Rocketronics develops electronic controls and sells them directly with the necessary accessories. The development and production is done in-house, assembly and soldering of the components is done on our own machines. In addition to cycle controls and drives, we also sell altimeters and recovery controls for model and high-power rockets developed in-house.
Qualified als Dipl. -Ing (FH) in Microelectronics
20 years of experience
Made in Germany
Direct customer service

Our newest offer:

The new ELS 4

The 4th generation electronic lead screw control for the ambitious lathe operator or professional user. With new hardware, new functions, high-quality membrane keyboard and 2 versions: Basic and Pro.

Other products

In addition to ELS controls, we also supply suitable accessories such as drives, power supply units, cables, adapters, etc.

Another offer includes our electronics for model and high-power rockets, which ensures the worldwide safe recovery of rocket models in hobby and research for a smooth landing.


ELS 4 Basic

The ELS for the price-conscious user, model maker and small workshops. Space-saving and compact, yet as powerful as the ELS 4 Pro.
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ELS 4 Pro

The ELS4 Pro is suitable for the ambitious lathe operator and professional user. Due to its sturdy housing and dense front, it can withstand harsh environments and the large display allows operation even from a greater distance.
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Closed-Loop Servosystems

Powerful hybrid servo systems from Leadshine from 2 – 20 Nm torque. Closed-loop systems with stepper motors, therefore no need to tune, install, connect, run!
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Servo drives for CNC mills and lathes.
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Altimax Simply Altimeter

The compact altimeter “Simply” for very easy two-stage recovery, air starts and more. Very easy to adjust with rotary switch, 2 pyro channels.
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Altimax Magswitch

The universal Magswitch allows the activation of circuits through a magnet, e.g. through the model wall. Replaces susceptible switch solutions, insensitive to vibration or contact corrosion. Thousands of times in use.
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