PT650D Weighing Display Disassembly Show

Today we disassemble a PT650D weighing display to show the internal structure.  Ours is a PT650D weighing indicator, a version with RS232 interface. Product Code: PT650D1-0-1-0-0-C001

Regarding the meaning of the different codes of PT650D, we have already written an article before, friends who don’t understand can read the previous article. How to choose the model of PT650D (mechmall.com)

Display of PT650D after disassembly：

There are 6 digits display and 4 buttons on the front. The configuration is quite satisfactory.

Inside the red frame is the RS232 or RS485 module. We can see that there are vacant sockets for BCD， It is used to install the BCD module.