Kpower MM0090 SG90 Micro 9g Analog Metal Gear Servo Motor
Brand: K-power | Model: MM0090 | Place of Origin: Guangdong, China
Product Overview
The Kpower MM0090 is a micro analog servo motor designed for high-precision control in small-scale applications. Weighing only 13 grams, it features a durable metal gear train, making it a reliable choice for hobbyists and professionals in the RC (Remote Control) and robotics fields. It is particularly suitable for shared bike locks, smart locks, RC toys, robots, and steering wheel locks, offering a balance of torque and speed.
Key Attributes
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Attribute
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Specification
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Material
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Metal, Plastic, Aluminium
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Use
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Vehicles & Remote Control Toys
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Age Range
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14 years & up
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Gear Material
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Metal
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Case Material
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Middle Metal + Upper and Bottom Shell Plastic
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Torque
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2.8kg-cm/4.8v; 3.8kg-cm/6.0v
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Speed
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0.11sec/60°/4.8v; 0.09sec/60°/6.0v
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Working Voltage
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4.8-6.0V
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Weight
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13g
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Applications
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Smart Locks
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RC Models (Cars, Airplanes, Boats)
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RC Toys
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Robotics (Robot Arms, Steering Mechanisms)
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DIY Electronics Projects
Extended Product Information
Usage and Installation
The Kpower MM0090 servo is designed for easy integration into various projects. It operates on a standard 3-wire interface (Signal, Power, Ground) compatible with most RC receivers and microcontrollers like Arduino. When installing, ensure the operating voltage is within the specified 4.8V to 6.0V range to prevent damage. The servo horn can be easily attached to the output shaft to transfer rotational motion to your mechanism. It is ideal for applications requiring precise angular movement up to 60 degrees.
Purchasing Information
This product is available through manufacturers and distributors on platforms like ajfpt.com. It is often sold in bulk quantities suitable for businesses and serious hobbyists. When purchasing, verify the supplier's authenticity and check for customer reviews to ensure product quality. The manufacturer, Dongguan Kpower Technology Co., Ltd., is a certified custom manufacturer with over 12 years of experience, providing a level of reliability.
Reviews and Performance
With a store rating of 4.7 based on 41 reviews, the Kpower MM0090 is generally well-received. Users often praise its solid metal gears for durability and its compact size for fitting into tight spaces. The analog control provides smooth operation, making it a cost-effective choice for many applications. However, as with any analog servo, it may not offer the same precision and holding power as more expensive digital servos.
After-Sales Support and Warranty
After-sales support typically depends on the supplier from whom the product is purchased. Reputable suppliers on platforms like ajfpt.com often offer order protection and dispute resolution services. It is advisable to contact the supplier directly for specific warranty information. Dongguan Kpower Technology Co., Ltd., as the manufacturer, may provide technical support and product information to its distributors.
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