Rotary Encoder
SKU : COM-09117
Quantity on Hand :
2
Skill Level : Component or Part
ROHS Compliant
Buy 10, Get 5% Off!
Buy 100, Get 10% Off!
30-day money-back guarantee
Free Shipping in the U.S. on Orders over $75
We offer worldwide shipping as well
Buy now and choose from several shipping methods
Description: This is a 12-step rotary encoder with a nice 'clicking' feel. It's breadboard friendly, and has a pretty handy select switch (by pushing in on the knob). The encoder is different from a potentiometer in that an encoder has full rotation without limits. The unit outputs gray code so that you can tell how much and in which direction the encoder has been turned.
This unit does not come with a knob.
Documentation and Downloads
- Bildr example showing how to use an encoder in Arduino
- Rotary Encoder Tutorial and Arduino Project
- Example Arduino Project
- Example Cooking Timer
- Datasheet
![[FN-BC04] 4 Buttons Triggered MP3 Player Board with 10W Amplifier and Solder Pads](/web/image/product.product/5554/image_128/%5BFN-BC04%5D%204%20Buttons%20Triggered%20MP3%20Player%20Board%20with%2010W%20Amplifier%20and%20Solder%20Pads?unique=b438508)
![[FNM-705] High Quality PIR Motion Sensor Activated Audio Player](/web/image/product.product/5578/image_128/%5BFNM-705%5D%20High%20Quality%20PIR%20Motion%20Sensor%20Activated%20Audio%20Player?unique=d393bd4)
![[FN-M22P] High Quality USB SD MP3 Sound Module](/web/image/product.product/5558/image_128/%5BFN-M22P%5D%20High%20Quality%20USB%20SD%20MP3%20Sound%20Module?unique=6d78b00)
![[FN-M981] Low-cost MP3 Decoder Board with High Performance](/web/image/product.product/5549/image_128/%5BFN-M981%5D%20Low-cost%20MP3%20Decoder%20Board%20with%20High%20Performance?unique=26dfc15)
![[FNP-703A] Mini PIR Motion Activated Audio Player](/web/image/product.product/5553/image_128/%5BFNP-703A%5D%20Mini%20PIR%20Motion%20Activated%20Audio%20Player?unique=5ae7ba9)
![[FNP-702A] SmartSound PIR Motion Activated Audio Player](/web/image/product.product/5552/image_128/%5BFNP-702A%5D%20SmartSound%20PIR%20Motion%20Activated%20Audio%20Player?unique=ca57b14)
![[SEN-13284] SparkFun 9DoF IMU Breakout - LSM9DS1](/web/image/product.product/6343/image_128/%5BSEN-13284%5D%20SparkFun%209DoF%20IMU%20Breakout%20-%20LSM9DS1?unique=a1e9a3e)
![[SEN-14193] SparkFun Air Quality Breakout - CCS811](/web/image/product.product/6287/image_128/%5BSEN-14193%5D%20SparkFun%20Air%20Quality%20Breakout%20-%20CCS811?unique=c8d8a8b)
![[DEV-13746] SparkFun Beefy 3 - FTDI Basic Breakout](/web/image/product.product/6346/image_128/%5BDEV-13746%5D%20SparkFun%20Beefy%203%20-%20FTDI%20Basic%20Breakout?unique=cf24eaf)
![[DEV-13770] SparkFun Block for Intel Edison - ADC](/web/image/product.product/6296/image_128/%5BDEV-13770%5D%20SparkFun%20Block%20for%20Intel%20Edison%20-%20ADC?unique=54d3638)
![[DD-14157] SparkFun Block for Intel Edison - Raspberry Pi B (with Headers)](/web/image/product.product/5939/image_128/%5BDD-14157%5D%20SparkFun%20Block%20for%20Intel%20Edison%20-%20Raspberry%20Pi%20B%20%28with%20Headers%29?unique=7f44c92)
![[SEN-12041] SparkFun Capacitive Touch Breakout - AT42QT1010](/web/image/product.product/7247/image_128/%5BSEN-12041%5D%20SparkFun%20Capacitive%20Touch%20Breakout%20-%20AT42QT1010?unique=876dab3)
![[SEN-14520] SparkFun Capacitive Touch Breakout - AT42QT1011](/web/image/product.product/7248/image_128/%5BSEN-14520%5D%20SparkFun%20Capacitive%20Touch%20Breakout%20-%20AT42QT1011?unique=6a7cc5d)
![[BOB-14874] SparkFun Configurable OpAmp Board - TSH82](/web/image/product.product/7468/image_128/%5BBOB-14874%5D%20SparkFun%20Configurable%20OpAmp%20Board%20-%20TSH82?unique=ad124a4)
![[SEN-14348] SparkFun Environmental Combo Breakout - CCS811/BME280 (Qwiic)](/web/image/product.product/7355/image_128/%5BSEN-14348%5D%20SparkFun%20Environmental%20Combo%20Breakout%20-%20CCS811-BME280%20%28Qwiic%29?unique=8eecdfe)
![[GPS-14030] SparkFun Mini GPS Shield](/web/image/product.product/5985/image_128/%5BGPS-14030%5D%20SparkFun%20Mini%20GPS%20Shield?unique=b294c42)
![[BOB-09118] SparkFun Opto-isolator Breakout](/web/image/product.product/7405/image_128/%5BBOB-09118%5D%20SparkFun%20Opto-isolator%20Breakout?unique=384e1a7)
![[DEV-13674] SparkFun Photon Weather Shield](/web/image/product.product/5934/image_128/%5BDEV-13674%5D%20SparkFun%20Photon%20Weather%20Shield?unique=ca314c2)
![[WRL-12823] SparkFun RFM69 Breakout (434MHz)](/web/image/product.product/5726/image_128/%5BWRL-12823%5D%20SparkFun%20RFM69%20Breakout%20%28434MHz%29?unique=832bb0d)
![[WRL-12775] SparkFun RFM69 Breakout (915MHz)](/web/image/product.product/6298/image_128/%5BWRL-12775%5D%20SparkFun%20RFM69%20Breakout%20%28915MHz%29?unique=306320c)
![[DEV-13741] SparkFun RedStick](/web/image/product.product/5730/image_128/%5BDEV-13741%5D%20SparkFun%20RedStick?unique=79b21b1)
![[SEN-13322] SparkFun Soil Moisture Sensor](/web/image/product.product/7088/image_128/%5BSEN-13322%5D%20SparkFun%20Soil%20Moisture%20Sensor?unique=844ce86)
![[SEN-13637] SparkFun Soil Moisture Sensor (with Screw Terminals)](/web/image/product.product/6253/image_128/%5BSEN-13637%5D%20SparkFun%20Soil%20Moisture%20Sensor%20%28with%20Screw%20Terminals%29?unique=7940258)
![[LCD-14048] SparkFun TeensyView](/web/image/product.product/6098/image_128/%5BLCD-14048%5D%20SparkFun%20TeensyView?unique=2aea746)
![[DEV-13956] SparkFun Weather Shield](/web/image/product.product/5933/image_128/%5BDEV-13956%5D%20SparkFun%20Weather%20Shield?unique=1066ebc)
![[DEV-12761] SparkFun microSD Shield](/web/image/product.product/5892/image_128/%5BDEV-12761%5D%20SparkFun%20microSD%20Shield?unique=bcb5045)