Communication Electronics

  • Dual Fiber 8CH 1470-1610nm CWDM MUX DEMUX With EXP , LC/UPC, Plug-In LGX Box

    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

  • 40G&100G Muxponder: 4*SFP28 to QSFP28

    Supports 4*10G & 4*25G service optical signals to be multiplexed into one 40&100G rate WDM standard wavelength optical signal Supports one 40&100G service optical signal demultiplexed into 4*10G & 4*25G rate WDM standard wavelength optical signals

  • TCC081 Series PLC Communication Chips

    TCC081 series narrow band high-speed PLC communication chips (mainly include model TCC081E and TCC081F are independently researched and developed by Topscomm.

  • Car Antenna Mount Stainless Steel Car Clip Mount Trunk for Mobile Vehicle Radio

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

  • 8 x Gigabit RJ45 and 2 x 1Ge SFP Uplinks PoE Switch 8 Port

    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

  • MMUZS43-DX Line Termination Unit

    MMUZS43-DX Line Termination Unit /Meter Box Monitoring Unit is installed in an outdoor meter box or a cable branch box. It is used to monitor the current, voltage, power and other meter box information, and to realize the fault diagnosis function.

  • Dual Fiber 8CH C29-C36 with 1310nm DWDM OADM, WEST TO EAST

    IL<2.7dB , 100GHZ DWDM OADM MUX DEMUX Multiplexing of 8 Channel DWDM and one channel 1310nm Drop and Add, over a Dark 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

  • 3 Port 100GHZ DWDM filter DWDM ITU Component

    Single channel 3 port 100GHZ DWDM filter, DWDM C-Band. Low insertion loss High channel isolation Low polarization dependent loss Exceptional reliability and stability

  • PMNN4081 battery for kenwood cp1200

    7.4V/7.2V Li-ion/Ni-MH brand new replaceable and rechargeable walkie talkie battery for MOTOROLA CP1200, CP1300, etc., which is made with 1500, 1800, 2000, 2600mAh cell, this two way radio battery is the cost-effective one which can fit in lots of MOTOROLA models and replace PMNN4081AR and other batteries.

  • Mini UHF 2Watts IP54 kids walkie talkie

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

  • Single Fiber 96CH C13-H60 DWDM MUX/ DEMUX

    IL<5.0dB , 50GHZ DWDM AAWG Technology Multiplexing of 96 Channels, C13/H13~C60/H60 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

  • PMNN4412 for Motorola XPR 3300 battery with IMPRES

    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.

  • Dual Fiber 8CH C28-C35 DWDM MUX DEMUX

    IL<2.4dB , 100GHZ DWDM MUX DEMUX Multiplexing of 8 Channels over a Dark 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

  • DDSK1710-Z Single Phase Static Prepaid Energy Meter

    DDSK1710-Z Single-Phase Prepayment Smart Meter, developed and produced by Qingdao Topscomm communication co., LTD., is a new generation of high-end smart energy metering products.

  • Dual Fiber 16CH C41-C56 DWDM MUX DEMUX

    IL<3.5dB , 100GHZ DWDM MUX DEMUX Multiplexing of 16 Channels over a Dark 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

  • OTDR 1625nm FWDM Filter

    Single channel 3 port 1625nm OTDR filter, works in OTDR system Low insertion loss High channel isolation Low polarization dependent loss Exceptional reliability and stability

  • MSC-20C for Vertex Kenwood Nylon case

    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.

  • KT-289G VHF 128 channels walkie talkie ham radio

    QYT KT-289G VHF 128 channels professional walkie talkie. Extremely cost-effective of the walkie talkie.

  • VHF UHF quad band color screen mobile ham radio

    Analog mobile radio has never been so cost performance as with the KT-7900D. Mini color screen, quad band , quad standby, external speaker/Ptt. Suitable for various scenarios. The QYT KT-7900D is an easy to use, with simultaneous receive as 25 Watts output on VHF and 20 watts on UHF. The mini size, simple design, excellent quality and full-range VHF 136-174MHz(240-260MHz) and UHF 400-480MHz(350-390MHz) allowing you to enjoy all kinds of convenience and quickness.

  • 200G Muxponder: 1*CFP2+2*QSFP28

    Support 2*100G service optical signals to be multiplexed into 1*200G DWDM standard wavelength optical signal

[  A total of  49  pages]
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