PCjr

Not enough ports? Make two ports out of one using this!

Starting from $19.99

Insert this small module into one of the cartridge slots to easily add a power led and reset button to your system.

$14.99

This cartridge PCB lets you use MMC/SD cards as a removable storage medium for your PCjr and can even replace a hard drive!

Out of stock

Update your SD-Cart JR with this new boot ROM which supports the use of other hard drives on the system, such as a jr-IDE.

$7.95

PCB for making your own IBM PCjr computer cartridge.

$7.99

(Volume pricing available)