New 4 Axis TB6560 CNC Stepper Motor Driver Controller Board Kit,57 two-phase,3A

Ridiculous low price For promotion， Only Two Weeks

The ST330 is a compact single axis bipolar 3.0A/phase stepper motor microstepping driver with step and direction inputs, DIP switch settable step mode (full, half, eight and sixteenth—S3/S4), torque (100%, 75%,50%, 20%—S5/S6) ,work Current (0-3A—SW1/SW2/SW3)and decay mode (0%, 25%, 50% and 100%).


● Stepping Motor: 57 two-phase, lower than 3A
●  Single-chip motor driver for sinusoidal microstep control of stepping motors
●  Power on in  indication led
●  3Amps-34Volts(Supply voltages:12-34DC)
●  Full step, half step, eight step and sixteenth step(selection with dipswitches)
●  torque (100%, 75%,50%, 20%)
●  work Current (0-3A selection with SW1/SW2/SW3)
●  4 Wire,6 Wire,8 Wire stepper motors can be used
●  Two phases bipolar driver
●  Easy wiring with standard screw terminals
●  Step frequency up to 100khz
●  fuse protection on power supply rail(protects the board,but also your power supply and motor)



































      


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1.Item will be shipped within 1-2 working days after full payment is cleared. Tracking number will be sent to all customers upon package shipment.

 

2.Delivery time is different in accordance to shipping address and shipping methods.

-Economy shipping from China: about 20-30 biz days.
-ePacket delivery (EUB) from China to US: about 10-15 biz days.
-Expedited shipping from China takes about 3-5 biz days via DHL/UPS and 9-15 biz days via EMS.

-Standard shipping (Royal Mail Tracked) from UK warehouse to local customers: about 3-5 biz days.

-Standard shipping from US warehouse: about 3-7 biz days.
-Expedited shipping from US warehouse: about 3-5 biz days.


3.Delivery time depends on destination,logistics mode and other factors. If you have not received your shipment within 30 days from payment, please feel free to contact us. We will track the shipment and get back to you as soon as possible with a reply. Customer`s satisfaction is our goal. 

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1.60 days money back return policy. If you are not satisfied when you�receive your item, please return it within 60 days for a replacement or money back. Please contact us for return address before you send it back.

2. If item defective,


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3.In case you receive wrong products due to shipping error, please contact us for exchange or refund. If it's damaged , please refuse to accept and contact us as soon as possible.

in 3 months we will send you a replacement without extra charge, or offer refund upon faulty received.
after 3 months you are still welcomed to send it back to us for exchange.

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