Space Hardware Marketplace

5261 flight-proven satellite platforms, components and ground equipment from verified manufacturers worldwide.

5261 products
Power Systems

SPEAR Probe

Howe Industries
Mass 1,540 kg · Power 3,000 W

Compact deep-space nuclear power and propulsion probe delivering 3 kW electric at 20% conversion efficiency over a 14-year…

Propulsion

SPRINTR

Howe Industries
Thrust 9,930 N · Specific impulse 843 s · Mass 2,730 kg · Power 40,000,000 W

Nuclear thermal rocket engine achieving 843 s specific impulse at 9,930 N thrust and 40 MW reactor power,…

Propulsion

SEPTIR

Howe Industries
Thrust 0 N · Specific impulse 3,048 s · Mass 10 kg · Power 3 W

Radioisotope-powered electric thruster delivering 3,048 s specific impulse at only 3 W power draw, targeting small satellite and…

Propulsion

ThermaSat

Howe Industries
Power 8 W

Solar thermal CubeSat propulsion system using water as a non-toxic green propellant, delivering resistojet-heated steam thrust for 3U-12U…