SEMIDISK S-100 BOARDS/ TARBELL/ RAM MEMORY

7 Vintage Epsco marine Loran S100 type 1970s computer circuit boards, backplane

S-100 backplane motherboard bare PCB 9 slot (for Altair/IMSAI)

4 Vintage S-100 Bus 100-Pin Card Edge Connectors 0.150" CUPH8150-100SST- NOS

Vintage S-100 Computer Board Lot RAM Interface Display Industrial Control System

Vintage S-100 bus backplane (motherboard) 10-slot Quasi-Coax Integrand Research

Cromemco 16KZ - 16K S-100 Memory Board - 1977 Altair Era!

Radio Shack Tandy CCR-81 Computer Cassette Tape Recorder Model 26-1208A TESTED