The 20DBM-K series comprises captive stepper linear actuators with a 20 mm diameter body and 20 mm maximum stroke length, designed for precise positioning in compact applications. The 20DBM10D1B-K variant operates at 5 VDC with a phase resistance of 17.5 ohms and a rated current of 0.41 A per phase, delivering a minimum holding force of 35 N at rated current. It has a step angle of 7.5 degrees, 48 steps per revolution, and ball bearings for improved repeatability. The actuator operates from -20 to +70 °C with a maximum coil temperature of 130 °C. It is RoHS compliant and weighs 35 g. The leadwire configuration is color-coded for bipolar drive: yellow, black, gray, and red.
20DBM-K Linear Actuator Stepper Motor
20DBM-K
The 20DBM-K high resolution captive stepper linear actuators are tailored for demanding applications that need smaller move increments and finer positioning.With 7.5 deg step angle,these linear actuators can deliver a high linear force up to 50N. Larger ball bearings with proprietary pending pre-load design support higher load capacity & repeatability.
Product Highlights
Applications
| Portescap | |
|---|---|
| Product Category | Linear Actuators |
| Product Number | 20DBM10D1B-K |
| Product Name | 20DBM-K Linear Actuator Stepper Motor |
| Device Type | Rod Type |
