3Pcs Adjustable Potentiometer Volume Control Knob Switch Rotary Angle Sensor Module For Arduino

Description: Rotary Angle Sensor is based on the 10k the adjustable potentiometer knob Angle sensor module, the output is 0 ~ VCC simulation values, the output voltage will be as the potentiometer rotation Angle and linear changes. Apply to 3.3 V and 5 V of the SCM system, and the arduino board are compatible. Especially suitable for the volume regulator, such as lighting regulator DIY project Feature: Easy to use Electronic building blocks Interface Power supply is 3 ~ 5.5VDC 4 M2 screw positioning holes for easy installation Parameter: Item Minimum Typical Value Maximum Unit VCC 3 5 5.5 V VOUT 0 N/A VCC V Rotation Angle 0 N/A 280 Deg Size 24 x 29 x 27 mm Interface: Control Interface: GND to ground, VCC power supply, SIG is the signal output pin. Knob Potentiometer: 10K ohm linear adjustable potentiometer, add aluminum knob cap. Positioning holes: 4 M2 screws positioning holes with a diameter of 2.2mm, easy to install, implement the module combinations. http://img.banggood.com/file/products/20141126005847Rotary%20Angle%20Sensor%20Schematic.pdf Package included: 3 x Rotary Angle Sensor