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Good Quality Industrial Ethernet Switch – 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... -
Good Quality Industrial Ethernet Switch – 8 10/100TX PoE/PoE+ | Unmanaged Industrial PoE Switch JHA-IF08P – JHA
Features ♦ Support 8 10/100Base-T(X) PoE/PoE+ 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 JHA-IF08P is a plug-and-play... -
Hot-selling Video Fiber Converter - Fiber-32Voice +2GE Multiplexer JHA-P32GE02 – JHA
Fiber-32Voice +2GE Multiplexer JHA-P32GE02 Overview This device provides 1-32Channel telephone, 2Channel 1000M Ethernet interface (Wire Speed 1000M)，2Channel Ethernet interface is switch interface, can support VLAN. Photo 19 Inch Type Features Based on self -copyright IC Voice port supports FXO and FXS port,Support FXO/FXS, Magnet telephone Interface, FXO port docking with program-controlled switchboard, FXS port connected to the user’s telephone; 1~32channel Voice access,... -
Factory wholesale Serial To E1 Converter - E1-16 Channel RS232/RS422/RS485 Converter JHA-CE1D16/R16/Q16 – JHA
E1-16 Channel RS232/RS422/RS485 Converter JHA-CE1D16/R16/Q16 Overview This interface converter is based on FPGA, providing 16Channel RS232/485/422 transmission on E1 interface. The product breaks through contradictions between traditional serial interface communication distance and communication rate, besides, it also can solve electromagnetic interference, ground ring interference and lightning damage. The device greatly improves reliability, security and confidentiality of data communicatio... -
Good Quality Industrial Ethernet Switch – 8 10/100/1000TX PoE/PoE+ and 2 1000X SFP Slot | Managed Industrial PoE Switch JHA-MIGS28P – JHA
Features ♦ Support 8 10/100/1000Base-T(X) PoE/PoE+ port and 2 1000Base-X SFP slot. ♦ Support G.8032(ERPS), IEEE802.3, IEEE802.3u, IEEE802.3z, IEEE802.3x, IEEE802.3ad, IEEE802.3ab, IEEE802.3af/at, IEEE802.1p, IEEE802.1x, IEEE802.1Q, IGMP Snooping, IPv4/IPv6 precedence. ♦ Support CLI, SNMP, WEB management, Console/Telnet command-line management and syslog, using self-developed ring network technology, recovery time <20ms. ♦ DC48-58V redundancy power, reverse polarity protection. ♦ Support Po... -
Good Quality FTTH – 1*10/100M and 1*10/100/1000M Ethernet interface+1*POTS port+1 EPON interface,EPON HGU JHA700-E212XI-HZ220 – JHA
Overview JHA700-E212XI-HZ220 EPON HGU is one of the EPON optical network unit design to meet the requirement of the broadband access network. It apply in FTTH/FTTO to provide the data, voice and video service based on the EPON network. EPON is the latest generations of access network technology. IEEE802.3ah is the standard protocol of EPON. The EPON standard differs from other PON standards in that it achieves higher bandwidth and higher efficiency using larger, variable-length packets. EPON ... -
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 Industrial Ethernet Switch – 8 10/100TX PoE/PoE+ | Unmanaged Industrial PoE Switch JHA-IF08P – JHA
Features ♦ Support 8 10/100Base-T(X) PoE/PoE+ 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 JHA-IF08P is a plug-and-play... -
Good Quality Industrial Ethernet Switch – 8 10/100/1000TX and 2 1000X SFP Slot | Unmanaged Industrial Ethernet Switch JHA-IGS28 – JHA
Features ♦ Support 2 1000Base-X SFP slot and 8 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-IGS28 is a plug-and-play ... -
2019 China New Design Qsfp-100g-Aoc3m - 25G SFP28 Active optical cable JHA-SFP28-25G-AOC – JHA
Features ◊ Electrical interface compliant to SFF-8431 ◊ 850nm VCSEL laser and PIN photo-detector ◊ Maximum link length of 70m on OM3 MMF and 100m on OM4 MMF ◊ Digital diagnostics functions are available via the I2C interface ◊ Operating case temperature Commercial: 0°C to +70 °C ◊ +3.3V single power supply ◊ Power consumption less than 1W ◊ RoHS compliant ◊ Password protection for A0h and A2h Applications ◊ 25GBASE-SR Ethernet ◊ Servers, switches, storage and host card adapters Specification ... -
Good Quality Fiber Media Converter – 10/100/1000TX – 1000X SFP Slot | PoE Fiber Media Converter JHA-GS11P – JHA
2-port Fiber Media Converter, Dual Fiber, with 1 10/100/1000Base-T(X) IEEE802.3af/at PoE/PoE+ Port and 1 1000Base-X SFP Slot Introduction This JHA-GS11P series Media Converter are 10/100/1000Base T/TX to 1000Base FX Power over Ethernet(PoE) devices that serve as Power Sourcing Equipment(PSE). which allows the converter to provide power to IEEE802.3af PoE standard-compliant Powered Devices(PDs) using the twisted pair connection. Power transmitted along with data in one single cable(RJ45) allow... -
Good Quality Industrial Ethernet Switch – 8 10/100/1000TX PoE/PoE+ and 4 1000X SFP Slot | Managed Industrial PoE Switch JHA-MIGS48P – JHA
Features ♦ Support 8 10/100/1000Base-T(X) PoE/PoE+ port and 4 1000Base-X SFP slot. ♦ Support G.8032(ERPS), IEEE802.3, IEEE802.3u, IEEE802.3z, IEEE802.3x, IEEE802.3ad, IEEE802.3ab, IEEE802.3af/at, IEEE802.1p, IEEE802.1x, IEEE802.1Q, IGMP Snooping, IPv4/IPv6 precedence. ♦ Support CLI, SNMP, WEB management, Console/Telnet command-line management and syslog, using self-developed ring network technology, recovery time <20ms. ♦ DC48-58V redundancy power, reverse polarity protection. ♦ Support Po...
