Linear Slider Knob 4mm, White

The Linear Slider Knob 4mm, White is a compact, push-fit knob designed for 4mm shaft linear potentiometers and slide switches. It provides a comfortable grip and clear visual position indicator for your control panel projects.

Specifications

• Shaft diameter: 4mm
• Color: White
• Material: Plastic
• Design: Linear slide knob with a small indicator line
• Compatible with: Standard 4mm shaft linear potentiometers and slide switches

Compatible with

This knob fits any linear potentiometer or slide switch with a 4mm shaft diameter. Commonly used with Arduino, ESP32, and Raspberry Pi control projects.

What you can build with it

• Audio mixer or equalizer with slide faders
• LED brightness control panel using linear potentiometers
• Motor speed controller with a linear slide interface

Built and Backed by Compoden

Every part you buy from Compoden comes with an AI build companion — delivered via QR code, email, or WhatsApp — that helps you wire and program this component into a working project. With 10 years of experience supplying makers, schools, and engineering institutions across India, we ensure you get the right part and the support to use it. Pay your way: UPI, cards, or Cash on Delivery, anywhere in India.