• Micro Metal Motor 100:1 + Ext Shaft

Micro Metal Motor 100:1 + Ext Shaft

This gearmotor is a miniature (0.94" x 0.39" x 0.47"), high-power brushed DC motor with 100.37:1 metal gearbox, similar to Sanyo’s popular 12 mm gearmotors. These units have a 0.365"-long, 3 mm-diameter D-shaped output shaft. This version also has a 4.5 x 1 mm extended motor shaft.

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 three different motors: high-power (HP), medium-power (MP), 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.

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). The gearmotor 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.

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.

Dimensions

Shipping List

  • 1 x Micro Metal Motor 100:1 + Ext Shaft


Micro Metal Motor 100:1 + Ext Shaft

  • Brand: Pololu Electronics
  • Product Code: 2204
  • Stock

    Warehouse Stock Status Location
    Centurion Out Of Stock F12
    Stellenbosch In Stock A0289
  • R196.00 (Inc Tax: R225.40)


Related Products

Micro Metal Motor 6V 380:1 - 36RPM Extended Shaft

Micro Metal Motor 6V 380:1 - 36RPM Extended Shaft

Micro Metal Motor 6V 380:1 - 36RPM Extended Shaft This gearmotor is a miniature high-power, 6V brushed DC motor with a 380:1 metal gearbox. This Micro Metal Gearmotor has stainless steel gearbox plat..

R235.00 (Inc Tax: R270.25)

Micro Metal Motor 6V 380:1 - 57RPM Shaft

Micro Metal Motor 6V 380:1 - 57RPM Shaft

Micro Metal Motor 6V 380:1 - 57RPM Shaft This gearmotor is a miniature high-power, 6V brushed DC motor with a 380:1 metal gearbox. This Micro Metal Gearmotor has stainless steel gearbox plates instea..

R235.00 (Inc Tax: R270.25)

N20 Micro Metal Motor 60RPM 6V

N20 Micro Metal Motor 60RPM 6V

N20 Micro Metal Motor 60RPM 6V This N20 Micro Metal Gear Motor has a small footprint, high torque, all metal gear, and durable. The N20 Micro Gear Motor is equipped with gearbox assembly so as to i..

R88.00 (Inc Tax: R101.20)

N20 Micro Metal Motor 1000RPM 6V

N20 Micro Metal Motor 1000RPM 6V

N20 Micro Metal Motor 1000RPM 6V This N20 Micro Metal Gear Motor has a small footprint, high torque, all metal gear, and durable. The N20 Micro Gear Motor is equipped with gearbox assembly so as to..

R88.00 (Inc Tax: R101.20)

N20 Micro Metal Motor 100RPM 6V

N20 Micro Metal Motor 100RPM 6V

N20 Micro Metal Motor 100RPM 6V This N20 Micro Metal Gear Motor has a small footprint, high torque, all metal gear, and durable. The N20 Micro Gear Motor is equipped with gearbox assembly so as to ..

R88.00 (Inc Tax: R101.20)

Micro Metal Motor 6V 100:1 - 310 RPM

Micro Metal Motor 6V 100:1 - 310 RPM

Micro Metal Motor 6V 100:1 - 310 RPM This gearmotor is a miniature high-power, 6V brushed DC motor with a 100:1 metal gearbox. This Micro Metal Gearmotor has stainless steel gearbox plates instead ..

R248.00 (Inc Tax: R285.20)

Pololu ENC Kit for Micro Metal Motors

Pololu ENC Kit for Micro Metal Motors

Pololu ENC Kit for Micro Metal Motors Add quadrature encoders to your micro metal gearmotors (extended back shaft version required) with this kit that uses a magnetic disc and Hall effect sensors t..

R128.00 (Inc Tax: R147.20)

Pololu ENC Kit for Micro Metal Motors

Pololu ENC Kit for Micro Metal Motors

Pololu ENC Kit for Micro Metal Motors Add quadrature encoders to your micro metal gearmotors (extended back shaft version required) with this kit that uses a magnetic disc and Hall effect sensors t..

R128.00 (Inc Tax: R147.20)

Pololu L-Bracket for DC Motors (2 Pack)

Pololu L-Bracket for DC Motors (2 Pack)

Pololu L-Bracket for DC Motors (2 Pack) These aluminum gearmotor brackets let you securely mount DC gearmotors (228:1 offset, 120:1 offset, 200:1 90-degree, and 120:1 90-degree) to your project. Th..

R65.00 (Inc Tax: R74.75)

Micro Metal Gear Motor 150:1 6V

Micro Metal Gear Motor 150:1 6V

Micro Metal Gear Motor 150:1 6V This gearmotor is a miniature medium-power, 6 V brushed DC motor with a 150.58:1 metal gearbox. It has a cross section of 10 × 12 mm, and the D-shaped gearbox output..

R258.00 (Inc Tax: R296.70)

Tags: motor, micro, metal, extended shaft, gear motor, mme-100-6v