{"product_id":"60a-brushless-angle-grinder-control-board-speed-switch-circuit","title":"60A Brushless Angle Grinder Control Board Speed Switch Circuit","description":"\n\u003ch2\u003e60A Brushless Angle Grinder Control Board – Speed Switch Circuit Controller\u003c\/h2\u003e\n\u003cp\u003eUpgrade or repair your brushless lithium-powered angle grinder with this high-performance \u003cstrong\u003e60A Control Board\u003c\/strong\u003e. Designed as a direct replacement motherboard, this circuit board delivers smooth speed switching, reliable motor control, and up to \u003cstrong\u003e1200W of output power\u003c\/strong\u003e — making it an ideal solution for DIY woodworking enthusiasts and professional tool repair technicians alike.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eMade in Mainland China.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh Current Capacity:\u003c\/strong\u003e 60A rated controller handles demanding loads with ease\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Voltage Range:\u003c\/strong\u003e Compatible with 18V–21V lithium battery systems\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Output Power:\u003c\/strong\u003e Up to 1200W for powerful, consistent performance\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrushless Motor Support:\u003c\/strong\u003e Optimized for brushless motor technology for greater efficiency and longer tool life\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpeed Switch Circuit:\u003c\/strong\u003e Built-in speed control switch for variable speed operation\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Plastic + metal build for lasting reliability\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEasy Replacement:\u003c\/strong\u003e Drop-in fit for compatible angle grinder models\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse;\"\u003e\n  \u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e18–21V\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eMax Output Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e1200W\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eCurrent Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e60A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003ePlastic + Metal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eAs shown\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003ePackage Contents\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e1 × Control Board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eInstallation Instructions\u003c\/h3\u003e\n\u003cp\u003eFor safe and correct installation, please follow these steps in order:\u003c\/p\u003e\n\u003col\u003e\n  \u003cli\u003eConnect the wires first\u003c\/li\u003e\n  \u003cli\u003eFix the motor securely in place\u003c\/li\u003e\n  \u003cli\u003eInstall the casing\u003c\/li\u003e\n  \u003cli\u003eTighten all screws\u003c\/li\u003e\n  \u003cli\u003eConfirm the square shaft of the head rotates freely without jamming\u003c\/li\u003e\n  \u003cli\u003eConnect the power supply\u003c\/li\u003e\n  \u003cli\u003ePress down the speed control switch so there is no gap in the shell\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003e⚠ Important:\u003c\/strong\u003e Failure to follow these steps may result in a buzzing alarm or potential damage to the motherboard. Please carefully read all instructions before installation.\u003c\/p\u003e\n\n\u003ch3\u003ePlease Note\u003c\/h3\u003e\n\u003cp\u003eDue to manufacturing batches, there may be minor differences in wiring color, base plate color, or other cosmetic aspects between the actual product and listed images — however, all functions remain exactly the same. Additionally, colors may appear slightly different on-screen due to monitor brightness and lighting conditions.\u003c\/p\u003e\n\n\u003ch3\u003eYou May Also Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1pc-10g-high-grade-silicon-grease-lubricant-o-lubrication-good-odorless-smoothness-for-o-rings-tube-silicone-grease-lubricant\"\u003e1PC 10g High Grade Silicon Grease Lubricant for O-Rings \u0026amp; Tube\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/3pcs-silicone-sealant-scraper-set-multi-functional-caulking-nozzle-tools-for-tile-floor-joints-grout-finishing-and-renovation\"\u003e3PCS Silicone Sealant Scraper Set – Multi-Functional Caulking Tools\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1pc-multi-use-faucet-bubbler-wrenches-6-sizes-sink-wrenches-detach-tool-for-kitchen-bathroom-faucet-parts-repair-spanner\"\u003e1PC Multi-Use Faucet Bubbler Wrench Set – 6 Sizes Repair Spanner\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/eye-face-protection\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on eye and face protection\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What voltage is this angle grinder control board compatible with?\u003c\/h4\u003e\n\u003cp\u003eA: This brushless angle grinder control board is compatible with lithium battery systems ranging from \u003cstrong\u003e18V to 21V\u003c\/strong\u003e, making it suitable for most standard cordless angle grinder platforms in that voltage range.\u003c\/p\u003e\n\u003ch4\u003eQ: What is the maximum power output of this speed switch circuit board?\u003c\/h4\u003e\n\u003cp\u003eA: The controller supports a \u003cstrong\u003emaximum output power of 1200W\u003c\/strong\u003e and is rated at 60A, providing strong and stable performance for brushless angle grinder motors during heavy-duty cutting and grinding tasks.\u003c\/p\u003e\n\u003ch4\u003eQ: Will the control board look exactly like the product images?\u003c\/h4\u003e\n\u003cp\u003eA: Due to manufacturing batch variations, minor cosmetic differences in wiring color or base plate color may occur. However, the \u003cstrong\u003efunctions and performance are identical\u003c\/strong\u003e regardless of these cosmetic variations. If exact appearance is important to you, please consider this before purchasing.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What voltage is this angle grinder control board compatible with?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This brushless angle grinder control board is compatible with lithium battery systems ranging from 18V to 21V, making it suitable for most standard cordless angle grinder platforms in that voltage range.\"}}, {\"@type\": \"Question\", \"name\": \"What is the maximum power output of this speed switch circuit board?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The controller supports a maximum output power of 1200W and is rated at 60A, providing strong and stable performance for brushless angle grinder motors during heavy-duty cutting and grinding tasks.\"}}, {\"@type\": \"Question\", \"name\": \"Will the control board look exactly like the product images?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Due to manufacturing batch variations, minor cosmetic differences in wiring color or base plate color may occur. 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If exact appearance is important to you, please consider this before purchasing.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/x1davz-b4.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/x1davz-b4.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"60A Brushless Angle Grinder Control Board Speed Switch Circuit\", \"item\": \"https:\/\/x1davz-b4.myshopify.com\/products\/60a-brushless-angle-grinder-control-board-speed-switch-circuit\"}]}\u003c\/script\u003e","brand":"Nixie","offers":[{"title":"A","offer_id":67607480074339,"sku":"1005012775860617-A","price":23.13,"currency_code":"USD","in_stock":true},{"title":"B","offer_id":67607480107107,"sku":"1005012775860617-B","price":22.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/2047\/6003\/files\/S4bf0bbf933cb4cc2a3cbabbea96f74b0v.webp?v=1790767190","url":"https:\/\/nixiehaven.com\/products\/60a-brushless-angle-grinder-control-board-speed-switch-circuit","provider":"Nixie","version":"1.0","type":"link"}