SparkFun
Hobby Gearmotor - 140 RPM, Male Connectors (Single)
A compact hobby gearmotor from DAGU with a 48:1 gearbox ratio and 140 RPM unloaded speed. Features a 9mm output shaft on a straight axis with male connectors...
A compact hobby gearmotor from DAGU with a 48:1 gearbox ratio and 140 RPM unloaded speed. Features a 9mm output shaft on a straight axis with male connectors for easy wiring. A reliable, affordable option for small robotics and wheeled projects.
Runs on 4.5VDC with a no-load current of 190mA — well suited for battery-powered robots and chassis like the Shadow Chassis.
Specifications
- Suggested Voltage: 4.5VDC
- No-Load Speed: 140 RPM
- No-Load Current: 190mA
- Max Load Current: 250mA
- Torque: 800 gf·cm
- Gearbox Ratio: 48:1
- Output Shaft Length: 9mm (straight axis)
- Connectors: Male
Ideal For
- Small wheeled robots and chassis
- Hobby robotics projects
- Arduino and microcontroller motor experiments
Package Contents
- 1× Hobby Gearmotor (140 RPM, male connectors)
Resources
Jargon buster
Plain-language definitions for the technical terms used above.
- microcontroller
- A microcontroller is a small computer on a chip that runs your program and controls connected inputs and outputs. For this product, it is the part that reads buttons and sensors, drives the display and speaker, and communicates over Bluetooth.
- Torque
- A twisting force that causes something to rotate, usually measured in newton-metres or kilogram-centimetres. It matters when choosing motors, servos, gears, and tools because higher torque is needed to lift heavier loads, turn larger wheels, or move mechanisms without stalling.
Find this product in
Brands
Robotics & Motion
Supplier page — sparkfun.com
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Related Tutorials
Free guides on learn.littlebird.com.au
