Pegasus Astro
Pegasus Astro designs and manufactures advanced power management and control solutions for astrophotography systems. Their products are built to simplify cable management, stabilize power delivery, and centralize control of multiple devices within your imaging setup. At David Astro, we provide access to the full Pegasus Astro lineup along with the technical guidance required to integrate these components into a reliable imaging workflow.
Filters
Pegasus 2.1 to 2.5 Cable for Intel NUC -0.5m
Male 2.1mm x 5.5mm to Male 2.5mm x 5.5mm Max current: 5A Length: 0.5m /1.6 feet Suitable for Intel NUC
Pegasus 2.5x5.5mm Female to XT60 Male Adapter for PSU (UPBv2)
Pegasus 2.5x5.5mm Female to XT60 Male Adapter for PSU (UPBv2)
Pegasus A-Plate
Accessories Plate can be mounted on top of your telescope and accept a wide range of devices such as one of our Powerbox Series, a USB Hub, or any ...
View full detailsPegasus Adapter 2.1 x 5.5mm female to GX12 (For NYX-101)
If you own our 2.1mm PSU 12V/10A you can use this adapter to power your NYX-101 mount Female 2.1mm x 5.5 to GX12-2 Max current: 10A Length: 0.3m...
View full detailsPegasus Adapter M54 Male to M42 Female
Adapter Thickness: 2.0mm Thread: Pitch 0.75mm / 6 mm length M54 side has a M48 internal thread
Pegasus Adapter M54 Male to M42 Male
Adapter Thickness: 2.0mm Thread: Pitch 0.75mm / 6 mm length M54 side has a M48 internal thread
Pegasus Adapter M54 Male to M48 Female
Pegasus Adapter M54 Male to M48 Female
Pegasus Adapter M54 Male to M48 Male
Adapter Thickness: 2.0mm Thread: Pitch 0.75mm / 4 mm length M54 side has a M48 internal thread
Pegasus Adapter M54 Male to M54 Male
Pegasus Adapter M54 Male to M54 Male
Pegasus Aluminum Standoffs for NYX-101 Mount
A pier extension (+18 cm / 7” is available). The pier can be easily constructed by purchasing the three (3) following parts: EQ6 / Universal adap...
View full detailsPegasus Astro Cable 2.1mm Male to USB-C 30cm
Pegasus Astro FocusCube 3 Universal
Introducing the Pegasus Astro FocusCube 3, our cutting-edge solution for achieving fast, reliable, and precise focusing of your telescope in the ev...
View full detailsPegasus Astro Indigo Filter Wheel - 7 x 2"
Indigo Filter Wheel offers a range of cutting-edge features to enhance your astrophotography and astronomical observations. This compact and effic...
View full detailsPegasus Astro LRGB Filter Set - 2"
Pegasus Astro Saddle Powerbox
The Pegasus Astro Saddle Powerbox is a versatile and indispensable accessory for astronomy enthusiasts and astrophotographers alike. This innovativ...
View full detailsPegasus Astro Spider Clamp for UBPV3
Introducing the Pegasus Astro Spider Clamp (PEG-SPIDERCLAMP), your solution for securing and safeguarding power and data cables against snags and c...
View full detailsPegasus Battery Coupler - Canon
The Battery Coupler acts as a dummy battery. By replacing your original battery and connecting this Coupler to your AC mains adapter it will provi...
View full detailsPegasus Battery Coupler - Fuji X Series Mirrorless
The Battery Coupler acts as a dummy battery. By replacing your original battery and connecting this Coupler to your AC mains adapter it will provid...
View full detailsPegasus Battery Coupler - Nikon
The Battery Coupler acts as a dummy battery. By replacing your original battery and connecting this Coupler to your AC mains adapter it will provid...
View full detailsPegasus Battery Coupler - Sony Mirrorless
The Battery Coupler acts as a dummy battery. By replacing your original battery and connecting this Coupler to your AC mains adapter it will provid...
View full detailsPegasus Carbon Fiber Tripod
This is the Pegasus Carbon Fiber Tripod for NYX-101 Harmonic Drive Mount (PEG-TRPD101).The tripod legs are rigid and lightweight, made from carbon ...
View full detailsPegasus Cigarette Lighter Adapter
A large and solid DC input socket ensures that power cable is always secured in place. Pegasus cables are selected to provide all the power you nee...
View full detailsPegasus DewMaster - 5 Channel Digital Dew Heater Controller
DewMaster was made for the visual astronomer. Connect up to five dew heaters and control them individually using PWM duty cycle. Full digital oper...
View full detailsPegasus DewMaster2 - 5 Channel Digital Dew Heater Controller
DewMaster2 is the next evolution of our popular DewMaster, offering enhanced functionality for dew heater management. Connect and control up to fi...
View full detailsCentralized Power and Device Control
Modern astrophotography setups often involve multiple devices operating simultaneously: cameras, mounts, focusers, dew heaters, and more. Pegasus Astro solutions are designed to consolidate these elements into a single, manageable system.
- Power Distribution Units (PPBA, Ultimate Powerbox Series): Regulated 12V outputs with monitoring of voltage, current, and power consumption.
- USB Control Hubs: Integrated USB hubs reduce cable complexity and improve system reliability.
- Dew Heater Controllers: Automated dew prevention with adjustable output and environmental feedback.
- FocusCube & Motor Focusers: Precise electronic focusing with temperature compensation support.
This centralized approach reduces failure points and improves consistency across imaging sessions.
Software Integration and Automation
Pegasus Astro devices are designed for compatibility with standard astrophotography software through ASCOM and native drivers. Their Pegasus Unity Platform provides a unified interface for monitoring and controlling connected devices.
- ASCOM Compatibility: Works with NINA, Sequence Generator Pro, and other imaging platforms.
- Environmental Monitoring: Sensors for temperature, humidity, and dew point assist with automated control.
- Remote Operation: Enables stable unattended imaging sessions with real-time system feedback.
This integration allows for a more automated and predictable imaging workflow, especially in remote or semi-permanent setups.
System Reliability and Cable Management
Pegasus Astro products are engineered to reduce cable clutter and improve overall system reliability. By consolidating power and USB connectivity at the telescope, users can minimize cable drag and reduce the risk of disconnections during tracking.
Stable power delivery and clean cable routing are critical factors in avoiding dropped connections, guiding errors, and inconsistent performance.
Who Should Use Pegasus Astro
- Astrophotographers building modular imaging rigs who require stable power distribution and device control.
- Remote and backyard observatory users seeking reliable, unattended operation.
- Portable setup users looking to simplify cabling and reduce setup time.
Why Choose David Astro
Integrating power and control systems requires attention to compatibility and layout. David Astro provides:
- Curated Inventory: Pegasus Astro power boxes, focusers, and controllers available for immediate shipment.
- Technical Guidance: Assistance with system layout, power requirements, and cable management.
- Integration Support: Help configuring your setup with ASCOM, NINA, and other control software.
- Fast Shipping: Reliable delivery across Canada, the USA, and worldwide.
We help ensure your imaging system is stable, organized, and ready for repeatable results.