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OEM Factory for Usb To Rs485 Interface Converter - E1-RS232/RS422/RS485 Converter JHA-CE1D1/R1/Q1 – JHA
JHA-CE1D1-R1-Q1E1-RS232/RS422/RS485 Converter JHA-CE1D1/R1/Q1 Overview This interface converter is based on FPGA, providing 1Channel 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... -
Wholesale China Ethernet Networking Equipment Manufacturers Pricelist - 8 Ports 10/100M PoE+2 Uplink Gigabit Ethernet Port | Smart PoE Switch JHA-P30208CBMHGW – JHA
Introduction The JHA-P30208CBMHGW is a 10/100Mbps unmanaged PoE switch. It has 8*10/100M PoE ports and 2*10/100/1000M uplink RJ45 ports. Port 1-8 can support IEEE802.3af/at PoE standard. Single-port PoE power up to 30W, and the maximum POE output power is 120W. As a PoE power supply device, it can automatically detect and recognize the power receiving equipment that meets the standard and supply power through the network cable. It can supply power to POE terminal equipment such as wir... -
Manufacturer of Layer 2 Network - 2 10/100/1000TX + 8 1000FX | Fiber Ethernet Switch JHA-G82 – JHA
Introduction JHA-G82 series series is a 10/100/1000M self-adaptive Fast Ethernet fiber switch, with 8 1000M Fiber ports and 2 10/100/1000Base-TX self-adaptive Ethernet RJ45 interfaces. The product design conforms to the Ethernet standard, adds lightning protection and anti-static protection measures, and has a wide range of operating temperature from -20°C to 70°C, with stable and reliable performance. The device can be widely used in various broadband data transmission fields,such as smart... -
China wholesale Boot Rom Pci Lan Card - PCIe x4 Gigabit SFP Quad Port Fiber Adapter JHA-GWC401 – JHA
Features ♦ Support 1000Mbps dual 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-GWC401 is a gigabit fiber network card dedicated to server , it has four 1000M LC optical fiber interface, can support 4000Mbs transmissio... -
China Wholesale SFP Transceiver Module Factory Suppliers - 10Gb/s 40km BiDi SFP+ Transceiver, 1270nm/1330nm CWDM,JHA5940D-2733&3327 – JHA
Features: * Supports 9.95Gb/s to 11.3Gb/s bit rates * Hot-pluggable SFP+ footprint * Single LC for Bi-directional Transmission * Maximum link length of 40km * Built-in 1270/1330 WDM Filter * Uncooled 1270nm or 1330nm CWDM DFB Laser. * Power dissipation <1.5W * No Reference Clock required * Built-in digital diagnostic functions * Temperature range 0°C to 70°C * Very low EMI and excellent ESD protection * RoHS Compliant Part Applications: * 10G... -
Factory Cheap Hot Pcm 32 Multiplexers - Fiber-64Voice +2FE Multiplexer JHA-P64FE02 – JHA
Fiber-64Voice +2FE Multiplexer JHA-P64FE02 Overview This device provides 1-64Channel telephone, 2Channel 10M/100M Ethernet interface (Wire Speed 100M)，2Channel Ethernet interface is switch interface, can support VLAN. The whole machine works reliably and stably with low power consumption, high integration, small size and easy installation and maintenance. Photo 19 Inch Type Features Based on self -copyright IC Voice port supports FXO and FXS port,Support FXO/FXS, Magnet telephone Inter... -
Wholesale China 10g Dual Fiber SFP+ Transceiver 1310nm 10km Manufacturers Pricelist - 1.25G Multi Mode 2Km DDM | Dual Fiber SFP Transceiver JHA3406D – JHA
Features: ◊ Up to 1.25Gb/s Data Links ◊ Hot-Pluggable ◊ Duplex LC connector ◊ Up to 2km on 9/125μm SMF ◊ 1310nm FP 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: ◊ Metro/Access Networks ◊ 1.25 Gb/s 1000Base... -
Free sample for 4 Port Mini Desktop 10/100m Ethernet Switch - 4 1G/10G SFP+ Slot+24 10/100/1000TX | L2/L3 Fiber Ethernet Switch JHA-SW4024MGH – JHA
Introduction JHA-SW4024MGH series switches support Layer 3 routing protocols that include Static Routing, RIP, OSPF and VRRP, helping to build scalable, reliable networks. Multicast routing protocols such as PIM-SM and PIM-DM guarantee efficient routing for multicast groups. The switches are equipped with 4 10G SFP+ ports which can be used for stack- ing.JHA-SW4024MGH Series switches support up to 8 switches for network simplification. With different port forms including Gigabit Ethernet, SFP... -
High definition 1080p Hd Cvi - 4CH HD-SDI Video to Fiber Converter JHA-S400 – JHA
4CH HD-SDI Video to Fiber Converter JHA-S400 Series product description： 4-channel 3G/HD-SDI optical transceiver can realize 4-channel 3G/HD-SDI signals (each SDI signal includes 4 channels of built-in digital audio signals) for long-distance transmission over one optical fiber, and supports 1 reverse 485 data transmission, which can be widely used In television live broadcast, high-definition video conferencing, high-definition video surveillance and other fields. Features： • 3G SDI to fib... -
China Wholesale Industrial Switch Suppliers Factories - 6 1G/10G SFP+ Slot+8 10/100/1000TX +24 1G SFP Slot | L2/L3 Managed Industrial Ethernet Switch JHA-MIWS6GS2408H – JHA
Introduction JHA-MIWS6GS2408H is a high performance, cost-effective high-end managed industrial Ethernet switch. The switch provides 8 10/100/1000Base-T(X) Ethernet port and 24 1000Base-X SFP Slot and 6 1G/10G SFP+ slot. The casing adopts a 19-inch rack design, a wide range of working environment temperatures, DC37-75V/AC100-240V dual power supply redundancy and other technologies, providing excellent industrial-grade quality such as high/low temperature resistance and lightning protection; i... -
Super Lowest Price Rs422 Multiplexer - E1-31 Channel RS232/RS422/RS485 Converter JHA-CE1D31/R31/Q31 – JHA
E1-31 Channel RS232/RS422/RS485 Converter JHA-CE1D31/R31/Q31 Overview This interface converter is based on FPGA, providing 31Channel 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... -
Wholesale Price China Iec104 Protocol Converter - 4E1-1FE interface Converter JHA-CE4F1 – JHA
4E1-1FE interface Converter JHA-CE4F1 Overview This interface converter is based on FPGA, using reverse direction multiplexing technology to bundle for multiple E1 circuits to transmit the Ethernet data of 4Channel 100BASE-TX. It can realize 1~4 E1 channel to convert between Ethernet optical interface. This device can transmit the transceiver signal point to point to Ethernet optical interface to make E1 channels interconnected with Ethernet optical interface. Unlike general remote network br...
