CEN652812R01: Features, Specs & More
The Kailh CEN652812R01 is a precision rotary encoder designed for reliable and long-lasting performance in various electronic applications. It offers high mechanical and electrical life, ensuring stability in industrial, consumer, and DIY projects. In this comprehensive article, we'll delve into the intricacies of the CEN652812R01, uncovering its definition, key features, specifications, applications, and a closer look at its manufacturer.
Catalog
CEN652812R01's Overview
The CEN652812R01 is a rotary encoder, a type of electromechanical device that converts rotational movement into electronic signals. This device allows precise control of parameters such as volume, speed, position, or menu navigation in electronic systems. It is particularly suitable for applications requiring durability and resistance to environmental factors like temperature and humidity.
Key Features
Let's delve into the standout features that make the CEN652812R01 a standout in the world of electronics:
l The encoder supports a DC5V 1mA rating for low-power applications.
l Contact resistance is minimal at 5Ω maximum, ensuring efficient signal transmission.
l Insulation resistance is rated at 50MΩ minimum at DC50V for reliable operation.
l The device withstands AC50V at 50-60Hz for one minute without failure.
l Electrical life reaches 100,000 cycles under load conditions.
l Pulse resolution is 12 pulses per 360° rotation for accurate measurement.
l Torque force ranges from 10 to 25 gf.cm, providing smooth rotation.
l It features 12 detents for precise tactile feedback.
l Mechanical life extends to 100,000 cycles without load.
l Operating temperature ranges from -25℃ to 80℃, supporting various environments.
l Low-temperature resistance is -20℃, ensuring functionality in cold conditions.
l Heat resistance withstands up to 80℃ without performance degradation.
l Moisture resistance supports 60℃ ±2℃ at 90–95% relative humidity.
l Ambient humidity tolerance is ≤85% RH for stable operation.
l Soldering ability is rated at 245±5℃ for 3±1 seconds for assembly.
l Withstand soldering temperature is 260±5℃ for 3±1 seconds.
l Detent positions total 24, offering reliable tactile response.
Specifications
Now, let's take a closer look at the technical specifications that define the capabilities of the CEN652812R01:
Type | Parameter |
Rating | DC5V 1mA |
Cotact resistance | 5ΩMax |
Insulation resistance | 50MΩMin DC50V |
withstanding voltage | AC50V(50-60HZ)for1Minute |
Electrical life | 100，000Cycles （Load） |
Pulse | 12Plus/360° |
Torque force | 10-25gf.cm |
Brake number | 12 |
Mechanical life | 100，000Cycles（Without Load） |
Operating temperature | -25℃+80℃ |
low temperature resistance | -20℃ |
heat resisting property | 80℃ |
Moisture resistance | 60℃±2℃90~95%RH |
Ambient Humidity | ≤85% R.H. |
Solder Ability | 245±5℃,3±1s |
Withstand Soldering Temperature | 260±5℃,3±1s |
Pulse/Rotation | 12Pulse/360° |
Numbers of detent | 24 |
Applications
The Kailh CEN652812R01 rotary encoder is widely used in:
l Industrial machinery for precise control of motors and automation systems.
l Audio equipment for adjusting volume and settings.
l Consumer electronics such as printers, displays, and home appliances.
l DIY electronics and hobbyist projects that require accurate rotational input.
l Automotive dashboards and control interfaces for reliable operation.
CEN652812R01's Manufacturer
Kaihua Electronics is a company with 27 years history, it is Specialized in R&D, manufacturing and marketing of precision electronics, switches, jacks, digital encoders, connectors and other electronic parts.. Since 1990, the company was firstly established in Zhejiang , and its name is Longhua Electronics, and moved to Dongguan in 1998. In the year 2005, Kailh Electronics was set up, then entered into international market.
Conclusion
The Kailh CEN652812R01 rotary encoder combines reliability, precise performance, and robust environmental resistance. Its durable mechanical and electrical lifespan, along with clear tactile feedback and high-temperature tolerance, make it a versatile solution for industrial and consumer electronics. Whether designing professional equipment or DIY projects, this encoder provides dependable performance in a compact and efficient package.
