50 pairs LSA connection block, with label holder, earth wire, mounting accessories

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What is a 50 pairs LSA connection block ?

    DESCRIPTIONS    

100 pairs LSA connection block (TP-1418-50B) are used for both voice and data networks in the central office, cabinets and in private networks applications. With their reliable IDC (Insulation Displacement Connection) contacts they are the interface between the truck cable and drop cables.

 
Normally the 100 pairs connection blocks are used on the horizontal side of the Main Distribution Frame (MDF), which is used for the termination between internal lines and jumper wires. It consists of 5 pieces 10-pair connection modules. The block is suitable for xDSL circuit. Also the blocks are used in Cross Connection Cabinets (CCC), Distribution Point (DP) boxes.
 
Our 10 pairs over-voltage protection magazine (TP-1502-10P3G) can be inserted into the block, with the function of protecting personnel and equipment against over voltage. The connection block also known as terminal block, tag block or distribution block.

    MAIN FEATURES    

• Insulation Displacement Contact (IDC): it is designed to make electrical connections without the need for stripping wires or using separate connectors, by using a sharp blade or wedge to penetrate the insulation of the wire and make contact with the conductor.
• Compact size: The module is designed to be small and space-saving, making it ideal for use in crowded telecommunications cabinets or enclosures.
• High-Capacity Termination: This block supports up to 50 copper pairs in a single module, allowing telecom operators or IT teams to consolidate multiple connections into one compact unit. The high-density design reduces frame clutter, simplifies cable management, and makes it easier to expand or reorganize lines without adding extra hardware.
• Permanent Connection Design: Unlike disconnection modules, this connection block maintains continuous line integrity. Once a pair is connected, it provides a stable, low-resistance path for data and voice signals, ensuring consistent performance over years of operation without the need for manual intervention.
• Low Contact Resistance: Each IDC slot provides minimal electrical resistance, which is critical for maintaining DSL signal integrity and minimizing voice line degradation. The low-resistance design prevents voltage drops and ensures that broadband and telephony services remain stable even in heavily loaded networks.
• Integrated Label Holder: The block features a clear, front-facing label holder that allows for easy documentation of line assignments. Technicians can quickly identify pairs for maintenance or troubleshooting, reducing errors and speeding up installation and reconfiguration tasks.

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