E1 / T1 VoIP Telephony Primary Rate Interface PRI Modules
|
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 ......
Zycoo Co., Ltd.
|
8 Ports CISCO Network Module For NIM Interface ISR Router NIM-8CE1T1-PRI
|
... 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......
SENYDA(HK)Technology Limited
|
3 Way Conference Call POE IP Phone SIP Telephony Backup 250×205×60 mm
|
...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......
Shenzhen Optfocus Technology Co., Ltd.
|
PNP high voltage transistor Nexperia PMBTA92 215 in compact SOT23 package for telephony applications
|
... capability of up to 100 mA and a high voltage rating of up to 300 V. It is an ideal component for applications in telephony and professional communication equipment. Its NPN complement is the PMBTA42. Product Attributes Brand: Nexperia Product Type: PNP...
Hefei Purple Horn E-Commerce Co., Ltd.
|
Network Interface Cisco Wan Interface Card 4G LTE NIM-4G-LTE-GA 100% Original New
|
...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......
Shenzhen Bo-Net Technology Co., Ltd.
|
CP352440 Lithium Primary Battery , Primary Cell Battery With Low Self Discharge
|
... 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...
HCB Battery Co., Ltd
|
20-HIM-A6 Allen Bradley Human Interface Module
|
...Interface Module: The 20-HIM-A6 is a Human Interface Module (HIM) for Allen-Bradley PowerFlex drives. This is a NEMA Type 1 / IP20 rated device designed as an operator interface for configuring, controlling, and monitoring compatible PowerFlex variable frequency drives directly from the drive's front panel or via a handheld connection Technical Specifications Primary Function: Human Interface......
Xiamen Online Union Technology Co., Ltd
|
AA2900mAh 1.5V Primary Lithium Battery LiFeS2 Cylindrical Lithium Batteries
|
...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......
MAXPOWER INDUSTRIAL CO.,LTD
|
Auto Attendant Asterisk / Elastix VOIP Product Voice Mailbox CTI Develop Interface
|
... 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 ......
Guangdong Global Telecommunication Technology Co., Ltd.
|
single turn primary current transformer rated input 50-100a
|
... 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 ......
Tianjin Grewin Technology Co., Ltd
|
Submit your “telephony primary rate interface” inquiry in a minute :