Overview of 4SX19-T by Honeywell Sensing and Control
The 4SX19-T by Honeywell Sensing and Control is a subminiature microswitch featuring a single pole double throw (SPDT) contact configuration with a maximum operating current of 7A at 250V AC and 28V DC. The switch is designed with a wire terminal connection and integrates a plastic plunger actuator for panel mounting. It operates with a momentary switch action, characterized by quick connect-disconnect functionality, primarily used for rapid switching operations. Key physical attributes include an actuator travel of 0.6 mm and dimensions detailed as 12.7 mm in length, 8.89 mm in height, and 5.08 mm in breadth. Notably, the switch is not surface-mountable but requires panel mounting.
The environmental and safety compliance of the 4SX19-T includes Pb-free and RoHS certifications, ensuring it meets current regulatory standards for hazardous substances. The switch also adheres to the REACH compliance code and has an ECCN code of “EAR99,” implicating standard international trade compliance. Given its operating temperature maximum of 204°C, it is suitable for high-temperature environments, expanding its application scope significantly.
Such detailed specifications make the 4SX19-T an essential component in applications where reliable and durable performance under varied environmental conditions is crucial.
Industry Applications for 4SX19-T
The 4SX19-T switch could potentially serve a variety of industries due to its robust specifications and compliance standards. Here are some illustrative examples:
- Industrial Automation: Given its high contact rating and ability to withstand significant temperature ranges, the switch might be used in manufacturing equipment, assembly lines, and control systems, where precise operations are necessary.
- Consumer Electronics: This microswitch could potentially be found in home appliances and devices requiring robust, long-lasting switches for daily operations with frequent use, such as in microwaves and washing machines.
- Aerospace and Defense: Its high-temperature tolerance and durable design might make the 4SX19-T suitable for applications in aircraft systems and military equipment, where reliability and performance are critical in extreme conditions.
- Telecommunications: In telecommunications infrastructure, especially in relay stations and network switches, the durability and operational reliability of the switch could be crucial for maintaining system integrity.
- Healthcare: Devices within healthcare settings that require stringent regulatory compliance and reliable operations such as medical imaging equipment could utilize such switches for various functionalities.
Note that these potential industry applications are only conceptual/illustrative and require analysis and verification by engineering and design teams for adherence to industry standards and specific application requirements.
About Honeywell Sensing and Control
Honeywell Sensing and Control is a leading manufacturer within the electronics industry, especially known for its wide range of switch and sensor products. The company’s product line extensively covers Snap Acting/Limit Switches, among other types. Honeywell’s experience and technological expertise allow them to produce high-quality, durable switches like the 4SX19-T, which are designed for precision and reliability across a diverse array of applications and industries. Honeywell’s commitment to quality and adherence to international compliance standards make its products a preferred choice in critical and high-performance environments.
Where to Find 4SX19-T by Honeywell Sensing and Control
To purchase the 4SX19-T, prospective buyers are advised to utilize reliable electronic part aggregators like findchips.com. This ensures they access real-time data on availability and pricing from multiple distributors. Historically, the part has been available from distributors such as Master Electronics, TTI, Onlinecomponents.com, RS, Mouser Electronics, DigiKey, and Newark, among others. However, stock levels and availability can vary, so it’s recommended to check current distributions through Findchips for the most accurate information. For alternatives within the Snap Acting/Limit Switches category, this platform also provides a comprehensive list of similar parts by Honeywell and other manufacturers.