Item Tag: S74121N
2 posts
Lot of 2 Vintage Signetics S74121N 14P DIP TTL IC New
You will find the THHN Copper Stranded is a go-to for wiring motors and control panels.
July 5, 2026
S74121N “Original” Signetics 14P DIP TTL IC 2 pcs
(This is for 2) pcs of the S74121N IC. Also replaces standard 74121 TTL series. 14 Pin DIP. Consolidated Electronics was created in February of 1979.
July 5, 2026