How to connect the network cables and what is their color order?

Jun 15, 2022

How to connect the network cables and what is their color order? In the last article, we discussed in detail the differences between RJ9, RJ10, RJ11, RJ12, RJ14, RJ22, RJ25, RJ45, RJ48. Now, we will talk about how to co... Read More

what is the difference between T568A and T568B

Jun 24, 2022

RJ45 connector and twisted pair have two connection methods: T568A or T568B. These are two international standard wiring sequences for CAT5E network cables using twisted pairs in order to achieve performance indicators a... Read More

What certifications are required for USB cables?

Apr 06, 2023

What certifications are required for USB cables? As a common cable, USB cables are usually used to connect computers and peripheral devices to provide power and data transmission for external devices. So what certificat... Read More

Role classification and definition of USB Type-C

Oct 13, 2023

Role classification and definition of USB Type-C The USB cable is a bus with a master-slave relationship. In a USB cable, there can only be one USB host, and the other devices are slaves. Before connecting two... Read More

Why are there no B6 and B7 Pins on the PCB of the Type-C male connector?

Nov 24, 2023

Why are there no B6 and B7 Pins on the PCB of the Type-C male connector? We know that the USB Type-C connector has a total of 24 Pins, 12 Pins on the A side (A1, A2, A3,A4, A5, A6, A7,A8, A9, A10, A11, A12), and 12 Pins... Read More