Bj42d15 26v10 Stepper Motor Datasheet Verified //free\\ Info

0.84A per phase. Note: It is commonly mistaken for 1.5A, but running it at this current can lead to overheating. Step Angle: 1.8° (200 steps per revolution). Holding Torque: 2.86 kg·cm (approximately 0.28 N·m). Dimensions: 42mm x 42mm x 34mm (NEMA 17 standard). Shaft Diameter: 5mm. Input Voltage: Maximum 24V DC. Wiring and Integration

After obtaining samples and testing them with an LCR meter and a dynamic torque sensor, here is the verified specification table. bj42d15 26v10 stepper motor datasheet verified

| Pin | Color (Common Creality/Elegoo) | Function | Driver Signal | | :--- | :--- | :--- | :--- | | 1 | Red (or Black) | Phase A+ | Driver Output A+ | | 2 | Green (or Green) | Phase A- | Driver Output A- | | 3 | Yellow (or Blue) | Phase B+ | Driver Output B+ | | 4 | Blue (or Red) | Phase B- | Driver Output B- | | 5 | (Not Used) | NC | - | | 6 | (Not Used) | NC | - | Holding Torque: 2

The BJ42D15-26V10 standard termination is a 6-pin JST PH or JST XH connector (common pitch 2.0mm to 2.54mm), usually terminated with a 4-wire pigtail. Input Voltage: Maximum 24V DC