary Rate Interface (PRI), dial...

Brand Name:Cis co

Model Number:VIC34FXSDID

Place of Origin:USA

...Interface Card VIC34FXSDID for Analog Phones Product Overview The Cisco VIC34FXSDID is a high density voice interface card designed for Cisco integrated services routers This voice module provides four foreign exchange subscriber FXS ports and Direct Inward Dialing DID capabilities making it ideal for small to medium business telephony...

Brand Name:OPTFOCUS

Model Number:OFS-IP520

Place of Origin:China

...Telephony Backup 250×205×60 mm OFS-IP520 Need an Economic and High CP value IP Telephone with HD voice? The OFS-IP520 is highly designed an economic phone that can be used as an integrated or a standalone phone. And it is a business class SIP phone with an integrated dual Ethernet switch, G.722 codec support, SRTP, Support 2 SIP accounts, and Headset Interface...

Brand Name:Cisco

Model Number:NIM-4G-LTE-GA=

Place of Origin:USA

...Interface Module NIM-4G-LTE-GA= Part No : NIM-4G-LTE-GA Description : 4G LTE NIM for Global (Europe, Australia & New Zealand) About the NIM-4G-LTE-GA: The Cisco NIM-4G-LTE-GA provide an enterprise-class 4G multimode LTE wireless WAN (WWAN) solution. With Cisco ISRs, 4G LTE is a powerful primary WAN access solution. Businesses can now run applications such as interactive video and telepresence on a primary...

Brand Name:KREATPOWER

Model Number:KL12C-PDii

Place of Origin:Shenzhen, China

...Primary dimming with push button Built-in DALI interface DT6 Protection: short circuit / over temperature/ over voltage Derating current for over high ambient temperature Push dim with memory function 5 year warranty 【Parameter】 Input Micro series KL12C-PDii Operating Voltage 198-264Vac 50Hz /60Hz Rated Input ...

Brand Name:Cisco Router Module

Place of Origin:Beijing, China

Model Number:NIM-2MFT-T1/E1

... delivers flexible connectivity options for both voice and data services over T1/E1 lines, enabling branch offices to support traditional telephony and efficient WAN aggregation.

Model Number:12FXO-12FXS

Place of Origin:China

Brand Name:Huawei

Contact Us Huawei eSpace U1910/U1930/U1960 Interface Card 12FXO-12FXS OSU BOARD Huawei's unified communication gateways offer rich IP-PBX telephony and conferencing capabilities for up to 20,000 users and support for analog equipment in hybrid environments...

Brand Name:GE

Model Number:IS400TRLYS1BJJ

Place of Origin:US

... control systems. Designed for industrial turbine applications, it serves as a primary protection interface, monitoring key turbine parameters to trigger emergency shutdowns during abnormal conditions. As part of GE’s robust control architecture, it

Brand Name:HCB

Model Number:CP352440

Place of Origin:China

... temperature 23±2℃ Nominal Voltage 3.0 V Maximum Continuous Current 200mA Battery with minimum 50% rated capacity discharged at ambient temperature 23±2℃ Maximum Pulse Discharge Current 500mA Battery with minimum 50% rated capacity discharged at

Place of Origin:China

Brand Name:MAXPOWER

Model Number:-FR6 2900mAh 1.5V

...Primary Lithium Battery LiFeS2 Cylindrical Lithium Batteries Quick Detail: Rated Capacity: 2900mAh Nominal Voltage: 1.5V Size (AA): 14.5*50.5mm (Diameter*Height) Lithium Iron Disulfide Battery AA size Operating Teerature: -40 ℃ to 60 ℃ Long shelf life: 5 years Description: Nominal voltage: 1.5V Rated...

Place of Origin:Tianjin

Brand Name:grewin

Model Number:GWTA serials

... M Ohms @ 500 Vdc Surge Withstand 5000V（1.2/50μs standard shock wave）optional Rated Load Resistance 100K Ohms Operating Temperature -25 to +55℃,-40 to +85℃optional Frequency 50 to 400 Hz ...

Brand Name:YUXIN KOOLFILM

Model Number:Primary Dyed Film

Place of Origin:CHINA

...—from R&D to coating and quality control—we optimize costs without compromising on material integrity or performance. This allows us to provide clients with competitive wholesale rates for bulk orders of primary films, whether standard or customized

Brand Name:Trumony

Model Number:TR-T2404002

Place of Origin:Jiangsu，China

...Interface Silicone Thermal Pad A thermal interface silicone pad, also known as a thermal pad or thermal interface material (TIM), is a type of material used to facilitate the transfer of heat between two surfaces. These pads are typically made from silicone-based materials infused with thermally conductive fillers such as ceramic particles or metal oxides. The primary purpose of a thermal interface

Brand Name:Global Tech

Model Number:GT5200SV7

Place of Origin:China

... and large enterprise, and enterprise group. It provides professional IP telephony services for a maximum of 8,000 SIP users and 1424 analog extensions, 24 E1/T1 ports for digital trunk access and ...

Place of Origin:Wuhan Hubei China

Brand Name:Huaying

Model Number:Huaying Series

...Primary Current Injection Test System HYPCIT 2. Equipment Description: HYPCIT series primary current injection tester is applied in power system for circuit breaker test, protection system test and current transformer test. The current injection tester generates a high current from power supply to simulate the rated current or fault current in the primary circuit of power equipment. The 1000A/15KVA HYPCIT primary...

Place of Origin:Wuhan,Hubei,China

Brand Name:Huaying

Primary Current Injection Test System HYPCIT HYPCIT series primary current injection tester is applied in power system for circuit breaker test, protection system test and current transformer test. The current injection tester generates a high current from power supply to simulate the rated current or fault current in the primary circuit of power equipment. The 1000A/15KVA HYPCIT primary...

Brand Name:IWAVE

Model Number:Defensor-T6

Place of Origin:China

Ad Hoc Network Vehicle Emergency Radio Communication System Introduction Ad Hoc Network Vehicle Emergency Radio Communication System is the only infrastructure independent communications solution that can provide support in places where communications ...