Space Hardware Marketplace

5751 satellite platforms, components and ground equipment from manufacturers worldwide.

5751 products
Propulsion

VACCO Check and Relief Valves

VACCO Industries
Price on request
  • ConfigurationsSingle, parallel, series-redundant check valves; single-seat non-propulsive relief valves
  • ApplicationBi-propellant and dual-mode propulsion systems
  • Flight heritageBoeing HS601/HS702, Star-2, FS-1300, DS2000, GPS III, Cygnus, HTV, Solar Dynamics Observatory

Propulsion check valves and non-propulsive relief valves providing over 40 years of flight-proven overpressure and backflow protection.

Propulsion

Redundant SmallSat Propulsion Controller

VACCO Industries
Price on request
  • Valve drivers10 valve drivers with automatic stepdown voltage (per controller)
  • Heater drivers10 Heater Drivers (per controller)
  • Temperature sensing4 Thermistors & 10 Thermocouples (per controller)

A fully redundant, radiation-tolerant propulsion system controller module from VACCO optimized for SmallSats and CubeSats, providing independent primary…

Structures & Mechanisms

Detonators

PacSci EMC
Price on request
  • DesignWide range of compact designs with extreme temperature capability
  • Initiation optionsMultiple initiating stimulus options
  • PerformanceProven performance in extreme environments

Compact detonator product line with exceptional energetic material design for space launch vehicles to deep underground energy systems.

Satellite Platforms

RASCube Educational CubeSat Kit

Robinson Aerospace Systems
Price on request
  • TypeEducational flatpack CubeSat replica kit
  • SoftwareLive sensor data analysis via bespoke UI
  • AudienceSchools and universities (STEM, physics, engineering)

Flatpack satellite kit bringing real satellite engineering into STEM classrooms, trusted by hundreds of teachers.

Ground Segment

SSA Systems

Indra Sistemas
Price on request
  • Optical data accuracybetter than one arcsecond
  • Radar system capacityup to 20,000 trajectories per night
  • S3tsr antenna type13.2-metre Cassegrain

Indra Space's SSA Systems provide comprehensive Space Surveillance & Tracking (SST) and Space Domain Awareness (SDA) capabilities through…

Structures & Mechanisms

KDU Direct Drive

Harmonic Drive
Price on request
Mass 4 kg · Supply voltage 100 V

The KDU Series are Direct Drive Motors designed for high-precision positioning and repeatability, featuring a large hollow shaft…

Satellite Platforms

Astranis Nexus (R-GPS)

Astranis Space Technologies
Price on request
  • Satellite classMicroGEO (PNT variant)
  • MissionResilient GPS / Positioning, Navigation & Timing
  • ProgramU.S. Space Force LEAP R-GPS

Nexus is Astranis's resilient GPS satellite selected by the U.S. Space Force for the LEAP R-GPS program, leveraging…

Antennas

VHF/UHF Antenna for 6U+

Innovative Space Logistics
Price on request
  • Mass90-115 g
  • Envelope stowed (L x W)98×98 mm
  • Power consumption Nominal80 mW

The ISISPACE VHF/UHF Antenna for 6U+ is a customizable antenna solution for CubeSats (6U and larger) and Microsats,…

OBC & Avionics

CAVU OBC-1

CAVU Aerospace
Price on request
Mass 75 kg · Power 1 W · Supply voltage 4.75…5.25 V · Operating temperature -40…85 °C

The CAVU OBC-1 is a cutting-edge, FPGA-based satellite computing system designed for reliable and efficient operation in space,…

Structures & Mechanisms

IberEspacio Space Engineering and Systems Integration

Arquimea
Price on request
  • Engineering disciplinesThermal, propulsion, structures, RAMS, flight data analysis
  • Propulsion productsXenon electronic pressure regulators, propellant management units
  • Structural heritageSpaceIL Beresheet lunar lander primary structure (launched February 2019)

Multi-discipline spacecraft engineering services — thermal analysis, xenon pressure regulators, structural integration (SpaceIL Beresheet lunar lander structure), RAMS,…

Ground Stations

NanoCom GS2000

GomSpace
Price on request
Supply voltage 28 V

The NanoCom GS2000 is an S-band ground station radio designed to increase data rates between nanosatellites and ground…