Cold Gas Propulsion Module (1U CubeSat)
ISPTech
1U CubeSat cold gas thruster module, 1-13 mN, >420 Ns impulse, plug-and-play, <7 W.
Technical specifications
- Dimensions
- 1U (100.0 x 100.0 x 110.0 mm)
- Thrust
- 1-13 mN
- Total impulse (standard)
- >420 Ns
- Power (idle)
- <3 W
- Power (continuous firing)
- <7 W
- Supply voltage
- 10-32 VDC
- Lead time
- 6 months
- Custom options
- Additional propellant volume, heater
- Status
- Available Q4 2025; in-orbit demo 2026
About
The Cold Gas Propulsion Module is a low-power, simple plug-and-play propulsion system designed for 1U CubeSats. It provides straightforward orbital maneuvering capability with minimal system complexity, operating with a single cold gas thruster delivering 1-13 mN of thrust and over 420 Ns of total impulse. The module accepts 10-32 VDC supply and consumes less than 7 W during continuous firing. Custom configurations are available including additional propellant volume and heater options. Availability is targeted for Q4 2025 with a 6-month lead time, and an in-orbit demonstration is planned for 2026.
Documentation
No public datasheet yet — request the datasheet / ICD from the supplier.
