TOSEASTARS 3 Axis CNC Controller Kit Nema34 86mm Stepper Motor 4.5Nm 640oz.in 2-Phase 6A

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SpecPicks scored 3 Axis CNC Controller Kit Nema34 86mm Stepper Motor 4.5Nm 640oz.in… using a rating × review-volume × price-fit model applied to published specs and reviews across the power supplies category. TOSEASTARS's power supplies lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for power supplies of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

• 3 Pcs Nema 34 86mm Stepper Motor: 4.5Nm (450Ncm 640oz.in) holding torque and low noise, nema34 step motor size 86x86x80mm (3.38x3.38x3.14 inch). Current: 6A; 1.8 deg. step angle(200 steps/rev); 2 phase 4-lead wires; 14mm key-way shaft, phase inductance 5.6±20%(mH) & resistance 0.75±10% ohms(Ω).
• 3 Pcs HB860C Stepper Motor Driver: Driver Voltage: DC 24-110V, AC 18-80V, which is suitable for all two-phase hybrid nema34 stepping motors. There are 16 kinds of micro steps, and the output current has 8 gears. Subdivision: 400-51200 steps/turn.
• 3 Pcs Stable output 400W 60V DC power supply: Over-current, over-voltage and overload protection, power supply stable power supply, electrical energy conversion rate of up to 90%, higher efficiency. Shell hollow design, heat dissipation ability faster and stronger, more durable performance. AC input voltage range: 110V or 220V AC; selected by switch to choose input voltage.
• Functions of the Mach3 Control Board: It supports 5-axis linkage control at most for controlling the spindle starts, forward rotating and reverse rotating, pumps or other device. Strong anti-interference and high reliability. As long as Mach3 is running, the control card can be used without installing any drivers.
• Professional CNC Controller Kit: This is a professional 3d printer DIY kit made of high premium materials. It's a DIY kit with tons of possibilities with multiple types of modules or components you need. Applications: Semiconductor Equipment, Milling Machine, Engraver Machine , CNC Routers , 3D printers, medical equipment, industrial equipment, laser machine, automation devices,etc.

Full Specifications

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3 Axis CNC Controller Kit Nema34 86mm Stepper Motor 4.5Nm 640oz.in 2-Phase 6A, Step Motor Driver, 400W 60V Power Supply, Mach3 Control Card for CNC Router Machine Engraving is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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