Feature

●Excellent PCB: The keyboard switch module adopts a sturdy and durable 1.6mm thick PCB double-sided board.
●Reasonable design: The amplifier circuit is debugged, with reasonable component layout and less interference
●Safe Operation: Key module has large heat dissipation. Suitable for area, stability, reliability, and long-term operation
●Main Purpose: 4 independent button keyboard modules for student class design graduation project experiment
●EASY TO INSTALL: The keyboard module has mounting holes, compact structure, easy to install. Disassembles


Description

Function:
1 Main purpose: 4 independent button keyboard modules for student-class design graduation projects experiment.
2. Excellent PCB: The keyboard switch module adopts a sturdy and durable 1.6mm thick PCB double-sided board.
3 Safe Operation: Key module has a wide heat dissipation area, stable and reliable, suitable for long-term operation.
4 Reasonable Design: The amplifier circuit is repeatedly debugged, reasonable component layout and less interference.
5 EASY TO INSTALL: The keyboard module has mounting holes, compact structure, easy to install and disassemble.

Specifications:
Item Type:Keyboard Module
Material: PCB
Number of keys: 4 keys
Number of Pins: 4 Pins

Package List:
1 x Keyboard Module