2PCS Rotary Encoder DIY Kit w/ Switch EC11 Audio Digital Potentiometer

Description

Product Description
2PCS Rotary Encoder DIY Kit w/ Switch EC11 Audio Digital Potentiometer
Features:
Rotary encoder can count the output pulse times by rotating positively and negatively.
This counting method has no limitation, it can reset and come back to the initial status if you want to match with the key on the encoder.(It will count from 0)
The reading system is based on the radial dividing plate's rotation of alternative light window and non-light window, and it will be exposed by infrared at the same time.
Specification:
Location number : 20
Pulse number : 20
Operation times : 30000 times
Operating Voltage: 5V
Package Included:
2pcs Rotary encoder
Payment
Shipping
Returns
Contact Us
Feedback
We only accept PayPal payment.
1. Ship from
Chino, CA 91710
, and only to eBay ADDRESS. Package handling only takes 1 business day at our warehouse, so please make sure entering correct payment and shipping information before checking out.
2. We only ship to the Lower 48 states, and we do not ship to FPO, APO or PO Box addresses.
3. Import duties, taxes and charges are NOT included in the item price or shipping charges. These charges are the buyer responsibility.Please check with your country customs office to determine what these additional costs will be prior to bidding/buying.
1. If you receive any damaged or defective items, we will exchange it as quickly as possible.
2. You must contact us within 7 days of delivery of the product to notify us of any defects.
3. You need to send a picture to prove the problems by using ebay's attaching files button
4. Items must be in original box and kept in good condition.
5. Buyer is responsible for return shipping cost if there isn't any problem with the product. No matter the item is free shipping or not, we pay money for the  shipping.You need to cover the actual shipping cost provided by us.
1.Do not hesitate to contact us anytime before and after your purchase, we are committed to your 100% customer satisfaction.
2.I am here and ready to assist you with any questions or concerns you might have before or after the purchase.
3.My goal is to make sure you are a happy customer and pleasant shopping with us.
If you are satisfied with the purchase and our total service, your comment is very important in our business success. Please take a minute to leave us a positive feedback with an overall Detailed Selling Rating (DSR) of 5.
Our eBay account setup auto feedback, so eBay system gives you automatically Positive feedback back after your positive feedback left.
If you plan to give us a neutral/negative feedback Or open ebay/paypal case, please write to us immediately so that we can do our best to resolve your problem.
Payment
We only accept PayPal payment.
Shipping
1. Ship from
Chino, CA 91710
, and only to eBay ADDRESS. Package handling only takes 1 business day at our warehouse, so please make sure entering correct payment and shipping information before checking out.
2. We only ship to the Lower 48 states, and we do not ship to FPO, APO or PO Box addresses.
3. Import duties, taxes and charges are NOT included in the item price or shipping charges. These charges are the buyer responsibility.Please check with your country customs office to determine what these additional costs will be prior to bidding/buying.
Returns
1. If you receive any damaged or defective items, we will exchange it as quickly as possible.
2. You must contact us within 7 days of delivery of the product to notify us of any defects.
3. You need to send a picture to prove the problems by using ebay's attaching files button
4. Items must be in original box and kept in good condition.
5. Buyer is responsible for return shipping cost if there isn't any problem with the product. No matter the item is free shipping or not, we pay money for the  shipping.You need to cover the actual shipping cost provided by us.
Contact Us
1.Do not hesitate to contact us anytime before and after your purchase, we are committed to your 100% customer satisfaction.
2.I am here and ready to assist you with any questions or concerns you might have before or after the purchase.
3.My goal is to make sure you are a happy customer and pleasant shopping with us.
Feedback
If you are satisfied with the purchase and our total service, your comment is very important in our business success. Please take a minute to leave us a positive feedback with an overall Detailed Selling Rating (DSR) of 5.
Our eBay account setup auto feedback, so eBay system gives you automatically Positive feedback back after your positive feedback left.
If you plan to give us a neutral/negative feedback Or open ebay/paypal case, please write to us immediately so that we can do our best to resolve your problem.
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On Jul-08-21 at 09:36:10 PDT, seller added the following information: