{"product_id":"deao-40kg-metal-gear-servo-motor-180-degree","title":"Deao 40KG Metal Gear Servo Motor (180 Degree)","description":"\u003ch5\u003eDescription\u003c\/h5\u003e\n\u003cp\u003eThe \u003cstrong\u003eDeao 40KG Metal Gear Servo Motor (180 Degree)\u003c\/strong\u003e is an industrial-grade, ultra-high-torque actuator built for heavy-duty mechanical projects. When standard 9g or 20kg servos simply don't have the pushing or pulling power required, this 40kg-cm powerhouse steps in to handle extreme mechanical loads with precise positional accuracy.\u003c\/p\u003e\n\n\u003cp\u003eAvailable at Tomson Electronics, this servo is constructed with a rugged full-metal geartrain to prevent stripping under heavy stress, and it features an aluminum middle casing that acts as a heatsink to dissipate heat during intense operation. Capable of sweeping a full 180 degrees, it is easily controlled using standard PWM signals from any microcontroller, making it the ultimate choice for large-scale robotics, heavy mechanical claws, and 1\/8 or 1\/10 scale RC vehicle steering upgrades.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePeople also search for:\u003c\/strong\u003e 40kg servo motor, deao metal gear servo, high torque servo arduino, 180 degree servo, robotic arm servo, rc crawler steering servo.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Deao\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStall Torque:\u003c\/strong\u003e ~40 kg-cm (at 7.4V)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRotation Angle:\u003c\/strong\u003e 180 Degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGear Material:\u003c\/strong\u003e Full Metal Gears\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Voltage:\u003c\/strong\u003e 4.8V to 7.4V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl System:\u003c\/strong\u003e Standard PWM (Pulse Width Modulation)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase Design:\u003c\/strong\u003e Plastic top\/bottom with an aluminum center heatsink\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector Type:\u003c\/strong\u003e Standard 3-Pin JR\/Futaba style (Signal, VCC, GND)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch5\u003eApplications\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobotics:\u003c\/strong\u003e Powering the primary shoulder and elbow joints on large-scale robotic arms and automated heavy-lifting claws.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRC Vehicles:\u003c\/strong\u003e Upgrading the steering mechanisms in 1\/8 and 1\/10 scale RC rock crawlers, buggies, and boats for extreme off-road control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnimatronics:\u003c\/strong\u003e Providing fluid, powerful movements for large structural animatronic props and interactive displays.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomation:\u003c\/strong\u003e Opening and closing heavy mechanical valves or mechanical locking systems in custom smart-home setups.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch5\u003eFrequently Asked Questions (FAQ)\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I power this servo directly from my Arduino's 5V pin?\u003c\/strong\u003e\u003cbr\u003e\nA: \u003cstrong\u003eAbsolutely not.\u003c\/strong\u003e High-torque servos like this 40KG model pull massive amounts of current, especially under heavy load (stall currents can exceed 3 to 4 Amps). If you plug this into your Arduino's 5V pin, you will brown-out the board or permanently destroy the voltage regulator. You must use a dedicated, high-current external power supply (like a 2S LiPo battery or a 5A buck converter) to power the servo, sharing only the Ground connection with the Arduino.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What does \"40KG\" torque actually mean?\u003c\/strong\u003e\u003cbr\u003e\nA: It refers to a torque rating of 40 kg-cm. This means that if you attach a 1-centimeter long arm (horn) to the motor's shaft, the motor can push or lift a maximum of 40 kilograms at the end of that arm before stalling. If the arm is 2 centimeters long, the lifting capacity drops to 20 kilograms, and so on.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: How do I control the 180-degree rotation?\u003c\/strong\u003e\u003cbr\u003e\nA: You control it just like any standard hobby servo using Pulse Width Modulation (PWM). Using the standard \u003ccode\u003eServo.h\u003c\/code\u003e library in the Arduino IDE, you send it an angle between 0 and 180, and the internal closed-loop controller will physically drive the metal gears to that exact position and hold it there.\u003c\/p\u003e\n\n\u003ch5\u003ePackage Includes\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e1 × Deao 40KG Metal Gear Servo Motor (180 Degree)\u003c\/li\u003e\n\u003cli\u003e1 × Set of assorted servo horns (arms)\u003c\/li\u003e\n\u003cli\u003e1 × Pack of mounting screws and rubber grommets\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TOMSON ELECTRONICS","offers":[{"title":"Default Title","offer_id":48320499024110,"sku":"MTS-28640","price":2056.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2132\/9029\/files\/40KG_Servo_DEao.jpg?v=1784111477","url":"https:\/\/www.tomsonelectronics.com\/products\/deao-40kg-metal-gear-servo-motor-180-degree","provider":"Tomson Electronics ","version":"1.0","type":"link"}