Haydon Kerk Motion Solutions offers a full range of hybrid stepper motor linear actuators from size 8 to size 34 in a wide range of force outputs. All stepper motor linear actuators can be customized for application specific needs.
| Part Number | Description | Price | Series | Size | Actuator Type |
Thrust | Linear Travel/Step | Voltage | Current | Mounting Footprint |
|---|---|---|---|---|---|---|---|---|---|---|
| 21F4AC-2.5 | linear actuator | $176.00 | 21000 | 8 | non-captive | 7 | 0.00039 | 2.5 VDC | 0.49 amps | 0.8 |
| 21F4U-2.5 | linear actuator | $176.00 | 21000 | 8 | non-captive | 10 | 0.00006 | 2.5 VDC | 0.49 amps | 0.8 |
| 21H4AC-2.5-907 | linear actuator | $253.00 | 21000 | 8 | captive | 7 | 0.00039 | 2.5 VDC | 0.49 amps | 0.8 |
| 21H4AC-2.5-915 | linear actuator | $253.00 | 21000 | 8 | captive | 7 | 0.00039 | 2.5 VDC | 0.49 amps | 0.8 |
| 21H4U-2.5-907 | linear actuator | $253.00 | 21000 | 8 | captive | 10 | 0.00006 | 2.5 VDC | 0.49 amps | 0.8 |
| 21H4U-2.5-915 | linear actuator | $253.00 | 21000 | 8 | captive | 10 | 0.00006 | 2.5 VDC | 0.49 amps | 0.8 |
| 28F41-2.1-906 | linear actuator | $164.00 | 28000 | 11 | non-captive | 7 | 0.001 | 2.1 VDC | 1.0 amps | 1.1 |
| 28F47-2.1-906 | linear actuator | $164.00 | 28000 | 11 | non-captive | 20 | 0.000125 | 2.1 VDC | 1.0 amps | 1.1 |
| 28H41-2.1-907 | linear actuator | $230.00 | 28000 | 11 | captive | 7 | 0.001 | 2.1 VDC | 1.0 amps | 1.1 |
| 28H41-2.1-915 | linear actuator | $230.00 | 28000 | 11 | captive | 7 | 0.001 | 2.1 VDC | 1.0 amps | 1.1 |
| 28H47-2.1-907 | linear actuator | $230.00 | 28000 | 11 | captive | 20 | 0.000125 | 2.1 VDC | 1.0 amps | 1.1 |
| 28H47-2.1-915 | linear actuator | $230.00 | 28000 | 11 | captive | 20 | 0.000125 | 2.1 VDC | 1.0 amps | 1.1 |
| 35F4N-2.33-906 | linear actuator | $150.00 | 35000 | 14 | non-captive | 50 | 0.00012 | 2.33 VDC | 1.25 amps | 1.4 |
| 35F4Q-2.33-906 | linear actuator | $150.00 | 35000 | 14 | non-captive | 25 | 0.00096 | 2.33 VDC | 1.25 amps | 1.4 |
| 35H4N-2.33-907 | linear actuator | $209.00 | 35000 | 14 | captive | 50 | 0.00012 | 2.33 VDC | 1.25 amps | 1.4 |
| 35H4N-2.33-915 | linear actuator | $209.00 | 35000 | 14 | captive | 50 | 0.00012 | 2.33 VDC | 1.25 amps | 1.4 |
| 35H4Q-2.33-907 | linear actuator | $209.00 | 35000 | 14 | captive | 25 | 0.00096 | 2.33 VDC | 1.25 amps | 1.4 |
| 35H4Q-2.33-915 | linear actuator | $209.00 | 35000 | 14 | captive | 25 | 0.00096 | 2.33 VDC | 1.25 amps | 1.4 |
| 43F4A-2.33-099 | linear actuator | $130.00 | 43000 | 17 | non-captive | 50 | 0.0003125 | 2.33 VDC | 1.5 amps | 1.7 |
| 43F4B-2.33-099 | linear actuator | $130.00 | 43000 | 17 | non-captive | 50 | 0.000625 | 2.33 VDC | 1.5 amps | 1.7 |
| 43F4C-2.33-099 | linear actuator | $130.00 | 43000 | 17 | non-captive | 25 | 0.00125 | 2.33 VDC | 1.5 amps | 1.7 |
| 43F4P-2.33-099 | linear actuator | $130.00 | 43000 | 17 | non-captive | 50 | 1.5625E-04 | 2.33 VDC | 1.5 amps | 1.7 |
| 43H4A-2.33-807 | linear actuator | $190.00 | 43000 | 17 | captive | 50 | 0.0003125 | 2.33 VDC | 1.5 amps | 1.7 |
| 43H4A-2.33-815 | linear actuator | $190.00 | 43000 | 17 | captive | 50 | 0.0003125 | 2.33 VDC | 1.5 amps | 1.7 |
| 43H4B-2.33-807 | linear actuator | $190.00 | 43000 | 17 | captive | 50 | 0.000625 | 2.33 VDC | 1.5 amps | 1.7 |
| 43H4B-2.33-815 | linear actuator | $190.00 | 43000 | 17 | captive | 50 | 0.000625 | 2.33 VDC | 1.5 amps | 1.7 |
| 43H4C-2.33-807 | linear actuator | $190.00 | 43000 | 17 | captive | 25 | 0.00125 | 2.33 VDC | 1.5 amps | 1.7 |
| 43H4C-2.33-815 | linear actuator | $190.00 | 43000 | 17 | captive | 25 | 0.00125 | 2.33 VDC | 1.5 amps | 1.7 |
| 43H4P-2.33-807 | linear actuator | $190.00 | 43000 | 17 | captive | 50 | 0.0001562 | 2.33 VDC | 1.5 amps | 1.7 |
| 43H4P-2.33-815 | linear actuator | $190.00 | 43000 | 17 | captive | 50 | 1.5625E-04 | 2.33 VDC | 1.5 amps | 1.7 |
| 57F42-3.25-099 | linear actuator | $156.00 | 57000 | 23 | non-captive | 75 | 0.002 | 3.25 VDC | 2.0 amps | 2.3 |
| 57F4A-3.25-099 | linear actuator | $156.00 | 57000 | 23 | non-captive | 200 | 0.0003125 | 3.25 VDC | 2.0 amps | 2.3 |
| 57H42-3.25-807 | linear actuator | $238.00 | 57000 | 23 | captive | 75 | 0.002 | 3.25 VDC | 2.0 amps | 2.3 |
| 57H42-3.25-815 | linear actuator | $238.00 | 57000 | 23 | captive | 75 | 0.002 | 3.25 VDC | 2.0 amps | 2.3 |
| 57H4A-3.25-807 | linear actuator | $238.00 | 57000 | 23 | captive | 200 | 0.0003125 | 3.25 VDC | 2.0 amps | 2.3 |
| 57H4A-3.25-815 | linear actuator | $238.00 | 57000 | 23 | captive | 200 | 0.0003125 | 3.25 VDC | 2.0 amps | 2.3 |
| E21H4AC-2.5-900 | linear actuator | $191.00 | 21000 | 8 | external | 7 | 0.00039 | 2.5 VDC | 0.49 amps | 0.8 |
| E21H4U-2.5-900 | linear actuator | $191.00 | 21000 | 8 | external | 10 | 0.00006 | 2.5 VDC | 0.49 amps | 0.8 |
| E28H41-2.1-906 | linear actuator | $178.00 | 28000 | 11 | external | 7 | 0.001 | 2.1 VDC | 1.0 amps | 1.1 |
| E28H47-2.1-906 | linear actuator | $178.00 | 28000 | 11 | external | 20 | 0.000125 | 2.1 VDC | 1.0 amps | 1.1 |
| E35H4N-2.33-906 | linear actuator | $163.00 | 35000 | 14 | external | 50 | 0.00012 | 2.33 VDC | 1.25 amps | 1.4 |
| E35H4Q-2.33-906 | linear actuator | $163.00 | 35000 | 14 | external | 25 | 0.00096 | 2.33 VDC | 1.25 amps | 1.4 |
| E43H4A-2.33-800 | linear actuator | $143.00 | 43000 | 17 | external | 50 | 0.0003125 | 2.33 VDC | 1.5 amps | 1.7 |
| E43H4B-2.33-800 | linear actuator | $143.00 | 43000 | 17 | external | 50 | 0.000625 | 2.33 VDC | 1.5 amps | 1.7 |
| E43H4C-2.33-800 | linear actuator | $143.00 | 43000 | 17 | external | 25 | 0.00125 | 2.33 VDC | 1.5 amps | 1.7 |
| E43H4P-2.33-800 | linear actuator | $143.00 | 43000 | 17 | external | 50 | 1.5625E-04 | 2.33 VDC | 1.5 amps | 1.7 |
| E57H42-3.25-900 | linear actuator | $156.00 | 57000 | 23 | external | 75 | 0.002 | 3.25 VDC | 2.0 amps | 2.3 |
| E57H4A-3.25-900 | linear actuator | $156.00 | 57000 | 23 | external | 200 | 0.0003125 | 3.25 VDC | 2.0 amps | 2.3 |