{"id":131332,"date":"2025-09-17T22:20:36","date_gmt":"2025-09-17T22:20:36","guid":{"rendered":"https:\/\/360digitizingsolutions.com\/shop\/product\/used-but-working-perfectly-juki-mol-254-main-pcb-assy-400-59340-electric-board-for-control-box-indutrial-sewing-machine-parts\/"},"modified":"2026-09-21T23:53:51","modified_gmt":"2026-09-21T23:53:51","slug":"juki-mol-254-main-pcb-assy-400-59340-used-electric-control-board-for-industrial-sewing-machines","status":"publish","type":"product","link":"https:\/\/360digitizingsolutions.com\/shop\/product\/juki-mol-254-main-pcb-assy-400-59340-used-electric-control-board-for-industrial-sewing-machines\/","title":{"rendered":"JUKI 400-59340 Main PCB Assy for MOL-254 Industrial Sewing Machines"},"content":{"rendered":"<h3>Eliminate Downtime and Restore Precision Performance<\/h3>\n<p>Is your JUKI MOL-254 industrial sewing <a href=\"https:\/\/360digitizingsolutions.com\/shop\/?s=Machine&#038;post_type=product&#038;product_cat=0\" target='_blank' >machine<\/a> struggling with inconsistent operation, error codes, or complete electronic failure? A faulty Main PCB (Printed <a href=\"https:\/\/360digitizingsolutions.com\/shop\/?s=circuit&#038;post_type=product&#038;product_cat=0\" target='_blank' >Circuit<\/a> Board) can bring your production to a halt, costing you valuable time and revenue. This JUKI 400-59340 Main PCB Assy is your solution to quickly and effectively resolve these critical issues, getting your <a href=\"https:\/\/360digitizingsolutions.com\/shop\/?s=Machine&#038;post_type=product&#038;product_cat=0\" target='_blank' >machine<\/a> back to peak performance.<\/p>\n<p>This electric control board is the central nervous system of your JUKI MOL-254, orchestrating all functions from stitch formation to thread tension and <a href=\"https:\/\/360digitizingsolutions.com\/shop\/?s=Motor&#038;post_type=product&#038;product_cat=0\" target='_blank' >motor<\/a> control. Its precise design ensures seamless communication between components, which is vital for the intricate demands of industrial <a href=\"https:\/\/360digitizingsolutions.com\/\" target='_blank' >embroidery<\/a> and sewing. Replacing a failing PCB with a tested, reliable unit like this one means your <a href=\"https:\/\/360digitizingsolutions.com\/shop\/?s=Machine&#038;post_type=product&#038;product_cat=0\" target='_blank' >machine<\/a> regains its full operational efficiency and accuracy, unlocking consistent output and profitability for your business.<\/p>\n<h3>Works With:<\/h3>\n<ul>\n<li>JUKI MOL-254 Industrial Sewing Machines<\/li>\n<\/ul>\n<h3>Key Attributes:<\/h3>\n<ul>\n<li><strong>Part Number:<\/strong> 400-59340<\/li>\n<li><strong>Type:<\/strong> Main PCB Assy (Electric Control Board)<\/li>\n<li><strong>Condition:<\/strong> Used, fully functional and tested<\/li>\n<li><strong>Material:<\/strong> Rubber (for housing\/mountings)<\/li>\n<li><strong>Use:<\/strong> Knitting (relevant to industrial sewing applications)<\/li>\n<li><strong>Set-Type:<\/strong> No (single unit)<\/li>\n<li><strong>Quantity:<\/strong> 1 Piece<\/li>\n<\/ul>\n<h3>Ensure Perfect Fitment<\/h3>\n<p>This Main PCB Assy is specifically designed for the JUKI MOL-254 series industrial sewing machines. To ensure perfect compatibility, we always recommend confirming your <a href=\"https:\/\/360digitizingsolutions.com\/shop\/?s=Machine&#038;post_type=product&#038;product_cat=0\" target='_blank' >machine<\/a>&#8216;s exact model number before ordering. Not sure? Contact us with your <a href=\"https:\/\/360digitizingsolutions.com\/shop\/?s=Machine&#038;post_type=product&#038;product_cat=0\" target='_blank' >machine<\/a> model and we will confirm compatibility for you.<\/p>\n<h3>Why Choose 360 Digitizing Shop for Your Parts?<\/h3>\n<p>At 360 Digitizing Shop, we understand the critical role every component plays in your business. We meticulously function-test every 400-59340 Main PCB Assy before shipping, ensuring that defective units are never sent out. Your purchase is protected: if a defective item arrives, you are refunded within 4 days under our buyer protection policy, minimizing any potential disruption to your operations. Invest in reliability and keep your JUKI MOL-254 running smoothly with confidence.<\/p>\n<h3>Frequently Asked Questions<\/h3>\n<p><strong>What is the primary function of the JUKI 400-59340 Main PCB Assy?<\/strong><br \/>The Main PCB Assy acts as the central control unit for your JUKI MOL-254 industrial sewing <a href=\"https:\/\/360digitizingsolutions.com\/shop\/?s=Machine&#038;post_type=product&#038;product_cat=0\" target='_blank' >machine<\/a>, managing all electronic functions, <a href=\"https:\/\/360digitizingsolutions.com\/shop\/?s=Motor&#038;post_type=product&#038;product_cat=0\" target='_blank' >motor<\/a> controls, and operational parameters to ensure precise and consistent performance.<\/p>\n<p><strong>Which <a href=\"https:\/\/360digitizingsolutions.com\/shop\/?s=Machine&#038;post_type=product&#038;product_cat=0\" target='_blank' >machine<\/a> models is this 400-59340 PCB compatible with?<\/strong><br \/>This Main PCB Assy is specifically designed for JUKI MOL-254 industrial sewing machines.<\/p>\n<p><strong>Is this a new or used part?<\/strong><br \/>This is a used part, but it has been thoroughly function-tested to ensure it is fully operational and reliable for your <a href=\"https:\/\/360digitizingsolutions.com\/shop\/?s=Machine&#038;post_type=product&#038;product_cat=0\" target='_blank' >machine<\/a>.<\/p>\n<p><strong>How can I confirm this part will fit my specific JUKI MOL-254 <a href=\"https:\/\/360digitizingsolutions.com\/shop\/?s=Machine&#038;post_type=product&#038;product_cat=0\" target='_blank' >machine<\/a>?<\/strong><br \/>We recommend verifying your <a href=\"https:\/\/360digitizingsolutions.com\/shop\/?s=Machine&#038;post_type=product&#038;product_cat=0\" target='_blank' >machine<\/a>&#8216;s exact model number before purchasing. If you&#8217;re unsure, please contact us with your <a href=\"https:\/\/360digitizingsolutions.com\/shop\/?s=Machine&#038;post_type=product&#038;product_cat=0\" target='_blank' >machine<\/a> model, and our experts will help confirm compatibility.<\/p>\n<p><strong>What quality assurance is in place for this part?<\/strong><br \/>Every item is function-tested before shipping to prevent defective units. If a defective item does arrive, you are eligible for a refund within 4 days under our buyer protection policy.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>When your JUKI MOL-254 experiences electronic issues, this 400-59340 Main PCB Assy is the essential component to restore its precision and productivity. Function-tested to guarantee reliable performance, it ensures your <a href=\"https:\/\/360digitizingsolutions.com\/\" target='_blank' >embroidery<\/a> and sewing operations continue without costly interruptions.<\/p>\n","protected":false},"featured_media":165841,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[504,19609,18388,97],"product_tag":[47569,27907,47573,16745,28326,47566,40645,29563,47559,47570,47571,47572,46276],"class_list":["post-131332","product","type-product","status-publish","has-post-thumbnail","product_cat-embroidery-machine-accessories","product_cat-embroidery-machine-boards","product_cat-embroidery-machine-spare-parts","product_cat-embroidery-machines","product_tag-400-59340","product_tag-control-board","product_tag-electric-control-board","product_tag-embroidery-machine-parts","product_tag-industrial-sewing-parts","product_tag-juki-control-board","product_tag-juki-mol-254","product_tag-juki-parts","product_tag-knitting-machine-parts","product_tag-main-pcb-assy","product_tag-mol-254-pcb","product_tag-mol-254-spare-part","product_tag-sewing-machine-circuit-board","first","instock","taxable","shipping-taxable","purchasable","product-type-variable"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>JUKI MOL-254 Main PCB Assy 400-59340 \u2013 Used Control Board<\/title>\n<meta name=\"description\" content=\"Restore your JUKI MOL-254 industrial sewing machine with a reliable 400-59340 Main PCB Assy. Function-tested to ensure seamless operation and minimize downtime.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/360digitizingsolutions.com\/shop\/product\/juki-mol-254-main-pcb-assy-400-59340-used-electric-control-board-for-industrial-sewing-machines\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"JUKI MOL-254 Main PCB Assy 400-59340 \u2013 Used Control Board\" \/>\n<meta property=\"og:description\" content=\"Restore your JUKI MOL-254 industrial sewing machine with a reliable 400-59340 Main PCB Assy. Function-tested to ensure seamless operation and minimize downtime.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/360digitizingsolutions.com\/shop\/product\/juki-mol-254-main-pcb-assy-400-59340-used-electric-control-board-for-industrial-sewing-machines\/\" \/>\n<meta property=\"og:site_name\" content=\"360 Digitizing Shop\" \/>\n<meta property=\"article:modified_time\" content=\"2026-09-21T23:53:51+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/360digitizingsolutions.com\/shop\/wp-content\/uploads\/2025\/10\/131332-959552.jpeg\" \/>\n\t<meta property=\"og:image:width\" content=\"640\" \/>\n\t<meta property=\"og:image:height\" content=\"569\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/360digitizingsolutions.com\\\/shop\\\/product\\\/juki-mol-254-main-pcb-assy-400-59340-used-electric-control-board-for-industrial-sewing-machines\\\/\",\"url\":\"https:\\\/\\\/360digitizingsolutions.com\\\/shop\\\/product\\\/juki-mol-254-main-pcb-assy-400-59340-used-electric-control-board-for-industrial-sewing-machines\\\/\",\"name\":\"JUKI MOL-254 Main PCB Assy 400-59340 \u2013 Used Control Board\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/360digitizingsolutions.com\\\/shop\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/360digitizingsolutions.com\\\/shop\\\/product\\\/juki-mol-254-main-pcb-assy-400-59340-used-electric-control-board-for-industrial-sewing-machines\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/360digitizingsolutions.com\\\/shop\\\/product\\\/juki-mol-254-main-pcb-assy-400-59340-used-electric-control-board-for-industrial-sewing-machines\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/360digitizingsolutions.com\\\/shop\\\/wp-content\\\/uploads\\\/2025\\\/10\\\/131332-959552.jpeg\",\"datePublished\":\"2025-09-17T22:20:36+00:00\",\"dateModified\":\"2026-09-21T23:53:51+00:00\",\"description\":\"Restore your JUKI MOL-254 industrial sewing machine with a reliable 400-59340 Main PCB Assy. Function-tested to ensure seamless operation and minimize downtime.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/360digitizingsolutions.com\\\/shop\\\/product\\\/juki-mol-254-main-pcb-assy-400-59340-used-electric-control-board-for-industrial-sewing-machines\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/360digitizingsolutions.com\\\/shop\\\/product\\\/juki-mol-254-main-pcb-assy-400-59340-used-electric-control-board-for-industrial-sewing-machines\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/360digitizingsolutions.com\\\/shop\\\/product\\\/juki-mol-254-main-pcb-assy-400-59340-used-electric-control-board-for-industrial-sewing-machines\\\/#primaryimage\",\"url\":\"https:\\\/\\\/360digitizingsolutions.com\\\/shop\\\/wp-content\\\/uploads\\\/2025\\\/10\\\/131332-959552.jpeg\",\"contentUrl\":\"https:\\\/\\\/360digitizingsolutions.com\\\/shop\\\/wp-content\\\/uploads\\\/2025\\\/10\\\/131332-959552.jpeg\",\"width\":640,\"height\":569,\"caption\":\"131332-959552.jpeg\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/360digitizingsolutions.com\\\/shop\\\/product\\\/juki-mol-254-main-pcb-assy-400-59340-used-electric-control-board-for-industrial-sewing-machines\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/360digitizingsolutions.com\\\/shop\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Shop\",\"item\":\"https:\\\/\\\/360digitizingsolutions.com\\\/shop\\\/shop\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"JUKI 400-59340 Main PCB Assy for MOL-254 Industrial Sewing Machines\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/360digitizingsolutions.com\\\/shop\\\/#website\",\"url\":\"https:\\\/\\\/360digitizingsolutions.com\\\/shop\\\/\",\"name\":\"360 Digitizing Shop\",\"description\":\"360 Digitizing - International Embroidery Supplies &amp; Accessories\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/360digitizingsolutions.com\\\/shop\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"JUKI MOL-254 Main PCB Assy 400-59340 \u2013 Used Control Board","description":"Restore your JUKI MOL-254 industrial sewing machine with a reliable 400-59340 Main PCB Assy. Function-tested to ensure seamless operation and minimize downtime.","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:\/\/360digitizingsolutions.com\/shop\/product\/juki-mol-254-main-pcb-assy-400-59340-used-electric-control-board-for-industrial-sewing-machines\/","og_locale":"en_US","og_type":"article","og_title":"JUKI MOL-254 Main PCB Assy 400-59340 \u2013 Used Control Board","og_description":"Restore your JUKI MOL-254 industrial sewing machine with a reliable 400-59340 Main PCB Assy. Function-tested to ensure seamless operation and minimize downtime.","og_url":"https:\/\/360digitizingsolutions.com\/shop\/product\/juki-mol-254-main-pcb-assy-400-59340-used-electric-control-board-for-industrial-sewing-machines\/","og_site_name":"360 Digitizing Shop","article_modified_time":"2026-09-21T23:53:51+00:00","og_image":[{"width":640,"height":569,"url":"https:\/\/360digitizingsolutions.com\/shop\/wp-content\/uploads\/2025\/10\/131332-959552.jpeg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/360digitizingsolutions.com\/shop\/product\/juki-mol-254-main-pcb-assy-400-59340-used-electric-control-board-for-industrial-sewing-machines\/","url":"https:\/\/360digitizingsolutions.com\/shop\/product\/juki-mol-254-main-pcb-assy-400-59340-used-electric-control-board-for-industrial-sewing-machines\/","name":"JUKI MOL-254 Main PCB Assy 400-59340 \u2013 Used Control Board","isPartOf":{"@id":"https:\/\/360digitizingsolutions.com\/shop\/#website"},"primaryImageOfPage":{"@id":"https:\/\/360digitizingsolutions.com\/shop\/product\/juki-mol-254-main-pcb-assy-400-59340-used-electric-control-board-for-industrial-sewing-machines\/#primaryimage"},"image":{"@id":"https:\/\/360digitizingsolutions.com\/shop\/product\/juki-mol-254-main-pcb-assy-400-59340-used-electric-control-board-for-industrial-sewing-machines\/#primaryimage"},"thumbnailUrl":"https:\/\/360digitizingsolutions.com\/shop\/wp-content\/uploads\/2025\/10\/131332-959552.jpeg","datePublished":"2025-09-17T22:20:36+00:00","dateModified":"2026-09-21T23:53:51+00:00","description":"Restore your JUKI MOL-254 industrial sewing machine with a reliable 400-59340 Main PCB Assy. Function-tested to ensure seamless operation and minimize downtime.","breadcrumb":{"@id":"https:\/\/360digitizingsolutions.com\/shop\/product\/juki-mol-254-main-pcb-assy-400-59340-used-electric-control-board-for-industrial-sewing-machines\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/360digitizingsolutions.com\/shop\/product\/juki-mol-254-main-pcb-assy-400-59340-used-electric-control-board-for-industrial-sewing-machines\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/360digitizingsolutions.com\/shop\/product\/juki-mol-254-main-pcb-assy-400-59340-used-electric-control-board-for-industrial-sewing-machines\/#primaryimage","url":"https:\/\/360digitizingsolutions.com\/shop\/wp-content\/uploads\/2025\/10\/131332-959552.jpeg","contentUrl":"https:\/\/360digitizingsolutions.com\/shop\/wp-content\/uploads\/2025\/10\/131332-959552.jpeg","width":640,"height":569,"caption":"131332-959552.jpeg"},{"@type":"BreadcrumbList","@id":"https:\/\/360digitizingsolutions.com\/shop\/product\/juki-mol-254-main-pcb-assy-400-59340-used-electric-control-board-for-industrial-sewing-machines\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/360digitizingsolutions.com\/shop\/"},{"@type":"ListItem","position":2,"name":"Shop","item":"https:\/\/360digitizingsolutions.com\/shop\/shop\/"},{"@type":"ListItem","position":3,"name":"JUKI 400-59340 Main PCB Assy for MOL-254 Industrial Sewing Machines"}]},{"@type":"WebSite","@id":"https:\/\/360digitizingsolutions.com\/shop\/#website","url":"https:\/\/360digitizingsolutions.com\/shop\/","name":"360 Digitizing Shop","description":"360 Digitizing - International Embroidery Supplies &amp; Accessories","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/360digitizingsolutions.com\/shop\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"}]}},"_links":{"self":[{"href":"https:\/\/360digitizingsolutions.com\/shop\/wp-json\/wp\/v2\/product\/131332","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/360digitizingsolutions.com\/shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/360digitizingsolutions.com\/shop\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/360digitizingsolutions.com\/shop\/wp-json\/wp\/v2\/comments?post=131332"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/360digitizingsolutions.com\/shop\/wp-json\/wp\/v2\/media\/165841"}],"wp:attachment":[{"href":"https:\/\/360digitizingsolutions.com\/shop\/wp-json\/wp\/v2\/media?parent=131332"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/360digitizingsolutions.com\/shop\/wp-json\/wp\/v2\/product_brand?post=131332"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/360digitizingsolutions.com\/shop\/wp-json\/wp\/v2\/product_cat?post=131332"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/360digitizingsolutions.com\/shop\/wp-json\/wp\/v2\/product_tag?post=131332"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}