0 0.000 OMR

Rotating Potentiometer Knob Cap Digital Encoder Module

Rotating Potentiometer Knob Cap Digital Control Module Board Rotary Encoder Control Controller Switch

0.800 OMR (tax incl.) 0.800 OMR (tax excl.)

No tax Delivered within 1-2 days

Global, secure and encrypted payment methods with billing systems.

Shipping in less than 24 hours after completing the order.

Description
Order Policy

Digital control module Rotary encoder module rotating potentiometer knob cap

Working voltage: 5 v

A circle of pulse count: 20

Rotary encoder through rotation direction and reverse direction can count is in the process of the number of output pulse, rotating counter unlike potentiometer, the rotation count there is no limit.Cooperate with the buttons on the rotary encoder, can be reset to the initial state, that is, from zero start counting.

Incremental encoder is a kind of rotation displacement is converted to a series of digital pulse signal of rotary sensors.These pulses are used to control the angular displacement.In Eltra encoder angular displacement of the conversion principle of photoelectric scanning is adopted.Reading system in order to made up of alternating transparent window and opaque window of radial index plate (encoder) on the basis of the rotation, vertical irradiation at the same time be an infrared light source, optical encoder of the image projected on the receiver on the surface.Receiver is covered with a layer of diffraction grating, it has the same window width and encoder.Receiver's job is to feel the disc rotation changes, then the light is converted into the corresponding electric changes.To make low level signal to rise to a higher level, and produces no square pulse interference, it must use electronic circuit to deal with.Reading system usually adopts finite difference method, the two waveform, but different phase difference of 180 ° signal comparison, in order to improve the quality and stability of the output signal.Reading is to the difference of two signals, formed on the basis of eliminating the interference.

The Purchase Policy "Aafaq Asia Store":

Before approving the order, the client must search for product details and methods of using it from different internet pages.
Before approving the order, the client should make sure that the desired options are chosen correctly for each product -if there are different options on the product page-
It is possible that some products in the client's order are not available, and the team will notify the owner of the order in the event that a product is not available or the required option of the product is not available via e-mail or mobile.

Delivery & Shipping Policy "Aafaq Asia Store":

Shipments will send to the client's address within 1-2 business days only, after verification of the validity of the order.
Aafaq Asia Store has the right to choose the appropriate shipping company to send the client’s order to its address registered in the store, knowing that the work team seeks to choose the fastest way to deliver the order to the client’s State/Region.
After sending the shipment, Aafaq Asia team will send the shipment invoice and shipping company contact numbers to the e-mail registered in the store. so that the client can follow up his shipment.

Compensation Policy "Aafaq Asia Store":

Aafaq Asia Store is obliged to compensate the client for the products that are not available in his request with 100% of the product value, after or during the period of the order's shipment.
The client will not be compensated for any amounts for any product that he chooses and has not read its details and method of use from the product page or from other internet pages.
The client has the right to request compensation for the product provided to you around you within the seven days following the date of sending the order shipping bill to his address, and he is not entitled to claim any compensation after the seven days have passed -Unless the product has a factory warranty-.
Claims for compensation will not be considered if the client has used the product or obtained its benefit. Aafaq Asia Store has the right to inspect the product before agreeing to compensation to ensure its in good condition.
The client is not entitled to request compensation for the product in the following cases:
If the product was manufactured at the request of the client or according to the specifications specified by it, with the exception of products that are defective or that violate the specifications specified by the client.
If the product consisted of video tapes, CDs, CDs, or information programs used.
If the product is newspapers, magazines, publications, books, or other types of literature.
If a defect appears in the product due to poor possession of the client.
If the order deals with purchasing software download products via the Internet.

Refund and Exchange "Aafaq Asia Store":

The client has the right to open a compensation request from Service Center correspondence within the seven days following the date of sending the order shipping invoice to his address, and he is not entitled to claim any compensation after the passage of seven days -Unless the product has a factory warranty-, the compensation request will be answered after his evaluation by the work team, whether compensation is through purchase coupon, financial compensation, or return and exchange -with the customer bearing the cost of returning the product to the store's nearest branch-.