Featured

  • Wholesale Dealers of Layer 2 Ethernet Switch - 24+2 Gigabit Fiber Ethernet Switch  JHA-S2402-26RL – JHA

    Wholesale Dealers of Layer 2 Ethernet Switch - 24+2 Gigabit Fiber Ethernet Switch JHA-S2402-26RL – JHA

    24+2 Gigabit Fiber Ethernet Switch  JHA-S2402-26RL   24+2 Gigabit Ethernet Switch ♦  Product overview: JHA-S2402-26RL Series Gigabit Switches can achieve the wire-speed non-blocking switching, and also can support flow control. Plug-n-play, easy to install and use. Auto-maintain MAC address list, and support for bidirectional address learning functions. Support AUTO-MDIX function, auto-identify the straight-through cable and crossover cable. Suitable for the edge use of small and medium-size...
  • OEM Manufacturer Mux/Demux Dwdm - 8E1+LCD Display +SNMP JHA-C2P-E8bF4R2 PDH Fiber Multiplexer – JHA

    OEM Manufacturer Mux/Demux Dwdm - 8E1+LCD Display +SNMP JHA-C2P-E8bF4R2 PDH Fiber Multiplexer – JHA

    8E1+LCD Display +SNMP JHA-C2P-E8bF4R2 PDH Fiber Multiplexer Overview This device has the console control, provides the 1+1 fiber back-up protection ,point to point optical transmission, LCD display , on the basic of our company development of the PDH optical transmission, use the special VLSI and the SNMP NMS.     The device provides 1-8*E1 interface, 1-4*10/100M Ethernet interface (Wire speed 100M) and 2 expansion interface. 4Channel Ethernet interface is switch interface, can support VLAN. ...
  • Reasonable price 8 Port Industrial Switch 1000m - 2 10/100TX PoE/PoE+ and 1 100FX | Unmanaged Industrial PoE Switch JHA-IF12P – JHA

    Reasonable price 8 Port Industrial Switch 1000m - 2 10/100TX PoE/PoE+ and 1 100FX | Unmanaged Industrial PoE Switch JHA-IF12P – JHA

    Features ♦ Support 2 10/100Base-T(X) PoE/PoE+ port and 1 100Base-FX fiber port. ♦ Support IEEE802.3, IEEE802.3u, IEEE802.3x, IEEE802.3af/at. ♦ Support IEEE802.3af, maximum 15.4W power supply. ♦ Support IEEE802.3at, maximum 30W power supply. ♦ Industrial chip design, 15kV ESD protection, 8kV surge protection. ♦ DC48-58V redundancy power, reverse polarity protection.  ♦ Industrial grade 4 design, -40-85°C operating temperature. ♦ IP40 rated aluminum alloy housing, DIN-Rail mounted. Introduction...
  • Manufacturer of 24 Port Industrial Switch 4 Fiber Uplink - 1 10/100TX and 1 100X SFP Slot | Mini Industrial Media Converter JHA-IFS11C – JHA

    Manufacturer of 24 Port Industrial Switch 4 Fiber Uplink - 1 10/100TX and 1 100X SFP Slot | Mini Industrial Media Converter JHA-IFS11C – JHA

    Features ♦ Support 1 100Base-X SFP slot and 1 10/100Base-T(X) Ethernet port. ♦ Designed to fit into space-limited camera enclosure, can also be used as DIN-Rail mounted or panel mounted unit. ♦ Support Link Fault Pass Through(LFP), converter mode and switch mode. ♦ Industrial chip design, 15kV ESD protection, 8kV surge protection. ♦ DC5-60V and AC18-36V redundancy power. ♦ IP40 Rated aluminum alloy housing, -40-85°C operating temperature. Introduction JHA-IFS11C is a true mini, rugged industr...
  • China OEM Hdmi Fiber Optic Video Extender Video Converter -  1CH HD-SDI Video to Fiber Converter JHA-S100  – JHA

    China OEM Hdmi Fiber Optic Video Extender Video Converter - 1CH HD-SDI Video to Fiber Converter JHA-S100 – JHA

    product description: The 1port 3g-sdi video to fiber converter supports 1ch unidrectional 3g/hdsdi,1ch rs422 and 1ch 10/100M Ethernet transmission over 1 single mode fiber to 10~100Km, which is a perfect and economic digital product for long distance with high resolution real-time video monitoring. It’s widely used for broadcast on television, high-definition video conferencing, high-definition video surveillance and other fields. Features: • 3g-sdi video to fiber converter for 1 channel un...
  • Good Quality FTTH – 8*FE Ethernet interface+1 EPON interface EPON ONU JHA700-E108F – JHA

    Good Quality FTTH – 8*FE Ethernet interface+1 EPON interface EPON ONU JHA700-E108F – JHA

    Overview JHA700-E108F series EPON ONU is designed for FTTB/FTTO application. JHA700-E108F series has 8 10/100BASE-T ports , 1 PON port. They support 1000Base-PX20+ standard with 1:64 maximum optical splitting ratio and 20km distance. They work together with EPON OLT could realize flexible network structure and maintenance and provide total FTTx solutions. JHA700-E108F series supports POE power supply mode, which is suitable for passive installation; At the same time, it supports BBU battery b...
  • Good Wholesale Vendors 24 Port Fiber Switch - 16+10 Management Gigabit Fiber Switch  JHA-S1016MG-26BC – JHA

    Good Wholesale Vendors 24 Port Fiber Switch - 16+10 Management Gigabit Fiber Switch JHA-S1016MG-26BC – JHA

    16+10 Management Gigabit Fiber Switch  JHA-S1016MG-26BC ♦  Product overview: v  Management Gigabit Fiber Switch is a second, fourth layer gigabit managed switch, provides 10 10/100/1000M RJ45 ports and 16 1000M SFP optical ports. The hard ware supports wire-speed switching of the second layer. Users can set all kinds of functions of the switch through the Ethernet port in WEB. Built-in ARP and DOS defense system can effectively defense the ARP, DOS and various virus attack, moreover, It is al...
  • 8 Year Exporter Fiber Port Industrial Switch - 5 10/100/1000TX | Unmanaged Industrial Ethernet Switch JHA-IG05 – JHA

    8 Year Exporter Fiber Port Industrial Switch - 5 10/100/1000TX | Unmanaged Industrial Ethernet Switch JHA-IG05 – JHA

    Features ♦ Support 5 10/100/1000Base-T(X) Ethernet port. ♦ Support IEEE802.3, IEEE802.3u, IEEE802.3x. ♦ Plug-and-play, 10/100/1000Base-T(X), full/half duplex, MDI/MDI-X auto-adaptation. ♦ Industrial chip design, 15kV ESD protection, 8kV surge protection. ♦ DC10-58V redundancy power, reverse polarity protection. ♦ Industrial grade 4 design, -40-85°C operating temperature. ♦ IP40 rated aluminum alloy housing, DIN-Rail mounted. Introduction JHA-IG05 is a plug-and-play unmanaged industrial Ethern...
  • Chinese Professional Gigabit Ethernet Unmanaged - 2*10G Fiber Port+24*1000Base-X, Managed Industrial Ethernet Switch JHA-MIGS2400W2-1U – JHA

    Chinese Professional Gigabit Ethernet Unmanaged - 2*10G Fiber Port+24*1000Base-X, Managed Industrial Ethernet Switch JHA-MIGS2400W2-1U – JHA

    2*10G Fiber Port+24*1000Base-X, Managed Industrial Ethernet Switch JHA-MIGS2400W2-1U Overview JHA-MIGS2400W2-1U with 2*10G fiber, 24*1000M fiber ports, management industrial Ethernet switches, providing excellent industrial quality such as high/low temperature resistance, lightning protection, etc., through the design of fanless cooling circuit, wide range working environment temperature, high protection grade and other technologies. Besides, various rich protocols, such as integrated switch...
  • High Performance 48 Port Poe Managed Switch -  1 10/100/1000TX and 2 1000X SFP Slot | Industrial Media Converter JHA-IGS12M  – JHA

    High Performance 48 Port Poe Managed Switch - 1 10/100/1000TX and 2 1000X SFP Slot | Industrial Media Converter JHA-IGS12M – JHA

    Features ♦ Support 1 1000Base-X SFP slot and 2 10/100/1000Base-T(X) Ethernet port. ♦ Support IEEE802.3, IEEE802.3u, IEEE802.3x. ♦ Plug-and-play, 10/100/1000Base-T(X), full/half duplex, MDI/MDI-X auto-adaptation. ♦ Industrial chip design, 15kV ESD protection, 8kV surge protection. ♦ DC10-58V redundancy power, reverse polarity protection. ♦ Industrial grade 4 design, -40-85°C operating temperature. ♦ IP40 rated aluminum alloy housing, DIN-Rail mounted. Introduction JHA-IGS12M is a plug-and-play...
  • Good Quality WDM – DWDM Device – JHA

    Good Quality WDM – DWDM Device – JHA

    1.  Features ♦ Low Insertion Loss ♦ High Isolation ♦ Low PDL ♦ Compact Design ♦ Wide Operating Wavelength: 1460nm~1620nm ♦ Wide Operating Temperature: -5℃~75℃ ♦ High Reliability and Stability 2.  Applications ♦ DWDM System ♦ PON Networks ♦ CATV Links 3.  Compliance ♦ Telcordia GR-1209-CORE-2001 ♦ Telcordia GR-1221-CORE-1999 ♦ ITU-T G.694.1 ♦ RoHS 4.  Specifications Parameters     Channel Space(nm) 100Ghz 200Ghz Center Wavelength Accuracy (nm) ±0.05 ±0.1 Channel Pa...
  • China wholesale Boot Rom Pci Lan Card - PCI Express x8 Single Port SFP+ 10 Gigabit Server Adapter JHA-QWC101 – JHA

    China wholesale Boot Rom Pci Lan Card - PCI Express x8 Single Port SFP+ 10 Gigabit Server Adapter JHA-QWC101 – JHA

    Features ♦ Support 10Gbps single fiber channel; ♦ Interface standard supports PCI Express 2.0; ♦ Support MSI, MSI-X, support VMDq queue; ♦ Support ISCSI acceleration; ♦ Support QOS strategy; ♦ Support FCOE unloading; ♦ Support RSS/TX queue; ♦ Support 802.3x flow control; ♦ Supports most network operating systems and can be widely deployed. Description JHA-QWC101 is a 10G fiber network card dedicated to server , it has one 10G LC optical fiber interface, can support 10Gbps transmission bandwi...