YEJMKJ Nema 23 Closed Loop Stepper Motor Kit with Closed Loop Stepper Driver 1.8‌°‌ 2 Phase High Torque 1.3Nm(184.1oz·in) Bipolar 4.2A 0.7Ω 55mm Cable 3M for CNC Lathe Router 3D Printer DIY Robot

11번가 원화(KRW) 기준 가격입니다.

상품 특징

• Dimensional details: The physical dimensions of Nema 23 closed loop stepper motor kit with stepper driver are summarized below. Body size 57x57x54.4mm (2.25x2.25x2.15in), Shaft length 21mm, Shaft diameter Ø8mm, D-cut length 21mm, Installation hole distance 47.14mm, Motor lead color Black (A+) Green (A-) Red (B+) Blue (B-) incl. Cable 3M, Weight 1057g.
• Characteristics: Nema 23 Closed Loop Stepper Moto with driver kit, 2 Phase, Step angle 1.8‌ Degree(200 steps/rev), Holding torque 1.3Nm (184.1oz·in), Resistance 0.7Ω, Rated current 4.2A, Rotor inertia approx 300g.cm², Inductance 1.2mH±20%.
• Safety: Operating safely and reliably, this Nema 23 Step motor with closed-loop controller kit comes with the following key safety parameters. Dielectric strength 500V A.C 1 MINUTE; Insulation resistance 100MΩ MIN; Insulation class(UL) B (130℃) [266°F]; Temperature rise 80K MAX; Operation ambient humidity 15%RH～95%RH; Operation ambient temperature -20℃～+50℃ [-4°F～122°F].
• Significant Torque Upgrade: Our upgraded Nema 23 Closed Loop Stepper Motor Kit with Closed Loop Stepper Controller provides up to 20% higher holding torque. The refined steel core and advanced winding configuration promote efficient, smooth-running mechanics with substantially reduced operational noise for a cleaner working environment.
• Important Insights: As speed increases, torque decreases. The ideal speed range is up to 1800 RPM for closed-loop systems. Lower current lowers both torque and temperature rise, and lower voltage reduces torque (24–36V DC recommended). The Nema 23 Closed Loop Stepper Motor Kit with Closed Loop Stepper Driver fits 3D printers, DIY robots, CNC machines, and other automated systems, offering a small size and high torque for performance-driven tasks.

스펙 정보