

zł107.63 tax excl.
A small medium-power motor with a 30:1 metal gear, 6 V operating voltage, 0.04 A to 0.67 A power consumption, 720 RPM, a maximum torque of 0.33 kg*cm and a double-sided shaft. Pololu 2378
This gearmotor is a miniature medium-power, 6 V brushed DC motor with a 29.86:1 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.
Key specifications:
voltage | no-load performance | stall extrapolation |
---|---|---|
6 V | 720 RPM, 40 mA | 0.33 kg⋅cm (4.6 oz⋅in), 0.67 A |
![]() |
![]() |
![]() |
Dimensions of the Pololu micro metal gearmotors with precious metal brushes: low-power (LP), medium-power (MP), and high-power (HP). Units are mm over [inches]. |
---|
![]() |
Dimensions of the Pololu micro metal gearmotors with carbon brushes (HPCB). Units are mm over [inches]. |
In terms of size, these gearmotors are very similar to Sanyo’s popular 12 mm NA4S DC gearmotors, and gearmotors with this form factor are occasionally referred to as N20 motors. The versions with carbon brushes (HPCB) have slightly different terminal and end-cap dimensions than the versions with precious metal brushes, but all of the other dimensions are identical.
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.
![]() |
![]() |
![]() |
Pololu Wheel 32×7mm Pair - Black | Pololu Wheel 32×7mm Pair - White | Pololu Wheel 40×7mm Pair - Red |
![]() |
Black Pololu Wheels with 90, 80, 70, 60, 40, and 32 mm diameters (other colors available). |
![]() |
![]() |
![]() |
DRV8838 Single Brushed DC Motor Driver Carrier. | Pololu A4990 Dual Motor Driver Shield for Arduino, bottom view. | DRV8835 dual motor driver carrier. |
Data sheet
Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
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!
No product available!
298:1 Micro Metal Gearmotor with Extended Motor Shaft
This gearmotor is a miniature high-power, 12 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 gearmotor is a miniature high-power, 12 V brushed DC motor with long-life carbon brushes and a 297.92:1 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.
No product available!
DC Micro motor module with metal gear with a gear ratio of 50:1. The motor is connected to the board containing the driver. DFRobot DFR0429
This gearmotor is a miniature high-power, 6 V brushed DC motor with long-life carbon brushes and a 100.37:1 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.
No product available!
15:1 Micro Metal Gearmotor. Pololu 4782
A small motor with a metal gear ending with a shaft with M3 thread, rotation speed 100 RPM, operating voltage 6 V. GA1036-N20M-0055
No product available!
Small, high power motor with 1000: 1 metal gear, 12 V operating voltage, power consumption from 0.06 A to 0.75 A, speed 35 RPM, maximum torque of 10 kg * cm, carbon brushes with increased strength and double-sided shaft. Pololu 3057
No product available!
Miniature, 6V brush DC motor with metal gear and 15.25:1 gear ratio. It has a cross section of 10 × 12 mm, and the D-shaped output shaft with a length of 9 mm and a diameter of 3 mm. Pololu 4785
Small metal gear motor, 50 RPM speed, 3V operating voltage. GA12-N20-0001
No product available!
Miniature, 12 V brush DC motor with metal gear and 15.25:1 gear ratio. It has a cross section of 10 × 12 mm, and the D-shaped output shaft with a length of 9 mm and a diameter of 3 mm. Pololu 4788
No product available!
A small, high-power motor with a 250: 1 metal gear, 6 V operating voltage, 0.1 A to 1.5 A power consumption, 130 RPM, a maximum torque of 3.2 kg * cm and carbon brushes with increased durability. Pololu 3068
No product available!
This gearmotor is a miniature high-power, 6 V brushed DC motor with long-life carbon brushes and a 150.58:1 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.
A small medium-power motor with a 30:1 metal gear, 6 V operating voltage, 0.04 A to 0.67 A power consumption, 720 RPM, a maximum torque of 0.33 kg*cm and a double-sided shaft. Pololu 2378