{"title":"Mechanical Rotary Encoder - 64 P/R (Quadrature) - SparkFun Electronics","handle":"mechanical-rotary-encoder-64-p-r-quadrature-sparkfun-electronics-com-27883","url":"/products/mechanical-rotary-encoder-64-p-r-quadrature-sparkfun-electronics-com-27883","description":"The ENS22S001 is a high-quality mechanical rotary encoder from Cooka, offering 64 pulses per revolution with standard quadrature (A/B) output. Fully sealed and rated IP65, it's built for reliable operation in harsh environments and extended-life applications.\n\nWith low indent detents, this encoder provides minimal turning friction and subtle tactile feedback — ideal for user interfaces, instrumentation panels, and precision control. It features a 1/4-inch shaft compatible with a wide range of knobs, and supports both 3.3V and 5V operation for easy integration with most microcontrollers.\n\nKey Features\n\n\n64 Pulses Per Revolution – High-resolution quadrature (A/B) output for precise rotational sensing\n\nIP65 Sealed – Fully sealed construction for dust and water resistance in harsh environments\n\nLow Indent Detents – Minimal turning friction with subtle tactile feedback\n\nDual Voltage – Compatible with both 3.3V and 5V systems\n\n1/4-Inch Shaft – Standard shaft size compatible with a wide range of knobs\n\n\nIdeal For\n\nUser interface controls and menu navigation\nIndustrial instrumentation and control panels\nRobotics and motor position feedback\nAudio equipment and volume/parameter control\nArduino and microcontroller projects\n\n\nPackage Contents\n\n1× ENS22S001 Mechanical Rotary Encoder\n\n\nResources\n\nSparkFun Product Page\n","vendor":"SparkFun","product_type":"physical","in_stock":true,"options":[],"variants":[{"id":133,"title":"Default Title","sku":"SF-COM-27883","mpn":"COM-27883","price":43.0,"compare_at_price":0.0,"on_sale":false,"in_stock":true,"available_quantity":188,"option1":"Default Title"}]}