Take Now US $110.68 CNC Router 4 Axis kit 4pcs TB6600 Stepper motor driver+ 4pcs NEMA23 425 Oz motor +350W power supply

CNC Router 4 Axis kit 4pcs TB6600 Stepper motor driver+ 4pcs NEMA23 425 Oz motor +350W power supply

[32929459364] Packaging includes： 4 pcs TB6600 stepper motor driver 4 pcs Nema23 57HS112 425OZ 3A stepper motor 1 pcs36V/9.7A 350W switching power supply 1 pcs 4 axis interface board 1 pcs USB cable Step angle accuracy: + - 5%(full step,not load) Resistance accuracy: + - 10% Inductance accuracy: + - 20% Temperature rise: 80deg Max(rated current,2 phase on) Ambient temperature ----------—20deg ~+50deg Insulation resistance:100 MΩ Min,500VDC Insultion Strength--------500VAC for one minute 8mm D diameter shaft DC 9-42V power supply, DC12-24V power supply best Controller signal input voltage 3.3-24V general Subdivision accuracy 1-32 subdivision optional Output current 4.0A H bridge bipolar constant current drive Input signal high speed optocoupler isolation Built in temperature protection and over current protection Automatic half flow reduce fever Motor noise optimization function Small volume, space saving 

US $116.50

Time Limited offer 5%  US $110.68

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