{"product_id":"kpower-m0090-servo-motor","title":"Kpower M0090 Metal-Gear Micro Servo, 3 kg·cm at 6 V, for RC Aircraft and Micro Robots","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe \u003ca class=\"product-context-link\" href=\"https:\/\/rcdrone.top\/collections\/kpower-servo\/\" style=\"font-weight:600;text-decoration:underline;text-decoration-thickness:1.5px;text-underline-offset:0.15em;\"\u003eKpower\u003c\/a\u003e M0090 is a metal-gear micro \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\u003c\/a\u003e for RC aircraft, UAV mechanisms and micro robots. Its DC brushed motor delivers a listed stall torque of 3 kg·cm at 6 V, while the 14 g weight supports lightweight mechanisms. A translucent blue plastic housing, mounting ears and interchangeable horns provide practical integration features for compact motion-control projects.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMetal gears driven by a DC brushed motor.\u003c\/li\u003e\n\u003cli\u003ePotentiometer position sensing and two ball bearings (2BB).\u003c\/li\u003e\n\u003cli\u003eTranslucent blue plastic housing with mounting ears.\u003c\/li\u003e\n\u003cli\u003e120° travel angle, with customization stated.\u003c\/li\u003e\n\u003cli\u003e25T horn spline with a 4.8 mm diameter.\u003c\/li\u003e\n\u003cli\u003eListed control protocols: PWM, TTL and RS-485.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eM0090 specification\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003eMicro servo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStall torque\u003c\/td\u003e\n\u003ctd\u003e3 kg·cm at 6 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated torque\u003c\/td\u003e\n\u003ctd\u003e0.5 kg; torque-arm unit not specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNo-load speed\u003c\/td\u003e\n\u003ctd\u003e0.08 s; model-specific speed notation: 0.08 s\/60 at 6.0 V, with the angular unit unspecified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e14 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTravel angle range\u003c\/td\u003e\n\u003ctd\u003e120°; customizable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating voltage\u003c\/td\u003e\n\u003ctd\u003e4.8–8.4 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHorn gear spline\u003c\/td\u003e\n\u003ctd\u003e25T, Ø4.8 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGear material\u003c\/td\u003e\n\u003ctd\u003eMetal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor\u003c\/td\u003e\n\u003ctd\u003eDC brushed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtocols listed\u003c\/td\u003e\n\u003ctd\u003ePWM, TTL, RS-485\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNo-load current\u003c\/td\u003e\n\u003ctd\u003e800 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePosition sensor\u003c\/td\u003e\n\u003ctd\u003ePotentiometer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCase material\u003c\/td\u003e\n\u003ctd\u003ePlastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHousing appearance\u003c\/td\u003e\n\u003ctd\u003eTranslucent blue\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBall bearings\u003c\/td\u003e\n\u003ctd\u003e2BB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorking frequency\u003c\/td\u003e\n\u003ctd\u003e50–333 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating temperature\u003c\/td\u003e\n\u003ctd\u003e−10 to 50 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIP rating\u003c\/td\u003e\n\u003ctd\u003eIP42\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRC aircraft and other RC models:\u003c\/strong\u003e actuate control linkages with a lightweight, 14 g micro servo.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUAVs and fixed-wing drones:\u003c\/strong\u003e integrate compact linkage actuation using the mounting ears and interchangeable horns.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMicro robots and robot toys:\u003c\/strong\u003e drive small joints or moving mechanisms using the metal gear train and potentiometer position sensing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSTEAM education:\u003c\/strong\u003e build servo-driven motion demonstrations and small robotic mechanisms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart-home mechanisms and luggage electronic locks:\u003c\/strong\u003e move small levers or latch linkages using the servo horn output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart \u003c\/strong\u003e\u003cstrong\u003e\u003ca class=\"product-context-link\" href=\"https:\/\/rcdrone.top\/collections\/drone-camera\/\" style=\"font-weight:600;text-decoration:underline;text-decoration-thickness:1.5px;text-underline-offset:0.15em;\"\u003ecameras\u003c\/a\u003e\u003c\/strong\u003e\u003cstrong\u003e:\u003c\/strong\u003e actuate small positioning mechanisms with the micro servo format.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrass-cutter robots:\u003c\/strong\u003e operate small auxiliary linkages using the compact \u003ca class=\"product-context-link\" href=\"https:\/\/rcdrone.top\/collections\/servo-actuators\/\" style=\"font-weight:600;text-decoration:underline;text-decoration-thickness:1.5px;text-underline-offset:0.15em;\"\u003eactuator\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntelligent medical-device development:\u003c\/strong\u003e integrate small actuator-driven mechanisms where the listed operating specifications meet the design requirements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eKpower M0090 micro servo.\u003c\/li\u003e\n\u003cli\u003eOne black double-arm servo horn.\u003c\/li\u003e\n\u003cli\u003eOne black cross-shaped servo horn.\u003c\/li\u003e\n\u003cli\u003eOne black single-arm servo horn.\u003c\/li\u003e\n\u003cli\u003eThree screws: one short screw and two longer pointed screws.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDocuments\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/kpower-m-0090-servo-motor-drawing.pdf?v=1792403250\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eKpower M0090 Drawing — Drawing (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/kpower-dmc-026-servo-motor-product-manual-3.pdf?v=1792378938\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eKpower Servo 3 — Manual (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/hexfellow-hexmotor-4342-p-motor-ocservo-ocs-351-can-drawing.pdf?v=1790605115\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eOCServo OCS 351CAN Drawing — Ocservo Ocs 351 Can Drawing (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eProduct Videos\u003c\/h2\u003e\n\u003ch2\u003eVisual Details\u003c\/h2\u003e\u003ch3\u003eProduct Video\u003c\/h3\u003e\u003cfigure class=\"tophitek-product-video-block\"\u003e\u003cvideo autoplay=\"autoplay\" class=\"tophitek-product-video\" controls=\"controls\" loop=\"loop\" muted=\"\" playsinline=\"\" src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/e60d6d5efbe44f71b073c72c1e0769ba.mp4\" style=\"display:block;width:auto;max-width:100%;height:auto;margin:0 auto\"\u003eYour browser does not support the video tag.\u003c\/video\u003e\u003c\/figure\u003e\u003cfigure class=\"tophitek-product-video-block\"\u003e\u003cvideo autoplay=\"autoplay\" class=\"tophitek-product-video\" controls=\"controls\" loop=\"loop\" muted=\"\" playsinline=\"\" src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/f69407bbd9a4413589aee4a241d41984.mp4\" style=\"display:block;width:auto;max-width:100%;height:auto;margin:0 auto\"\u003eYour browser does not support the video tag.\u003c\/video\u003e\u003c\/figure\u003e\n\u003ch3\u003eApplication Examples\u003c\/h3\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg alt=\"Kpower M0090 blue micro servo with mounting ears and black double-arm horn\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/kpower-m0090-metal-gear-micro-servo-3-ddb5f69e25.webp?v=1792403490\"\u003e\u003cfigcaption\u003eThe K-power M0090 is labeled as a micro servo. The M0090 has a translucent blue housing, mounting ears and a black double-arm servo horn.\u003c\/figcaption\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg alt=\"Kpower drive and control application-sector overview\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/kpower-m0090-metal-gear-micro-servo-3-bb2af7d207.webp?v=1792403532\"\u003e\u003cfigcaption\u003eKpower application sectors spanning robotics, automation, RC models, drones and agriculture\u003c\/figcaption\u003e\u003c\/figure\u003e\n\u003ch3\u003eFeatures and Design\u003c\/h3\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg alt=\"M Series feature graphic with an M090D-labelled servo and gear illustrations\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/kpower-m0090-metal-gear-micro-servo-3-844ea070af.webp?v=1792403495\"\u003e\u003cfigcaption\u003eM Series graphic illustrating metal gears, response speed and potentiometer features\u003c\/figcaption\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg alt=\"Custom servo development graphic with shaft, gear, housing and connector examples\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/kpower-m0090-metal-gear-micro-servo-3-28491e3d1f.webp?v=1792403515\"\u003e\u003cfigcaption\u003eCustom servo development graphic with shaft, gear, housing and connector examples\u003c\/figcaption\u003e\u003c\/figure\u003e\n\u003ch3\u003eSpecifications and Performance\u003c\/h3\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg alt=\"M0090 specification panel with three black servo horns and three screws\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/kpower-m0090-metal-gear-micro-servo-3-287b8cb06a.webp?v=1792403499\"\u003e\u003cfigcaption\u003eThe M0090 torque is 3 kg.cm at 6 V. The M0090 speed is listed as 0.08 sec\/60 at 6.0 V; the printed speed row omits the degree symbol.\u003c\/figcaption\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg alt=\"General servo-selection reference for rotation angles, speeds, voltages and dead bands\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/kpower-m0090-metal-gear-micro-servo-3-c3631b33ff.webp?v=1792403503\"\u003e\u003cfigcaption\u003eGeneral servo reference listing rotation angles, speeds, operating voltages and dead bands\u003c\/figcaption\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg alt=\"CLS88WP torque, speed and current chart at 7.4 V with operating-duration guidance\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/kpower-m0090-metal-gear-micro-servo-3-28d1de57ce.webp?v=1792403519\"\u003e\u003cfigcaption\u003eCLS88WP torque, speed and current chart at 7.4V with operating-duration guidance\u003c\/figcaption\u003e\u003c\/figure\u003e\n\u003ch3\u003eAdditional Product Details\u003c\/h3\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg alt=\"Servo-horn shape reference labelled Flat, Cross, Round, Star and Single\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/kpower-m0090-metal-gear-micro-servo-3-f6e9f12dae.webp?v=1792403507\"\u003e\u003cfigcaption\u003eFive servo-horn shapes labeled Flat, Cross, Round, Star and Single\u003c\/figcaption\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg alt=\"ODM service workflow from requirements assessment to mass production\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/kpower-m0090-metal-gear-micro-servo-3-58ae85aeef.webp?v=1792403536\"\u003e\u003cfigcaption\u003eODM development workflow from requirements assessment to mass production\u003c\/figcaption\u003e\u003c\/figure\u003e\n\u003ch3\u003eSetup and Use\u003c\/h3\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg alt=\"General servo pulse-width diagram mapping 0.5–2.5 ms pulses to −90° through 90°\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/kpower-m0090-metal-gear-micro-servo-3-26dad3ff7f.webp?v=1792403511\"\u003e\u003cfigcaption\u003eServo pulse-width diagram mapping 0.5–2.5 ms pulses to shaft angles from −90° to 90°\u003c\/figcaption\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg alt=\"Exploded servo assembly and general component-selection checklist\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/kpower-m0090-metal-gear-micro-servo-3-8d5c106dee.webp?v=1792403527\"\u003e\u003cfigcaption\u003eExploded servo assembly with component labels and a general servo-selection checklist\u003c\/figcaption\u003e\u003c\/figure\u003e\n\u003ch3\u003eInterfaces and Connections\u003c\/h3\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg alt=\"Generic three-wire servo connector guide with brown ground, red supply and orange signal\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/kpower-m0090-metal-gear-micro-servo-3-85508b5423.webp?v=1792403523\"\u003e\u003cfigcaption\u003eThree-wire servo connector with brown ground, red Vcc and orange signal assignments\u003c\/figcaption\u003e\u003c\/figure\u003e","brand":"Kpower","offers":[{"title":"M0090","offer_id":67820157272288,"sku":"KPO-9125C6BE","price":35.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0643\/3210\/3904\/files\/kpower-m0090-servo-motor-exposed-me-339907baa9-01.webp?v=1792403211","url":"https:\/\/rcdrone.top\/products\/kpower-m0090-servo-motor","provider":"RCDrone","version":"1.0","type":"link"}