Skip to content
  • Free shipping on orders over $59
    • Free shipping on orders over $59
    Telescope HomeTelescope Home
    • Telescopes
      • Astrographs
      • Catadioptric Telescopes
      • DobsonianTelescopes
      • Reflecting Telescopes
      • Refracting Telescopes
      • Smart Telescopes
      • Solar Telescopes
      • Telescope Bundles
    • Astro Photography
      • Accessories
      • Cameras
      • Mounts
      • WiFi Camera Control
    • Smart Telescopes
    • Used Telescopes
    • Computerized Telescopes
    • Telescope Accessories
      • Accessory Kits & Bundles
      • Cases & Covers & Dobsonian Shrouds
      • Cleaning & Maintenance
      • Collimation Tools
      • Dew & Moisture Protection
      • Equatorial Mounts
      • Field Flatteners
      • Focusers
      • Learning & Gifts & Fun
      • Mounting Hardware
      • Observation Accessories
      • Power & Cables
      • Reducers & Correctors
      • Replacement Parts
      • Solar Filters
      • Telescope Adapters
    • Binoculars & Microscopes
      • Binocular Accessories
      • Compound Microscopes
      • Digital Microscopes
      • Hand Held Microscopes
      • Microscope lmagers
      • Microscope Slides
      • Monoculars
      • Porro Prism Binoculars
      • Roof Prism Binoculars
      • Spotting Scopes
      • Stereo Microscopes
    • Cart / $0.00 0
      • No products in the cart.

        Return to shop

    • 0
      Cart

      No products in the cart.

      Return to shop

    Sale!
    Telescope-Power & Cables-iOptron RS232-RJ9 Cable
    Telescope-Power & Cables-iOptron RS232-RJ9 Cable - Image 2
    Telescope-Power & Cables-iOptron RS232-RJ9 Cable - Image 3
    • Telescope-Power & Cables-iOptron RS232-RJ9 Cable 4
    • Telescope-Power & Cables-iOptron RS232-RJ9 Cable 5
    Home / Telescope Accessories / Power & Cables

    Telescope-Power & Cables-iOptron RS232-RJ9 Cable

    • Telescope-Power & Cables-iOptron RS232-RJ9 Cable 6
    • Telescope-Power & Cables-iOptron RS232-RJ9 Cable 7

    $23.08 Original price was: $23.08.$15.00Current price is: $15.00.

    100 in stock

    Categories: Power & Cables, Telescope Accessories Tags: event horizon telescope, extremely large telescope, iOptron RS232-RJ9 Cable, orion telescopes, Power & Cables, Telescope, telescope for kids, telescopes for adults, telescopes near me, vla telescope
    • Telescope-Power & Cables-iOptron RS232-RJ9 Cable 8
    • Telescope-Power & Cables-iOptron RS232-RJ9 Cable 9
    Browse
    • Telescopes
      • Catadioptric Telescopes
      • Reflecting Telescopes
      • Refracting Telescopes
      • Astrographs
      • Telescope Bundles
      • DobsonianTelescopes
      • Smart Telescopes
      • Solar Telescopes
    • Astro Photography
      • Mounts
      • WiFi Camera Control
      • Accessories
      • Cameras
    • Smart Telescopes
    • Used Telescopes
    • Computerized Telescopes
    • Telescope Accessories
      • Learning & Gifts & Fun
      • Field Flatteners
      • Equatorial Mounts
      • Reducers & Correctors
      • Accessory Kits & Bundles
      • Dew & Moisture Protection
      • Replacement Parts
      • Collimation Tools
      • Power & Cables
      • Focusers
      • Solar Filters
      • Cases & Covers & Dobsonian Shrouds
      • Cleaning & Maintenance
      • Mounting Hardware
      • Telescope Adapters
      • Observation Accessories
    • Binoculars & Microscopes
      • Digital Microscopes
      • Hand Held Microscopes
      • Stereo Microscopes
      • Compound Microscopes
      • Microscope Slides
      • Microscope lmagers
      • Roof Prism Binoculars
      • Porro Prism Binoculars
      • Binocular Accessories
      • Spotting Scopes
      • Monoculars
    • Uncategorised
    • Overview

    iOptron RS232-RJ9 Cable

    what our customer say this product:

    Powered byCusRev
    0.0
    Based on 1 review
    5 star
    100
    100%
    4 star
    0%
    3 star
    0%
    2 star
    0%
    1 star
    0%
    1. Shawn R. Verified Buyer – 29 December 2018

      When you paid this with the USB to serial adapter, you can easily drive the mount from your laptop. Works like a charm … MUCH easier than using the hand controller as you use the ioptron commander GUI on the laptop which isn’t as sensitive to the cold as the 8408 controller

    Only logged in customers who have purchased this product may leave a review.

    Related products

    Sale!
    Telescope-Solar Filters-AstroZap Baader Solar Filter for 9.25″ SCT and 259 mm – 269 mm OD TelescopesTelescope-Solar Filters-AstroZap Baader Solar Filter for 9.25″ SCT and 259 mm – 269 mm OD Telescopes 2
    Quick View

    Solar Filters

    Telescope-Solar Filters-AstroZap Baader Solar Filter for 9.25″ SCT and 259 mm – 269 mm OD Telescopes

    $144.95 Original price was: $144.95.$72.48Current price is: $72.48.
    Sale!
    Telescope-Solar Filters-AstroZap Baader Solar Filter for 152 mm Models and 193 mm – 204 mm OD TelescopesTelescope-Solar Filters-AstroZap Baader Solar Filter for 152 mm Models and 193 mm – 204 mm OD Telescopes 2
    Quick View

    Solar Filters

    Telescope-Solar Filters-AstroZap Baader Solar Filter for 152 mm Models and 193 mm – 204 mm OD Telescopes

    $97.24 Original price was: $97.24.$53.48Current price is: $53.48.
    Sale!
    Telescope-Solar Filters-AstroZap Baader Solar Filter for NexStar 6 SE or Evolution and 178 mm – 188 mm OD TelescopesTelescope-Solar Filters-AstroZap Baader Solar Filter for NexStar 6 SE or Evolution and 178 mm – 188 mm OD Telescopes 2
    Quick View

    Solar Filters

    Telescope-Solar Filters-AstroZap Baader Solar Filter for NexStar 6 SE or Evolution and 178 mm – 188 mm OD Telescopes

    $108.14 Original price was: $108.14.$59.48Current price is: $59.48.
    Sale!
    Telescope-Solar Filters-AstroZap Baader Solar Filter for 14″ SCT and 395 mm – 405 mm OD Telescopes – Off Axis Filter CellTelescope-Solar Filters-AstroZap Baader Solar Filter for 14″ SCT and 395 mm – 405 mm OD Telescopes – Off Axis Filter Cell 2
    Quick View

    Solar Filters

    Telescope-Solar Filters-AstroZap Baader Solar Filter for 14″ SCT and 395 mm – 405 mm OD Telescopes – Off Axis Filter Cell

    $144.95 Original price was: $144.95.$72.48Current price is: $72.48.
    Sale!
    Telescope-Solar Filters-AstroZap Baader Solar Filter For ETX 80 and 85 mm – 95 mm OD TelescopesTelescope-Solar Filters-AstroZap Baader Solar Filter For ETX 80 and 85 mm – 95 mm OD Telescopes 2
    Quick View

    Solar Filters

    Telescope-Solar Filters-AstroZap Baader Solar Filter For ETX 80 and 85 mm – 95 mm OD Telescopes

    $73.95 Original price was: $73.95.$44.37Current price is: $44.37.
    Sale!
    Telescope-Solar Filters-Apertura AD10 Solar FilterTelescope-Solar Filters-Apertura AD10 Solar Filter 2
    Quick View

    Solar Filters

    Telescope-Solar Filters-Apertura AD10 Solar Filter

    $74.95 Original price was: $74.95.$44.97Current price is: $44.97.
    Sale!
    Telescope-Solar Filters-AstroZap Baader Solar Filter for 7″ Mak / 8″ SCT and 225 mm-235 mm OD TelescopesTelescope-Solar Filters-AstroZap Baader Solar Filter for 7″ Mak / 8″ SCT and 225 mm-235 mm OD Telescopes 2
    Quick View

    Solar Filters

    Telescope-Solar Filters-AstroZap Baader Solar Filter for 7″ Mak / 8″ SCT and 225 mm-235 mm OD Telescopes

    $119.05 Original price was: $119.05.$65.48Current price is: $65.48.
    Sale!
    Telescope-Solar Filters-AstroZap Baader Solar Filter for 6″ SCT and 174 mm – 184 mm OD TelescopesTelescope-Solar Filters-AstroZap Baader Solar Filter for 6″ SCT and 174 mm – 184 mm OD Telescopes 2
    Quick View

    Solar Filters

    Telescope-Solar Filters-AstroZap Baader Solar Filter for 6″ SCT and 174 mm – 184 mm OD Telescopes

    $97.23 Original price was: $97.23.$53.48Current price is: $53.48.
    • About Us
    • Contact us
    • Delivery Policy
    • Refund Policy
    • Privacy Policy
    Copyright 2025 © Telescope Home
    • Telescopes
      • Astrographs
      • Catadioptric Telescopes
      • DobsonianTelescopes
      • Reflecting Telescopes
      • Refracting Telescopes
      • Smart Telescopes
      • Solar Telescopes
      • Telescope Bundles
    • Astro Photography
      • Accessories
      • Cameras
      • Mounts
      • WiFi Camera Control
    • Smart Telescopes
    • Used Telescopes
    • Computerized Telescopes
    • Telescope Accessories
      • Accessory Kits & Bundles
      • Cases & Covers & Dobsonian Shrouds
      • Cleaning & Maintenance
      • Collimation Tools
      • Dew & Moisture Protection
      • Equatorial Mounts
      • Field Flatteners
      • Focusers
      • Learning & Gifts & Fun
      • Mounting Hardware
      • Observation Accessories
      • Power & Cables
      • Reducers & Correctors
      • Replacement Parts
      • Solar Filters
      • Telescope Adapters
    • Binoculars & Microscopes
      • Binocular Accessories
      • Compound Microscopes
      • Digital Microscopes
      • Hand Held Microscopes
      • Microscope lmagers
      • Microscope Slides
      • Monoculars
      • Porro Prism Binoculars
      • Roof Prism Binoculars
      • Spotting Scopes
      • Stereo Microscopes

    Login

    Lost your password?