This discrepancy suggests that the 0.8A "26V10" variant uses the same physical frame but with a higher winding resistance (approximately 6.0Ω) to reduce current draw and heat generation, maximizing the life of the printer's mainboard drivers.
: Product series identifier for hybrid stepping motors from Keli Motor.
| Parameter | Value | Unit | | :--- | :--- | :--- | | | NEMA 17 (42mm) | mm | | Step Angle | 1.8° (200 steps/rev) | Degrees | | Motor Type | Hybrid Stepper | - | | Number of Phases | 2 | - | | Rotor Inertia | ~54 to 68 | g-cm² | | Weight | Approx. 0.28 – 0.35 | kg | bj42d15 26v10 stepper motor datasheet exclusive
The datasheet of the BJ42D15-26V10 stepper motor provides valuable information for designers, engineers, and developers. Some key insights from the datasheet include:
Best for noise reduction and "StealthChop" technology. This discrepancy suggests that the 0
Ideal for lightweight CNC or scanning equipment. Wiring Diagram (Standard Bipolar) Color (Typical)
(e.g., Ender 3, CR-10 series). Despite its ubiquity, official manufacturer datasheets are often restricted to OEM partners, making technical specifications difficult to source for end-users. Technical Specifications Wiring Diagram (Standard Bipolar) Color (Typical) (e
The is a high-torque, hybrid bipolar stepper motor. Part of the 42mm (NEMA 17) series, it is engineered for applications requiring high positional accuracy and a slim profile. The "26V10" suffix typically denotes a specific winding configuration optimized for 1.0A to 1.2A current ranges, making it highly compatible with common drivers like the A4988 or TMC2209. 2. Key Electrical Specifications