The G5NB1A4EDC12BYOMB is a miniature, high-capacity PCB power relay designed for switching applications. It features a 12VDC coil with a nominal power consumption of 200 mW and a resistance of 720 Ω. The single-pole, single-throw normally open (SPST-NO) contacts are rated for 5A at 250VAC. This sealed relay provides a high impulse withstand voltage of 10 kV between the coil and contacts and operates in temperatures from -40°C to 70°C. Due to its robust specifications, it is commonly used in home appliances such as water heaters, refrigerators, and air conditioners.