The CMK Series is a motor and driver package consisting of a stepper motor and one of the smallest, lightest 24 VDC input microstepping drivers in the industry, allowing for a reduction in size and vibration in your equipment. There are 5 preset step angles with a maximum microstep resolution of 16 divisions. Operating current is set by a digital switch that is easy to use.
- Compact driver
- Standard performance
- Encoder options
- Geared option
- Resolution - 1.8º ~ 0.1125º [5 steps] (Microstep)
- 24 VDC power supply input
- RoHS compliant
Item # |
Frame Size |
Speed-Torque Characteristics |
Holding Torque |
Shaft/Gear Type |
Gear Ratio (X:1) |
Encoder Output |
Power Supply |
Shaft |
Basic Step Angle |
Web Price |
Add To Cart / Contact Sales |
|---|---|---|---|---|---|---|---|---|---|---|---|
| CMK243PAR26S9 | - 1.65 in42 mm |
![]() Speed - Torque Characteristics |
- 70 oz-in0.5 N·m | - Spur Gear (Offset Shaft) | - 9 :1 | - 400 P/R, 3-Channel | - 24 VDC | - Single | - 0.2º | Request Quote |
Add To Cart
Request Quote |
| CMK244APA | - 1.65 in42 mm |
![]() Speed - Torque Characteristics |
- 36 oz-in0.26 N·m | - Round Shaft (No Gearhead) | - | - | - 24 VDC | - Single | - 1.8º | Request Quote |
Add To Cart
Request Quote |
| CMK244APA-R15 | - 1.65 in42 mm |
![]() Speed - Torque Characteristics |
- 36 oz-in0.26 N·m | - Round Shaft (No Gearhead) | - | - 200 P/R, 2-Channel | - 24 VDC | - Single | - 1.8º | Request Quote |
Add To Cart
Request Quote |
| CMK244APA-R16 | - 1.65 in42 mm |
![]() Speed - Torque Characteristics |
- 36 oz-in0.26 N·m | - Round Shaft (No Gearhead) | - | - 400 P/R, 2-Channel | - 24 VDC | - Single | - 1.8º | Request Quote |
Add To Cart
Request Quote |
| CMK244APA-R25 | - 1.65 in42 mm |
![]() Speed - Torque Characteristics |
- 36 oz-in0.26 N·m | - Round Shaft (No Gearhead) | - | - 200 P/R, 3-Channel | - 24 VDC | - Single | - 1.8º | Request Quote |
Add To Cart
Request Quote |
| CMK244APA-R26 | - 1.65 in42 mm |
![]() Speed - Torque Characteristics |
- 36 oz-in0.26 N·m | - Round Shaft (No Gearhead) | - | - 400 P/R, 3-Channel | - 24 VDC | - Single | - 1.8º | Request Quote |
Add To Cart
Request Quote |
| CMK244BPA | - 1.65 in42 mm |
![]() Speed - Torque Characteristics |
- 36 oz-in0.26 N·m | - Round Shaft (No Gearhead) | - | - | - 24 VDC | - Double | - 1.8º | Request Quote |
Add To Cart
Request Quote |
| CMK244MAPA | - 1.65 in42 mm |
![]() Speed - Torque Characteristics |
- 36 oz-in0.26 N·m | - Round Shaft (No Gearhead) | - | - | - 24 VDC | - Single | - 0.9º | Request Quote |
Add To Cart
Request Quote |
| CMK244MAPA-R15 | - 1.65 in42 mm |
![]() Speed - Torque Characteristics |
- 36 oz-in0.26 N·m | - Round Shaft (No Gearhead) | - | - 200 P/R, 2-Channel | - 24 VDC | - Single | - 0.9º | Request Quote |
Add To Cart
Request Quote |
| CMK244MAPA-R16 | - 1.65 in42 mm |
![]() Speed - Torque Characteristics |
- 36 oz-in0.26 N·m | - Round Shaft (No Gearhead) | - | - 400 P/R, 2-Channel | - 24 VDC | - Single | - 0.9º | Request Quote |
Add To Cart
Request Quote |
| CMK244MAPA-R25 | - 1.65 in42 mm |
![]() Speed - Torque Characteristics |
- 36 oz-in0.26 N·m | - Round Shaft (No Gearhead) | - | - 200 P/R, 3-Channel | - 24 VDC | - Single | - 0.9º | Request Quote |
Add To Cart
Request Quote |
| CMK244MAPA-R26 | - 1.65 in42 mm |
![]() Speed - Torque Characteristics |
- 36 oz-in0.26 N·m | - Round Shaft (No Gearhead) | - | - 400 P/R, 3-Channel | - 24 VDC | - Single | - 0.9º | Request Quote |
Add To Cart
Request Quote |
| CMK244MBPA | - 1.65 in42 mm |
![]() Speed - Torque Characteristics |
- 36 oz-in0.26 N·m | - Round Shaft (No Gearhead) | - | - | - 24 VDC | - Double | - 0.9º | Request Quote |
Add To Cart
Request Quote |
| CMK244PAP | - 1.65 in42 mm |
![]() Speed - Torque Characteristics |
- 55 oz-in0.4 N·m | - Round Shaft (No Gearhead) | - | - | - 24 VDC | - Single | - 1.8º | Request Quote |
Add To Cart
Request Quote |
| CMK244PAP-R15 | - 1.65 in42 mm |
![]() Speed - Torque Characteristics |
- 55 oz-in0.4 N·m | - Round Shaft (No Gearhead) | - | - 200 P/R, 2-Channel | - 24 VDC | - Single | - 1.8º | Request Quote |
Add To Cart
Request Quote |
| CMK244PAP-R16 | - 1.65 in42 mm |
![]() Speed - Torque Characteristics |
- 55 oz-in0.4 N·m | - Round Shaft (No Gearhead) | - | - 400 P/R, 2-Channel | - 24 VDC | - Single | - 1.8º | Request Quote |
Add To Cart
Request Quote |
| CMK244PAP-R25 | - 1.65 in42 mm |
![]() Speed - Torque Characteristics |
- 55 oz-in0.4 N·m | - Round Shaft (No Gearhead) | - | - 200 P/R, 3-Channel | - 24 VDC | - Single | - 1.8º | Request Quote |
Add To Cart
Request Quote |
| CMK244PAP-R26 | - 1.65 in42 mm |
![]() Speed - Torque Characteristics |
- 55 oz-in0.4 N·m | - Round Shaft (No Gearhead) | - | - 400 P/R, 3-Channel | - 24 VDC | - Single | - 1.8º | Request Quote |
Add To Cart
Request Quote |
| CMK244PBP | - 1.65 in42 mm |
![]() Speed - Torque Characteristics |
- 55 oz-in0.4 N·m | - Round Shaft (No Gearhead) | - | - | - 24 VDC | - Double | - 1.8º | Request Quote |
Add To Cart
Request Quote |
| CMK245APA | - 1.65 in42 mm |
![]() Speed - Torque Characteristics |
- 45 oz-in0.32 N·m | - Round Shaft (No Gearhead) | - | - | - 24 VDC | - Single | - 1.8º | Request Quote |
Add To Cart
Request Quote |
| CMK245APA-R15 | - 1.65 in42 mm |
![]() Speed - Torque Characteristics |
- 45 oz-in0.32 N·m | - Round Shaft (No Gearhead) | - | - 200 P/R, 2-Channel | - 24 VDC | - Single | - 1.8º | Request Quote |
Add To Cart
Request Quote |
| CMK245APA-R16 | - 1.65 in42 mm |
![]() Speed - Torque Characteristics |
- 45 oz-in0.32 N·m | - Round Shaft (No Gearhead) | - | - 400 P/R, 2-Channel | - 24 VDC | - Single | - 1.8º | Request Quote |
Add To Cart
Request Quote |
| CMK245APA-R25 | - 1.65 in42 mm |
![]() Speed - Torque Characteristics |
- 45 oz-in0.32 N·m | - Round Shaft (No Gearhead) | - | - 200 P/R, 3-Channel | - 24 VDC | - Single | - 1.8º | Request Quote |
Add To Cart
Request Quote |
| CMK245APA-R26 | - 1.65 in42 mm |
![]() Speed - Torque Characteristics |
- 45 oz-in0.32 N·m | - Round Shaft (No Gearhead) | - | - 400 P/R, 3-Channel | - 24 VDC | - Single | - 1.8º | Request Quote |
Add To Cart
Request Quote |
| CMK245BPA | - 1.65 in42 mm |
![]() Speed - Torque Characteristics |
- 45 oz-in0.32 N·m | - Round Shaft (No Gearhead) | - | - | - 24 VDC | - Double | - 1.8º | Request Quote |
Add To Cart
Request Quote |




