M3AFK-2018J

Rectangular cable assemblies are used in various applications where organized cable management is needed, including mobile devices, home appliances, automotive systems, and more. The M3AFK-2018J is a type of rectangular cable assembly developed specifically for touch sensing applications. This article will discuss the application field and working principle of the M3AFK-2018J.

The M3AFK-2018J was designed to be used in small- and medium-sized capacitive touch sensors, such as those for smart phones, tablets, and other portable electronic devices. It consists of two main components: the main cable and the sensing cable. The main cable is made from PVC material or TPE and is used to provide a stable electrical connection between the touch sensor and the control circuit. The sensing cable is made from a flexible material and is used to sense the electric field that is generated when a finger is placed on the touch sensor.

The M3AFK-2018J utilizes three different control lines to make sure that the touch sensor operates correctly. The first control line is used to send a signal to the sensing cable, which in turn sends the signal to the main cable. The second control line is used to send a signal to the sensor, which will then carry out the corresponding actions based on the signal received. The third control line is used to receive signals from the sensor and transmit them back to the control circuit. With the use of these control lines, the touch sensor can accurately detect finger movements and provide a more stable user experience.

In terms of performance, the M3AFK-2018J offers excellent sensitivity and accuracy. It also provides reliable operation even in environments with up to 80% humidity or high temperature ranges. As it is a single-layer construction, it minimizes any extra wiring that is required. Additionally, the assembly is RoHS compliant, meaning it is considered safe for multiple types of applications.

The M3AFK-2018J is just one type of rectangular cable assemblies that are available in the market. Other assemblies include those with round, flat, and hybrid profiles, as well as those with different pin designs. The choice of assembly will depend on the specific needs and requirements of the application.

In conclusion, the M3AFK-2018J is an ideal rectangular cable assembly for use in touch sensing applications, such as smart phones and tablets. Its design features high sensitivity and accuracy, as well as reliable operation. The assembly is also RoHS compliant and can be easily customized to meet specific needs.