Specification AgeRangeDescription : adult Brand : JTAREA BulletPoint1 : JTAREA KY-040 360 Degree Rotary Encoder Module with Knobs Cap. BulletPoint2 : STANDARD SPECIFICATION: Working voltage: 5V; One round number of pulse: 20. BulletPoint3 : EXCELLENT FEATURES: The rotary encoder can count the number of pulses output during forward and reverse rotation by rotating,and the number of rotations is not limited. BulletPoint4 : MULTIPURPOSE: The rotary encoder is a great device for stepper and servo motor control-you could also use it to control devices like digital potentiometers. BulletPoint5 : STURDY PACKAGING: 2Pcs rotary encoder comes in box-providing protection and easy storage. Color : One Color CompatibleDevices : Arduino, Raspberry Pi ConnectivityTechnology1 : USB ConnectivityTechnology2 : Ethernet ConnectivityTechnology3 : GPIO ExternallyAssignedProductIdentifier : 6411587183729 IncludedComponents : knob, nut, washer ItemName : JTAREA KY-040 Rotary Encoder Module 360 Degree Switch Encoders with Knob Cap Brick Sensor Modules (Pack of 2pcs) ItemPackageDimensions_Height : 12.192 centimeters ItemPackageDimensions_Length : 2.3876 centimeters ItemPackageDimensions_Width : 6.5024 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : single-board-computers Manufacturer : JTAREA Material : copper ModelName : KY-040 ModelNumber : JT-RE01 NumberOfBoxes : 1 NumberOfItems : 1 OperatingSystem : Linux PartNumber : JT-RE01 ProcessorCount : 1 ProductDescription : KY-040 Rotary Encoder Module -The rotary encoder can count the number of pulse output during rotation in the positive direction and reverse direction through the rotation and this rotation counts are not limited. -With the key on the rotary encoder, you can reset to the initial state, that is, counting from 0.
Specification: Product model: KY-040 Working voltage: 5V One round number of pulse: 20 Diameter of knob cap: 15mm/0.59in Height of knob cap: 16.5mm/ 0.65in
Widely Applications: The KY-040 rotary encoder is a rotary input device (as in knob) that provides an indication of how much the knob has been rotated AND what direction it is rotating in. It’s a great device for stepper and servo motor control. You could also use it to control devices like digital potentiometers. -Compatible with Arduino/Raspberry Pi controller board.