Iverntech
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$49.20
Home/Business, Industry & Science/3D Printing & Scanning/3D Printer Parts & Accessories/3D Printer Motors
3pcs Nema 17 Stepper Motor, Pancake Stepper Motor 42x20mm 1.0A -3.5V 13N.cm(18.4 oz.in) Holding Torque 4-Lead 1.8 degrees 42 Motor for 3D Printer Hobby CNC Router XYZ by Yofuly
★★★★★
$49.20
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About this item
- 3 Pcs nema 17 stepper motor.
- 13Ncm(18.4oz.in) holding torque.
- NEMA 17 bipolar 1.65"x1.65"x0.79". Rated current 1.0A & resistance 3.5ohms.
- Nema17 42 Stepper Motor Mount Bracket:90 Degree Mounting Bracket with M3 Screws.
- Build with 16" 4-lead wire, 1.8 deg. step angle(200 steps/rev)
Product description
Specification: Motor type: bipolar stepper Step Angle: 1.8 deg. Holding Torque: 13Ncm(18.4oz.in) Rated Current/phase: 1A Phase Resistance: 3.5ohms Inductance: 4.5mH+/-20%(1KHz) Weight: 120g Frame Size: 42 x 42mm Body Length: 20mm Shaft Diameter: 5mm Shaft Length: 20mm D-cut Length: 16.5mm Wire: 16inches 4-lead wire Connection: Black(A+), Green(A-), Red(B+), Blue(B-) Attention Please: Make sure the motor connect to a constant current or chopper drive controller before you test motor. Connecting the motor directly to a power supply will destroy the motor.
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What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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