ST-25 Hall Thruster

The ST-25 Hall Thruster is the most compact and based on the permanent magnet in the central core. It is designed with the latest modern manufacturing principles that make ST-25 a perfect solution for satellite constellations. Driven by 60-years of Hall thruster technology, we invented a new thruster and eliminated the main pain points of low-powered thrusters.

Input power
Input power, W 100-200
Thrust, mN 5-11
Specific Impulse
Specific Impulse, s 1000-1400
Efficiency, % 30
ST-25 Hall Thruster

Other systems

The SPS-40 Propulsion System was designed for medium and large satellites and able to adjust the orbit parameters and insure the maneuverability of satellites in space.

The SPS-25 Propulsion System was designed for mini satellites mass up to 500 kg.

The ST-40 Hall Thruster with an anode layer is designed for use as part of the propulsion system for satellites mass up to 1 T.


The Power Processing Unit is one of the components of the SPS-40 and SPS-25 propulsion systems.


SETS is developing a modular Xenon Feed System (XFS) with significant reductions in mass and cost while increasing system reliability.