Skip to content
Price match 30-day returns* Talk to an astronomer before you buy
Pegasus Astro Saddle Powerbox Puck for RST135 and RST300
Pegasus Astro Saddle Powerbox Puck for RST135 and RST300
Pegasus Astro Saddle Powerbox Puck for RST135 and RST300
Pegasus Astro Saddle Powerbox Puck for RST135 and RST300
Pegasus Astro Saddle Powerbox Puck for RST135 and RST300
Pegasus Astro Saddle Powerbox Puck for RST135 and RST300

Pegasus Astro Saddle Powerbox Puck for RST135 and RST300

by Pegasus Astro
SKU PEG-PUCK-RST
CA$66.00 - CA$66.00
CA$66.00
CA$66.00 - CA$66.00
CA$66.00
Price Match Policy!
  • Securely attaches the Pegasus Astro Saddle Powerbox to Rainbow Astro mounts
  • Compatible with RST-135 and RST-300 mount models
  • Creates an integrated power and data hub directly on the saddle
  • Engineered for a perfect fit and stable connection
  • Eliminates cable drag and snagging for safer, cleaner setups
Backordered
Request Stock Alert
Availability Info
Qualifies for FREE Shipping in Canada on orders over $500.
  • Description
  • FAQ
  • Specifications
  • In the Box
  • Downloads
  • Warranty

  • Saddle Powerbox Puck for RST135 and RST300

    The Pegasus Astro Saddle Powerbox Puck provides a dedicated, seamless mounting point for attaching the Saddle Powerbox directly to the saddle of Rainbow Astro RST-135 and RST-300 mounts. This custom-fit adapter allows you to integrate your power and data management hub onto the mount itself. The result is a clean, efficient imaging setup with minimized cable clutter and zero risk of cable snags as the mount tracks across the sky.

    A Zero-Cable-Drag Solution for Rainbow Astro Mounts

    By connecting the Saddle Powerbox to your RST-135 or RST-300 mount using this puck, you place all essential power and data ports exactly where they are needed, right next to your telescope and camera. This eliminates long cable runs from the ground up to your imaging train, which are a primary source of tracking errors, snags, and disconnects. This puck is the key to creating a robust, grab-and-go rig where power and data are managed as a single, integrated unit with your mount.

  • What is the purpose of the Saddle Powerbox Puck for RST135 and RST300?

    This puck is a mechanical adapter designed specifically to attach the Pegasus Astro Saddle Powerbox to the side of a Rainbow Astro RST-135 or RST-300 mount saddle. It ensures a secure, stable connection for integrated cable management.

    Does the Saddle Powerbox Puck work with any other mounts?

    No, this adapter is engineered exclusively for the Rainbow Astro RST-135 and RST-300 mounts. It will not fit other mount models from Rainbow Astro or other manufacturers.

    Do I need any special tools to install the Saddle Powerbox Puck?

    Installation typically requires standard hex keys (Allen wrenches) to attach the puck to the mount and then the Saddle Powerbox to the puck. All necessary mounting hardware should be included with the puck or the Powerbox.

    Does this product include the Saddle Powerbox or the RST-135 mount?

    No, this is only the adapter puck. The Pegasus Astro Saddle Powerbox and the Rainbow Astro mount (RST-135 or RST-300) must be purchased separately.

    What is the main benefit of using the Saddle Powerbox Puck with my RST-300?

    The primary benefit is eliminating cable drag. By mounting the Powerbox on the saddle, your power, USB, and dew heater cables move with the telescope. This prevents them from snagging on the tripod or mount base during long exposures or meridian flips, which can ruin an image or damage equipment.

    I am building a portable setup with an RST-135 and a small refractor. Is the Saddle Powerbox Puck a good addition?

    Absolutely. For a portable rig, minimizing setup time and potential issues is critical. Using the puck to integrate the Saddle Powerbox creates a clean, self-contained system that is faster to assemble in the field and more reliable throughout the night, making it an ideal component for a travel-friendly astrophotography setup.

  • No specifications available for this product.

    • Saddle Powerbox Puck for RST135 and RST300

      × 1

  • Pegasus Astro 2-Year Warranty