Support 8*10/100/1000M RJ45 PoE ports, 2*1000Base SFP Uplink ports Two-layer commercial PoE switch Confirm to IEEE802.3i、IEEE802.3u、IEEE802.ab、IEEE802.z、and IEEE803.X Standards MAC auto study and aging, MAC address list capacity is 8K All the 10/100 and 10/100/1000Mbps self adaptive RJ45 PoE ports Support IEEE802.3af and IEEE802.3at standards Commercial Wide temperature design Support 6KV ESD protection on all ports All port Self adapt MDI/MDIX mode

Car Antenna Mount Stainless Steel RB-400 Car Clip Mount Trunk Lid Hatchback Mount Bracket for Mobile Vehicle Radio

40G QSFP LR4 optical transceiver module, support 40Gb/s and up to 10 km transmission on SM fiber, it works in high-speed IDC connection solutions, and so on.

Walkie talkie Nylon case for Baofeng, Kenwood, Motorola, Icom, Vertex, QYT, Yausu, Quansheng, PuXing radio or other radio with size 11*6.5*4.5 cm.

IL<2.4dB , 100GHZ DWDM MUX DEMUX with R/B Filter Multiplexing of 8 Channels over a Single Fiber Network Fully Compatible with All ITU-T 1G/10G/25G/40G/100G DWDM Optics Passive devices, No Power No Cooling Required Support Metro, Regional and Long Haul DWDM Networks

Product name: X2 Modular Data Center Solution Cabinet Number: 2~8 Cabinet Size: 600*1200*2000mm/cabinet UPS Capacity:6~60kVA Refrigeration Capacity: 3.5/8/12.5kW PDU: 12-bit 10A+4-bit 16A Monitoring Display: 10 inch Touch Screen Product Introduction: X2 multi cabinet micro modular data center is specially designed for small intelligent modular data center. It integrates the distributed power system DPS (or UPS + maintenance free lead-acid battery), power distribution, refrigeration, monitoring, cabinet and other subsystems of the data center. Each subsystem is prefabricated in the factory and assembled on site to build a single row modular data center. It greatly save room space and supports the flexible expansion of the device. The configuration can be flexibly adjusted according to the application scenario.

High output power up to23dBm Flexible control mode High stability and reliability Operating temp. -20~60°C Customizable output power and configuration

Multiplex up to 8 channels on a fiber pair Fully compatible with all ITU-T 1G/10G/25G CWDM optics Passive and transparent to Ethernet, FC, OTN, SONET/SDH protocols Suitable for metro and regional CWDM networks

Replacement rechargeable 7.2V NI-MH walkie talkie battery pack PMNN4412 with IMPRES function for P8608 P8660 GP328D XPR3000 XPR3300 XPR3500 XPR7350 XPR7500 XPR7550 DP4400 DP4601 DP4800 DP4801. Advanced alternatives to old batteries, let your walkie talkie take on a whole new life.

The mini size, simple design, excellent quality and UHF 400-480MHz allowing you to enjoy daily talk.

Our medical endoscope cable have been widely use in Electronicbronchoscopy，Laparoscopic,Electronic ureteroscope,Electronic biliary mirror,Gastroscopy, Laryngoscope, Neuroscope, Urethra cystoscope, Electrosurgical mirror, Arthroscope, Sinus mirror,Intestinal gastroscopy, Liver and gallbladder mirror and other medical endoscope.

7.4V Li-ion brand new replaceable and rechargeable walkie talkie battery for KENWOOD TK-3000 TK-2000 U100 etc., which is made with 1600mAh cell, this two way radio battery is the cost-effective one which can fit in lots of kenwood models and replace KNB-63L and other batteries.

50G QSFP ER4 optical transceiver module, support 50Gb/s and up to 40 km transmission on SM fiber, it works in high-speed IDC connection solutions, 5G network mid-haul solution, and so on.

Capacity: 10-30KVA UPS Features: tower, three phase in, single phase out Output PF=0.8 UPS with built-in isolation transformer, Dual DSP digital control technology,Safe and Reliable,Comprehensive Protection,Intelligent Management Battery: internal Color: Black Decription: HQ 31 SERIES is 3 phase low frequency UPS 10KVA-30KVA

Replacement rechargeable 7.2V NI-MH walkie talkie battery pack HNN9009 for Motorola GP328 GP380 HT1250 MTX850 PTX760 series radio. Advanced alternatives to old batteries, let your walkie talkie take on a whole new life.

Router for wireless internet, works with Alexa, compatible with all Wi-Fi devices, 802.11ac and older.

CWDM MUX DEMUX,Multiplexing up to 8 Channels on Fiber Pair Passive, Protocol Transparent for Ethernet, FC, OTN, SONET/SDH, etc. Fully Compatible with All ITU-T 1G/10G/25G CWDM Optics Applied to Metro, Regional CWDM Networks

Capacity: 1KVA-3KVA Inverter Features: Indoor/outdoor design; Build in LiFePO4 battery; All-in-one solution Description: HW-DE SERIES is 1-3KVA outdoor UPS, with IP54 cabinet and lithium battery inside; It can be customized according to customers' requirement.

7.4V/7.2V Li-ion/Ni-CD/Ni-MH brand new replaceable and rechargeable walkie talkie battery for Motorola Bearcom BC130, MagOne, etc., which is made with 900, 1100, 1300, 1500, 1800mAh cell, this two way radio battery is the cost-effective one which can fit in lots of motorola models and replace PMNN4071AR and other batteries.