{"product_id":"kpower-hbl833-servo","title":"Kpower HBL833 Servo Motor Brushless 10.6kg.cm 0.07s\/60° PWM\/TTL\/RS-485 for Robotics","description":"\u003cvideo autoplay=\"autoplay\" controls=\"controls\" loop=\"loop\" muted=\"\" playsinline=\"\" src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/e4c3767e6f9e49b3a27e5ca3f05f9bac.mp4\" style=\"width: 100%; height: auto; display: block;\"\u003e\n  Your browser does not support the video tag.\n\u003c\/video\u003e\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eKpower HBL833 is a brushless \u003cstrong\u003eservo motor\u003c\/strong\u003e designed for compact, high-response actuation in robotics and automation projects. It supports multiple control interfaces (PWM, TTL, RS-485) and uses a metal geartrain with an aluminum-alloy case.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHBL Series Servo\u003c\/li\u003e\n\u003cli\u003eHigh torque brushless motor\u003c\/li\u003e\n\u003cli\u003eHigh-precision metal gear\u003c\/li\u003e\n\u003cli\u003eUltra high cycle lifespan\u003c\/li\u003e\n\u003cli\u003eMulti-protocol control: PWM | TTL | RS-485\u003c\/li\u003e\n\u003cli\u003eTravel angle range: 120° (Customizable)\u003c\/li\u003e\n\u003cli\u003eMetal gears, aluminum-alloy case, and 2 ball bearings (2BB)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHBL833\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStall Torque\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10.6 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Torque\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpeed\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.07 s\/60°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNo-load Speed\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.07 s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4.8 ~ 8.4 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNo-load Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2500 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWorking Frequency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50 ~ 333 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTravel Angle Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e120° (Customizable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHorn Gear Spline\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e25T φ5.9 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGear Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMetal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMotor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBrushless Motor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePosition Sensor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePotentiometer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProtocol\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePWM | TTL | RS-485\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCase Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAluminum Alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBall Bearing\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2BB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-10 ~ 50°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIP Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIP42\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e40 × 20 × 38 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e66 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHumanoid robots\u003c\/li\u003e\n\u003cli\u003eRobotic arms\u003c\/li\u003e\n\u003cli\u003eExoskeletons\u003c\/li\u003e\n\u003cli\u003eQuadruped robots\u003c\/li\u003e\n\u003cli\u003eAGV vehicles\u003c\/li\u003e\n\u003cli\u003eARU robots\u003c\/li\u003e\n\u003cli\u003eUAV drone platforms\u003c\/li\u003e\n\u003cli\u003eR\/C aircraft\u003c\/li\u003e\n\u003cli\u003eIndustrial automation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWiring (3-pin)\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrown: GND\u003c\/li\u003e\n\u003cli\u003eRed: Vcc\u003c\/li\u003e\n\u003cli\u003eOrange: Signal\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eControl Signal Notes\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eInput signal pulse width (20 ms per cycle): 0.5 ms \/ 1 ms \/ 1.5 ms \/ 2 ms \/ 2.5 ms\u003c\/li\u003e\n\u003cli\u003eExample output shaft angles: -90° \/ -45° \/ -0° \/ 45° \/ 90°\u003c\/li\u003e\n\u003cli\u003eDigital servos extend compatibility to 50–300 Hz high-frequency signals.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eManuals\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0673\/6848\/5000\/files\/Kpower-HBL833-Drawing.pdf?v=1780715451\" rel=\"noopener\" target=\"_blank\"\u003eKpower-HBL833-Drawing.pdf\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0673\/6848\/5000\/files\/Kpower_Servo_Product_Manual-3.pdf?v=1781066839\" rel=\"noopener\" target=\"_blank\"\u003eKpower_Servo_Product_Manual.pdf\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2 id=\"details\"\u003eDetails\u003c\/h2\u003e\u003cdiv class=\"details-gallery\"\u003e\n\u003cimg alt=\"Kpower HBL833 brushless servo motor with aluminum case and metal output spline for robotics control\" loading=\"lazy\" src=\"https:\/\/robotdoo.com\/cdn\/shop\/files\/Kpower-HBL833-Servo-Motor.jpg?v=1782380822\"\u003e\u003cp\u003eKpower HBL833 is a compact brushless servo built for fast, high-response actuation in robotics and automation.\u003c\/p\u003e\n\u003cimg alt=\"HBL series brushless servo feature graphic highlighting high torque, precision metal gears, and long cycle life\" loading=\"lazy\" src=\"https:\/\/robotdoo.com\/cdn\/shop\/files\/Kpower-HBL833-Servo-Motor_d259f8d4-2315-456b-940e-d8447c2cc012.jpg?v=1782380831\"\u003e\u003cp\u003eA brushless motor and high-precision metal geartrain are designed for durability in high-cycle applications.\u003c\/p\u003e\n\u003cimg alt=\"HBL series comparison chart listing HBL830–HBL838 torque, speed, and PWM\/TTL\/RS-485 protocol options\" loading=\"lazy\" src=\"https:\/\/robotdoo.com\/cdn\/shop\/files\/Kpower-HBL833-Servo-Motor.png?v=1782380844\"\u003e\u003cp\u003eChoose the HBL series model that matches your torque and speed needs while keeping the same multi-protocol control options.\u003c\/p\u003e\n\u003cimg alt=\"Kpower HBL833 servo motor with callout highlighting internal metal gear set near the output shaft\" loading=\"lazy\" src=\"https:\/\/robotdoo.com\/cdn\/shop\/files\/Kpower-HBL833-Servo-Motor_ba17b7fe-6081-474e-babc-942a19c419c6.jpg?v=1782380858\"\u003e\u003cp\u003eMetal gearing supports consistent positioning performance under load.\u003c\/p\u003e\n\u003cimg alt=\"Servo selection reference showing torque, rotation angle, speed ranges, and operating voltage notes alongside motor examples\" loading=\"lazy\" src=\"https:\/\/robotdoo.com\/cdn\/shop\/files\/Kpower-HBL833-Servo-Motor_1f5942d6-8d55-4c05-b031-9d3c00befa24.jpg?v=1782380869\"\u003e\u003cp\u003eUse torque, travel angle, and supply voltage together to size a servo correctly for your mechanism and duty cycle.\u003c\/p\u003e\n\u003cimg alt=\"Set of common servo horn shapes: flat, cross, round, and star horn options for output spline mounting\" loading=\"lazy\" src=\"https:\/\/robotdoo.com\/cdn\/shop\/files\/Kpower-HBL833-Servo-Motor_d29e98e2-00e8-4d6a-8cd3-740243c104c3.jpg?v=1782380877\"\u003e\u003cp\u003eMultiple horn styles make it easier to match the output spline to different linkages and brackets.\u003c\/p\u003e\n\u003cimg alt=\"PWM pulse width chart mapping 0.5–2.5 ms signals to servo angles from -90° to 90° with frequency note\" loading=\"lazy\" src=\"https:\/\/robotdoo.com\/cdn\/shop\/files\/Kpower-HBL833-Servo-Motor_a03c8b90-0c8b-4424-99ed-b940c38edcbb.jpg?v=1782380886\"\u003e\u003cp\u003ePWM control uses a 20 ms cycle pulse width to set angle, with digital servo compatibility for higher-frequency signals.\u003c\/p\u003e\n\u003cimg alt=\"Custom servo motor service infographic listing customization options for appearance, torque, protocols, and wiring\" loading=\"lazy\" src=\"https:\/\/robotdoo.com\/cdn\/shop\/files\/Kpower-HBL833-Servo-Motor_97987f40-1910-450a-aae8-3cd4b63078f4.jpg?v=1782380895\"\u003e\u003cp\u003eCustomization options are available for applications that need specific torque targets, interfaces, or wiring requirements.\u003c\/p\u003e\n\u003cimg alt=\"Torque vs speed and current graph with guidance to rate torque at about one-quarter of stall torque\" loading=\"lazy\" src=\"https:\/\/robotdoo.com\/cdn\/shop\/files\/Kpower-HBL833-Servo-Motor_d6c75010-d5b5-40bb-83e8-2c8dd40984f0.jpg?v=1782380904\"\u003e\u003cp\u003eFor continuous use, rated torque is typically far below stall torque to manage heat and current draw.\u003c\/p\u003e\n\u003cimg alt=\"3-pin servo wiring pinout showing brown GND, red Vcc power, and orange signal lead\" loading=\"lazy\" src=\"https:\/\/robotdoo.com\/cdn\/shop\/files\/Kpower-HBL833-Servo-Motor_200cab9b-0ec4-4bd2-b994-f6a2073a8b24.jpg?v=1782380913\"\u003e\u003cp\u003eStandard 3-wire connection keeps integration simple: power (Vcc), ground (GND), and signal.\u003c\/p\u003e\n\u003cimg alt=\"Exploded servo motor diagram labeling horn, gears, bearings, motor, PCB, potentiometer, seals, and housing parts\" loading=\"lazy\" src=\"https:\/\/robotdoo.com\/cdn\/shop\/files\/Kpower-HBL833-Servo-Motor_ce9b3b6d-47a2-4a2c-a15e-52574dbb2eff.jpg?v=1782380922\"\u003e\u003cp\u003eKey internal parts include the gear stages, bearings, position sensor, and control electronics inside the housing.\u003c\/p\u003e\n\u003cimg alt=\"Cross-industries application collage for drive modules including smart home, desktop robots, automation, logistics, UAVs\" loading=\"lazy\" src=\"https:\/\/robotdoo.com\/cdn\/shop\/files\/Kpower-HBL833-Servo-Motor_3f944332-9b68-474e-8d03-584f9f58105a.jpg?v=1782380936\"\u003e\u003cp\u003eSuitable for a wide range of mechatronics projects, from robotic joints to industrial automation and UAV platforms.\u003c\/p\u003e\n\u003cimg alt=\"Product-oriented ODM service process timeline covering needs evaluation, design, simulation, sample making, and production\" loading=\"lazy\" src=\"https:\/\/robotdoo.com\/cdn\/shop\/files\/Kpower-HBL833-Servo-Motor_3a2b3538-ebbb-48eb-b660-a0db7c5ea256.jpg?v=1782380947\"\u003e\u003cp\u003eODM support follows a structured path from requirements and design through sampling and scalable production.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Kpower","offers":[{"title":"HBL833","offer_id":47919656435942,"sku":"Kpower_HBL833_9d3030-1","price":125.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0954\/0326\/files\/Kpower-HBL833-Servo-Motor-Brushless-106kgcm-007s60.jpg?v=1782381108","url":"https:\/\/robotdoo.com\/products\/kpower-hbl833-servo","provider":"RobotDoo","version":"1.0","type":"link"}