YF-20 7-30V DC Digital Stepper Controller Governor Driver Control Module2A

Description

YF-20 7-30V DC Digital Stepper Controller Governor Driver Control Module2A
Features:
Can be directly connected to the stepping motor, no external driver.
High , adjustable , Angle can be set,  and the can be real-time displayed.
controller is made with high quality circuit board which ensures a longer service life.
This simple and easy-to-use DC motor controller has an stable performance.
Designed with a digital display that shows the rate in percent of actual to maximum .
Specification:
Condition: 100% brand new
Model: YF-20
Control voltage: 7~30V
Current: within 2A
Stepper motor: common 42,57 two-phase four-wire five-wire six-wire stepper motor
description: real-time regulation: 0.1~999 RPM; (most 42,57 stepper motors have a maximum of about 350 RPM)
Angle: 1~9999 degrees can be set; 360 degrees in a circle; Users can convert their own needs to run distance
Package List:
1 * Controller
We accept PayPal .
We ship item to your PayPal verified address.
Payment must be received within 3 days from the date of purchase.
All the items will be dispatched within one business day by Airmail after the payment is clear.
Most times you will receive your order within 10-30 business days after we transfer your package to the delivery company. We cannot guarantee the delivery timeframe if the post office has any unexpected delays due to holiday, weather, customs, or other conditions. Some countries like Russia, Brazil, or some European countries may take up to 50 days or longer for delivery.
We appreciate your patience if you haven't received items in 30 days(Russian customers may need more patience by reason of the local delivery system and/or customs). If you are concerned in any way, please feel free to contact us via ebay message
instead of leaving negative/neutral feedback or opening a dispute
.
We will make every effort to fix any problem(resend or refund any missing item).
Customs duty is obligation and liability of
citizen
s in your country, so buyer should be responsible for any tax and custom duty incurred. Generally, the delay or failure delivery is sometimes caused by the policy of different customs.
1. Our listing price includes the value of goods,packaging cost,and export
taxes,not including international duties.
2. duties,taxes,and charges are not included in the item price or shipping fee.
3.
T
he duties are buyers' responsibility
.Please check with your country's
customs office determine what these additional costs will be prior to your
purchase.
4. All disputes arising from the duties will be submitted to ebay for solution.
1. Any questions,
pls. contact us via ebay message or email us.
We will reply your message within 48 hours. If you do not receive our reply within 48 hours, pls. post a message again because sometimes our message system may block some emails.
2. If you are satisfied with our service, pls. kindly leave us a positive feedback and give us the Detailed Seller Rating with all "
5
" in very area
3. Our aim is to provide Level Customer Service, your recognition will encourage us greatly and serve you better.
We strive to keep all our customers satisfy.
We will do our up most to exceed your expectations in customer service, communication and dispatching of your orders.
On Dec-04-20 at 22:19:09 PST, seller added the following information: