⚙️ Technical Specifications
- The "B" Prefix: Indicates a linear taper. The resistance increases or decreases at a perfectly steady rate relative to the rotation of the dial or movement of the slider.
- The "100K" Value: Represents the total maximum electrical resistance of 100 kΩ between the two outermost terminals.
- Alternate Part Codes: Sometimes stamped onto the housing as 100KB or 104B (where 104 is the electronics code for 10 followed by 4 zeros)
Standard 3-Pin Pinout Configuration
A standard rotary B100K potentiometer features three connection terminals
- Pin 1 (Input/Ground): Connected to the start of the internal resistive carbon track.
- Pin 2 (Wiper/Output): Connected to the internal moving wiper that sweeps along the track to deliver the variable voltage or resistance.
- Pin 3 (Input/Power): Connected to the end of the internal resistive track.
Potentiometer B100K
- Product Code: B100K
- Availability: In Stock
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R 23.00
- Ex Tax: R 20.00
Available Options
Tags: Potentiometer B100K, b100k, potentiometer

