{"product_id":"dspower-ds-r003b-servo-motor","title":"DSpower DS-R003B PWM Servo Motor, 25KG\/35KG for Robots and RC Models","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe \u003ca class=\"product-context-link\" href=\"https:\/\/rcdrone.top\/collections\/dspower-servo\"\u003eDSpower\u003c\/a\u003e DS-R003B PWM \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 is offered in DS-R003B(25KG) and DS-R003B(35KG) versions for \u003ca class=\"product-context-link\" href=\"https:\/\/rcdrone.top\/collections\/robotics\/\" style=\"font-weight:600;text-decoration:underline;text-decoration-thickness:1.5px;text-underline-offset:0.15em;\"\u003erobotics\u003c\/a\u003e. Both versions use a 6.0–8.4 V DC supply, PWM communication, CW\/CCW control over a 500–2500 μs pulse range, 180° ± 10° operating travel, and a 360° mechanical limit. Select the version according to its stated stall torque, speed, construction, and weight specifications.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBoth versions use a PWM communication interface and support CW\/CCW rotation with 500–2500 μs control pulses.\u003c\/li\u003e\n\u003cli\u003eThe DS-R003B(35KG) version has metal gears and an aluminium alloy + PA66 case. Its feature information also identifies high-precision strong steel gears, a CNC aluminium middle shell, overload protection, over-temperature protection, and anti-interference ability.\u003c\/li\u003e\n\u003cli\u003eThe DS-R003B(35KG) feature information states that its metal gear is intended to withstand higher loads and extend service life.\u003c\/li\u003e\n\u003cli\u003eThe DS-R003B(25KG) version uses an ABS case and a core motor.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eDS-R003B (25KG)\u003c\/th\u003e\n\u003cth\u003eDS-R003B (35KG)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating voltage\u003c\/td\u003e\n\u003ctd\u003e6.0–8.4 V DC\u003c\/td\u003e\n\u003ctd\u003e6.0–8.4 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNo-load speed\u003c\/td\u003e\n\u003ctd\u003e≤ 0.16 sec\/60°\u003c\/td\u003e\n\u003ctd\u003e≤ 0.12 sec\/60°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNo-load current\u003c\/td\u003e\n\u003ctd\u003e≤ 200 mA at 6 V\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated torque\u003c\/td\u003e\n\u003ctd\u003e8.0 kgf\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStall current\u003c\/td\u003e\n\u003ctd\u003e≤ 5.0 A\u003c\/td\u003e\n\u003ctd\u003e≤ 5.0 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStall torque\u003c\/td\u003e\n\u003ctd\u003e≥ 25.0 kgf·cm\u003c\/td\u003e\n\u003ctd\u003e≥ 35.0 kgf·cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRotating direction\u003c\/td\u003e\n\u003ctd\u003eCW \/ CCW (500–2500 μs)\u003c\/td\u003e\n\u003ctd\u003eCW \/ CCW (500–2500 μs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePulse width range\u003c\/td\u003e\n\u003ctd\u003e500–2500 μs\u003c\/td\u003e\n\u003ctd\u003e500–2500 μs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating travel angle\u003c\/td\u003e\n\u003ctd\u003e180° ± 10°\u003c\/td\u003e\n\u003ctd\u003e180° ± 10°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical limit angle\u003c\/td\u003e\n\u003ctd\u003e360°\u003c\/td\u003e\n\u003ctd\u003e360°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e21 ± 1 g\u003c\/td\u003e\n\u003ctd\u003e66 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCase material\u003c\/td\u003e\n\u003ctd\u003eABS\u003c\/td\u003e\n\u003ctd\u003eAluminium alloy + PA66\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGear set material\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003eMetal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication interface\u003c\/td\u003e\n\u003ctd\u003ePWM\u003c\/td\u003e\n\u003ctd\u003ePWM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor type\u003c\/td\u003e\n\u003ctd\u003eCore motor\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDead Zone Width\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003eØ6.0 × 25T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHousing material\u003c\/td\u003e\n\u003ctd\u003eABS\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cp\u003eThe product is identified for humanoid robots, robotic arms, exoskeletons, quadruped robots, AGV vehicles, and ARU robots. The DS-R003B(35KG) version is also presented for RC airplanes, \u003ca class=\"product-context-link\" href=\"https:\/\/rcdrone.top\/collections\/rc-car\/\" style=\"font-weight:600;text-decoration:underline;text-decoration-thickness:1.5px;text-underline-offset:0.15em;\"\u003eRC cars\u003c\/a\u003e, and walking robots, where its stated ≥ 35.0 kgf·cm stall torque and PWM control can be considered for controlled actuation tasks.\u003c\/p\u003e\n\u003ch2\u003eDocuments\u003c\/h2\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/dspower-ds-r-003-b-servo-motor-1.pdf?v=1791310720\" rel=\"noopener noreferrer\" target=\"_blank\" title=\"DSpower DS-R003B Servo Motor\"\u003eDS R003B 1 DSpower Servo Motor — Product Document (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/dspower-ds-r-003-b-servo-motor-20220406.stp?v=1791310738\" rel=\"noopener noreferrer\" target=\"_blank\" title=\"DSpower DS-R003B Servo Motor\"\u003eR003B 20220406 DSpower DS Servo Motor — 3D Model (STP)\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eVisual Details\u003c\/h2\u003e\n\u003ch3\u003eApplication Examples\u003c\/h3\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg alt=\"DSpower DS-R003B 35KG servo motor with RC aircraft, RC car, and walking robot examples — section 1 of 4\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/dspower-ds-r003b-pwm-servo-mot-400fb011f3-part-01.webp?v=1791310812\"\u003e\u003cfigcaption\u003eThe DS-R003B 35KG servo is labeled with large torque of 35 kg·cm at 7.4 V. The DS-R003B 35KG is equipped with high-precision strong steel gears.\u003c\/figcaption\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg alt=\"DSpower DS-R003B 35KG servo motor with RC aircraft, RC car, and walking robot examples — section 2 of 4\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/dspower-ds-r003b-pwm-servo-mot-a368e2e702-part-02.webp?v=1791310817\"\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg alt=\"DSpower DS-R003B 35KG servo motor with RC aircraft, RC car, and walking robot examples — section 3 of 4\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/dspower-ds-r003b-pwm-servo-mot-3018847d64-part-03.webp?v=1791310821\"\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg alt=\"DSpower DS-R003B 35KG servo motor with RC aircraft, RC car, and walking robot examples — section 4 of 4\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/dspower-ds-r003b-pwm-servo-mot-64a8d60b52-part-04.webp?v=1791310826\"\u003e\u003c\/figure\u003e","brand":"DSpower","offers":[{"title":"DS-R003B(35KG)","offer_id":67733803696352,"sku":"DSP-D4194654","price":47.0,"currency_code":"USD","in_stock":true},{"title":"DS-R003B(25KG)","offer_id":67733803729120,"sku":"DSP-704D2C6F","price":41.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0643\/3210\/3904\/files\/dspower-ds-r003b-servo-motor-25kg-front-view-01.webp?v=1791310681","url":"https:\/\/rcdrone.top\/ru\/products\/dspower-ds-r003b-servo-motor","provider":"RCDrone","version":"1.0","type":"link"}