Products for USB Sensing and Control
The DCM4111 is a 24 volt brushless DC motor, generating 214 Kg-cm of torque at 41 RPM. The shaft is equipped with a 4mm key to improve coupling.
Brushless DC motors provide convenient position and velocity control through the use of their built in hall-effect sensor. They run quieter and last longer than their brushed counterparts. The 96:1 planetary gearbox on this motor results in higher torque at the cost of speed.
This motor must be controlled by a brushless DC motor controller that has the capability to both send control signals to the three motor wires, and also read the hall-effect feedback from the other five wires. Have a look at the Connection & Compatibility tab for a list of compatible Phidget controllers.
| Terminal | Motor Wire |
|---|---|
| A | Red |
| B | Yellow |
| C | Black |
This motor must be controlled by a brushless DC motor controller. This diagram shows how to connect the motor wires to the controller.
Note: Make sure to unplug the power cord from the motor controller before switching wires around.
The following brushless controllers can be used to drive this motor:
| Product | Board Properties | Controller Properties | |
|---|---|---|---|
| Part Number | Price | Controlled By | Number of Motor Ports |
 30V 50A Brushless DC Motor Phidget
|
$160.00 | VINT | 1 |
 Brushless DC Motor Phidget
|
$65.00 | VINT | 1 |
If you need to connect the main shaft of this motor to the shaft of another device, you can use a shaft coupler:
| Product | Physical Properties | |||||
|---|---|---|---|---|---|---|
| Part Number | Price | Inner Diameter | Material | Coupling Rated Torque | Coupling Rated Speed | Torsional Stiffness |
 Jaw Coupling Half 12mm Series 12
|
$3.60 | 12 mm | Aluminum | 35.7 kg·cm | 12000 RPM | — |
 Jaw Coupling Half 12mm Series 24
|
$6.85 | 12 mm | Aluminum | 611.8 kg·cm | 4000 RPM | — |
If you're using this motor to drive a rotary system that requires a lot of torque, you may be interested in pulleys and sprockets. By using a two pulleys or sprockets of different sizes, you can increase the gear ratio of the motor. Pulleys and sprockets can also be used to transmit the motor's rotation over a long distance. For more guidance on building a transmission system, visit our Rotary Motion Guide. Here is a list of our 12mm bore pulleys and sprockets:
| Product | Physical Properties | ||
|---|---|---|---|
| Part Number | Price | Inner Diameter | Number of Teeth |
 #25 Chain Sprocket with 12mm Bore and 12 Teeth
|
$3.25 | 12 mm | 10 |
 #25 Chain Sprocket with 12mm Bore and 18 Teeth
|
$3.75 | 12 mm | 18 |
 #25 Chain Sprocket with 12mm Bore and 32 Teeth
|
$5.00 | 12 mm | 32 |
 #25 Chain Sprocket with 12mm Bore and 52 Teeth
|
$8.00 | 12 mm | 52 |
 GT2 Pulley with 12mm Bore and 36 Teeth
|
$3.00 | 12 mm | 36 |
 GT2 Pulley with 12mm Bore and 44 Teeth
|
$3.00 | 12 mm | 44 |
 GT2 Pulley with 12mm Bore and 60 Teeth
|
$3.55 | 12 mm | 60 |
 GT2 Pulley with 12mm Bore and 80 Teeth
|
$4.45 | 12 mm | 80 |
 #40 Chain Idler Sprocket 12mm Bore with Spacers
|
$8.00 | 12 mm | 13 |
 #40 Chain Sprocket with 12mm Bore and 9 Teeth
|
$4.25 | 12 mm | 9 |
 #40 Chain Sprocket with 12mm Bore and 14 Teeth
|
$4.50 | 12 mm | 14 |
 #40 Chain Sprocket with 12mm Bore and 20 Teeth
|
$7.00 | 12 mm | 20 |
 GT5 Idler Pulley 12mm Bore with Spacers
|
$7.00 | 12 mm | 30 |
 GT5 Pulley with 12mm Bore and 16 Teeth
|
$3.50 | 12 mm | 16 |
 GT5 Pulley with 12mm Bore and 24 Teeth
|
$4.00 | 12 mm | 24 |
 GT5 Pulley with 12mm Bore and 34 Teeth
|
$5.00 | 12 mm | 34 |
 GT5 Pulley with 12mm Bore and 50 Teeth
|
$7.40 | 12 mm | 50 |
 GT5 Pulley with 12mm Bore and 72 Teeth
|
$12.95 | 12 mm | 72 |
Mounting this motor to a flat surface is easy with these metal mounting brackets. The holes on the bracket match those on the front of the gearbox. The following brackets will fit the mounting holes on this motor:
| Product | Physical Properties | ||
|---|---|---|---|
| Part Number | Price | Mounting Plate Size | Material |
 Motor Mounting Bracket (NEMA 23)
|
$4.00 | NEMA - 23 | Mild Steel (Coated) |
| Motor Properties | |
|---|---|
| Motor Type | Brushless DC Motor |
| Number of Poles | 4 |
| Manufacturer Part Number | 56JXE300K(96)/57DMWH75-2440 |
| Output Power (Mechanical) | 115 W |
| Rated Torque | 214.1 kg·cm |
| Rated Speed | 41 RPM |
| Electrical Properties | |
| Rated Current | 7 A |
| Rated Voltage | 24 V DC |
| Coil Resistance | 370 mΩ |
| Physical Properties | |
| Shaft Diameter | 12 mm |
| Keyway Width | 4 mm |
| Mounting Plate Size | 23 |
| Operating Temperature Min | -20 °C |
| Operating Temperature Max | 40 °C |
| Gearbox Properties | |
| Gearbox Type | Planetary Gearbox |
| Gear Ratio | 96 1⁄3 : 1 |
| Customs Information | |
| Canadian HS Export Code | 8501.31.00 |
| American HTS Import Code | 8501.31.40.00 |
| Country of Origin | CN (China) |
| Product | Motor Properties | Gearbox Properties | ||
|---|---|---|---|---|
| Part Number | Price | Rated Speed | Rated Torque | Gear Ratio |
 NEMA17 - Brushless DC Motor - Gearless
|
$36.00 | 4000 RPM | 1.3 kg·cm | — |
 NEMA17 - Brushless DC Motor - 4.9:1 Gearbox
|
$72.00 | 810 RPM | 5.6 kg·cm | 4 7⁄8 : 1 |
 NEMA17 - Brushless DC Motor - 15:1 Gearbox
|
$74.00 | 260 RPM | 16.3 kg·cm | 14 70⁄121 : 1 |
 NEMA17 - Brushless DC Motor - 24:1 Gearbox
|
$76.00 | 166 RPM | 24.5 kg·cm | 23 49⁄64 : 1 |
 NEMA17 - Brushless DC Motor - 56:1 Gearbox
|
$80.00 | 70 RPM | 61.2 kg·cm | 55 833⁄1331 : 1 |
 NEMA17 - Brushless DC Motor - 106:1 Gearbox
|
$85.00 | 38 RPM | 96.9 kg·cm | 105 5⁄8 : 1 |
 NEMA23 - Brushless DC Motor - Gearless
|
$42.00 | 4000 RPM | 2.9 kg·cm | — |
 NEMA23 - Brushless DC Motor - Gearless
|
$65.00 | 4000 RPM | 5 kg·cm | — |
 NEMA23 - Brushless DC Motor - 4.3:1 Gearbox
|
$84.00 | 930 RPM | 10.2 kg·cm | 4 1⁄4 : 1 |
 NEMA23 - Brushless DC Motor - 15:1 Gearbox
|
$86.00 | 250 RPM | 33.7 kg·cm | 15 3⁄10 : 1 |
 NEMA23 - Brushless DC Motor - 23:1 Gearbox
|
$88.00 | 170 RPM | 51 kg·cm | 22 2⁄3 : 1 |
 NEMA23 - Brushless DC Motor - 47:1 Gearbox
|
$95.00 | 82 RPM | 112.2 kg·cm | 46 82⁄125 : 1 |
 NEMA23 - Brushless DC Motor - 96:1 Gearbox
|
$98.00 | 41 RPM | 214.1 kg·cm | 96 1⁄3 : 1 |
