DK-nDCt/RJ45 5-24L Rack-mounted Network Signal Surge Protective Device is designed according to the IEC lightning protection standard. Adopted integration of all metal structure, standard RJ45 and 19 Inch 1U cabinet-mounted, it can be used in the lightning protection of integrated network signal equipments. It takes the advantages of large throughput, fast response, and other features, making sure the equipments to work normally.
100% CISCO CWDM-SFP10G-1470 COMPATIBLE SFP TRANSCEIVER:Compatible for Cisco CWDM-SFP10G-1470, wavelength: 1470nm, the transmission distance up to 40km. TECHNICAL SPECS: 10Gb/s data rate, duplex LC connector, cable type: SMF, working temperature: -5 ~ +70, Tx Power(dBm): -2 ~ 4, Rx Sens.(dBm): -15.8. EASY TO USE : Plug and play, hot-pluggable. Rotate the ring latch down at 90 degree angle to unlock, then pulling transceiver out from switch. Always keep the protective dust plug on the SFPâ??s optical bores until you are ready to make a connection. MiniGBIC module with DDM allows you to monitor the critical information, to find out some potential problems. PREMIUM QUALITY: All of products are manufactured under strict quality control system, every module has been tested one by one on different switches before shipping, to ensure the compatibility. Hot-swappable in Cisco routers and switches OUTSTANDING SUPPORT: Backed by QSFPTEK Store for the life of the module itself, not your equipment; our modules won't void your switchs, with access to our tech support
AIR-AP3802E-E-K9
Cisco Catalyst 3850 24 Port GE SFP IP Services
Cisco Catalyst 3850 16 Port 10G Fiber Switch IP Base
Description: UCS-MR-X32G2RS-H Cisco 32GB 2Rx4 PC4-2666V Registered DIMM module (1x32GB) Date code 1724 Part: M393A4K40BB2-CTD6Q Quantity: 300 Condition: Grade A 60 days warranty In stock and ready to ship
OLT ZTE C320 OLT GPON With GTGO GTGH 8 Ports 16 Ports 32 ports 1G 10G DC Uplink Board with U31 zte olt zxa10 c320 Products Description: With the requirements of communication services increasing, the value-added services (VAS) including 3D network games, video conference/phone, Video on Demand (VoD) and IPTV are key means for operators to provide differential services to attract more subscribers, and gain income growth. ZTE ZXA10 C320, a small size, full-service optical access convergentplatform, provides carrier class QoS and reliable network to meet the requirements for small-scale implementation of FTTx services. OLT ZTE C320 GPON OLT With GTGO GTGH 8 Ports 16 Ports OLT GPON 1G 10G DC Uplink Board FTTH solutions Key Features: Unified platform for GPON,XG-PON1 and P2P Small size andcompact design, flexible network and fast deployment 2U frame with 2 service slots, compatible with ZXA10 C300 line cards Abundant service support capability: IPTV, VoIP, HSI, VPN, mobile backhaul, etc Higher security assurance: ONT authentication, user ID identification, port isolation, address binding, packet filtering, and broadcast packet suppression. High reliability: key parts redundancy; support Type B and Type C protection for PON downlink and LACP/ UAPS/STP/ERPS for uplink Service differentiation: Comprehensive QoS mechanisms for voice, video and high speed Internet services. Support DC input redundancy Support AC power supply Support 1:1 protection for PON interfaces Support 1:1 protection for SW (core card) card Support 1588V2 and Synchronous Ethernet Support embedded OTDR in SFP Syetem Architecture: Capacity: GPON up to 32 ports Uplink interfaces up to 4 *GE (Optical )+2*GE(Electronic) or 2*10GE(Optical )+2*GE(Optical ) +2*GE(Electronic) Chassis Configuration (19â??): Total 5 slots 2 slots for universal line cards 2 slots for switch& control cards 1 slot for fan module Subscriber Card Density: GPON card: 8/16 ports per card XG-PON1 card: 8 ports per card P2Pcard: 24/48 ports per card Uplink interface card: 1*10GE optical port ( Configurable 1*GE optical port) 1*GE optical port 1*10 M/100 M/1000 M electrical Ethernet port Common interfaces: 1*environment detecting interface 1*management interface 1*maintenance serial interface
Product Features 4 WDM lanes MUX/DEMUX design 4 WDM channels are 1296, 1300, 1305 and 1309 nm Hot-pluggable CFP2 footprint RoHS compliant and Lead Free Up to 10Km link length Power dissipation
Sell POE Industrial Switch 1 SPF + 6 RJ45 Port Description: It provides a stable and reliable Ethernet transmission offered by Opticombine, with high-quality design and reliability. It is positioning in the broadband network intervention market, to offer and realize Ethernet data exchange, convergence, and long-distance optical transmission with efficient bandwidth and reliable fiber optic network solutions for users. The Industrial Media Converter complies with various characteristics such as mini size, no fan, low power consumption, high reliability and stability, and easy maintenance. It offers redundant mechanisms for critical applications that need always-on connections. Features: 1. Support Auto-MDIX, and full/half-duplex self-negotiation mode 2. Provide SC/LC/FC/ST interface fiber port & support single/dual fiber transmission 3. Support 10K Bytes giant frame, compatible with various extension protocol 4. Support IEEE802.3az energy-efficient Ethernet technology 5. 4K MAC address table Opticombine was founded in 2011, owned by SI CHUAN GUANGFA TECHNOLOGY CO., LTD. Opticombine is a manufacturer and full-line distributor of communication fiber opticï¼?connectors, fiber optic consumable products, active & passive network equipment, and components. It serves customers from all segments of the fiber optics industry including telecommunications, contractors, resellers/distributors, researchers, government, education, cable TV operations, and telephone R&D facilities. We're committed to delivering an exceptional customer experience by consistently applying the principles of trust, partnership, expertise, and a proven reputation â?? knowing that our employees are the key to our success.CC: CC:
Sell POE Industrial Switch 1X10/100 Base + 1 RJ45 Port Description: It provides a stable and reliable Ethernet transmission offered by Opticombine, with high-quality design and reliability. It is positioning in the broadband network intervention market, to offer and realize Ethernet data exchange, convergence, and long-distance optical transmission with efficient bandwidth and reliable fiber optic network solutions for users. Features: 1. Support Auto-MDIX, and full/half-duplex self-negotiation mode 2. Provide SC/LC/FC/ST interface fiber port & support single/dual fiber transmission 3. Support 10K Bytes giant frame, compatible with various extension protocol 4. Support IEEE802.3az energy-efficient Ethernet technology 5. 4K MAC address table 6. Support IPv6 Protocol 7. Electric 8KV surge protection, easy to use in an outdoor environment 8. Complete status indicator, working state at a glance 9. Power input polarity protection design, no worry about the wrong operation Opticombine was founded in 2011, owned by SI CHUAN GUANGFA TECHNOLOGY CO., LTD. Opticombine is a manufacturer and full-line distributor of communication fiber opticconnectors, fiber optic consumable products, active & passive network equipment and components. It serves customers from all segments of the fiber optics industry including telecommunications, contractors, resellers/distributors, researchers, government, education, cable TV operations, and telephone R&D facilities. We're committed to delivering an exceptional customer experience by consistently applying the principles of trust, partnership, expertise, and a proven reputation â?? knowing that our employees are the key to our success. CC:
DK-nDCt/RJ45 series network signal surge protective device(SPD) is designed according to IEC61312 standard. It is suitable for lightning protection of computer, switch and other network equipment. With features of integration metal structural design, high discharge capacity and fast response, it can ensure the equipment to work properly.
Key Prameter Speed 10GBase-LR Wavelength 1310nm Distance 10km Interface LC Duplex DOM Support YES Media SMF Optical Componets DFB/PIN TX Power -8.2~-0.5dBnm RX Power < -14.4dBm Form Factor SFP+ Protocols MSA Compliant Temperature Range 0 to 70 (32 to 158)
The Cellular IoT Gateway provides 1 ambient sensor input for monitoring onsite temperature and humidity,supports dual sim card,with 2 RS485 serial port, supports 320 extend I/O tags via Modbus RTU protocol. It can monitoring and operates the RS485 ports and extend I/O tags by SMS, APP, Web Server, internet.Supports SMS,GPRS,3G,4G Lte Cellular Networks.Compatible Modbus TCP and MQTT IoT Protocols and can intergrate to the KPIIOT IoT Cloud Platform and OPC, SCADA and MES systems to build an industiral IoT Solution. 1. Can be operated from anywhere, no distance limitation; 2. Quad band 850/900/1800/1900Mhz GSM GPRS Module inside. 3. 3G/4G/NB-IoT Modules are optional; 4. Modular design, can easily upgrade the cellular module if network upgrade; 5. Embedded ARM�® Cortexâ?¢-M4 32 Bit RISC Core, 168 MHz inside, RTOS system, reliable performance with in-built watchdog; 6. Wide range power supply 9~36VDC with over voltage and phase-reversal protection; 7. 1 ambient sensor input for monitoring onsite temperature and humidity; 8. Resend the data while communication failure and alert to users by SMS; 9. Inbuilt TCP/IP protocol stack, supports cloud, APP and web server applications. 10. Supports Modbus TCP protocol, can integrate to SCADA,HMI,DSC directly. 11. 2 RS485 port supports Modbus RTU Master and Slave, can be used to extend I/O ports or meters; 12. Supports SMS Alert when I/O triggered or recovery, and external power lost or recovery; 13. Provides 1 channel 9~36VDC power source output for external device, saving wiring cost; 14. Up to 10 SMS Alert and dial numbers, can program to receive specified alarm message. 15. Inbuilt 8G SD card to save up to 100000 historical data and events; 16. Inbuilt large capacity automatically rechargeable backup battery; 17. Industrial class design suitable for long time work applications; 18. using metal shell, protection class IP30. Metal shell and system security isolation, especially suitable for industrial applications in the field; 19. L70 * W88 * H30mm, compatible wall installation and DIN35mm industrial rail installation.
The GSM 3G 4G LTE Environmental Monitoring Alarm is special for remotely monitoring onsite temperature,humidity,power status through wireless GSM/3G/4G Network.When the temperature,humidity, power voltage exceed high threshold or low threshold value,will send SMS alert to upto 10 preset mobile phone immediately,It supports Modbus TCP and Modbus RTU Over TCP,can be integrated to Cloud Platform. 1. Can be operated from anywhere, no distance limitation; 2. No call charges for inquiry. the GSM 3G 4G LTE Environmental Monitoring Alarm,rejects the call from authorized number then return onsite temperature, humidity, and power voltage on the first 'ring'; 3. Multiple applications. (temperature, humidity, power status, solar panel, dc voltage); 4. Up to 10 authorized phone numbers, 5 can be used to receive call or SMS,and 5 can be used to call and SMS while alarm occurrence; 5. One Temperature & Humidity sensor input, measures temperatures from -40-80�°C,0.5�°C accuracy, Relative Humidity from 0-99RH%, accuracy is 3%; 6. External AC Power status monitoring, AC On/OFF will send SMS to authorized phone numbers; 7. Inbuilt MCU monitoring the DC input Voltage value, measure range is 9-24VDC, no need additional sensor to save cost; 8. Timer Reportâ??Can setup every x hours automatically send its status/Value to the authorized numbers; 9. Support remotely read historic data via SMS; 10. Support Modbus TCP and Modbus RTU Over TCP protocol for cloud monitoring; 11. Rechargeable Backup Battery inside can last 8hours; 12. Secure - Using caller ID and password for identification, unknown callers are ignored; 13. Programmable by SMS Commands or APPs with password protection; 14. Based on GSM Network, applied to many applications. 15. Remote Reset via SMS, Remote Reboot via SMS, Automatic Reboot Periodicity.
KPIIOT (King Pigeon Industrial Internet of Things Cloud Platform) is a million-level access industrial IoT cloud platform. The scientific architecture design can quickly and cost-effectively realize the customer's demand for customized cloud platform and meet the customer's customer demand for cloud platform customization.
The GSM 3G 4G LTE Phase Loss Monitoring Alarm is special for remotely monitoring onsite temperature, humidity,AC power, power status through wireless GSM/3G/4G Network. When the 3/Single phase power failure, power voltage or temperature, humidity exceed high threshold or low threshold value, will send SMS alert to upto 10 preset mobile phone immediately. Supports SMS,GPRS,3G,4G Lte Cellular Networks. Compatible Modbus TCP and MQTT IoT Protocols and can intergrate to the KPIIOT IoT Cloud Platform and OPC, SCADA and MES systems to build an industiral IoT Solution. 1. Can be operated from anywhere, no distance limitation; 2. No call charges for inquiry. the GSM 3G 4G LTE Phase Loss Monitoring rejects the call from authorized number then return onsite temperature, humidity,AC power status and power voltage on the first 'ring'; 3. Multiple applications. (3/Single phase status, power status, solar panel, dc voltage,temperature, humidity); 4. Up to 10 authorized phone numbers, 5 can be used to receive SMS,and 5 can be used to call and SMS while alarm occurrence; 5. 1 input for Temperature & Humidity,AC power status monitoring; 6. External AC Power status monitoring, AC ON/OFF will send SMS to authorized phone numbers; 7. Inbuilt MCU monitoring the DC input Voltage value, measure range is 0-36VDC, no need additional sensor to save cost; 8. Timer Reportâ??Can setup every x hours automatically send its status/Value to the authorized numbers; 9. Support remotely read historic data via SMS; 10. Support Modbus TCP and Modbus RTU over TCP protocol for cloud monitoring; 11. Rechargeable Backup Battery inside can last 8hours; 12. Secure - Using caller ID and password for identification, unknown callers are ignored; 13. Programmable by SMS Commands or APPs with password protection; 14. Based on GSM/3G/4G Network, applied to many applications. 15. Remote Reset via SMS, Remote Reboot via SMS, Automatic Reboot Periodicity.
384 units of brand new in box Cisco Meraki MR33 Wifi Access Points packed on airfreight sized pallet. Packed 8 units per master carton. Total of 48 master cartons on pallet. These units have never been registered on Meraki system.
High-performance industrial-grade cellular router adopts 32-bit processor, developed based on Linux system, supports GSM/2G/3G/4G/GPRS/EDGE/WCDMA/HSPA+/LTE network, provides high-speed wireless network bandwidth for the device through wireless connection, and has automatic detection of network disconnection, automatic restart of dial-up failure, and scheduled restart to ensure network Stable connection.
Model: USB Charging Hubs Dock Desktop Organizer 8 Port Input: 100V-240V ~50-60HZ Output: 5V-12A(TOTAL) Power: 40W Smart port: 5V-2.4A (MAX)*8 Power Cord/outlet: EU/US/AU/UK AC Plug (Accept more request) Size: 99*70*28mm (L x W x H) Material for PCB & Housing: ABS+PC+Fireproofing material Delivery Date: Within 2-3 working days after confirming the payment
Application: IP Telephones, Wireless Network Access Points, Blue Tooth Access Point IP Print Servers, Security Camera, etc. Item: 48V 2A PoE Injector Input Rated Voltage : 100Vac~240Vac Input Frequency Range: 47Hz~63Hz Input Inrush Current: 1.3A max Efficiency: 87%(MIN)at Rated Voltage, level VI Ripple and Noise:
