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  • OEM China 1000m Ethernet Optical Fiber Switch - 4 10/100TX – 1 100FX | Fiber Ethernet Switch JHA-F14 – JHA

    OEM China 1000m Ethernet Optical Fiber Switch - 4 10/100TX – 1 100FX | Fiber Ethernet Switch JHA-F14 – JHA

    5-port Fiber Ethernet Switch, 1-port 100Base-FX and 4-port 10/100Base-T(X) Introduction JHA-F14 series is complies with IEEE802.3 standards, It is designed to convert data signal between 100Base-FX and 10/100Base-TX fast Ethernet. The media converter is connected between fiber cable and twisted cable, extend your Ethernet network beyond the 100-meter limit imposed by copper cable. Converter is transparent to all protocols, can be used all all areas as Fiber to The Home, Fiber to the Business ...
  • Good Quality Industrial Ethernet Switch – 5 10/100TX | Unmanaged Industrial Ethernet Switch JHA-IF05M – JHA

    Good Quality Industrial Ethernet Switch – 5 10/100TX | Unmanaged Industrial Ethernet Switch JHA-IF05M – JHA

    Features ♦ Support 5 10/100Base-T(X) Ethernet port. ♦ Support IEEE802.3, IEEE802.3u, IEEE802.3x. ♦ Plug-and-play, 10/100Base-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-IF05M is a plug-and-play unmanaged industrial Ethernet switch...
  • Good Quality SFP Module – 100Gb/S QSFP28 1310nm 10km LR4 LC Transceiver JHAQ28C10C – JHA

    Good Quality SFP Module – 100Gb/S QSFP28 1310nm 10km LR4 LC Transceiver JHAQ28C10C – JHA

     Features:                                               ◊ 4 lanes MUX/DEMUX design ◊ Integrated CWDM TOSA / ROSA for up to 10 km reach over SMF ◊ Support 100GBASE-CWDM4 for line rate of 103.125Gbps and OTU4 for line rate of 111.81Gbps ◊ Aggregate bandwidth of > 100Gbps ◊ Duplex LC connectors ◊ Compliant with IEEE 802.3-2012 Clause 88 standard IEEE 802.3bm CAUI-4 chip to module  electrical standard ITU-T G.959.1-2012-02 standard · ◊ Single +3.3V power supply operating   ◊ Built-in digital ...
  • Lowest Price for Poe Switch 48v - 8 10/100/1000TX – 2 1000FX | Fiber Ethernet Switch JHA-G28 – JHA

    Lowest Price for Poe Switch 48v - 8 10/100/1000TX – 2 1000FX | Fiber Ethernet Switch JHA-G28 – JHA

    10-port Gigabit Fiber Ethernet Switch, 2-port 1000Base-FX and 8-port 10/100/1000Base-T(X) Introduction JHA-G28 series is complies with IEEE802.3 standards, It is designed to convert data signal between 1000Base-FX and 10/100/1000Base-TX Ethernet.  The media converter is connected between fiber cable and twisted cable, extend your Ethernet network beyond the 100-meter limit imposed by copper cable. Converter is transparent to all protocols, can be used all all areas as Fiber to The Home, Fiber...
  • Professional China 10g Sfp+ Active Optical Cable - 40G QSFP+ Direct Attach Cable JHA-QSFP-40G-PCU – JHA

    Professional China 10g Sfp+ Active Optical Cable - 40G QSFP+ Direct Attach Cable JHA-QSFP-40G-PCU – JHA

    General Description QSFP+ Direct Attach Cables are compliant with the SFF-8436 specifications. Various choices of wire gauge are available from 30 to 24 AWG with various choices of cable length (up to 7m). Features ◊ Compliant with SFF- 8436. ◊ Up to 10.3125Gbps data rate per channel ◊ Up to 7m transmission ◊ Operating temperature: -40℃ to +80℃ ◊ Single 3.3V power supply ◊ RoHS compliant Benefits ◊ Cost-effective copper solution ◊ Lowest total system power solution ◊ Lowest total system EMI s...
  • Good Quality Industrial Ethernet Switch – 6 10/100TX and 2 100FX | Unmanaged Industrial Ethernet Switch JHA-IF26 – JHA

    Good Quality Industrial Ethernet Switch – 6 10/100TX and 2 100FX | Unmanaged Industrial Ethernet Switch JHA-IF26 – JHA

    Features ♦ Support 2 100Base-FX fiber port and 6 10/100Base-T(X) Ethernet port. ♦ Support IEEE802.3, IEEE802.3u, IEEE802.3x. ♦ Plug-and-play, 10/100Base-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-IF26 is a plug-and-play unmanaged...
  • Good Quality Industrial Ethernet Switch – 1 10/100TX PoE/PoE+ and 1 100FX | Unmanaged Industrial PoE Switch JHA-IF11P – JHA

    Good Quality Industrial Ethernet Switch – 1 10/100TX PoE/PoE+ and 1 100FX | Unmanaged Industrial PoE Switch JHA-IF11P – JHA

    Features ♦ Support 1 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...
  • Good Quality SFP Module – 100Gb/S QSFP28 1310nm 10km LR4 LC Transceiver JHAQ28C10 – JHA

    Good Quality SFP Module – 100Gb/S QSFP28 1310nm 10km LR4 LC Transceiver JHAQ28C10 – JHA

     Features:                                               ◊ 4 lanes MUX/DEMUX design ◊ Integrated LAN WDM TOSA / ROSA for up to 10 km reach over SMF28 ◊ Support 100GBASE-LR4 for line rate of 103.125Gbps and OTU4 for line rate of 111.81Gbps ◊ Aggregate bandwidth of > 100Gbps ◊ Duplex LC connector ◊ Compliant with IEEE 802.3-2012 Clause 88 standard IEEE 802.3bm CAUI-4 chip to module electrical standard ITU-T G.959.1-2012-02 standard · ◊ Single +3.3V power supply operating   ◊ Built-in digital...
  • Wholesale Price 8channel Fxo Fxs Voice Pcm Mux - 8E1+4FE PDH Multiplexer JHA-CPE8F4 – JHA

    Wholesale Price 8channel Fxo Fxs Voice Pcm Mux - 8E1+4FE PDH Multiplexer JHA-CPE8F4 – JHA

    8E1+4FE PDH Multiplexer JHA-CPE8F4 Overview  This device  provides 1-8*E1 interface, 1-4*10M/100M Ethernet interface (Wire Speed 100M) and 2 expansion interface. 4* Ethernet interface is switch interface, can support VLAN. 2 expansion interface can be used as the transmission channel of RS232/RS485/RS422 asynchronous data. It is very flexible. It has alarm function. The work is reliable, stable, and low power consumption, high integration, small size. Product Photo Features Based on self -c...
  • 2019 Good Quality Pcie Server Adapter – PCIe v3.0 x8 40 Gigabit Dual port Server Ethernet Adapter JHA-Q40WC201 – JHA

    2019 Good Quality Pcie Server Adapter – PCIe v3.0 x8 40 Gigabit Dual port Server Ethernet Adapter JHA-Q40WC201 – JHA

    Features ♦ Support for jumbo frame up to 9.5KB ♦ Flow control support ♦ Priority Flow Control (draft IEEE 802.1Qbb) ♦ Enhanced Transmission Selection (draft IEEE802.1az) ♦ Statistics management and RMON ♦ 802.1q VLAN support ♦ DCB/DCB-X support ♦ Message Signal interrupts (MSI-X) ♦ Storage – Enabling competitive performance with native OS intelligent offload solutions, including NAS, iSCSI and FcoE Host Interface ♦ PCI Express X8 lanes ♦ Support PCI Express Base Specification 3.0 (8GT/s...
  • Good Quality Industrial Ethernet Switch – 5 10/100/1000TX PoE/PoE+ | Unmanaged Industrial PoE Switch JHA-IG05P – JHA

    Good Quality Industrial Ethernet Switch – 5 10/100/1000TX PoE/PoE+ | Unmanaged Industrial PoE Switch JHA-IG05P – JHA

    Features ♦ Support 4 10/100/1000Base-T(X) PoE/PoE+ port and 1 10/100/1000Base-T(X) Ethernet 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 moun...
  • Good Quality SFP Module – 155M Single Mode 80Km DDM | Dual Fiber SFP Transceiver JHA3280D – JHA

    Good Quality SFP Module – 155M Single Mode 80Km DDM | Dual Fiber SFP Transceiver JHA3280D – JHA

    Features:                                               ◊ Up to 155Mb/s Data Links  ◊ Hot-Pluggable ◊ Duplex LC connector ◊ Up to 80km on 9/125μm SMF ◊ 1550nm DFB laser transmitter  ◊ Single +3.3V Power Supply ◊ Monitoring Interface Compliant with SFF-8472 ◊ Maximum Power <1W  ◊ Industrial /Extended/ Commercial operating temperature range: -40°C to 85°C/-5°C to 85°C/-0°C to 70°C Version available ◊ RoHS compliant and Lead Free Applications: ◊ SONET OC-3/SDH STM-1 ◊ Fast Ethernet ◊ Other Op...