Iverntech
✓Price
$52.99
Home/Business, Industry & Science/3D Printing & Scanning/3D Printer Parts & Accessories/3D Printer Motors
Iverntech Nema 17 Stepper Motor 42x40mm Body Bipolar 1.5A 400mN.m 2 Phase 4 Wires 1.8 ° for 3D Printer or CNC Machine with 1M Motor Cable
★★★★★
$52.99
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6 availableSize: 42-40 Motor
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About this item
- Please re-pin the wires as your demand, for not all machines are wired in the same way,42-40 nema 17 stepper motor, size 42 * 42 * 40mm
- Come with 1M (39.3") Cable
- High torque -Holding torque up to 0.4Nm. Low loss stators have better high speed performance
- Widely works for RepRap, Prusa i3, Delta Kossel 3D printers and CNC machines
- For the sequence of the motor cable difference, you need swap middle two wires (the green and the red) of one end if you want use it for ender 3 series
Product description
Iverntech 42-40mm Nema 17 stepper motor Motor Type: Bipolar Stepper Number of Phase: 2 Number of Leads: 4 Step Angle: 1.8 deg. Rate Voltage: 3.3V DC Rated Current: 1.5A Holding Torque: 400mN.m Min Phase Resistance: 2.2ohms±10%（20℃） Phase Inductance: 3.8mH±20%(1KHz) Rotor inertia:57g.cm2 Item Weight: 275g Package List: 1 x 42-40mm Nema 17 Stepper Motor 1 x 1M motor cable
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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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