We will be having Diwali Festival holidays from 18th October to 24th October. Any orders placed during that time will ship from 25th October onwards. Good Wishes for a joyous Diwali and a Happy New Year with plenty of Peace and Prosperity.
SUNROM ELECTRONICS

Rotary Encoder

Excellent digital alternate to old analog potentiometers. Also has built in momentary switch when pressed. Normally you can find it on digital oscilloscopes with continuous rotation in both directions.

Rotary Encoder

Sunrom Part# 4310

Available We dispatch same day if ordered by 4PM (excluding holidays), then courier usually takes 2-5 days.
Real Time Availability
Ready Stock: 26 nos.
Factory Leadtime for more quantity: 15 days
Quantity Pricing
Quantity :
Price (Discount%)
1-4 :
Rs.115/- (0%)
5-9 :
Rs.112/- (3%)
10-24 :
Rs.107/- (7%)
25-49 :
Rs.104/- (10%)
50-74 :
Rs.101/- (12%)
75-99 :
Rs.98/- (15%)
100-249 :
Rs.94/- (18%)
250-499 :
Rs.92/- (20%)
500-999 :
Rs.90/- (22%)
1000+ :
Rs.86/- (25%)

Downloads

Alps Encoder

This rotary encoder is high quality, with detents(steps feel) and a nice continous rotation. It is panel mountable for placement in a box, or you can plug it into a breadboard (just cut/bend the two mechanical side tabs.). This encoder also has a push-button built into it so you can press onto the knob to close a separate switch. One side has a 3 pin connector (ground and two coding pins) and the other side has two pins for a normally-open switch.

Rotary encoders are useful as rotation sensors or selectors and look similar to potentiometers. However they are not like potentiometers at all, so it's important to realize the difference! These rotary encoders rotate all the way around continuously, and are divided up into 18 'segments'. Each segment has a click-y feeling to it, and each movement clockwise or counter-clockwise causes the two switches to open and close. There is no way to know what the current 'position' is - instead you would use a microcontroller to count how many 'clicks' left or right it has been turned. If you need to detect rotational 'position' a potentiometer would be a better choice.

Details and Datasheet: Alps Part Number: EC11E09244BS (All function details are same except knob type). It has knob type as shown in main product image and not below type.

Bestselling Products

Sunrom Electronics & Sunrom Technologies are two companies, that are the foremost online e-commerce stores since 2004, providing innovative embedded systems, components & services. Our aim is to empower you to Make In India. We work closely with electronics manufacturing companies & individuals to understand & solve the challenges faced during production. We do not just sell things, We use them ourselves in our products, and provide you with high quality tested components for trouble free experience.

Sunrom Electronics GSTIN: 24AFBPT4632H1ZJ
Handles Online Payment by CCAvenue
Sunrom Technologies GSTIN: 24AJLPP4029L1ZW
Handles Offline Bank Payments / NEFT / P.O. / Telr