Products
Categories
- Main categories
-
- 3D PRINTING
- ARDUINO
- AUTOMATION
- BOOKS
- CYBERSECURITY
- EDUCATION
- ELECTRONICS
- Cables
- Cameras and accessories
- Communication
- Conductive materials
- Connectors
- ARK connectors (Terminal Block)
- Coaxial connectors (RF)
- Connectors
- Crocodile clip
- D-Sub drawer connectors
- DC power connectors
- FFC/FPC ZIF connectors
- Goldpin connectors
- IDC connectors
- JACK connectors
- JST connectors
- Jumpers
- Memory cards slots
- Other connectors
- Pogo pin
- RJ45 sockets
- Slip ring connector
- Supports
- Szybkozłącza
- USB connectors
- USB PD Adapters for Laptops
- Cooling
- Displays
- Electronic modules
- A/D and D/A converters
- Audio
- Barcode readers
- CAN converters
- Converters USB - UART / RS232
- Data logger
- DDS/PLL generators
- Digital potentiometers
- Encoders
- Expanders of the I/O
- Fingerprint readers
- HMI modules
- Image and video
- JTAG accessories
- Keyboards, buttons
- LED drivers
- Memory card readers
- Memory modules
- Modules with power outputs
- Motor controllers
- Power modules
- RS485 converters
- RTC modules
- Servo Controllers
- TSOP infrared receivers
- USB Converters - I2C / 1-Wire / SPI
- Voltage converters
- Gadgets
- GPS
- Intelligent clothes
- LED - diodes, displays, stripes
- Luminous wires and accessories
- Memory cards and other data storages
- Passive elements
- PC accessories
- Printers
- Prototype boards
- Relays
- Semiconductors
- A/C converters (ADC)
- Analog systems
- Audio systems
- Bridge rectifiers
- Button
- D/A Converters (DAC)
- DDS synthesizers
- Digital circuits
- Diodes
- Drivers of motors
- DSP microprocessors
- Energy counters
- Energy harvesting
- ESD security
- IGBT drivers and bridges
- Interface systems
- LED drivers
- Logic converters
- Memory
- Microcontrollers
- Optotriacs and optocouplers
- Other
- PLL generators
- Power systems
- Programmable systems
- Resetting systems
- RF systems
- RTC systems
- Sensors
- SoC systems
- Timery
- Touch sensors
- Transistors
- Sensors
- Accelerometers
- Air humidity sensors
- Air quality sensors
- Current sensors
- Distance sensors
- Flow sensors
- Gas sensors
- Gyroscopes
- Hall sensors
- Humidity sensors
- Infrared sensors
- Light and color sensors
- Liquid level sensors
- Magnetic sensors (compasses)
- Medical sensors
- Motion sensors
- PH sensors
- Position sensors
- Pressure sensors
- Pressure sensors
- Reflection sensors
- Sensors 6DOF/9DOF/10DOF
- Sensors of liquid quality
- Temperature sensors
- Vibration sensors
- Sound transducers
- Switches and buttons
- Cables
- FPGA DEVELOPMENT KITS
- Measuring devices
- MECHANICS
- MINICOMPUTERS (SBC)
- POWER
- RASPBERRY PI
- Accessories for Raspberry Pi
- Audio video cables for Raspberry Pi
- Case Raspberry Pi
- Cooling for Raspberry Pi
- Displays for Raspberry Pi
- Extension modules for Raspberry Pi
- Memory cards for Raspberry Pi
- Power for Raspberry Pi
- Raspberry Pi 3 model A+
- Raspberry Pi 3 model B
- Raspberry Pi 3 model B+
- Raspberry Pi 4 model B
- Raspberry Pi 400
- Raspberry Pi 5
- Raspberry Pi cameras
- Raspberry Pi Compute Module
- Raspberry Pi model A/ B+/2
- Raspberry Pi Pico
- Raspberry Pi prototyping
- Raspberry Pi Zero
- Raspberry Pi Zero 2 W
- RETIRED PRODUCTS
- SALE
- STARTER KITS, PROGRAMMERS, MODULES
- Atmel SAM
- Atmel Xplain
- AVR
- Coral
- DFRobot FireBeetle
- ESP32
- ESP8266
- Feather / Thing Plus
- Freedom (Kinetis)
- M5Stack
- Micro:bit
- Nordic nRF
- Other development kits
- Particle Photon
- Peripheral modules
- PIC
- Raspberry Pi RP2040
- RFID
- RISC-V
- Seeed Studio LinkIt
- Segger programmers
- SOFTWARE
- Sparkfun MicroMod
- STM32
- STM32 Discovery
- STM32 MP1
- STM32 Nucleo boards
- STM8
- Teensy
- Universal programmers
- WRTNode
- XIAO/Qt PY
- Atmel SAM
- WORKSHOP
- Adhesives and gluers
- Chemistry
- CNC milling machines
- Crimping tools
- Dispensing needles
- Heat-shrink tubing
- Insulation strippers
- Knives and scissors
- Laboratory power supplies
- Mikroskopy
- Mini drills and grindrers
- Organizers
- Power strips
- Power tools
- Safety glasses
- Soldering
- Antistatic mats and accessories (ESD)
- BGA balls
- BGA rework stations
- Brushes and ESD brushes
- Desoldering Wick
- Handles, magnifiers
- Heat guns
- Heaters and soldering irons
- Laminates
- Portable soldering irons
- Silicone Soldering Mats
- SMD Accessories
- Soldering accessories
- Soldering chemistry
- Soldering irons
- Soldering pastes
- Soldering pots
- Soldering stations
- Soldering tips
- Sponges and cleaners
- Stand for soldering irons
- Tin
- Tin extractors
- Ultrasonic cleaners
- Tapes (aluminum, kapton, copper, insulating)
- Tools
- Tweezers
- Vices
- 3D PRINTING
New products
New products
zł69.73 tax excl.
210:1 Micro Metal Gearmotor
Free shipping
free shipping in Poland for all orders over 500 PLN
Same day shipping
If your payment will be credited to our account by 11:00
14 days for return
Each consumer can return the purchased goods within 14 days
210:1 Micro Metal Gearmotor
This gearmotor is a miniature (0.94" x 0.39" x 0.47"), high-quality, low-current motor with 210:1 metal gearbox, similar to Sanyo’s popular 12 mm gearmotors. These units have a 0.365"-long, 3 mm-diameter D-shaped output shaft.
Key specs at 6 V: 60 RPM and 40 mA free-run, 27 oz-in (1.9 kg-cm) and 0.36 A stall.
Overview
These tiny brushed DC gearmotors are intended for use at 6 V, though in general, these kinds of motors can run at voltages above and below this nominal voltage, so they should comfortably operate in the 3 – 9 V range (rotation can start at voltages as low as 0.5 V). Lower voltages might not be practical, and higher voltages could start negatively affecting the life of the motor. The micro metal gearmotors are available in a wide range of gear ratios—from 5:1 up to 1000:1—and offer a choice between two different motors: high-power (HP) and standard. With the exception of the 1000:1 gear ratio versions, all of the micro metal gearmotors have the same physical dimensions, so one version can be easily swapped for another if your design requirements change. Please see the micro metal gearmotor comparison table for detailed specifications of all our micro metal gearmotors. This dynamically-sortable table can help you find the gearmotor that offers the best blend of speed, torque, and current-draw for your particular application. A more basic comparison table is available below.
Some versions of the gearmotors are sold with an additional 1mm-diameter output shaft that protrudes from the rear of the motor. This 4.5mm-long rear shaft rotates at the same speed as the input to the gearbox and offers a way to add a custom-built encoder to provide motor speed or position feedback.
Gear Ratio | Speed @ 6V | Stall Torque @ 6V | Stall Current @ 6V | Gearbox Shaft Only | Gearbox & Motor Shaft |
---|---|---|---|---|---|
5:1 | 6000 RPM | 2 oz-in | 1600 mA | 5:1 micro HP | |
2500 RPM | 1 oz-in | 360 mA | 5:1 micro | ||
10:1 | 3000 RPM | 4 oz-in | 1600 mA | 10:1 micro HP | 10:1 micro HP |
1300 RPM | 2 oz-in | 360 mA | 10:1 micro | ||
30:1 | 1000 RPM | 9 oz-in | 1600 mA | 30:1 micro HP | 30:1 micro HP |
440 RPM | 4 oz-in | 360 mA | 30:1 micro | 30:1 micro | |
50:1 | 625 RPM | 15 oz-in | 1600 mA | 50:1 micro HP | 50:1 micro HP |
250 RPM | 7 oz-in | 360 mA | 50:1 micro | 50:1 micro | |
75:1 | 400 RPM | 22 oz-in | 1600 mA | 75:1 micro HP | |
170 RPM | 9 oz-in | 360 mA | 75:1 micro | ||
100:1 | 320 RPM | 30 oz-in | 1600 mA | 100:1 micro HP | 100:1 micro HP |
120 RPM | 12 oz-in | 360 mA | 100:1 micro | 100:1 micro | |
150:1 | 200 RPM | 40 oz-in | 1600 mA | 150:1 micro HP | |
85 RPM | 17 oz-in | 360 mA | 150:1 micro | ||
210:1 | 140 RPM | 50 oz-in | 1600 mA | 210:1 micro HP | |
60 RPM | 27 oz-in | 360 mA | 210:1 micro | ||
250:1 | 120 RPM | 60 oz-in | 1600 mA | 250:1 micro HP | |
50 RPM | 32 oz-in | 360 mA | 250:1 micro | ||
298:1 | 100 RPM | 70 oz-in | 1600 mA | 298:1 micro HP | 298:1 micro HP |
45 RPM | 40 oz-in | 360 mA | 298:1 micro | 298:1 micro | |
1000:1 | 32 RPM | 125 oz-in | 1600 mA | 1000:1 micro HP | |
14 RPM | 70 oz-in | 360 mA | 1000:1 micro |
Note: The 1000:1 gearmotors can generate enough torque to damage themselves. The stall torque values given for those two motors are theoretical, and we strongly recommend you avoid stalling them.
Gearmotor Dimensions
Micro metal gearmotor dimensions (units in mm). |
---|
The gearbox has a long (0.365" or 9.27 mm), 3 mm-diameter D-shaped metal output shaft, and the brass faceplate has two mounting holes threaded for M1.6 screws (1.6 mm diameter, 0.35 mm thread pitch). It weighs approximately 0.35 oz (10 g). Versions with the extended motor shaft have a 1mm diameter round shaft that protrudes 4.5 mm from the rear of the motor, between the two motor terminals; this is not pictured in the above dimension diagram.
Note: The gearbox on the 1000:1 and 1000:1 HP micro metal gearmotors is 12.5 mm long. All of the other micro metal gearmotors have 9mm-long gearboxes, as shown in the above dimension diagram.
Motor Accessories
- Wheels and Hubs: The micro metal gearmotor’s output shaft matches our assortment of Pololu wheels and the Solarbotics RW2 rubber wheel. You can also use the Pololu universal mounting hub to mount custom wheels and mechanism to the micro metal gearmotor’s output shaft.
|
|
|
|
|
|
- Mounting Brackets: Our mounting bracket (also available in white) and extended mounting bracket are specifically designed to securely mount the gearmotor while enclosing the exposed gears. We recommend the extended mounting bracket for wheels with recessed hubs, such as the Pololu wheel 42×19mm.
|
|
|
- Quadrature Encoder: We offer a quadrature encoder for this motor that works with our extended bracket and 42×19mm wheel and provides feedback about wheel rotation (direction and speed). The encoder can be purchased as an individual unit or as part of an encoder set that includes two encoders, a pair of extended brackets, and a pair of 42×19mm wheels—just pick the particular micro metal gearmotor that best suits your application and you have a solution for closed-loop motor control.
|
|
|
- Motor Controllers: We have a number of motor controllers that make it easy to drive these micro metal gearmotors, including our qik 2s9v1 dual serial motor controller and our programmable Baby Orangutan and Orangutan SVP robot controllers. The inexpensive qik 2s9v1 allows variable speed and direction control of two small, brushed DC motors using a simple serial interface; the Orangutans combine a programmable Atmel AVR microcontroller and dual motor driver all in a single package and make interfacing with the motor drivers simple when you use our Pololu AVR library. All of the above controllers use the TB6612FNG dual motor driver, for which we also offer a simple carrier board.
|
|
|
Selecting the Right Gearmotor
We offer a wide selection of metal gearmotors that offer different combinations of speed and torque. Our metal gearmotor comparison table can help you find the motor that best meets your project’s requirements.
Some of the Pololu metal gearmotors. |
---|
People often buy this product together with:
Pololu Micro Metal Gearmotor Bracket Pair - Black |
150:1 Micro Metal Gearmotor |
250:1 Micro Metal Gearmotor |
Data sheet
- DC motor power
- LP
- Gear material
- Metal
- Gear ratio
- 210:1
- Rotation speed
- 65 RPM
- Shaft diameter
- 3 mm
- Shaft shape
- D
- Obustronny wał silnika
- Nie
- Power supply voltage
- 6V
Other products in the same category (16)
No product available!
Small metal gear motor, rotation speed 381 RPM, operating voltage 12 V. GA1218-N20W-0041
No product available!
Small metal gear motor, 500 RPM speed, 12V operating voltage. GA12-N20-0026
Miniature high-power, 6 V brushed DC motor with long-life carbon brushes and a 75.81:1 metal gearbox. It has a cross section of 10 × 12 mm, and the D-shaped gearbox output shaft is 9 mm long and 3 mm in diameter. This version also has a 4.5 × 1 mm extended motor shaft. Pololu 3074
No product available!
A small medium-power motor with a 380: 1 metal gear, 6 V operating voltage, 0.04 A to 0.67 A power consumption, 57 RPM and a maximum torque of 3.6 kg * cm. Pololu 4792
No product available!
Small, high power motor with 250: 1 metal gear, 12 V operating voltage, power consumption from 0.06 A to 0.75 A, speed 130 RPM, maximum torque of 3 kg * cm, carbon brushes and double-sided shaft. Pololu 3055
No product available!
Small metal gear motor, 20 RPM speed, 12V operating voltage. GA12-N20-0019
DC Micro motor module with metal gear with a gear ratio of 30:1. The motor is connected to the board containing the driver. DFRobot DFR0399
Miniature high-power motor from the Pololu MP series. The 210: 1 gear motor, shaft speed is 100 rpm, the torque is 2.6 kg * cm (0.26 Nm). The motor has an extended shaft which makes it easy to attach the encoder. Pololu 2383
No product available!
Small metal gear motor, 1000 RPM speed, 6V operating voltage. GA12-N20-0018
A small, high power motor with a 250:1 metal gear, 6 V operating voltage, 0.07 A to 1.6 A power consumption, 120 RPM, maximum torque of 3.4 kg*cm and a double-sided shaft. Pololu 2217
No product available!
Small motor with metal gear and encoder, rotation speed 200 RPM, operating voltage 6 V. GA46-N20E-0047
100:1 Micro Metal Gearmotor MP
30:1 Micro Metal Gearmotor
Small metal gear motor, 1000 RPM speed, 3V operating voltage. GA12-N20-0009
Small metal gear motor, 200 RPM speed, 12V operating voltage. GA12-N20-0024