Specification Brand : GUEEYUAW BulletPoint1 : Operating voltage: 5 V, number of pulses per revolution: 20. BulletPoint2 : The encoder can be rotated to count the number of pulses output during forward and reverse rotation, and there is no limit to the number of such rotations. Pressing the button on the encoder resets the encoder to its initial state, i.e., counting from 0. BulletPoint3 : You can not only rotate the encoder, but also press the encoder. This gives you more options. BulletPoint4 : An incremental encoder is a rotary encoder that converts rotary motion into a series of digital pulse signals. These pulses are used to control the angular displacement. BulletPoint5 : You will receive 5 encoders; 5 aluminium keycaps CircuitType : 1-way Color : 2 ConnectivityProtocol : X-10 ConnectorType : Molex ControllerType : Mechanical knob ControlMethod : touch ExternallyAssignedProductIdentifier : 7629920673090 ExternallyAssignedProductIdentifier1 : 0797201080930 ExternallyAssignedProductIdentifier2 : 797201080930 FitType : Universal InternationalProtectionRating : IP00 ItemName : GUEEYUAW 5 Pcs Rotary Encoder KY-040 Encoder Module with Push Button ItemPackageDimensions_Height : 2.3 centimeters ItemPackageDimensions_Length : 8 centimeters ItemPackageDimensions_Width : 8 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : switch-encoders Manufacturer : GUEEYUAW Material : Copper ModelName : 750187347 ModelNumber : 750187347 MountingType : Panel Mount NumberOfBoxes : 1 NumberOfItems : 3 NumberOfPositions : 24 OperationMode : manual PartNumber : BMQ/2 ProductDescription : You will receive 5 encoders; 5 aluminium keycaps ProductSiteLaunchDate : 2024-11-06T11:23:21.750Z Size : 8 MM SupplierDeclaredDgHzRegulation : not_applicable SwitchType : Rotary TerminalType : Through Hole UnspscCode : 32000000