{"product_id":"dspower-ds-w004b-servo-motor","title":"DSpower DS-W004B Brushless RS-485 Servo Motor, 9–16 V for Throttle \u0026 Valve Control","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe \u003ca class=\"product-context-link\" href=\"https:\/\/rcdrone.top\/collections\/dspower-servo\"\u003eDSpower\u003c\/a\u003e DS-W004B is a brushless short-body \u003ca class=\"product-context-link\" href=\"https:\/\/rcdrone.top\/collections\/servo-motors\/\" style=\"font-weight:600;text-decoration:underline;text-decoration-thickness:1.5px;text-underline-offset:0.15em;\"\u003eservo motor\u003c\/a\u003e for engine throttle, air-door, throttle-valve, and valve opening\/closing applications. It operates from 9–16 V with a 12.0 V rated voltage, RS-485 communication, 360° operating angle, and a metal gear set. The stated ≤0.10 sec\/60° no-load speed and ≤0.5° mechanical virtual position support motion-control integration where these operating characteristics are required.\u003c\/p\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrushless motor with magnetic encoder.\u003c\/li\u003e\n\u003cli\u003eShort-body design with a strengthened body.\u003c\/li\u003e\n\u003cli\u003eAnodized aluminum-alloy, corrosion-resistant body.\u003c\/li\u003e\n\u003cli\u003eConcave platform design, including a double-concave platform form, flat output tooth design, and side installation-hole position.\u003c\/li\u003e\n\u003cli\u003eStandard aviation plug; connectors can be adapted as needed.\u003c\/li\u003e\n\u003cli\u003eRS-485 communication with dual anti-electromagnetic-interference capability.\u003c\/li\u003e\n\u003cli\u003eCANopen communication is stated for stable transmission and integrated control; RS485 and PWM protocols can be adapted according to requirements.\u003c\/li\u003e\n\u003cli\u003eLabeled for 105°C high-temperature operation, low-temperature operation, heat resistance, earthquake resistance, and high-\/low-temperature cycles.\u003c\/li\u003e\n\u003cli\u003eLabeled current, voltage, temperature, and blockage protection.\u003c\/li\u003e\n\u003cli\u003eStated quick response and instruction reception, with no-pressure control for throttle and air-door use.\u003c\/li\u003e\n\u003cli\u003eDesign-integration resources are stated to include debugging tools and 3D outline drawings.\u003c\/li\u003e\n\u003cli\u003eScenario customization and normal operation in various harsh environments are stated.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorking voltage\u003c\/td\u003e\n\u003ctd\u003e9–16 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated voltage\u003c\/td\u003e\n\u003ctd\u003e12.0 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTorque\u003c\/td\u003e\n\u003ctd\u003e4.1 kgf·cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStatic current\u003c\/td\u003e\n\u003ctd\u003e≤40 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNo-load current\u003c\/td\u003e\n\u003ctd\u003e≤180 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNo-load speed\u003c\/td\u003e\n\u003ctd\u003e≤0.10 sec\/60°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLocked-rotor current\u003c\/td\u003e\n\u003ctd\u003e≤3 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating angle\u003c\/td\u003e\n\u003ctd\u003e360°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical virtual position \/ angle change\u003c\/td\u003e\n\u003ctd\u003e≤0.5°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication model\u003c\/td\u003e\n\u003ctd\u003eRS-485\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGear material\u003c\/td\u003e\n\u003ctd\u003eMetal gear set\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e70.5 ± 2.0 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003ca href=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/dspower-ds-w-004-b-servo-motor-1-draw.pdf?v=1791302896\" rel=\"noopener noreferrer\" target=\"_blank\" title=\"DSpower DS-W004B Servo Motor\"\u003eDS W004B 1 DSpower Servo Motor DRAW — Draw (PDF)\u003c\/a\u003e\u003c\/p\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEngine throttle, throttle-valve, and air-door control, including valve opening and closing.\u003c\/li\u003e\n\u003cli\u003eHumanoid robots, robotic arms, exoskeletons, quadruped robots, AGV vehicles, and ARU robots.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVisual Details\u003c\/h2\u003e\n\u003ch3\u003eSpecifications and Performance\u003c\/h3\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg alt=\"DSpower DS-W004B servo motor with labeled design and interface features — section 1 of 5\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/dspower-ds-w004b-brushless-rs-fe80c63ce6-part-01.webp?v=1791302994\"\u003e\u003cfigcaption\u003eThe DS-W004B is labeled as a 105°C high-temperature servo. The DS-W004B supports RS-485 and is labeled with dual anti-electromagnetic-interference capability.\u003c\/figcaption\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg alt=\"DSpower DS-W004B servo motor with labeled design and interface features — section 2 of 5\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/dspower-ds-w004b-brushless-rs-330c757698-part-02.webp?v=1791302999\"\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg alt=\"DSpower DS-W004B servo motor with labeled design and interface features — section 3 of 5\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/dspower-ds-w004b-brushless-rs-2f897c4199-part-03.webp?v=1791303004\"\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg alt=\"DSpower DS-W004B servo motor with labeled design and interface features — section 4 of 5\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/dspower-ds-w004b-brushless-rs-b78631363a-part-04.webp?v=1791303009\"\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg alt=\"DSpower DS-W004B servo motor with labeled design and interface features — section 5 of 5\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/dspower-ds-w004b-brushless-rs-dbfd25e73b-part-05.webp?v=1791303014\"\u003e\u003c\/figure\u003e","brand":"DSpower","offers":[{"title":"DS-W004B","offer_id":67734014951648,"sku":"DSP-5D1A39DE","price":1987.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0643\/3210\/3904\/files\/dspower-ds-w004b-servo-motor-front-658b17e939-01.webp?v=1791302860","url":"https:\/\/rcdrone.top\/it\/products\/dspower-ds-w004b-servo-motor","provider":"RCDrone","version":"1.0","type":"link"}