Aerotech Interlock Model Rocket Launch Controller Safety Key 40ft Cord 12V T

This professional-grade controller is designed for safely launching all types of model rockets, from 1/4A up to G-size engines.
Key Features:
Universal Compatibility: Can be used with virtually all model rocket motors, including both composite and black powder engines.
Superior Safety: Features a "Key-Eject" system and requires two-handed operation to launch, preventing accidental ignition. The safety key automatically ejects after firing.
Audible Warnings: Emits a high-pitched warning tone when armed to alert spectators.
Extended Reach: Includes 40 feet of heavy-duty power cord for a safe launch distance.
Durable Design: Constructed with a durable polymer case and high-visibility graphics.
Convenient Power: Designed with heavy-duty alligator clips to hook up directly to an external 12-volt car or lead-acid battery (battery not included).
Igniter Versatility: Comes with both standard heavy-duty battery clips and an Interlock Igniter Clip for use with Aerotech Copperhead igniters.
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