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3 Axis USB CNC Controller A4988 Stepper Motor Driver Board For Engraving Machine

Size:120x65mm
Fix hole size:112x57mm
Laser power:100mW～5W,
Working voltage:12VDC
Drive Stepper motor:2 phase 4 wire，2 phase 6 wire
Microstep:4 8 16
Limit Swicth:6 CH(X+  X- Y+  Y-  Z+ Z-)
Curretn: 2A(one motor)
 
Adjusting the laser power
Low Light Function
Full opto-isolation
Support for High Power Laser

Package include:

1 x 3 Axis USB CNC Controller A4988 Stepper Motor Driver Board For Engraving Machine


1.Items are shipped from china.we will send out within 1 bussiness day after receive the payment.

2.We only ship to ebay confirmed address. So before bidding,  please kindly verify your ebay address. 

3.Shipping to most countries takes about 12-30 days via Economy Int'l Airmail.

Less than $40, without free tracking number,if you request tracking number,please send ebay message to us.

Over $40,with tracking number free.The shipping time depends on your location and local postal service,as well as the  weather condition along the shipping,sometimes may take longer,.please send ebay message to us if you not get your package

4.Express shipping: DHL/FEDEX/EMS,Extra $20 --$25 will be charged for the first 500 grams for most countries. Send ebay message to us if  you need this service.

We accept paypal only

1. Customer satisfaction is our top goal. We believe our items are so outstanding. All products are quality checked. They are new and in good condition when shipped to our customers. We are convinced you will be happy with your Purchase.

2. If product is defective or damage upon arrival, or wrong product shipped, please send ebay message to us immediately. Returns accepted within 30 days of delivery date. 

3. Please send ebay message to us first if you have any problems/questions/concerns. We will be happy to resolve any issues you may have in a cordial and friendly manner.

DataCaciques