Estes 2220 Electron Beam Launch Controller – Model Rocket Controller for Mini, A-C & D Engines with Safety Key and 17 ft Cable Ratcheting handle

Ratcheting handle

digital channel up to 1 GSa/s

2ppr dimension: 52 *

The smooth design of the plastic side release buckles disguise its strength and durability

RIGOL DG5102

Estes 2220 Electron Beam Launch Controller – Model Rocket Controller for Mini, A-C & D Engines with Safety Key and 17 ft Cable Ratcheting handleEstes Electronic Beam Launch Controller for launching all mini, standard (A C) and D powered rockets Ignite your Estes model rockets and watch them soar (rockets sold separately) This package contains one controller, one safety key, one 17 foot launch cable, and instructions Requires four new AA alkaline batteries (not included)