Best Switch Encoders of 2025

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Switch encoders are a type of electronic component that combines a rotary encoder and a momentary push-button switch. They are often used in electronic devices where a user interface is required. The rotary encoder allows for precise adjustments or selections, while the push-button switch can be used to confirm or execute the selection. Switch encoders come in a variety of sizes and styles, and are commonly used in audio equipment, industrial control systems, and consumer electronics. They are a versatile component that can enhance the functionality of many different types of electronic devices.
At a Glance: Our Top Picks
Top 10 Switch Encoders
HiLetgo Rotary Encoder Module for Arduino
This switch encoder module is designed to work with Arduino and features a compact size of 31 x 19 x 29mm, with a black color design. It operates at 5V and has a pulse circle of 20. This encoder module can be used in various applications that require rotary movement detection, such as robotics, automation, and control systems.
Taiss 5Pcs Rotary Encoder Module with Knobs
The Taiss Rotary Encoder Module is a set of 5 encoders that can count the number of pulse output during rotation in both positive and reverse directions. The kit comes with 5 aluminum alloy knob caps with a diameter of 15mm and height of 16.5mm. The rotary encoder has a reset key that brings the count back to zero. The module has a working voltage of 5V and a pulse output of 20 per round.
JTAREA KY-040 Rotary Encoder Module
The JTAREA Rotary Encoder is a versatile device that enhances your control over various applications. It operates at a standard 5V working voltage and provides 20 pulses per rotation, allowing you to accurately track movement. This encoder can count pulses in both forward and reverse directions, making it ideal for projects requiring precise feedback. Furthermore, it’s perfect for controlling stepper and servo motors, as well as digital potentiometers, giving you the flexibility to use it in multiple setups. With a sturdy packaging of six encoders, you also benefit from easy storage and protection for your components.
WMYCONGCONG 8 Pcs Rotary Encoder Module for Arduino
This Switch Encoder set includes 8 pcs of 360 degree rotary encoder modules with knob cap for Arduino. The rotation counts are continuous, and the module is designed with a reset button to start counting from 0. It features a detent and push button switch with nuts and washers included. The working voltage is 5V, and it is made of electronic components and PCB. It is an ideal tool for Arduino micro controller use.
uxcell 25 Pcs Encoder Switch Mouse Encoder Scroll Wheel Repair Part Switch
Introducing the uxcell Encoder Switch, a set of 25 pieces designed to repair your mouse's scroll wheel. With sizes ranging from 5mm to 13mm, this encoder switch is compatible with various mouse models. The moderate strength and high precision of the core ensure accurate positioning and a comfortable feel while using your mouse. Whether you're using it for office work or gaming, this encoder switch is suitable for both. With a lifespan of 5 million clicks, it surpasses the average standard and is considered the leading choice among domestic players. Upgrade your mouse's performance with the uxcell Encoder Switch.
Bourns PEC11R Rotary Encoder
The Bourns Rotary Encoder is a versatile component designed for precise control in various applications. This encoder features 24 distinct detents, allowing you to make accurate adjustments with ease. With a momentary push switch included, you have the convenience of both rotation and push functionality in one device, enhancing your control options. Additionally, the encoder is made with durable materials, ensuring a reliable performance over time. This product is ideal for anyone looking to improve their projects with a dependable and user-friendly rotary encoder.
Teyleten Robot KY-040 Rotary Encoder
The Teyleten Rotary Encoder is a versatile sensor module designed for projects requiring precise rotation counting. It allows you to track the number of pulses generated by rotating the knob in both directions, providing unlimited rotation capability unlike traditional potentiometers. This feature is particularly useful for applications where you need continuous input without limitations. With the integrated reset key, you can easily return the count to zero, making it convenient to start fresh at any time. Operating at a 5V voltage, this encoder is suitable for various microcontroller projects, enhancing your development experience.
XIITIA KY-040 Rotary Encoder Module
The XIITIA Rotary Encoder is a versatile module designed for precise control. Made from durable aluminum alloy, the knob cap offers a sturdy grip, making it easy for you to adjust settings. Operating at a voltage of 5V, this encoder provides 20 pulses per rotation, allowing you to track movements accurately. The compact dimensions of the knob cap ensure it fits comfortably in your hand. With a reset function, you can easily return to the initial state, making it convenient for various applications. Whether you’re working on a DIY project or a professional setup, this module enhances your control and efficiency.
DIYhz EC11 Rotary Encoder with Switch
The DIYhz EC11 Encoder is designed to enhance your audio projects with its reliable performance. It’s important to keep this product away from extreme temperatures and humidity to ensure longevity and effectiveness. Additionally, avoid contact with water to prevent any issues with output signals. Made from durable plastic and metal, this encoder features a 20MM shaft movement that allows for precise adjustments. With a rated voltage of DC 5V, it’s suitable for a variety of applications, making it a versatile choice for your DIY electronics.
Cylewet Rotary Encoder Code Switch for Arduino
Cylewet Rotary Encoder Code Switch is a pack of 5 digital potentiometers with 360-degree rotary, push-button, 5 pins, and knob cap designed for Arduino. Each encoder has a 20mm shaft length, allowing for easy installation and use. These digital potentiometers enable precise adjustments and control of various devices or systems.
Frequently Asked Questions (FAQs)
1. What are the three basic types of encoders?
Encoders come in three basic types: linear, rotary, and angle. These different types of encoders are designed for various environments, applications, and budgets. They play a crucial role in measuring motion and communicating those metrics to a control system.
2. Why do I need an encoder?
An encoder is needed in a motion control system to convert motion into an electrical signal. This signal can be read by a control device, such as a counter or PLC, to determine position, count, speed, or direction. The encoder provides valuable feedback that helps in monitoring and controlling the motion of the system.
3. What is the advantage of an encoder?
Encoders offer several advantages. One major advantage is that they are inherently digital, making it easy to interface them with modern control systems. They provide accurate and reliable digital signals to the computer or control device, allowing for precise motion control and monitoring.
4. What are the disadvantages of encoders?
Encoders have some limitations. They can be complex and contain delicate parts, making them less tolerant of mechanical abuse. Additionally, encoders have temperature restrictions, with optical encoders typically not surviving beyond 120ºC. These factors should be considered when choosing and using encoders in a system.
During our switch encoder research, we found 24 switch encoder products and shortlisted 10 quality products. We collected and analyzed 5,343 customer reviews through our big data system to write the switch encoders list. We found that most customers choose switch encoders with an average price of $11.49.
The switch encoders are available for purchase. We have researched hundreds of brands and picked the top brands of switch encoders, including HiLetgo, Taiss, JTAREA, WMYCONGCONG, uxcell. The seller of top 1 product has received honest feedback from 865 consumers with an average rating of 4.8.

Brian Howie is a content writer and senior industrial designer. After graduation from Westminster College, he has been engaged in product design and manufacturing for 18 years. Brian Howie has always found great pleasure in designing industrial products and sharing his ideas and experience online.