
Z80 SIO/2 seial input/output cmos controller DIP-40 new original
10/TUBEDC 9244

Integrated Circuits (Through-hole)

IC COUNTER TIMER CONTROLLER DIP-28 WIDE
13/TUBEDC 84+

IC 2 CHANNELS, SERIAL COMM CONTROLLER 6MHZ Z80 CMOS SIO/0 DIP-40, SOLDERED ON DIP-40 SOCKET
10/TUBEDC 92+