News

  • You Need a New Outdoor Gigabit PoE Extender

    You Need a New Outdoor Gigabit PoE Extender

    In today’s digital age, reliable network connectivity is crucial, especially in outdoor environments. However, Ethernet and Power over Ethernet (PoE) connections often limit cable distances to a maximum of 100 meters between network ports. To overcome this distance limitation, our company h...
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  • Introducing Our New Industrial Ethernet Switch -JHA-MIW8SH- The Perfect Connectivity Solution

    Introducing Our New Industrial Ethernet Switch -JHA-MIW8SH- The Perfect Connectivity Solution

    We are thrilled to announce the launch of our latest product, the Industrial Ethernet Switch–JHA-MIW8SH. As a leading networking solutions provider, we understand the importance of reliable connectivity in industrial environments. Our new switch can offer advanced features and robust perfor...
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  • Join Us at Secutech Vietnam 2023 – Booth Number D314

    Join Us at Secutech Vietnam 2023 – Booth Number D314

    We are excited to announce our participation in the upcoming Secutech Vietnam 2023 exhibition, one of the leading events in the security and safety industry. We cordially invite all our valued customers and partners to visit our booth and discover the latest innovations we have to offer. Mark you...
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  • What should be paid attention to when choosing a compatible optical module?

    What should be paid attention to when choosing a compatible optical module?

    The optical module is the core accessory of the optical communication system and plays a vital role in optical fiber communication. It mainly completes the photoelectric conversion function. The quality of the optical module determines the transmission quality of the optical network. Inferior opt...
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  • What is the difference between a POE switch and a normal switch?

    What is the difference between a POE switch and a normal switch?

    1. Different reliability: POE switches are switches that support power supply to network cables. Compared with ordinary switches, power-receiving terminals (such as APs, digital cameras, etc.) do not need to perform power wiring, and are more reliable for the entire network. 2. Different function...
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  • When purchasing a switch, what is the appropriate IP level of an industrial switch?

    When purchasing a switch, what is the appropriate IP level of an industrial switch?

    The protection level of industrial switches is drafted by IEC (International Electrotechnical Association). It is represented by IP, and IP refers to “ingress protection. So, when we buy industrial switches, what is the appropriate IP level of industrial switches? Classify electrical appli...
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  • Upgrade — Managed 8-port industrial Ethernet switch with 2 fiber ports

    Upgrade — Managed 8-port industrial Ethernet switch with 2 fiber ports

    In order to meet the needs of our customers, we have upgraded the 8-port managed industrial switch, and the size of the product has become smaller, which can reduce transportation costs and save space;   The following are the key features of the product: *Support 2 1000Base-FX fiber port and 8 10...
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  • What are the management methods of switches?

    What are the management methods of switches?

    There are two types of switch management methods: 1. Management of the switch through the console port of the switch belongs to out-of-band management, which is characterized by no need to occupy the network interface of the switch, but the cable is special and the configuration distance is short...
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  • How to choose the right switch correctly?

    How to choose the right switch correctly?

    At present, there are many types of switches on the market, and the quality is uneven, so what indicators should we pay attention to when purchasing? 1. Backplane bandwidth; Layer 2/3 switching throughput; 2. VLAN type and quantity; 3. Number and type of switch ports; 4. Support protocols and me...
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  • What is the difference between a Layer 2 switch and a Layer 3 switch?

    What is the difference between a Layer 2 switch and a Layer 3 switch?

    The essential difference between a layer-2 switch and a layer-3 switch is that the working protocol layer is different. A layer-2 switch works at the data link layer, and a layer-3 switch works at the network layer. It can be simply understood as a layer 2 switch. You can think that it only has t...
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  • What are the differences between electrical port modules and optical modules?

    What are the differences between electrical port modules and optical modules?

    The copper port module is a module that converts an optical port into an electrical port. Its function is to convert optical signals into electrical signals, and its interface type is RJ45. The optical-to-electrical module is a module that supports hot swapping, and the package types include SFP,...
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  • Can Industrial Ethernet Switches from Different Manufacturers Build a Redundant Ring Network?

    Can Industrial Ethernet Switches from Different Manufacturers Build a Redundant Ring Network?

    As an important data communication product, industrial Ethernet switches must be open and compatible with products from multiple manufacturers to ensure long-term stable and safe operation of the system. If you only rely on a certain manufacturer, the risk is extremely high. Therefore, based on s...
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