Vector 4112-5 Plugboard

Vector 3690-4 Dual 36 Pin Card Extender 7 1/2" PC Board Gold Contacts

(Lot of 4) Vector Electronics Breadboard Prepunched Insulated NPTH

(10) Vector 3677-2 Plugboard

Vector Electronic Company Model 3690-26 Extension Board Card Extender IBM AT VTG

Vector 8004 Prototype Board

Rare Large US Elevator Universal Logic Wire Wrap Board GI / Fairchild F8 CPU

2Pcs Single Sided 3er Joint Hole PCB Proto Prototype Perf Board 2.54 mm 12*12 cm