Overview of 147873-2 by TE Connectivity
The 147873-2 by TE Connectivity is a tactile switch designed for surface-mount technology (SMT) applications, and comes with a J-lead configuration. The part features a standard tactile switch layout operating with a voltage rating of 24 VDC and a current rating of 0.05A. Its contact system is capable of withstanding an actuation force of 180 grams-force (gf) and promises a long operating life of up to 40,000 cycles. The switch’s actuator is made from polyphenylene sulphide (PPS), known for its chemical resistance and dimensional stability, and measures about 0.031 inch in length. This part comes in a packaging format suitable for automated assembly processes, labeled as “tape and reel.”
This particular model, belonging to the electronic parts subcategory of Keypad Switches, has been designed to adhere to the highest industry standards including RoHS compliance for environmental safety. It also features high insulation resistance (100 million Ohms), operating temperature range from -35 °C to 85 °C, and a dielectric withstand voltage of 500VDC, highlighting its robustness for demanding applications. Notably, the model has a prolonged factory lead time of 23 weeks and 6 days as per the current indexing, which may affect procurement strategies.
Industry Applications for 147873-2
- Consumer Electronics: Devices such as handheld gaming consoles, remote controls, and digital cameras could potentially utilize the tactile feedback provided by the 147873-2. Its small size, reliable switching and low power requirements align well with such personal electronic devices.
- Industrial Automation: This switch might be used in control panels and interfaces for machinery. Its lengthy operational life and environmental resistance make it suitable for industrial settings that demand consistent performance and durability.
- Telecommunications: The 147873-2 might find applications in telecommunications equipment, including network switches and base station controls, where dependable, long-lived switching is necessary.
- Computing and Data Storage: The high insulation resistance and robust actuator design could be crucial for applications in keyboards and control switches for servers and storage devices which require precise actuation with minimal error rates.
Note that these potential industry applications are only conceptual and require rigorous analysis and verification by engineering and design teams to ensure adherence to specific application requirements and industry standards.
About TE Connectivity
TE Connectivity is a global leader in connectivity and sensor solutions, recognized for its wide range of products including connectors, sensors, and Keypad Switches. Specifically, in the realm of switches, TE Connectivity offers a diverse array of products from simple tactile switches, like the 147873-2, to complex sensor switches designed for highly specialized applications. The company’s commitment to innovation is evidenced by its investment in developing components that meet rigorous industrial standards and cater to a wide range of technological needs.
Where to Find 147873-2 by TE Connectivity
To procure the 147873-2 tactile switch, it is advisable to utilize comprehensive resources like findchips.com. This platform allows users to compare current stock levels and pricing across various distributors. Historically, this part has been available at distributors such as Master Electronics, DigiKey, Mouser Electronics, and Farnell among others. Yet, availability can vary, and checking findchips.com provides an up-to-date overview of the procurement options. Interested parties can also explore alternate parts in the Keypad Switches category that may be offered by TE Connectivity or other manufacturers, enhancing component selection flexibility.