YEJMKJ Through Shaft Nema 17 Stepper Motor TR8x8 200mm 2 Phase 1.8‌°‌ High Torque 0.7Nm(99.13oz·in) Bipolar 2.5A 1.5Ω 59mm 42 Step Motor with T8 200mm Cable 1M for 3D Printer DIY Robot CNC

아마존 달러(USD) 가격을 각 날짜의 환율로 원화 환산해 표시합니다. 현재 환율 $1 = ₩1,463 (2026-07-26 기준)

상품 특징

• Size Specifications: Through-shaft Nema 17 stepper motor dimensional parameters are as follows. Body size 42x42x59mm (1.66x1.66x2.33in), TR8x8 200mm, Installation hole distance 31mm, 4-Wire, Black (A+) Green (A-) Red (B+) Blue (B-), with Cable 1M, Weight 538g.
• Characteristics: Nema 17 through-shaft linear stepper motor with integrated 200mm t8 , 2 Phase, Step angle 1.8‌dge(200 steps/rev), Holding torque 0.7Nm (99.13oz·in), Resistance 1.5Ω, Rated current 2.5A, Rotor inertia approx 78g.cm², Inductance 2.3mH±20%.
• Operational Safety: With safe and reliable operation, this Nema 17 non-captive stepper motor features the following key safety parameters. Dielectric strength 500V A.C 1 MINUTE; Insulation class(UL) B (130℃) [266°F]; Insulation resistance 100MΩ MIN; Temperature rise 80K MAX; Operation ambient temperature -20℃～+50℃ [-4°F～122°F]; Operation ambient humidity 15%RH～95%RH.
• High Torque Low Noise: Choose our upgraded Nema 17 Stepper Motor for increased holding torque and remarkably quiet function. Re-engineered steel cores and precision windings minimize noise, contributing to smoother overall system operation with less environment disruption.
• Important Considerations: Faster speeds reduce torque, with operation recommended at 0–600 RPM. Lower current reduces torque and temperature rise, and lower voltage also reduces torque (ideal voltage range: 12–24V DC). The 42mm Stepper Motor with T8 is used in various applications like 3D printers, DIY robots, and CNC machines, offering a compact design and high torque for demanding tasks.

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