flight heritage module is featured in NASA state of the art report

High precision CNC-machined

Hard anodized after pearl finishing

Modular design without any weak spots

Compatible with PC104 form-factor modules

3U CubeSat Structure II


Simplicity and precision

Our 3U CubeSat structure is lightweight and robust. Manufactured with extreme precision from space-grade Aluminum alloys, the 3U structure is fully compliant with the CubeSat standard. The unique design of the 3U structure allows for an easy integration. This structure has flight heritage.

Included with this product

  • 1 hour of engineering support
  • Packed in a custom box
  • Full warranty
  • Technical information (Datasheet)

Technical Specifications

  • Dimensions: 100x100x340.5 mm (3U CubeSat)
  • Material: Aluminum 6061 or 6082
  • One/two kill switches option
  • Weight < 285 g (including bolts)
  • Two separation springs (optional)
  • Customizable design
  • Custom nuts
  • Modular design
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Qualification tests

Space qualification tests are performed on the Qualification Engineering Model. Qualification test levels and duration follow the ESA standard ECSS-E-ST-10-03C and GEVS: GSFC-STD-7000A.

Physical Properties
Thermal Cycling
Thermal Vacuum

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