{"id":1793,"date":"2014-11-04T09:56:56","date_gmt":"2014-11-04T14:56:56","guid":{"rendered":"https:\/\/jtechphotonics.com\/?post_type=product&p=1793"},"modified":"2026-03-20T22:57:59","modified_gmt":"2026-03-21T04:57:59","slug":"jst-jumper-2-wire-connector","status":"publish","type":"product","link":"https:\/\/jtechphotonics.com\/?product=jst-jumper-2-wire-connector","title":{"rendered":"JST Jumper 2 wire connector"},"content":{"rendered":"

This connector is used on many of the 3D printer motherboards for the fan control. \u00a0Replace the fan connector with this and connect it to the laser driver input to use the laser upgrade kit. \u00a0Spacing is 0.1\u2033. \u00a0Length is 6\u2033.<\/p>\n","protected":false},"excerpt":{"rendered":"

These are popular connectors for many 3D printer fan outputs for connecting and controlling your laser driver input.<\/p>\n

Also, these are the connectors on our driver boards if you want to make your own laser fan upgrade<\/a> or remote reset switch<\/a>.<\/p>\n","protected":false},"featured_media":1794,"comment_status":"open","ping_status":"closed","template":"","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","neve_meta_reading_time":""},"product_brand":[],"product_cat":[42],"product_tag":[],"class_list":{"0":"post-1793","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-accessories","8":"first","9":"instock","10":"taxable","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"composite_virtual":false,"composite_layout":"","composite_add_to_cart_form_location":"","composite_editable_in_cart":false,"composite_sold_individually_context":"","composite_shop_price_calc":"","composite_components":[],"composite_scenarios":[],"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":[],"yoast_head":"\nJST Jumper 2 wire connector - J Tech Photonics, Inc.<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/jtechphotonics.com\/?product=jst-jumper-2-wire-connector\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"JST Jumper 2 wire connector\" \/>\n<meta property=\"og:description\" content=\"These are popular connectors for many 3D printer fan outputs for connecting and controlling your laser driver input. Also, these are the connectors on our driver boards if you want to make your own laser fan upgrade or remote reset switch.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/jtechphotonics.com\/?product=jst-jumper-2-wire-connector\" \/>\n<meta property=\"og:site_name\" content=\"J Tech Photonics, Inc.\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-21T04:57:59+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/jtechphotonics.com\/wp-content\/uploads\/2014\/11\/JST-2-wire.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"600\" \/>\n\t<meta property=\"og:image:height\" content=\"600\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/jtechphotonics.com\/?product=jst-jumper-2-wire-connector\",\"url\":\"https:\/\/jtechphotonics.com\/?product=jst-jumper-2-wire-connector\",\"name\":\"JST Jumper 2 wire connector - J Tech Photonics, Inc.\",\"isPartOf\":{\"@id\":\"https:\/\/jtechphotonics.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/jtechphotonics.com\/?product=jst-jumper-2-wire-connector#primaryimage\"},\"image\":{\"@id\":\"https:\/\/jtechphotonics.com\/?product=jst-jumper-2-wire-connector#primaryimage\"},\"thumbnailUrl\":\"https:\/\/jtechphotonics.com\/wp-content\/uploads\/2014\/11\/JST-2-wire.jpg\",\"datePublished\":\"2014-11-04T14:56:56+00:00\",\"dateModified\":\"2026-03-21T04:57:59+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/jtechphotonics.com\/?product=jst-jumper-2-wire-connector#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/jtechphotonics.com\/?product=jst-jumper-2-wire-connector\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/jtechphotonics.com\/?product=jst-jumper-2-wire-connector#primaryimage\",\"url\":\"https:\/\/jtechphotonics.com\/wp-content\/uploads\/2014\/11\/JST-2-wire.jpg\",\"contentUrl\":\"https:\/\/jtechphotonics.com\/wp-content\/uploads\/2014\/11\/JST-2-wire.jpg\",\"width\":600,\"height\":600},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/jtechphotonics.com\/?product=jst-jumper-2-wire-connector#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/jtechphotonics.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Shop\",\"item\":\"https:\/\/jtechphotonics.com\/?page_id=2192\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"JST Jumper 2 wire connector\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/jtechphotonics.com\/#website\",\"url\":\"https:\/\/jtechphotonics.com\/\",\"name\":\"J Tech Photonics, Inc.\",\"description\":\"CNC Laser Upgrade Kits\",\"publisher\":{\"@id\":\"https:\/\/jtechphotonics.com\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/jtechphotonics.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/jtechphotonics.com\/#organization\",\"name\":\"J Tech Photonics, Inc.\",\"url\":\"https:\/\/jtechphotonics.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/jtechphotonics.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/jtechphotonics.com\/wp-content\/uploads\/2018\/06\/J-Tech-Logo-TM-SQ-JPG.jpg\",\"contentUrl\":\"https:\/\/jtechphotonics.com\/wp-content\/uploads\/2018\/06\/J-Tech-Logo-TM-SQ-JPG.jpg\",\"width\":600,\"height\":600,\"caption\":\"J Tech Photonics, Inc.\"},\"image\":{\"@id\":\"https:\/\/jtechphotonics.com\/#\/schema\/logo\/image\/\"}}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"JST Jumper 2 wire connector - J Tech Photonics, Inc.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/jtechphotonics.com\/?product=jst-jumper-2-wire-connector","og_locale":"en_US","og_type":"article","og_title":"JST Jumper 2 wire connector","og_description":"These are popular connectors for many 3D printer fan outputs for connecting and controlling your laser driver input. 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