{"product_id":"yahboom-building-block-servo-motor","title":"Yahboom Programmable Building Block Servo\/Motor B01\/B02 270°\/360° + Red Continuous Motor for Robotics","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThis Yahboom \u003cstrong\u003eprogrammable building block servo\/motor\u003c\/strong\u003e series includes a gray building block servo (B01 \/ B02) for angle control and a red building block motor for continuous rotation projects. The gray servo is used for angular control builds such as robotic arms and towers. The red motor is suitable for continuous rotation applications such as car wheels and Ferris wheel drive.\u003c\/p\u003e\u003cp\u003eWith a compatible controller board and building blocks, the servo and motor can be controlled to build different mechanisms and complete various DIY builds.\u003c\/p\u003e\u003cp style=\"text-align: center;\"\u003e\u003ciframe allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\" frameborder=\"0\" height=\"420\" src=\"https:\/\/www.youtube.com\/embed\/skDC-aOgKS4\" width=\"600\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtreme gear overload protection\u003c\/strong\u003e: protected by a gear spring in the case of excessive torque and random torque.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eServo vs motor selection\u003c\/strong\u003e:\n    \u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRed building block motor\u003c\/strong\u003e: controls rotation speed and direction of the output shaft and can rotate continuously; adopts \u003cstrong\u003eXH 2.54\u003c\/strong\u003e interface.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGray building block servo\u003c\/strong\u003e: controls rotation angle of the output shaft; adopts \u003cstrong\u003eDuPont line\u003c\/strong\u003e interface.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle-axis \/ dual-axis servo\u003c\/strong\u003e:\n    \u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eB01\u003c\/strong\u003e: single axis (with white cross shaft); suitable for locked-angle projects such as robotic arms and hanging towers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eB02\u003c\/strong\u003e: double axis with dual output shafts; can connect two cross shafts at the same time; rotation angle 0~360°; suitable for dual-output shaft angle rotation projects such as dump trucks and forklifts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterface details\u003c\/strong\u003e:\n    \u003cul\u003e\n\u003cli\u003eServo uses a commonly used \u003cstrong\u003eDuPont line interface\u003c\/strong\u003e for project expansion.\u003c\/li\u003e\n\u003cli\u003eMotor uses \u003cstrong\u003eXH 2.54 interface\u003c\/strong\u003e with anti-reverse connection capability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterials and fit\u003c\/strong\u003e: environmentally friendly \u003cstrong\u003ePOM plastic\u003c\/strong\u003e; cross output shaft compatible with standard building-block cross holes.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ch3\u003eElectrical \u0026amp; performance (from product parameter table)\u003c\/h3\u003e\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eGray building block servo B01\u003c\/th\u003e\n\u003cth\u003eGray building block servo B02\u003c\/th\u003e\n\u003cth\u003eRed building block motor\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eGray\u003c\/td\u003e\n\u003ctd\u003eGray\u003c\/td\u003e\n\u003ctd\u003eRed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorking voltage\u003c\/td\u003e\n\u003ctd\u003e4.8V-6V\u003c\/td\u003e\n\u003ctd\u003e4.8V-6V\u003c\/td\u003e\n\u003ctd\u003e3V~5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated voltage\u003c\/td\u003e\n\u003ctd\u003e6V\u003c\/td\u003e\n\u003ctd\u003e6V\u003c\/td\u003e\n\u003ctd\u003e3V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNo-load speed\u003c\/td\u003e\n\u003ctd\u003e0.12±0.01sec\/60°\u003c\/td\u003e\n\u003ctd\u003e0.12±0.01sec\/60°\u003c\/td\u003e\n\u003ctd\u003e70±5r\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNo-load current\u003c\/td\u003e\n\u003ctd\u003e50±20mA\u003c\/td\u003e\n\u003ctd\u003e90±20mA\u003c\/td\u003e\n\u003ctd\u003e70±20mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStop torque\u003c\/td\u003e\n\u003ctd\u003e0.9±0.2 kg-cm\u003c\/td\u003e\n\u003ctd\u003e2±0.2 kg-cm\u003c\/td\u003e\n\u003ctd\u003e0.5±0.1 kg-cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStop current\u003c\/td\u003e\n\u003ctd\u003e0.6±0.1A\u003c\/td\u003e\n\u003ctd\u003e0.9±0.1A\u003c\/td\u003e\n\u003ctd\u003e0.8±0.1A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax torque\u003c\/td\u003e\n\u003ctd\u003e900g*cm\u003c\/td\u003e\n\u003ctd\u003e2000g*cm\u003c\/td\u003e\n\u003ctd\u003e500g*cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRotation angle\u003c\/td\u003e\n\u003ctd\u003e0°~270°\u003c\/td\u003e\n\u003ctd\u003e0°~360°\u003c\/td\u003e\n\u003ctd\u003e\/\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBearing\u003c\/td\u003e\n\u003ctd\u003eSingle axis\u003c\/td\u003e\n\u003ctd\u003eDouble axis\u003c\/td\u003e\n\u003ctd\u003eSingle axis\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePulse width corresponds to angle value\u003c\/td\u003e\n\u003ctd\u003e-45°-600us\u003cbr\u003e90°-1500us\u003cbr\u003e225°-2400us\u003c\/td\u003e\n\u003ctd\u003e0°~360° (500~2500us)\u003c\/td\u003e\n\u003ctd\u003e\/\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e13g\u003c\/td\u003e\n\u003ctd\u003e22g\u003c\/td\u003e\n\u003ctd\u003e11g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e40*16*34.4mm\u003c\/td\u003e\n\u003ctd\u003e24*24*40mm\u003c\/td\u003e\n\u003ctd\u003e40*16*34.4mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eMechanical drawing notes (dimension marks shown on drawings)\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eB01 \/ Red motor drawing (mm)\u003c\/strong\u003e: 40.00, 32.00, 24.00, 16.00, 12.00, 9.60, 8.00, 6.50, 5.60, 4.80, 1.60; hole diameter mark: φ4.80.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eB02 drawing (mm)\u003c\/strong\u003e: 40.00, 24.00; spacing marks: 4.00, 8.00; height mark: 12.00; additional marks shown: 11.60, 11.9, φ4.80, 4.18, 0.80, 2.85, 6.20.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e The gray cross shaft shown with the B02 is not equipped as standard from the factory and is only used for function display.\u003c\/p\u003e\u003cp\u003eFor compatibility questions or help choosing between B01\/B02 servo and the red motor, contact \u003ca href=\"https:\/\/rcdrone.top\/\" rel=\"noopener\" target=\"_blank\"\u003ehttps:\/\/rcdrone.top\/\u003c\/a\u003e or email \u003ca href=\"mailto:support@rcdrone.top\"\u003esupport@rcdrone.top\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eLocked-angle mechanisms: robotic arms, hanging towers, steering linkages\u003c\/li\u003e\n\u003cli\u003eContinuous rotation mechanisms: car wheels, small cars, Ferris wheel drive\u003c\/li\u003e\n\u003cli\u003eDual-output angle rotation builds (B02): dump trucks, forklifts\u003c\/li\u003e\n\u003cli\u003eDIY building-block projects such as Spin:bit, Pirate Ship, smart robot car building block, DIY robot car\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"http:\/\/www.yahboom.net\/study\/servo_block\" rel=\"noopener\" target=\"_blank\"\u003eYahboom Gray servo\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"http:\/\/www.yahboom.net\/study\/motor_block\" rel=\"noopener\" target=\"_blank\"\u003eYahboom Red motor\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=\"Yahboom Programmable Building Block Servo\/Motor lineup with gray servos B01\/B02 and red continuous-rotation motor\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/Yahboom-programmable-building-block-servomotor.jpg?v=1782192276\"\u003e\u003cimg alt=\"Red building block motor and gray servos with notes on gear overload protection and POM plastic housing\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/Yahboom-programmable-building-block-servomotor_4a887570-83fe-4b2b-92c5-cc1eb64faee8.jpg?v=1782192283\"\u003e\u003cimg alt=\"Motor vs servo comparison: red motor for continuous rotation and gray B01 servo for angle control builds\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/Yahboom-programmable-building-block-servomotor_01f2d9a5-bdbc-4584-a591-ddd4d51ba8c8.jpg?v=1782192292\"\u003e\u003cimg alt=\"Single-axis B01 vs dual-axis B02 gray building block servo selection for locked-angle or dual-output projects\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/Yahboom-programmable-building-block-servomotor_73c43c28-46e9-4e32-89bd-695a2d04e901.jpg?v=1782192299\"\u003e\u003cimg alt=\"Connector types: DuPont lead for gray servo and XH 2.54 plug for red building block motor\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/Yahboom-programmable-building-block-servomotor_4e7cf70c-8e13-4b75-8663-a005452c796b.jpg?v=1782192306\"\u003e\u003cimg alt=\"Example builds using the servo\/motor with building blocks, including robot car, pirate ship, and spinning model\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/Yahboom-programmable-building-block-servomotor_9cbad2cc-1530-4d0a-8033-7dcb65902193.jpg?v=1782192314\"\u003e\u003cimg alt=\"Product parameter table for B01 servo, B02 servo, and red motor including voltage, torque, speed, and size\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/Yahboom-programmable-building-block-servomotor_82a7bd28-7594-43f0-85d5-b85a9c742b80.jpg?v=1782192323\"\u003e\u003cimg alt=\"Red motor and B01 servo dimensions with mechanical drawing and mounting hole measurements (mm)\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/Yahboom-programmable-building-block-servomotor_c2637587-43ae-4a36-80ec-cf589e4066b2.jpg?v=1782192331\"\u003e\u003cimg alt=\"Gray building block servo B02 mechanical drawing with detailed dimensions and section views (mm)\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/Yahboom-programmable-building-block-servomotor_4164a6f3-d3ef-4342-9c1c-f4ec92c8421a.jpg?v=1782192339\"\u003e\u003cimg alt=\"Internal gear overload protection parts, cross output shaft detail, and build-quality highlights for the modules\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/Yahboom-programmable-building-block-servomotor_1fdc4ece-1061-4f5b-8d10-0dcd42f16b98.jpg?v=1782192346\"\u003e\u003cimg alt=\"Yahboom resource screen with links to online study pages for the red motor and gray servo modules\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/Yahboom-programmable-building-block-servomotor_7c23ea7b-bc8d-4feb-a616-0597973b1917.jpg?v=1782192354\"\u003e\u003cimg alt=\"Yahboom Programmable Building Block Servo\/Motor red building block motor real photo with lead wire and housing\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/Yahboom-programmable-building-block-servomotor_7be1cb17-f212-4cab-89c9-4da15d0de63b.jpg?v=1782192361\"\u003e\u003cimg alt=\"Gray building block servo B01 close-up with single-axis output for precise angle control in block-based builds\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/Yahboom-programmable-building-block-servomotor_c541ab6e-b984-4eba-9b23-d5301fe70446.jpg?v=1782192368\"\u003e\u003cimg alt=\"Gray building block servo B02 close-up with 360° dual-output design and DuPont connector lead\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/Yahboom-programmable-building-block-servomotor_e5071cf1-27e2-407a-a5c1-8ebcf4143024.jpg?v=1782192375\"\u003e\n\u003c\/div\u003e","brand":"yahboom","offers":[{"title":"Red motor","offer_id":53137916494048,"sku":"6000300759-1","price":12.91,"currency_code":"USD","in_stock":true},{"title":"Grey servo(B01)","offer_id":53137916526816,"sku":"6000300759-2","price":14.59,"currency_code":"USD","in_stock":true},{"title":"Grey servo(B02)","offer_id":53137916559584,"sku":"6000300759-3","price":19.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0643\/3210\/3904\/files\/BuildingBlock_servo_Yahboom_1.jpg?v=1782139743","url":"https:\/\/rcdrone.top\/sw\/products\/yahboom-building-block-servo-motor","provider":"RCDrone","version":"1.0","type":"link"}