Overview of 412SX21-T by Honeywell Sensing and Control
The 412SX21-T snap acting/limit switch designed by Honeywell Sensing and Control is a single-pole double-throw (SPDT) switch that operates momentarily. It’s capable of handling loads of up to 1A at 30VDC and 1A at 125VAC. With its actuator travel set at 0.6 mm, this switch is equipped with a spherical plastic plunger actuator and solder terminals for connection. Its small form factor includes a body length or diameter of 12.7 mm, a breadth of 5.08 mm, and a height of 8.89 mm. Suitable for panel mounting, this switch provides a reliable solution for various low-power applications.
In terms of specifications, the 412SX21-T operates up to a maximum temperature of 204°C. It features an operating force maximum of 1.39 N and boasts pre-travel maximum of 0.51 mm. This part, designed for durability and reliability, complies with key industry standards including being lead-free (Pbfree) and RoHS compliant, and has an EAR99 ECCN code, making it generally permissible for export outside the USA with no license.
Industry Applications for 412SX21-T
The 412SX21-T by Honeywell Sensing and Control presents multiple application possibilities across various industries. It is vital to note that the following industry applications are illustrative and require thorough verification by engineering teams for specific needs and standards conformance:
- Industrial Automation: The switch might be used in assembly lines or machinery where control over operational sequences is required. Its high temperature tolerance and robust operating force make it suitable for harsh environments.
- Consumer Electronics: Designed for small-scale operations, it could potentially be integrated into household gadgets like coffee machines or personal electronics where a durable switching solution is necessary.
- Telecommunications: The switch might be used in networking equipment for signal routing tasks, potentially assisting in managing connections or operational modes within network hardware.
- Robotics and Drones: With its precise actuation and small size, the switch could possibly serve well in robotic systems or drones, contributing to safety and control mechanisms.
It should be emphasized that these potential applications are conceptual and must be rigorously analyzed for adherence to industry standards and application-specific requirements.
About Honeywell Sensing and Control
Honeywell Sensing and Control’s expertise spans a wide range of switch technologies, including the specialized segment of Snap Acting/Limit Switches. Their product portfolio in this area includes a variety of switches that differ in terms of actuation type, power capacity, and form factor, catering to a vast spectrum of functionalities within both commercial and industrial applications. Honeywell’s promise of quality and reliability, as reflected in the 412SX21-T and similar components, underscores their commitment to delivering high-performance and durable products across the global market.
Where to Find 412SX21-T by Honeywell Sensing and Control
To purchase the 412SX21-T switch, or to look for similar Snap Acting/Limit Switches, findchips.com provides a comprehensive platform for researching availability and pricing from various distributors. Historically, the part has been available at distributors including Master Electronics, TME, TTI, and DigiKey, among others. However, for the most accurate and current stock levels and pricing, visiting findchips.com is recommended.