AZ921-1A-12DE

For project developers seeking dependable relay solutions, the AZ921-1A-12DE is an outstanding choice. This electromagnetic relay is expertly designed for various applications that require reliable switching capabilities. Featuring a single pole, single throw normally open (SPST-NO) configuration, the AZ921-1A-12DE ensures seamless operation with a 12V DC coil voltage, making it an ideal option for low-voltage applications.

Key Features of the AZ921-1A-12DE

• Electromagnetic Design: The AZ921-1A-12DE leverages advanced electromagnetic technology, resulting in enhanced performance and longevity.
• SPST-NO Configuration: This relay’s simple single pole, single throw normally open configuration allows for straightforward connection and operation in your circuits.
• Coil Voltage: Operating at a nominal coil voltage of 12 volts DC, the AZ921-1A-12DE meets the requirements for a wide range of applications without risk of overheating or failure.
• High Load Capacity: Capable of managing load currents up to 5A, with a maximum switching capability of 5A/250VAC, the AZ921-1A-12DE is perfect for a multitude of devices and equipment.

Applications of AZ921-1A-12DE Relay

The versatility of the AZ921-1A-12DE makes it suitable for numerous applications across various industries. Below are some common usage areas:

• Home Automation: Ideal for controlling lighting and appliances, the relay significantly enhances energy efficiency in home automation systems.
• Industrial Equipment: Commonly used in manufacturing and industrial settings, the relay can efficiently manage high-current loads for motors or machinery.
• Automotive Applications: Thanks to its compact design and ability to handle DC voltage, the AZ921-1A-12DE is a favored choice in automotive electronic systems, including ignition and lighting controls.
• HVAC Systems: The AZ921-1A-12DE is utilized in heating, ventilation, and air conditioning systems to control relays for fan motors and compressors.

Technical Specifications

Understanding the technical specifications of the AZ921-1A-12DE is essential for engineers and technicians who want to integrate it into their designs. Here are the crucial specs:

• Model: AZ921-1A-12DE
• Type: Electromagnetic Relay
• Configuration: SPST-NO
• Coil Voltage: 12V DC
• Contact Rating: 5A / 250VAC
• Contact Form: Normally Open (NO)
• Temperature Range: -40°C to +85°C

Installation and Usage Tips

To maximize the performance and lifespan of the AZ921-1A-12DE, follow these best practices during installation and usage:

• Correct Wiring: Ensure proper wiring according to the relay specifications to prevent short circuits or overloads.
• Power Supply: Use a stable power supply that provides 12V DC without fluctuations, as voltage spikes can harm the relay.
• Cooling Considerations: Ensure proper airflow around the relay to dissipate heat, especially when managing higher loads.
• Regular Maintenance: Inspect the relay and its connections regularly for optimal performance, addressing any wear or damage.

Conclusion

In summary, the AZ921-1A-12DE electromagnetic relay is a reliable and efficient choice for various electronic applications. Its robust design and high load capacity make it suitable for a range of settings, from home automation to industrial control systems. By selecting the AZ921-1A-12DE, you ensure dependable performance and long-lasting durability, making it a valuable addition to any project that requires reliable switching capabilities. For more information on related products, explore our category page dedicated to electromagnetic relays.