RJ45 Terminal BlockThis RJ45 Wiring Terminal has two connectors, one end is a RJ45 8P8C male plug, is a 8 Pin Industrial Control Crystal Head, effectively prevent cable detachment. the other end is a 8-pin Screw terminal with a pluggable design. which is convenient to use in various occasions.; Easy to useRJ45 Terminal Breakout Connector, No soldering required.Just use a small screwdriver to open the terminal, slide in the stranded or solid core wire, rotate the screws to fix the copper wire, during which it can be repeatedly disassembled, easy and quick to install.; High QualityRJ45 Ethernet Solderless Terminal Breakout Board is made of constructed of high-impact, fire-retardant plastic. Sturdy exquisite quality plastic shell, enduring wear, tear, scratch, high & low temperature, anti-impact.; ApplicationRJ45 Quick Release Network Terminal Block Adapter Extender for CAT5, CAT5e, and CAT6 cables, Network Devices, PLCs, Serial servers, CCTV Digital DVR Network, RS485/RS232 communication, PoE, security systems and so on.; Custom CableWe are a professional cable manufacturer,please contact us for customised requirements.Please contact us if the cable you received is defective or does not work.We will solve the problems properly or send you a new replacement at once.