DB15P cable assembly

This DB9 cable assembly is connected with the D-SUB 9pin and JST connector,soldered with UL1007 white wires.It's one kind of data cable harness for CAN-BUS.DB9 cable assembly usually includes db9 female to female,db9 to db25 and db9 to rj45.

What's DB9?D-SUB9‌ is a common electronic connector with 9 pins that is commonly used for serial communication,especially the RS-232 standard.This connector is named for its D-shaped metal connector housing, which surrounds two or more parallel rows of pins or sockets that transmit data in series.The D-SUB9 connector is a type of D-Sub connector that is a type of D-Subminiature connector (D-Sub connector) that supports power, analog,RF,or digital signal transmission.The main feature of the D-SUB9 connector is its ease of customization,with at least nine separate pins that can carry serial data, making it useful in scenarios where data needs to be transferred over long distances.Although with the development and popularity of digital interfaces, interfaces such as HDMI and DisplayPort have gradually replaced the application of D-SUB interfaces in some fields, D-SUB9 connectors are still widely used in older devices or special applications.

The design and range of applications of the D-SUB9 connector make it a very practical electronic component.Its application is not limited to computer and communication equipment, but also includes all kinds of equipment that need serial communication.Although there are some disadvantages, such as the connector itself is large,the pin is easy to bend or break, and the serial communication speed is slow, but by using the right Angle adapter, protective sleeve and other solutions,these problems can be effectively solved. In addition,since many older devices only have DB9 connectors,even if the D-SUB interface is gradually replaced by the new digital interface,the D-SUB9 connector still has its value and application scenarios.