The RJ45 Cat.6A STP modular inline coupler is designed for connecting two segments of shielded Ethernet network cables terminated with RJ45 connectors in structured and cable installations. The barrel-type construction enables tool-free termination using built-in IDC guides, eliminating the need for crimping tools or special assembly equipment.
Example usage

The product complies with the EIA/TIA 568B standard and supports data transmission in Cat.6A (Class EA), offering bandwidth up to 10 Gb/s and frequencies up to 500 MHz. The fully shielded metal housing and STP shielding provide protection against electromagnetic interference, making it suitable for environments using shielded cables.
The coupler is compatible with cables featuring conductor sizes in the 22–26 AWG range and is intended for connecting standard Ethernet cables in LAN installations, including Power over Ethernet (PoE) systems, while maintaining mechanical compatibility with RJ45 interfaces.
Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Set of 100 pieces of shielded RJ-45 category 5E network plugs from Lanberg, designed for LAN FTP cables with a hole diameter of 1.00 ± 0.07 mm, compatible with both wire and stranded, ideal for use with the NT-00204 crimper. Lanberg PLS-5000EZ
RJ-45 socket with transformer and LED diodes, Pulse Electronics, RoHS
Shielded RJ-45 Self-Locking Connector Category 6A is designed for creating durable cable connections in network installations with high transmission requirements. Its tool-free assembly, reusability, and compliance with international standards make it an ideal choice for professional applications—from office setups to industrial and server network infrastructures.
Zestaw nieekranowanych wtyków sieciowych RJ-45 kat.6. Wyposażone są w potrójne zęby, co umożliwia ich zastosowanie zarówno w przypadku kabli drucianych, jak i linkowych. Lanberg PLU-6000EZ
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Lanberg unshielded Category 6 LSA connector is designed for network installations in environments with standard levels of interference. Compatibility with T568A and T568B wiring schemes and the use of IDC (Insulation Displacement Connector) technology make installation easy and ensure durable connections for copper wires. This product is suitable for LAN infrastructure in homes, offices, and schools, where shielding of the transmission path is not required.
The 100-piece set of pass-through shielded RJ-45 connectors from Lanberg, Category 6, offers a reliable solution for LAN network installers. The 3-prong design supports both solid and stranded conductors, enhancing versatility across structured cabling installations and short patch cord production. The transparent housing allows for easy verification of wire alignment, while compatibility with the NT-0204 crimping tool ensures efficient assembly in workshop and service environments.
The yellow Lanberg RJ45 plug cover is a protective element designed for RJ45 network plugs, made of PVC. These covers provide protection against mechanical damage and contamination, contributing to the longer durability of the RJ45 plugs.
RJ45 Network Plug Lanberg Cat. 5e FTP (100 pcs) A set of 100 shielded RJ-45 [8P8C] network plugs, Cat. 5e, designed primarily for LAN FTP cables.
Thanks to the use of triple prongs (3prong), Lanberg plugs are compatible with both types of cables: solid and stranded.
Solid wire consists of a single piece of metal wire (used in structural installations).
Stranded wire consists of a bundle of thinner wires (used in patch cords and shorter lengths).
Pulse Electronics JK0-0136NL is a single-pass RJ45 connector module (ICM) for 100/1000 Base-T connections, designed for network cards, LAN-on-Motherboard solutions and computer applications. Compatible with the IEEE 802.3 standard, provides high performance and EMI suppression, available in TAB-UP configuration with green and yellow LEDs.
RJ-45 female connector with transformer and LEDs (comp. with DM9000E)
A set of 20 Lanberg RJ-45 shielded connectors, Category 5E, designed for FTP network cable installations where durability and resistance to interference are essential. These connectors are compatible with both solid and stranded conductors, and the pass-through design simplifies the installation process, allowing for quick and accurate wire alignment. Ideal for service technicians, network installers, and home or office users, this product is well-suited for creating reliable connections in LAN environments.
The RJ45 splitter allows you to connect two devices to one RJ-45 socket, with the possibility of alternating operation, ensuring protection against electromagnetic interference and connection stability. Lanberg ADS-RJ45-2RJ45-OS
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Shielded RJ-45 Self-Locking Connector Category 6 F/UTP is designed for quick and repeatable installation of solid and stranded network cables. Its ease of installation, compliance with international standards, and resistance to environmental conditions make it an ideal solution for LAN installers in offices, server rooms, and industrial environments.
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RJ45 plug covers by Lanberg in white, available in a pack of 100, provide protection for network connectors against mechanical damage and contamination. Made of durable PVC, they are suitable for LAN cables with an outer diameter of up to 5.5 mm, making them an ideal solution for professional network installations.
RJ45 connector with LEDs for the EM500, UDE module
This set of 20 unshielded pass-through RJ-45 plugs from Lanberg, Category 6, is a practical solution for terminating UTP cables in network installations. The 3-prong design allows compatibility with both solid and stranded conductors, offering versatility across various use cases. The pass-through structure makes it easy to verify proper wire alignment before crimping, while the transparent housing allows for quick visual inspection. Ideal for use in home, office, and educational network environments.
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Shielded RJ45 Cat.6A STP inline coupler (jack-to-jack) “barrel” type, tool-free installation, compliant with EIA/TIA 568B standard, supports up to 10 Gb/s (Class EA)