{"product_id":"dc-6-60v-30a-pwm-motor-speed-controller-soft-start-stop-digital-display","title":"DC 6-60V 30A PWM Motor Speed Controller | Soft Start\/Stop","description":"\n\u003ch2\u003eGaqqee DC 6-60V 30A PWM Motor Speed Controller with Digital Display\u003c\/h2\u003e\n\u003cp\u003eTake precise command of your DC brushed motors with this feature-packed \u003cstrong\u003ePWM Motor Speed Controller\u003c\/strong\u003e from Gaqqee. Designed for hobbyists, engineers, and DIY enthusiasts alike, this compact module delivers smooth, programmable speed control from 0–100% with a clear digital percentage display — all in a robust, panel-mount-ready enclosure. Made in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Voltage Range:\u003c\/strong\u003e Accepts DC 6–60V input, compatible with a broad range of motor setups and power supplies.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh Current Output:\u003c\/strong\u003e Handles up to 30A peak output (continuous recommended within 20A) for powerful motor applications.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProgrammable Soft Start \u0026amp; Soft Stop:\u003c\/strong\u003e Adjustable ramp-up and ramp-down timing (0–10 seconds each), protecting your motor and load from sudden current surges.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDigital Percentage Display:\u003c\/strong\u003e Real-time speed readout from 0–100% for at-a-glance monitoring.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent Regulation Speed Control:\u003c\/strong\u003e Maintains stable, consistent motor performance under varying load conditions.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e21 kHz Control Frequency:\u003c\/strong\u003e Operates quietly with low electrical noise for smooth, efficient performance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMomentary +\/- Button Operation:\u003c\/strong\u003e Simple, intuitive push-button control — no knobs or dials to wear out.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBarrier-Type Terminal Blocks:\u003c\/strong\u003e Secure, tool-friendly wiring connections for reliable electrical contact.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact \u0026amp; Panel-Mount Ready:\u003c\/strong\u003e Module dimensions 96 × 61 × 34 mm; panel cutout 92 × 56 mm — fits neatly into enclosures and control panels.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePremium Build Quality:\u003c\/strong\u003e Manufactured from high-grade materials for stable, long-lasting performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDC 6–60V\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLinear under load\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePeak Output Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0–30A\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eContinuous Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWithin 20A\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpeed Control Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCurrent Regulation\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpeed Control Method\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMomentary +\/- buttons\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpeed Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0–100%\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eControl Frequency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e21 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTerminal Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBarrier-type terminal blocks\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Motors\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDC brushed motors\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModule Dimensions (L×W×H)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e96 × 61 × 34 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePanel Cutout (L×W)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e92 × 56 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpeed Display\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDigital percentage 0–100%\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eProgrammable Settings Guide\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFunction 1 – Soft Start Time:\u003c\/strong\u003e Set ramp-up duration from 0 to 10 seconds (display: 000–100). Default: 1 second.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFunction 2 – Soft Stop Time:\u003c\/strong\u003e Set ramp-down duration from 0 to 10 seconds (display: 000–100). Default: 1 second.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFunction 3 – Minimum Speed:\u003c\/strong\u003e Adjustable between 0–80%; must be set below maximum speed. Default: 0%.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFunction 4 – Maximum Speed:\u003c\/strong\u003e Adjustable between 0–100%; must exceed minimum speed. Default: 100%.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFunction 5 – Acceleration\/Deceleration Step:\u003c\/strong\u003e Choose step increments of 1%, 2%, 5%, 10%, 15%, 20%, or 25% per button press.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eInput voltage must be correctly polarised at all times.\u003c\/li\u003e\n  \u003cli\u003eInput voltage must NOT exceed 60V; ensure motor's rated voltage falls within the 6–60V operating range.\u003c\/li\u003e\n  \u003cli\u003eContinuous use above 20A is not recommended without additional cooling measures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × PWM DC Motor Speed Controller Module\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eYou May Also Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/airtight-transparent-pet-storage-bottle-craft-beads-home-organization\"\u003eAirtight Transparent PET Storage Bottle | Beads \u0026amp; Crafts\u003c\/a\u003e — great for organising small electronic components and hardware.\u003c\/li\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/leather-hole-punch-tool-diy-stitching-punch-4-5-6mm\"\u003eLeather Hole Punch Tool | DIY Stitching Punch 4\/5\/6mm\u003c\/a\u003e — a handy addition to any DIY workshop toolkit.\u003c\/li\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/vintage-baroque-embossed-metal-decorative-tray-jewelry-organizer\"\u003eVintage Baroque Embossed Metal Tray – Jewelry \u0026amp; Decor Organizer\u003c\/a\u003e — keep your workshop desk tidy and organised.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/hand-power-tools\" target=\"_blank\" rel=\"noopener\"\u003eOSHA guidance on hand and power tools\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What types of motors are compatible with this PWM speed controller?\u003c\/h4\u003e\n\u003cp\u003eA: This controller is designed specifically for \u003cstrong\u003eDC brushed motors\u003c\/strong\u003e operating within the 6–60V range. It is not suitable for AC motors, stepper motors, or brushless DC motors.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Can I use this controller for continuous high-current applications at 30A?\u003c\/h4\u003e\n\u003cp\u003eA: The module supports peak output up to 30A, but for continuous operation it is recommended to keep current \u003cstrong\u003ewithin 20A\u003c\/strong\u003e. For sustained high-current use, ensure adequate ventilation or additional heatsinking to maintain stable performance.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How do I set the soft start and soft stop timing?\u003c\/h4\u003e\n\u003cp\u003eA: Using the built-in button interface, navigate to \u003cstrong\u003eFunction 1\u003c\/strong\u003e (soft start) or \u003cstrong\u003eFunction 2\u003c\/strong\u003e (soft stop) in the settings menu. Both are adjustable between 0 and 10 seconds in increments displayed as 000–100 on the digital screen. The factory default for both is 1 second.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What panel cutout size do I need to install this module?\u003c\/h4\u003e\n\u003cp\u003eA: The required panel cutout size is \u003cstrong\u003e92 mm × 56 mm\u003c\/strong\u003e (L × W). The full module body measures 96 × 61 × 34 mm, so allow adequate depth clearance behind the panel for wiring and the terminal blocks.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is the speed display in RPM or percentage?\u003c\/h4\u003e\n\u003cp\u003eA: The onboard digital display shows motor speed as a \u003cstrong\u003epercentage from 0% to 100%\u003c\/strong\u003e, giving you a clear, instant readout of the current output level relative to your configured maximum speed setting.\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 types of motors are compatible with this PWM speed controller?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This controller is designed specifically for DC brushed motors operating within the 6–60V range. It is not suitable for AC motors, stepper motors, or brushless DC motors.\"}}, {\"@type\": \"Question\", \"name\": \"Can I use this controller for continuous high-current applications at 30A?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The module supports peak output up to 30A, but for continuous operation it is recommended to keep current within 20A. 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