Breadboard w/ 830 Tie Points
Deluxe Digital / Analog Trainer
Deluxe Digital / Analog Trainer Kit Version
Deluxe Digital / Analog Trainer with Tools
Deluxe Digital / Analog Trainer with Tools Kit Version
Jumper Wire Kit, 350 pc. Pre-formed
Same as XK-550 in Kit Form
Same as XK-550K with Tools