Built Different Nema 17 Stepper Motor With One Meter Cable And Connector 1 5 Amps 60 Oz Inch High Torque 1 8 Degree Step 38mm Body Ready To Crush Your Next Diy Cnc Or 3D Build

High Torque NEMA 17 Stepper Motor 1M Cable 60 oz-in 1.5Amps
✔️ 42x42x38mm(1.65x1.65x1.49in) 42N.cm CE 17HS4401 4-Wire Bipolar

This single unit NEMA 17 bipolar 4-wire stepper motor features a 42 x 42 x 38 mm (1.65 x 1.65 x 1.49 in) steel body and provides 1.5 amp current capacity with 42 N-cm (60 oz-in) holding torque, ideal for accurate axis movement in DIY CNC routers, 3D printers, laser engravers, and textile machinery. The package includes one piece motor paired with a handy 1-meter 4-pin cable for straightforward assembly and testing.

✅ Holding torque reaches 42 N-cm with a 1.8 degree step angle for precise control
✅ Bipolar 4-wire configuration uses black A+, green A-, red B+, and blue B- leads
✅ Low resistance winding design improves thermal conductivity and reduces heat buildup
✅ CE certified construction utilizes high-quality motor steel for durability
✅ Supports high-speed operation thanks to low self-inductance reactance and low loss stators
✅ 60 oz-in output handles demanding loads across automation equipment and placement machines

💡 How does winding inductance impact the maximum stepping rate of a NEMA 17 bipolar motor?

Reducing inductance allows current to ramp faster through the coils, which directly extends the usable torque curve and boosts high-speed responsiveness.

• Low self-inductance reactance enables quicker current rise times during rapid acceleration and deceleration phases.
• Dual-voltage drivers leverage reduced inductive losses to maintain holding torque further along the speed profile.
• Matching motor impedance to driver settings prevents voltage spikes that could otherwise damage bipolar coil windings.

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