PCB, Surface & Through Hole LAN Ethernet Transformers | RS
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    LAN Ethernet Transformers

    Ethernet is increasingly used in a wide range of Information Technology (IT) systems. The future demands of networking and data sharing require increased bandwidth capabilities, and Ethernet can provide that capability. Due to this, Ethernet LAN transformers have increasingly been used for signal conditioning and isolation in connected communication applications. Coupling signals from devices with different power specifications can threaten the high reliability of communication systems.

    Ethernet LAN Transformers

    A LAN (Local Area Network) transformer links the interface between the transceiver and the RJ45 connector on the PHY (Physical Layer).

    In LAN transformers, pulse signals are conveyed at high speed while providing other functions, such as isolation. As a result, the circuit will provide the essential functions of coupling, matching, isolation, and filtering by using a pulse transformer and common mode choke coils. Transmission quality is influenced by all of these capabilities.

    Ethernet PCB

    PCBs (printed circuit boards) are used to connect devices using the Ethernet standard for networking. Through electrical signals, it transmits and receives data over a network.

    Networking equipment, such as computers, routers, switches, and switches, typically uses Ethernet PCBs. As well as security cameras and home automation systems can also be used in other electronic devices that require a network connection.

    Ethernet PCBs include connectors for attaching Ethernet cables as well as components for transmitting and receiving data. Transformers, magnetic modules, and transceivers are examples of these components. Aside from capacitors, resistors, and inductors, Ethernet PCBs may contain other components that stabilize and filter the signal.

    Surface Mount Ethernet

    Surface mount Ethernet connectors attach to surfaces rather than being inserted into holes or ports. A secure and reliable connection is typically needed in electronic devices and equipment, such as computers, routers, and networking equipment.

    Surface mount Ethernet connectors provide a strong, reliable connection and are easy to install. Due to their small size and lack of mounting hardware, they are commonly used in compact and lightweight equipment.

    Surface mount Ethernet connectors are available in a variety of form factors, including RJ45 connectors, which are commonly used for Ethernet connections in computers and other devices, as well as smaller connectors such as micro-USB connectors and mini-USB connectors.

    Through Hole Ethernet Transformer

    In Ethernet communication systems, through-hole Ethernet transformers are used to transmit electrical signals from one device to another. Electrical isolation between devices protects against electrical noise and interference, especially when connecting devices that use different signaling voltages.

    Transformers are constructed by winding two or more wires around a core of ferrite or iron. Insulating material separates the windings, and the housing allows the transformer to be mounted on a printed circuit board.

    The choice of brands is wide for you. They may appear similar at first glance. You can't see everything, but it makes a big difference. Transformers for Ethernet LAN are available at RS.

    263 Products showing for LAN Ethernet Transformers

    Wurth Elektronik
    1
    -1dB
    Through Hole
    16 x 13.55 x 21.3mm
    21.3mm
    16mm
    13.55mm
    Bourns
    1
    -1.4dB
    Surface Mount
    13.30 x 7.40mm
    6.1mm
    -
    -
    Wurth Elektronik
    1
    -1dB
    Through Hole
    16.8 x 16 x 16.9mm
    16.8mm
    -
    -
    Wurth Elektronik
    1
    -1.5dB
    Through Hole
    17.78 x 24.6 x 11.3mm
    24.5mm
    -
    -
    Wurth Elektronik
    1
    -1.3dB
    Through Hole
    33.02 x 17 x 13.87mm
    33.02mm
    -
    -
    Wurth Elektronik
    1
    -1.1dB
    Through Hole
    15.88 x 13.95 x 21.84mm
    21.84mm
    15.88mm
    13.95mm
    Bourns
    1
    -1.15dB
    Surface Mount
    -
    -
    12.8mm
    6.9mm
    Wurth Elektronik
    1
    -1dB
    Through Hole
    16.7 x 16.5 x 16.9mm
    16.7mm
    -
    -
    Wurth Elektronik
    1
    -1dB
    Through Hole
    22.48 x 15.65 x 18.21mm
    21.84mm
    -
    -
    Wurth Elektronik
    1
    -1.4dB
    Through Hole
    13.5 x 15.88 x 21.84mm
    21.84mm
    13.5mm
    15.88mm
    Wurth Elektronik
    1
    -1dB
    Through Hole
    16.8 x 16 x 16.9mm
    16.8mm
    -
    -
    Wurth Elektronik
    1
    -2dB
    Surface Mount
    17.1 x 14.75 x 8.4mm
    14.75mm
    -
    -
    Wurth Elektronik
    1
    -1dB
    Surface Mount
    4.7(L)x3.22(W)x2.9(H)
    3.22mm
    -
    -
    Wurth Elektronik
    1
    -1dB
    Through Hole
    16.7 x 16.5 x 16.9mm
    16.7mm
    -
    -
    Wurth Elektronik
    1
    -2.5dB
    Surface Mount
    4.7(L)x3.22(W)x2.9(H)
    3.22mm
    -
    -
    Wurth Elektronik
    1
    -1dB
    Through Hole
    16.7 x 16.5 x 16.9mm
    16.7mm
    -
    -
    Wurth Elektronik
    1
    -1dB
    Through Hole
    13.55 x 16 x 21.3mm
    21.3mm
    13.55mm
    16mm
    Wurth Elektronik
    1
    -1.9dB
    Through Hole
    16 x 13.74 x 21.84mm
    21.84mm
    16mm
    13.74mm
    Wurth Elektronik
    1
    -1.9dB
    Through Hole
    16 x 13.74 x 21.84mm
    21.84mm
    16mm
    13.74mm
    Wurth Elektronik
    1
    -1dB
    Through Hole
    21.35 x 15.9 x 13.65mm
    21.35mm
    -
    -
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