Our webstore uses cookies to offer a better user experience and we recommend you to accept their use to fully enjoy your navigation.
0104110000020208
New product
This gearmotor is a miniature high-power, 6 V brushed DC motor with long-life carbon brushes and a 9.96:1 metal gearbox. It has a cross section of 10 x 12 mm, and the D-shaped gearbox output shaft is 9 mm long and 3 mm in diameter.
See description for more details about the product.
Add to cart now!
0 Item Items
This product is no longer in stock
Warning: Last items in stock!
Availability date:
These tiny brushed DC gearmotors are available in a wide range of gear ratios—from 5:1 up to 1000:1—and with five different motors: high-power 6 V and 12 V motors with long-life carbon brushes (HPCB), and high-power (HP), medium power (MP), and low power (LP) 6 V motors with shorter-life precious metal brushes. The 6 V and 12 V HPCB motors offer the same performance at their respective nominal voltages, just with the 12 V motor drawing half the current of the 6 V motor. The 6 V HPCB and 6 V HP motors are identical except for their brushes, which only affect the lifetime of the motor.
The HPCB versions (shown on the left in the picture below) can be differentiated from versions with precious metal brushes (shown on the right) by their copper-colored terminals. Note that the HPCB terminals are 0.5 mm wider than those on the other micro metal gearmotor versions (2 mm vs. 1.5 mm), and they are about 1 mm closer together (6 mm vs. 7 mm).
Please see the micro metal gearmotor datasheet (2MB pdf) for more information, including detailed performance graphs for each micro metal gearmotor version.
This gearmotor is a miniature high-power, 6 V brushed DC motor with long-life carbon brushes and a 9.96:1 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.
Key specifications:
voltage | no-load performance | stall extrapolation |
6 V | 3300 RPM, 100 mA | 0.17 kg⋅cm (2.4 oz⋅in), 1.5 A |
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.
Dimensions of the Pololu micro metal gearmotors with carbon brushes (HPCB). Units are mm over [inches].
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].
These diagrams are also available as a downloadable PDF (262k pdf).
Size: | 10 x 12 x 26 mm1 |
Weight: | 9.5 g |
Shaft diameter: | 3 mm2 |
Gear ratio: | 9.96:1 |
No-load speed @ 6V: | 3300 rpm |
No-load current @ 6V: | 0.10 A |
Stall current @ 6V: | 1.5 A |
Stall torque @ 6V: | 0.17 kg·cm |
Max output power @ 6V: | 1.3 W |
Extended motor shaft?: | N |
Long-life carbon brushes?: | Y |
Motor type: | 1.5A stall @ 6V (HPCB 6V - carbon brush) |
Max efficiency @ 6V: | 33 % |
Speed at max efficiency: | 2300 rpm |
Torque at max efficiency: | 0.042 kg·cm |
Current at max efficiency: | 0.51 A |
Output power at max efficiency: | 1.0 W |
1 Output shaft adds 9 mm to the 26 mm length.
2 D shaft.
The QTR-1A reflectance sensor carries a single...
$4.80
This sensor module has 8 IR LED/phototransistor...
$9.60
This is a plastic gear for your RC toys, cars,...
$0.23
1 mm Red Wire (price per 1 meter) See...
$0.47
This sensor is the enhanced version of the...
$3.60
These black plastic wheels have silicone tires...
$6.24
This is a plastic gear for your RC toys, cars,...
$0.23
Ideal wires for making connections between...
$0.96
L7805 - 5 V Voltage Stabilizer in the TO-220...
$0.34
A flux with activators added to facilitate...
$3.60