A500K Logarithmic - Rotary Potentiometer 500KΩ - (AD37690)

Description:

An adjustable potentiometer can open up many interesting user interfaces. With this rotary potentiometer, just turn the dial and the resistance changes. This potentiometer has a ¼" knurled metal shaft diameter, PC pin terminals, no detents, and features a 500K Logarithmic taper.

Connect VCC to an outer pin, GND to the other, and the center pin will output a voltage that varies from 0 to VCC depending on the rotation of the potentiometer. Hook the center pin up to an ADC on a microcontroller and get variable user input!

Features:

- For PCB mounting

- Circular chassis

- Standard knob

- Shaft diameter: 6 mm

- Shaft length: 10.5 mm

- Thread length: 4.5 mm

- Mounting hole: 7 mm

- Base diameter: 16 mm