1 pcs IS41C16100S-50K SOJ-42 1M x 16 (16-Mbit) Dynamic Ram with Edo Page Mode
THINK82C79 82C79 DIP-40 Inline programmable Keyboard chip TMP82C79 DIP40
5pieces 5Pin 1x4 4 Keys Button Keypad Keyboard Breadboard Module
5pieces CH9350 CH9350L LQFP48 USB Keyboard and Extension Control chip
