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Pegasus Astro

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.

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$94.95 - $94.95
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Pegasus DewZap - Dual Channel Dew Heater Controller

PEG-DEWZAP
4 in stock

Dual Channel Control for Two Dew Heaters 5 Amps Per Channel (10 Amps Total) 0-100% Pulse Width Modulation (PWM) Output Accepts 12V-13.8V DC Input ...

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$94.95 - $94.95
$94.95
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Pegasus DSLRBuddy v2 - Controller Only

PEG-DSLRBUD2

Provides constant 8V power (up to 3 Amps) to DSLR or mirrorless cameras Integrated single-channel RCA dew heater output with 2.5A capacity Flexibl...

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$107.61 - $107.61
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$215.22 - $215.22
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Pegasus Dual Motor Focus Controller

PEG-DMFC

Drives DC motors (up to 1A) and unipolar/bipolar stepper motors (up to 2A) Manual control via digital encoder knob and PC control via USB 2.0 ASCO...

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$215.22 - $215.22
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Pegasus Environmental Sensor for UPB, PPB - Stereo Jack

PEG-SENS-UPB

Real-time temperature and humidity monitoring Enables automatic dew heater control Provides critical data for temperature-compensating focus...

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$20.25 - $20.25
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Pegasus Environmental Sensor for UPBv2 - RJ12 Jack

PEG-SENS-UPBv2

External temperature & relative humidity sensor. Know exactly the environment conditions in your location. Temperature, humidity and dew point...

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$41.78 - $45.58
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Pegasus EQDIR USB Stick for EQMOD

Options available
12 variants in stock

Our new compact EQDir USB Stick Adapter for EQMOD allows direct connection of Skywatcher HEQ5 Syntrek/PRO, NEQ6 Syntrek/PRO, AZ EQ6-GT and EQ8 moun...

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$41.78 - $45.58
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$177.24 - $177.24
$177.24
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$177.24

Pegasus eXternal Motor Controller

PEG-XMOTORCTRL

Adds a second, high-power motor focus controller to your Pegasus Powerbox Drives demanding bipolar and unipolar stepper motors with up to 2 Amps p...

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$177.24 - $177.24
$177.24
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$690.00 - $690.00
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$690.00

Pegasus Falcon Rotator V2

PEG-ROT-FALCON2
1 in stock

Large M68 clear aperture for full-frame sensors Consumes only 16.0mm of back focus Supports heavy 6Kg / 13.2 lbs imaging payloads Single USB-C cab...

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$690.00 - $690.00
$690.00
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$212.00 - $212.00
$212.00
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$212.00

Pegasus Flatmaster 150 WiFi -Dimmable EL Flat Panel

PEG-FLTMSTR150L-WiFi
2 in stock

Produces uniform flat fields for telescopes up to 150mm (5.9 inches) in aperture Fully dimmable from 0% to 100% for precise exposure control Integ...

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$212.00 - $212.00
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$428.00 - $428.00
$428.00
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$428.00

Pegasus FlatMaster 250 Wifi - Dimmable EL Flat Panel

PEG-FLTMSTR250L-WiFi
1 in stock

Provides uniform illumination for telescopes up to 250mm (10 inches) Features 2.4GHz Wi-Fi for remote control from any web browser Fully dimmable ...

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$428.00 - $428.00
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$492.50 - $492.50
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Pegasus FlatMaster Neo 120

PEG-FLTMSTR120-NEO
1 in stock

Produces uniform flat fields for telescopes up to 120mm Fully dimmable from 0-100% for broadband and narrowband filters Retractable servo-driven l...

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$492.50 - $492.50
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$373.47 - $373.47
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$373.47

Pegasus FocusCube Zero - Celestron SCT, EdgeHD & RASA

Options available

FocusCube SCT has been replaced by the Focus Cube Zero. Zero allows backlash free movement and is way faster than older motor. This faster motor wi...

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$373.47 - $373.47
$373.47
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Pegasus Hand Controller for FocusCube

PEG-FC-HC

Precise, vibration-free manual focusing for the FocusCube v2 Digital rotary encoder with push-button for 1:10 fine focus reduction Allows simultan...

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$75.96 - $75.96
$75.96
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$25.32
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$25.32

Pegasus High Accuracy Digital Temperature/Humidity Sensor for DewMaster

PEG-SENS-DEWMSTR

High-accuracy digital temperature sensor High-accuracy digital humidity sensor Provides real-time environmental data Compatible with DewMaster and...

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$25.32 - $25.32
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$189.90 - $189.90
$189.90
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Pegasus Indigo OAG

PEG-INDIGOOAG
1 in stock

Pegasus Indigo OAG

$189.90 - $189.90
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$27.50
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$27.50

Pegasus M68 Male to M42 Female Adapter

PEG-ADAPT-M68M-M42F
2 in stock

Converts M68x1 Male Threads to M42x0.75 Female T-Threads Standard 0.75mm Pitch for Universal T-Ring Compatibility Maintains a Secure, Non-Flexing ...

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Pegasus M68 Male to M42 Male Adapter

PEG-ADAPT-M68M-M42M
2 in stock

Connects M68x1 accessories to M42x0.75 T-threads Adds only 4mm of optical length to the imaging train Male-to-male thread configuration for direct...

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Pegasus M68 Male to M48 Female Adapter

PEG-ADAPT-M68M-M48F
2 in stock

Connects M48 (2-inch filter) accessories to M68 focusers M68x1 Male Thread M48x0.75 Female Thread Maintains a rigid, non-flexing connection Des...

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Pegasus M68 Male to M48 Male Adapter

PEG-ADAPT-M68M-M48M
2 in stock

Connects M68x1.0 accessories to M48x0.75 components M68 male thread with 1.0mm pitch and 4mm length M48 male thread with 0.75mm pitch and 4mm leng...

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Pegasus M68 Male to M54 Female Adapter

PEG-ADAPT-M68M-M54F
2 in stock

Connects M68 Male threads to M54 Female threads Maintains a rigid, flex-free connection Standard 0.75mm thread pitch on the M54 side Black anodize...

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Pegasus M68 Male to M54 Male Adapter

PEG-ADAPT-M68M-M54M
2 in stock

Connects M68x1.0 accessories to M54x0.75 components Male-to-male thread design for direct coupling 4mm thread length on both M68 and M54 sides Int...

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$27.50
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$35.00 - $35.00
$35.00
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Pegasus M68 Male to M54 Male Adapter - 20mm

PEG-ADAPT-M68M-M54M-20
1 in stock

Connects Pegasus Falcon 2 Rotator to M54 accessories Adds exactly 20mm of backfocus to the imaging train M68x1 Male thread on one side M54x0.75 Ma...

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$35.00 - $35.00
$35.00
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$27.50
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$27.50

Pegasus M68 Male to M68 Male Adapter

PEG-ADAPT-M68M-M68M
1 in stock

Adds 1.4 mm of back focus M68 x 1.0mm male threads on both sides 4 mm thread length for secure connection Internal M54 x 0.75mm female thr...

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$27.50 - $27.50
$27.50
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$18.99 - $18.99
$18.99
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$18.99

Pegasus Motor Cable for Meade Zero Image Shift Focuser

PEG-CMOT-MEADE

Motor Cable for Meade Zero Image Shift Focuser

$18.99 - $18.99
$18.99
$18.99 - $18.99
$18.99

Centralized 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.