PCB entry board use:
The drill bit runs at high speed, and the high temperature easily shortens the bit life and affects the drilling quality. The pcb entry board sheet can dissipate heat and also protect the PCB to prevent the drill bit from scratching the board surface. The pcb entry board sheet uses an insulating board as the base material and is cut to a certain size, with a conductive pattern attached to it, and holes are arranged to replace the chassis of the electronic components of the previous device and realize the interconnection between the electronic components.
PCB entry board size:
Alloy: 1060 1100
Temper: H18
Commonly used thickness is 0.125-0.24mm
The width is: 400 500 600 can be customized,
Length: 300mm 500mm 600mm can be customized
