
( Brand: Eaton ), ( Manufacturer Part Number: 10-3269-12 ), ( Part Type: Pressure Switch ), ( Warranty: 90 Day ), ( Country/region Of Manufacture: United States )
The Eaton 21SN04-211A Pressure Switch is a reliable and versatile product designed for various industrial and commercial applications. This pressure switch is a key component in monitoring and controlling pressure levels within systems, ensuring optimal performance and safety.
The 21SN04-211A is a 10-3269-12 model, specifically, which means it has a 10-inch dial with a 3-inch stroke. The dial is easy to read, with clear markings and a high contrast background, allowing operators to quickly and accurately assess the pressure status. The switch features a robust, corrosion-resistant construction, made from brass and stainless steel, ensuring durability and longevity even in harsh environments.
The 21SN04-211A is also equipped with a 1/8-inch NPT inlet and outlet, making it compatible with a wide range of systems and applications. It operates on a 12V DC power supply, and features a normally open (NO) contact configuration, which means it only completes the circuit when the pressure exceeds the set point. This design is ideal for applications where a switch is needed to activate an alarm or control a device when a certain pressure threshold is reached.
In summary, the Eaton 21SN04-211A Pressure Switch is a high-quality, reliable, and versatile product that is essential for monitoring and controlling pressure levels in various industrial and commercial applications. Its corrosion-resistant construction, easy-to-read dial, and compatibility with various systems make it a practical and cost-effective solution for a wide range of pressure monitoring needs.
Pros of buying a 21sn04-221a pressure switch 10-3269-12 by Eaton:1. Reliability: Eaton is a well-known and trusted brand in the electrical industry, known for its high-quality products.
2. Compatibility: This pressure switch is compatible with a wide range of electrical systems, making it a versatile choice for many applications.
3. Durability: The switch is built to withstand harsh environments and is resistant to corrosion, ensuring long-term use.
4. Easy installation: The switch is easy to install and comes with clear instructions, making it a convenient choice for DIY projects.
Cons of buying a 21sn04-221a pressure switch 10-3269-12 by Eaton:1. Price: The switch is on the higher end of the price range for pressure switches, which may be a disadvantage for those on a tight budget.
2. Limited adjustability: The switch has a fixed setpoint and may not be suitable for applications that require more precise pressure adjustment.
Conclusion:The 21sn04-221a pressure switch 10-3269-12 by Eaton is a reliable and durable option for those looking for a pressure switch that can withstand harsh environments. Its compatibility with a wide range of electrical systems makes it a versatile choice, and its easy installation makes it a convenient option for DIY projects. However, its higher price point and limited adjustability may be disadvantages for some. Ultimately, the decision to purchase this switch should be based on the specific needs and budget of the individual or organization.
Recommendation:If reliability, durability, and compatibility are top priorities, the 21sn04-221a pressure switch 10-3269-12 by Eaton is a solid choice. However, if price and adjustability are more important factors, there may be other options available that better fit those needs. It is always recommended to research and compare different options to ensure the best fit for the specific application.
Its applicable on Boeing 737 aircraft day warranty.