Introducing the FCB-405-0523M=M83536/5-023M, a high-performance power relay designed for critical applications in harsh environments. With a low amperage rating of 5A, this relay features a robust horizontal flange mount design for secure installation. The contacts are made of silver cadmium oxide with gold plating, ensuring reliable and efficient switching operations. With a coil resistance of 400Ω and a coil voltage of 28VDC, this relay is suitable for demanding aerospace and military systems. Operating flawlessly in extreme temperatures ranging from -70 to 125°C, it offers unparalleled durability and performance. The terminal configuration includes solder pins, and the contact arrangement is 4 Form C, 4PDT, 4 C/O, making it versatile for various applications. Though not RoHS compliant, this relay, also known as M83536/5-023M, guarantees uncompromising quality and reliability in mission-critical operations.