Triple Pack Nema 17 Stepper Motors With TR8x8 200mm Lead Screws For DIY 3D Printer CNC, 1.8 Degree Step, Bipolar 2 Phase High Torque 0.44Nm, 1.7A 2.2Ω, 39mm Body, 1m Cable Included
✔️ 2-Phase NEMA17, 1.8° step, 0.44Nm torque, 1.7A current
Three-pack NEMA 17 stepper motors paired with a TR8x8 200 mm lead screw designed for compact automation. They’re ideal for DIY 3D printers, CNC routers, and small automation projects that need precise linear motion. Each motor includes a 1 m cable for simple wiring.
✅ Body size 42x42x38.7 mm (1.66x1.66x1.53 in)
✅ Lead screw TR8x8 200 mm (7.87 in)
✅ 4-wire cable with A+ A- B+, B-, length 1 m
✅ Rated current 1.7 A, coil resistance 2.2 Ω, inductance ~3.1 mH
✅ Holding torque 0.44 Nm (62.3 oz-in)
✅ Weight 355 g per motor
✅ Installation holes 31 mm apart
💡 What is a NEMA 17 stepper motor with a lead screw used for in DIY CNC and 3D printing? This handy setup delivers precise, compact linear motion for hobby machines. - precise linear actuation for printers, CNCs, and automation - easy mounting with standard driver boards and controllers - reliable, repeatable positioning at low to moderate speeds