**I’m happy to announce that the Vex Pneumatic Solenoid Driver Cable is now available for purchase as a seperate item. The part number is 275-1417 and it can be found on the Logic page.
This Pneumatic Solenoid Driver Cable is this same driver cable that is included in the Pneumatic Kits. This cable takes the digital On\Off signal and controls the 5V power applied to a pneumatic solenoid. It is rated for about 3/4 Amp and is sold as a 2 pack.**