200pcs K1 Cable Connectors Splice Connector with Sealing Gel 2-Wire Terminal Connection for Telephone and Computer Use

[Superior Quality] - The 2-wire jelly pads are made of high quality plastic including a sealing gel inside the case that promises an airtight environment for the drivers. Branch connectors can crimp to avoid twisting and stripping wires. It's a good, inexpensive product, and much better than rusting dominoes. You can also mount cables that are difficult to solder. [Gel-Filled Design] - The waterproof wire fittings are filled with gel, which allows them to work perfectly against moisture and corrosion. [Applicable size] - Terminal blocks with clamp contacts apply to conductors with an inner diameter of 0.4 mm to 0.7 mm and a maximum outer diameter (including the insulating layer) of 1.52 mm. [Easy and quick assembly] -Electric tube fittings are easy and quick to assemble with at least the risk of moisture by simply inserting the splice wires into each hole and then pressing the yellow button transparently into the plastic housing. [Various Occasions] - Signal transmission ports are