Rotary Potentiometer - 100k Ohm, Logarithmic (Panel Mount)
A panel-mount rotary potentiometer with a 100 kΩ logarithmic taper. Turn the knob and the resistance changes smoothly — ideal for volume controls and other audio applications where a logarithmic response matches human perception.
Connect VCC to one outer pin, GND to the other, and the centre pin outputs a variable voltage from 0 to VCC based on the knob position. Hook it up to an ADC on your microcontroller for easy analogue input.
Specifications
- Resistance – 100 kΩ
- Taper – Logarithmic (audio)
- Shaft – ¼″ metal knurled
- Terminals – PC pin
- Detents – None
- Mounting – Panel mount
Ideal For
- Volume and tone controls
- Audio projects and synthesisers
- Variable input for microcontroller projects
- Panel-mount user interfaces
Original: $6.39
-70%$6.39
$1.92Product Information
Product Information
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Description
A panel-mount rotary potentiometer with a 100 kΩ logarithmic taper. Turn the knob and the resistance changes smoothly — ideal for volume controls and other audio applications where a logarithmic response matches human perception.
Connect VCC to one outer pin, GND to the other, and the centre pin outputs a variable voltage from 0 to VCC based on the knob position. Hook it up to an ADC on your microcontroller for easy analogue input.
Specifications
- Resistance – 100 kΩ
- Taper – Logarithmic (audio)
- Shaft – ¼″ metal knurled
- Terminals – PC pin
- Detents – None
- Mounting – Panel mount
Ideal For
- Volume and tone controls
- Audio projects and synthesisers
- Variable input for microcontroller projects
- Panel-mount user interfaces
