







⚙️ Drive Smooth, Drive Smart — Step Into the Future of Motion Control!
The STEPPERONLINE DM542T CNC Stepper Motor Driver supports Nema 17, 23, 24, and 34 motors with a wide input voltage range of 20-50VDC and peak currents from 1.0 to 4.2A. Featuring 15 microstep resolutions up to 1/128, it delivers ultra-smooth, low-noise operation with advanced anti-resonance and self-configuration capabilities. Designed for industrial-grade reliability, it includes overvoltage and overcurrent protection and supports pulse frequencies up to 200kHz, making it ideal for precision CNC and automation applications.







| Display Type | LCD or LED |
| Operating Temperature | 45 Degrees Celsius |
| UPC | 714485410482 715624558829 715776647549 |
| Manufacturer | STEPPERONLINE |
| Country of Origin | USA |
| Model number | DM542T |
| Special Feature | easy to install |
| Item Weight | 210 g |
| Product Dimensions | 0.01 x 7.55 x 2.55 cm; 210 g |
| Item model number | DM542T |
| Item Height | 25.5 Millimeters |
| Item Width | 7.6 Centimeters |
| Connectivity Technology | Radio-frequency |
| Noise Level | 1 Decibels |
| Are batteries included? | No |
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