{"id":383499,"date":"2026-09-14T18:49:54","date_gmt":"2026-09-14T13:19:54","guid":{"rendered":"https:\/\/stitchpartner.com\/?post_type=product&p=383499"},"modified":"2026-09-14T19:13:07","modified_gmt":"2026-09-14T13:43:07","slug":"qd8626-qi-xing-control-board","status":"publish","type":"product","link":"https:\/\/stitchpartner.com\/hi\/product\/qd8626-qi-xing-control-board\/","title":{"rendered":"QD8626 Qi Xing Control Board for Industrial Sewing Machine"},"content":{"rendered":"

The QD8626 Qi Xing Electronic Control Board<\/strong> serves as the main PCB inside compatible Qixing industrial sewing machine control boxes. It manages motor communication, electronic speed control, and stitch-related functions for compatible heavy-duty sewing systems.<\/p>\n

\u092f\u0939 QD8626 \/ QD-8626 control motherboard<\/strong> works with the specified Qixing QD8623<\/a>, QD8626, and 3800-series chain stitch systems. It also integrates with the QD587 direct-drive motor system<\/strong> and compatible 220V industrial control boxes.<\/p>\n

\u092a\u094d\u0930\u092e\u0941\u0916 \u0935\u093f\u0936\u0947\u0937\u0924\u093e\u0910\u0902<\/h3>\n

Main Control PCB<\/strong>
\nThe QD8626 motherboard controls the electronic functions of the compatible sewing machine control system. It coordinates signals between the control box and motor.<\/p>\n

QD587 Direct-Drive Motor Support<\/strong>
\nThe PCB communicates with the QD587 direct-drive motor system to provide responsive electronic speed control and motor operation.<\/p>\n

220V Industrial Power System<\/strong>
\nThe board supports compatible 220V industrial control-box configurations. Always compare your existing voltage and control-box setup before installation.<\/p>\n

Heavy-Duty Sewing Applications<\/strong>
\nUse this control board with compatible machines for demanding garment and technical textile work. Suitable applications include short-line flat seams and long-line wrapping or taping seams.<\/p>\n

Multi-Pin Connector Layout<\/strong>
\nThe board uses multi-pin connector sockets that match the specified Qixing control-box configuration. Compare the connector arrangement with your existing PCB before ordering.<\/p>\n

\u092e\u0936\u0940\u0928 \u0905\u0928\u0941\u0915\u0942\u0932\u0924\u093e<\/h3>\n

The product specifications identify the following compatible systems:<\/p>\n\n\n\n\n\n\n\n\n\n
Machine \/ System<\/th>\n\u0905\u0928\u0941\u0915\u0942\u0932\u0924\u093e<\/th>\n<\/tr>\n<\/thead>\n
Qixing QD8623<\/td>\n\u0939\u093e\u0901<\/td>\n<\/tr>\n
Qixing QD8626<\/td>\n\u0939\u093e\u0901<\/td>\n<\/tr>\n
3800 Series Chain Stitch Machine<\/td>\n\u0939\u093e\u0901<\/td>\n<\/tr>\n
QD587 Direct-Drive Motor System<\/td>\n\u0939\u093e\u0901<\/td>\n<\/tr>\n
Compatible 220V Control Box<\/td>\n\u0939\u093e\u0901<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Always compare the QD8626 \/ QD-8626 part number, connector layout, wiring, and control-box configuration<\/strong> with your existing assembly before purchasing.<\/p>\n

Suitable Fabric Applications<\/h3>\n

The compatible sewing machines can handle a range of garment and technical textiles depending on their mechanical setup.<\/p>\n

    \n
  • \u0915\u092a\u093e\u0938:<\/strong> Suitable for compatible garment sewing applications.<\/li>\n
  • \u0921\u0947\u0928\u093f\u092e:<\/strong> Suitable for heavy-duty denim work when the machine supports the required thickness.<\/li>\n
  • \u092a\u0949\u0932\u093f\u090f\u0938\u094d\u091f\u0930:<\/strong> Useful for general garment and industrial textile production.<\/li>\n
  • Canvas:<\/strong> Suitable when the machine configuration supports thicker material.<\/li>\n
  • Technical Textiles:<\/strong> Suitable for compatible industrial textile applications.<\/li>\n<\/ul>\n

    The PCB controls the machine’s electronic functions. The actual fabric capacity depends on the sewing machine, needle, thread, presser foot, and motor setup.<\/p>\n

    Why Choose the QD8626 Control Board?<\/h3>\n

    A faulty control PCB can cause problems with motor response, speed control, or communication between electronic components. Installing the correct replacement board can restore these functions without replacing the complete control-box assembly.<\/p>\n

    Check your original PCB carefully before ordering. Match the part number, connector arrangement, wiring, and control-box configuration<\/strong> to ensure the replacement suits your machine.<\/p>\n

    How To Install<\/h3>\n
      \n
    1. Switch off and disconnect the sewing machine from the power supply.<\/li>\n
    2. Open the compatible electronic control-box enclosure.<\/li>\n
    3. Take a photo of the existing wiring before removing the original PCB.<\/li>\n
    4. Disconnect the plugs carefully.<\/li>\n
    5. Remove the old control board from its mounting position.<\/li>\n
    6. Position the QD8626 PCB in the same orientation.<\/li>\n
    7. Connect each plug to its corresponding socket.<\/li>\n
    8. Check the wiring and connectors before closing the control box.<\/li>\n
    9. Restore power and test the machine at low speed.<\/li>\n
    10. Check motor response and machine operation before starting normal production.<\/li>\n<\/ol>\n

      A qualified sewing-machine technician should handle electrical installation and PCB replacement.<\/p>\n

      \u0905\u0915\u094d\u0938\u0930 \u092a\u0942\u091b\u0947 \u091c\u093e\u0928\u0947 \u0935\u093e\u0932\u0947 \u092a\u094d\u0930\u0936\u094d\u0928\u094b\u0902<\/h3>\n

      Is the QD8626 control board compatible with QD8626 sewing machines?<\/strong>
      \nYes. The QD8626 PCB suits compatible Qixing QD8626 systems. Compare your existing PCB number, connector arrangement, and control-box configuration before purchasing to avoid fitting the wrong electronic board.<\/p>\n

      Does the QD8626 PCB work with a QD587 direct-drive motor?<\/strong>
      \nYes. The supplied specifications identify the QD587 direct-drive motor system as a compatible drive system. Confirm the motor and control-box configuration before installation.<\/p>\n

      Is this product a complete control box?<\/strong>
      \nNo. This product includes 1 QD8626 electronic control motherboard PCB<\/strong>. It does not include the complete control box, motor, or sewing machine.<\/p>\n

      Does this Qixing control board support 220V?<\/strong>
      \nYes. The product specifications identify a 220V industrial electronic control-box environment<\/strong>. Confirm your machine’s voltage before connecting the PCB.<\/p>\n

      Can I install this PCB on any Qixing sewing machine?<\/strong>
      \nNo. The PCB only suits machines that use the compatible QD8626 control system and matching connector configuration. Do not rely on the Qixing brand alone when checking compatibility.<\/p>\n

      What should I check before buying this PCB?<\/strong>
      \nCompare the QD8626 \/ QD-8626 part number, PCB layout, connectors, wiring, control box, and motor system<\/strong> with your existing assembly. If specifications are unclear, please verify the shape and measurements of your existing part before purchasing.<\/p>","protected":false},"excerpt":{"rendered":"

      QD8626 Qi Xing electronic control board for compatible industrial sewing machines. Designed for QD8623, QD8626 and 3800-series systems with QD587 direct-drive motors and 220V control boxes. Suitable for heavy-duty garment and technical textile applications.<\/p>","protected":false},"featured_media":384031,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_yoast_wpseo_focuskw":"QD8626 Qi Xing control board","_yoast_wpseo_title":"QD8626 Qi Xing Control Board for Industrial Sewing %%sep%% %%sitename%%","_yoast_wpseo_metadesc":"Buy QD8626 Qi Xing control board for compatible QD8623, QD8626 and 3800 sewing machines. 220V PCB for QD587 direct-drive systems.","_yoast_wpseo_meta-robots-noindex":"","_yoast_wpseo_meta-robots-nofollow":"","_yoast_wpseo_bctitle":"","_yoast_wpseo_canonical":"","_yoast_wpseo_opengraph-title":"","_yoast_wpseo_opengraph-description":"","_yoast_wpseo_twitter-title":"","_yoast_wpseo_twitter-description":""},"product_brand":[2184],"product_cat":[1103],"product_tag":[3763,3762,3764,3758,3406,976,3757,3759,3760,3755,3756,3761,3686,3265,3150],"class_list":["post-383499","product","type-product","status-publish","has-post-thumbnail","product_brand-stitch-partner","product_cat-sewing-machine-motherboard-and-chip","product_tag-220v-sewing-machine-pcb","product_tag-3800-chain-stitch-machine","product_tag-direct-drive-control-board","product_tag-electronic-control-board","product_tag-heavy-duty-sewing-machine-parts","product_tag-industrial-sewing-machine-parts","product_tag-qd-8626-motherboard","product_tag-qd587-motor-pcb","product_tag-qd8623-pcb","product_tag-qd8626-control-board","product_tag-qd8626-pcb","product_tag-qd8626-sewing-machine","product_tag-qi-xing-control-board","product_tag-sewing-machine-motherboard","product_tag-sewing-machine-pcb","first","instock","sale","shipping-taxable","purchasable","product-type-simple"],"acf":[],"yoast_head":"\nQD8626 Qi Xing Control Board for Industrial Sewing - 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