Power Systems — Space Hardware Marketplace

Power Systems market benchmark: medians, lead times & prices → Compare 219 models side by side: mass, power, datasheets →

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

325 products Reset
Power Systems

Space Radiation-Tolerant DDR4 Memory

Teledyne e2v
Price on request
  • TypeDDR4 SDRAM
  • QualificationSpace radiation-tolerant
  • SEL immunityHigh LET (>60 MeV·cm²/mg)

Space-grade radiation-tolerant DDR4 SDRAM with SEL immunity and TID tolerance for satellite on-board data handling, AI inference, and…

Power Systems

Fenix Energy — Metal Particle Combustion Power System

TechTheMoon
Price on request
  • Fuel typeMetal particles (iron preferred)
  • Combustion productIron oxide (rust) — CO2-free
  • ApplicationOff-grid cogeneration, industrial heat, lunar surface power

Fenix Energy designs, manufactures and markets low-carbon energy production systems based on the combustion of metal particles. On…

Power Systems

Fenix Energy

TechTheMoon
Price on request

Fenix Energy designs, manufactures and markets low-carbon cogeneration systems that produce heat and electricity from the combustion of…

Batteries

Space Nuclear Power (RTG and Nuclear Electric)

CNNC Space (China National Nuclear Corp Space)
Price on request
  • TechnologyRTGs (radioisotope thermoelectric generators), RHUs, nuclear electric propulsion research
  • ApplicationsDeep-space probes, lunar night survival, future crewed lunar base power
  • Chinese heritageRHU units on Chang'e-4 and Chang'e-5 lunar missions

CNNC Space Division's radioisotope thermoelectric generators (RTGs) and nuclear electric propulsion research for Chinese deep-space exploration missions.

Solar Panels & Arrays

XTE-LILT Triple-Junction Solar Cell

Spectrolab
Price on request
  • TypeTriple-junction solar cell
  • OptimizationLILT (Low Intensity Low Temperature)
  • Flight heritageJuno, New Horizons, 1000+ spacecraft

Spectrolab high-efficiency triple-junction solar cell optimized for low-intensity low-temperature (LILT) conditions, used on deep space missions including Juno…

Power Systems

Space Solar Solutions

SolAero Technologies (Rocket Lab)
Price on request
  • Solar cell efficiencyUp to 34%
  • Standard cell areaUp to 81.5 cm²
  • Flight-proven solar cell technologiesTriple-junction (ZTJ, ZTJ+ & ZTJ-Ω), Quad-junction (Z4J & Z4J+), Five-junction (IMM-β)

Rocket Lab's Space Solar Solutions offer high-efficiency, radiation-hardened solar cells and customizable solar panel arrays to power spacecraft…

Power Systems

nanoSSOC-D60 Digital Sun Sensor

Solar MEMS Technologies
Price on request
Mass 0.01 kg · Power 0.1 W · Supply voltage 3.3…5 V · Operating temperature -40…80 °C

High-accuracy digital fine sun sensor for nanosatellites, providing two-axis sun vector measurement with MEMS technology and SPI/UART interface.

Solar Panels & Arrays

3U Solar Panel

NBSpace
Price on request
  • Product familyPhotovoltaic Panel (1U/3U/6U)
  • Form factor3U
  • MaterialsSpace-grade materials for durability and optimal power generation

3U-format photovoltaic panel from NBSPACE, built with space-grade materials for lightweight, compact CubeSat power generation.

Solar Panels & Arrays

6U Solar Panel

NBSpace
Price on request
  • Product familyPhotovoltaic Panel (1U/3U/6U)
  • Form factor6U
  • MaterialsSpace-grade materials for durability and optimal power generation

6U-format photovoltaic panel from NBSPACE, built with space-grade materials for lightweight, compact CubeSat power generation.

Solar Panels & Arrays

1U Solar Panel

NBSpace
Price on request
  • Product familyPhotovoltaic Panel (1U/3U/6U)
  • Form factor1U
  • MaterialsSpace-grade materials for durability and optimal power generation

1U-format photovoltaic panel from NBSPACE, built with space-grade materials for lightweight, compact CubeSat power generation.

Power Systems

DragonSCALES

mPower Technology
Price on request
  • High packing factorUnique cell sizes yield greater power efficiency
  • Mesh configurationIsolates faults and eliminates single point failures
  • Radiation resistant/annealingWithstands exposure with minimal degradation

DragonSCALES is an ultra-light, ultra-adaptable silicon solar cell solution developed at Sandia National Laboratories, designed for high-volume, automated…