JW1FSN-DC12V

The JW1FSN-DC12V is a compact and reliable relay manufactured by Panasonic, designed for various applications in electronic circuits. This relay is part of the JW series, known for its high performance and durability.

Key Features:

1. Type: The JW1FSN-DC12V is a single-pole, single-throw (SPST) relay, which means it has one set of contacts that can either be open or closed, allowing it to control a single circuit.

2. Coil Voltage: As indicated by its name, this relay operates on a 12V DC coil voltage. This makes it suitable for use in low-voltage applications, commonly found in automotive, industrial, and consumer electronics.

3. Contact Rating: The relay typically has a contact rating of 10A at 250VAC or 10A at 30VDC, making it capable of handling moderate loads. This versatility allows it to be used in various switching applications.

4. Size and Form Factor: The JW1FSN-DC12V is designed to be compact, making it easy to integrate into tight spaces within electronic devices. Its small footprint is ideal for PCB mounting, which is common in modern electronic designs.

5. Operating Temperature: The relay is rated for a wide operating temperature range, typically from -40°C to +85°C. This ensures reliable performance in diverse environmental conditions.

6. Mechanical and Electrical Life: The JW1FSN-DC12V is built for longevity, with a mechanical life of over 10 million operations and an electrical life of around 100,000 operations at rated load. This durability is essential for applications requiring frequent switching.

7. Construction: The relay features a sealed construction, which protects the internal components from dust and moisture, enhancing its reliability in various environments.

8. Mounting Options: It is designed for PCB mounting, with standard pin configurations that allow for easy integration into existing designs.

9. Applications: The JW1FSN-DC12V is widely used in automotive systems, home appliances, industrial automation, and telecommunications, where reliable switching is crucial.

10. Certifications: The relay typically meets various international safety and quality standards, ensuring it is suitable for use in a wide range of applications.

Summary:

The Panasonic JW1FSN-DC12V relay is a robust and efficient component ideal for controlling electrical circuits in various applications. Its compact size, high contact rating, and durability make it a popular choice among engineers and designers looking for reliable switching solutions.