{"id":33234,"date":"2025-11-10T11:30:21","date_gmt":"2025-11-10T10:30:21","guid":{"rendered":"https:\/\/www.telescoop.nl\/?post_type=product&#038;p=33234"},"modified":"2026-03-03T20:24:04","modified_gmt":"2026-03-03T19:24:04","slug":"ioptron-rs232-rj9-cable","status":"publish","type":"product","link":"https:\/\/staging.telescoop.nl\/en\/ioptron-rs232-rj9-kabel\/","title":{"rendered":"iOptron RS232 \/ RJ9 Cable"},"content":{"rendered":"<p class=\"wp-block-paragraph\"><strong>iOptron RS232 \/ RJ9 - The Connection Your Mounting Needs<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The&nbsp;<strong>iOptron RS232 \/ RJ9 cable<\/strong>&nbsp;is the essential link between your computer and Go2Nova handheld controls. With this cable, you easily&nbsp;<strong>firmware updates<\/strong>&nbsp;out and get&nbsp;<strong>full ASCOM control<\/strong>&nbsp;about your mount.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" src=\"https:\/\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/iOptron-RS232-RJ9-Kabel.jpg\" alt=\"Focus Keyword: iOptron RS232 \/ RJ9 Information: iOptron RS232 \/ RJ9 Cable RS232 to RJ9 connection cable for Go2Nova handheld controllers 8407 and 8408, required for firmware updates and ASCOM controls\" class=\"wp-image-33249\" title=\"\"><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Plug it in and you're done. No complicated installation, no extra drivers. The cable allows direct communication between your device and the iOptron hand controller, so you can always keep your system up-to-date.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The RS232 \/ RJ9 cable allows you to get more out of your Go2Nova 8407 or 8408. You maintain precise control of your mount while using software such as&nbsp;<strong>ASCOM<\/strong>. That means smoother tracking, better synchronization and effortless control via your computer.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Small accessory, big difference. Perfect for those who like to do their own maintenance and want maximum control over their iOptron equipment.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Specifications<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Compatibility<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Feature<\/th><th>Description<\/th><\/tr><\/thead><tbody><tr><td>Type of cable<\/td><td>RS232 to RJ9<\/td><\/tr><tr><td>Compatible with<\/td><td>Go2Nova hand controls 8407 &amp; 8408<\/td><\/tr><tr><td>Function<\/td><td>Firmware updates and ASCOM control<\/td><\/tr><\/tbody><\/table><\/figure>","protected":false},"excerpt":{"rendered":"<p>iOptron RS232 \/ RJ9 comes with connection cable for Go2Nova 8407 and 8408 hand controls - ideal for firmware updates and ASCOM control.<\/p>","protected":false},"featured_media":97107,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[2790],"product_cat":[56,590,538],"product_tag":[],"class_list":["post-33234","product","type-product","status-publish","has-post-thumbnail","product_brand-ioptron","product_cat-telescoop-accessoires","product_cat-montering-accessoires","product_cat-monteringen","product_shipping_class-licht","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"bundled_by":[],"bundle_stock_status":"instock","bundle_stock_quantity":null,"bundle_virtual":false,"bundle_layout":"","bundle_add_to_cart_form_location":"","bundle_editable_in_cart":false,"bundle_sold_individually_context":"","bundle_item_grouping":"","bundle_min_size":"","bundle_max_size":"","bundle_price":[],"bundled_items":[],"bundle_sell_ids":[],"acf":[],"jetpack_sharing_enabled":true,"jetpack-related-posts":[{"id":32896,"url":"https:\/\/staging.telescoop.nl\/en\/ioptron-hae69c-az-eq-dual-montering-met-handset\/","url_meta":{"origin":33234,"position":0},"title":"iOptron HAE69C AZ\/EQ Dual Mount With Handset","author":"","date":"07-11-2025","format":false,"excerpt":"iOptron HAE69C AZ\/EQ comes with Go2Nova hand controller, integrated WiFi, USB connections, power supply and transport case - high-quality dual-mode mount with friction brake, GoTo control and 36 kg carrying capacity without counterweight.","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/iOptron-HAE69C-AZ-EQ-Dual-Montering-Met-Handset-1.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/iOptron-HAE69C-AZ-EQ-Dual-Montering-Met-Handset-1.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/iOptron-HAE69C-AZ-EQ-Dual-Montering-Met-Handset-1.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/iOptron-HAE69C-AZ-EQ-Dual-Montering-Met-Handset-1.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":33270,"url":"https:\/\/staging.telescoop.nl\/en\/ioptron-usb-naar-rs232-adapter-stekker\/","url_meta":{"origin":33234,"position":1},"title":"iOptron USB to RS232 Adapter Plug\u00a0","author":"","date":"10-11-2025","format":false,"excerpt":"iOptron USB to RS232 comes with FTDI chipset cable for reliable connection between USB and serial ports - tested for iOptron mount, compatible with Windows and Mac OS.","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/iOptron-USB-naar-RS232-Adapter-Stekker-.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/iOptron-USB-naar-RS232-Adapter-Stekker-.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/iOptron-USB-naar-RS232-Adapter-Stekker-.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/iOptron-USB-naar-RS232-Adapter-Stekker-.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":32893,"url":"https:\/\/staging.telescoop.nl\/en\/ioptron-hem44-montering-ipolar\/","url_meta":{"origin":33234,"position":2},"title":"iOptron HEM44 Mount iPolar","author":"","date":"07-11-2025","format":false,"excerpt":"iOptron HEM44 comes with iPolar electronic polar finder, Go2Nova hand controller, integrated WiFi, USB ports, power adapter and transport bag - powerful and lightweight equatorial mount with Harmonic Drive technology and internal cable management.","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/iOptron-HEM44-Montering-iPolar.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/iOptron-HEM44-Montering-iPolar.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/iOptron-HEM44-Montering-iPolar.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/iOptron-HEM44-Montering-iPolar.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":32892,"url":"https:\/\/staging.telescoop.nl\/en\/ioptron-hae69c-montering-dubbel-az-eq\/","url_meta":{"origin":33234,"position":3},"title":"iOptron HAE69C Mount Double AZ\/EQ","author":"","date":"07-11-2025","format":false,"excerpt":"iOptron HAE69C comes with built-in WLAN, GoTo control via Go2Nova software, USB connectors, power supply, dual Losmandy\/Vixen saddle and transport case - powerful dual-mode AZ\/EQ mount with high load capacity and advanced friction brake.","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/iOptron-HAE69C-Montering-Dubbel-AZ-EQ-1.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/iOptron-HAE69C-Montering-Dubbel-AZ-EQ-1.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/iOptron-HAE69C-Montering-Dubbel-AZ-EQ-1.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/iOptron-HAE69C-Montering-Dubbel-AZ-EQ-1.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":33229,"url":"https:\/\/staging.telescoop.nl\/en\/ioptron-8409-cem26-gem28-v1-go2nova\/","url_meta":{"origin":33234,"position":4},"title":"iOptron 8409 CEM26\/GEM28 (V1) Go2Nova","author":"","date":"10-11-2025","format":false,"excerpt":"iOptron 8409 CEM26\/GEM28 comes with Go2Nova hand control V1, 4-line LCD display, USB connection and 150,000 object database - 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