3pcs NEMA23 23HS2430B 425Oz-in 280N.cm CNC Dual shaft stepper motor stepping 3A for Router Milling | Обустройство дома

3pcs NEMA23 23HS2430B 425Oz-in 280N.cm CNC Dual shaft stepper motor stepping 3A for Router Milling | Обустройство дома

Package include:

 3x 23HS2430B Dual shaft Stepper Motor  (112mm 425Oz-in 3A 280Ncm )

General Specification:

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:100ohm  Min,500VDC

Insultion Strength--------500VAC for one minute

Datasheet(23HS2430B,Front shaft 8mm dia and 21mm length,back shaft 8mm dia and 11mm length,425 oz-in or 28kg.cm holding torque)

Drawing:

Wiring:

Red:     A+

Green:  A-

Yellow: B+

Blue:    B-

Shipping

===================================================================

This Item will ship within 2-4 business days on payment received

We are not responsible for wrong or undeliverable address,please

Double check your address when you write in AliExpress, if you want change before we ship out.pls notice us the new address.

Delivery time :

By China post Air Mail: 45-60 days or more

By China post air parcel :35-45 or more

By EMS :25-30 days Brazil need 50days or more

By DHL/FEDEX :3-8 days

If the order is during the weekends,it will take 2 days longer,we are not responsible for any delay of order if we have shipped out,because the speed of shipping is out our control, thanks for your understanding. 

Payment

===================================================================

1.Before purchasing, pls confirm details with us if you have request on items.

2.Pls make payment within 3 days of the order if possible.

3.Alipay(escrow),Credit Card,Western Union,Bank TT, paypal etc are accepted.

Problem & Feedback

===================================================================

We appreciate your positive feedback and 5 stars,this item is for getting feedback rating only without any profit

If you give us the feedback after receive the goods within 3 days,will be presented the next time you purchase a beautiful gift.

1.)we care about our valued customers,and will always try to help you,hope to establish long business with you.

2.)Pls give us the opportunity to resolve any problem, we understand the concerns and frustrations you might have,and will try our best to resolve the issues.

3.)Pls contact us by Trademanager or email before leaving any negative feedback or opening any dispute on the site,we will help you to resolve the problem,

Refund

===================================================================

Any reason required for all refund. Item must be in it's original condition and no physical damage,buyer responsible for all shipping cost.

When you have the parcel,and not satisfied the goods or it is other problem like as broken,pls tell us the detail reason and provide the photos.

Contact us

===================================================================

Welcome worldwide customer inquire and questions,we will try to do our best to feedback customer’s email within 1-2 business days,if not,pls check the mail box again.

Customer’s satisfaction is very important to us.