Bj42d15 26v10 Stepper Motor Datasheet Access

If you cannot source the exact BJ42D15, look for these equivalents. Verify the 26 Ohm resistance before purchasing.

| Manufacturer | Equivalent Model | Notes | | :--- | :--- | :--- | | Moons' | 17HS08-1004S | 1.0A, but typically 12 Ohms. Not exact. | | Wantai | 42BYGHW208-26V10 | Direct equivalent. | | Lin Engineering | 4218L-01-10 | Voltage: 24V, Current: 1.0A (Close match) | | Generic | 42HS40-26A | Standard Chinese clone. |

Warning: Most NEMA 17 motors are rated at 12V or 3.5V. The BJ42D15's 26V rating is unusual. Do not substitute a standard 2.5V/1.5A motor without changing your drive voltage. bj42d15 26v10 stepper motor datasheet

The BJ42D15 adheres strictly to the NEMA 17 mounting standard. While the faceplate is square, the electrical characteristics (26V/1.0A) make it unique.

The BJ42D15 26V10 is a bipolar stepper motor. It features 4 wires, corresponding to two independent phases. If you cannot source the exact BJ42D15, look

If you are replacing a failed motor on a machine, the mechanical drawings are more important than the electrical specs. The BJ42D15 adheres strictly to NEMA 17 standards.

![Conceptual diagram of NEMA 17 dimensions: 42mm width, 31mm bolt circle, 5mm D-shaft] 31mm bolt circle

| Parameter | Value | |------------------------|---------------------------| | Temperature rise | 80°C max (rated current) | | Ambient temperature | –20°C to +50°C | | Storage temperature | –25°C to +70°C | | IP rating | IP30 (open frame) |