Overview of KSR223GLFG by C&K
The KSR223GLFG is a keypad switch designed as a single-pole, single-throw (SPST) momentary tactile switch, ideal for applications requiring a compact and reliable user interface component. This switch features a contact rating of 0.01 A at 32 VDC, making it suitable for low-power electronic devices. With dimensions of 6 mm in length and a breadth of 3.8 mm, the KSR223GLFG is designed for surface mounting and straight integration into printed circuit boards (PCBs).
Manufactured by C&K Components LLC, the KSR223GLFG exhibits an actuator orientation that is top actuated, with a round button actuator style. One notable attribute includes its actuating force of 200 Gf, allowing for a tactile feedback necessary for user interaction. The switch operates under a force of up to 2 N and has an actuator travel of 0.3048 mm, offering users a satisfying click when pressed.
The importance of compliance to various industry standards is addressed with the KSR223GLFG, as it is ROHS compliant, meaning it does not contain hazardous substances restricted by the Directive 2011/65/EU. The component also meets REACH compliance codes, ensuring that it adheres to European chemical regulations. The part is classified as active in its life cycle, indicating it is still manufactured and available for procurement.
For electrical performance, the KSR223GLFG has an insulation resistance of 1 GΩ and a low contact resistance of 0.1 mΩ. This performance supports a long electrical life of up to 200,000 cycles, ensuring reliability in applications. In terms of thermal management, the part can operate within a temperature range of -40 °C to 125 °C, allowing it flexibility for usage in varied environmental conditions. The part’s packaging is delivered in tape and reel format, which is common for surface mount devices, making it suitable for automated assembly processes.
Industry Applications for KSR223GLFG
The applications for the KSR223GLFG keypad switch might span across several industries, providing potential solutions for various electronics projects. Here are some suggested applications:
- Consumer Electronics: This keypad switch might be utilized in gaming consoles or handheld devices where tactile feedback is essential. Its small size and low power rating could lead to successful implementation in customized remote controls or compact user interfaces.
- Internet of Things (IoT): Given the shift towards interconnected devices, the KSR223GLFG could serve as an input mechanism in smart home devices, sensors, or controllers. Its low power consumption is advantageous for battery-operated devices, potentially enhancing the durability and lifespan of IoT applications.
- Smart Cities: The switch could find applications in user-operated systems within smart city infrastructure, such as interactive kiosks or public information systems. The momentary action could provide a user-friendly interaction point for accessing city services or information displays.
- Aerospace and Defense: If compliant with relevant military specifications, the KSR223GLFG might be suitable for aircraft control panels or defense equipment, where tactile sensitivity is crucial under various operational conditions.
- Robotics and Drones: The switch might play a role in control systems for drones or robotic arms, where precise operator input is required. Its compact design allows for easy integration into robotic control modules, ensuring space efficiency.
These potential industry applications are only conceptual and illustrative; thorough analysis and verification by engineering and design teams are essential to ensure compliance with industry standards and specific application requirements.
About C&K
C&K is a manufacturer known for its wide array of switches, including the specialized subcategory of keypad switches. The company has established a background in producing reliable, high-quality components suitable for various applications. The KSR223GLFG is part of the KSR series, which includes other tactile switch designs offering similar attributes and functionalities.
C&K’s portfolio of switches extends beyond keypad models, catering to industries that require intricate electronic controls. The quality and durability of their products contribute to numerous applications, ensuring they meet the operational demands posed by contemporary technological environments.
Research Price and Stock for KSR223GLFG by C&K on Findchips.com
Individuals interested in the KSR223GLFG are encouraged to research current price and stock availability on Findchips. This platform provides an overview of various distributors that have historically carried this part. Notable distributors include New Advantage Corporation, Sager, DigiKey, and Mouser Electronics. However, it is important to visit Findchips to obtain real-time stock levels and pricing information for the KSR223GLFG.
Additionally, consumers seeking similar products may wish to explore the broader category of Keypad Switches, where alternate options provided by C&K or other manufacturers could also be found.