The JS1AF-24V-F is a cubic-type power relay designed for 24V DC operation with a 1 Form A contact arrangement and AgSnO2 contact material. It features a maximum switching capacity of 10A at 125V AC, 6A at 277V AC, and 5A at 30V DC, with a minimum of 10 million operations. The relay incorporates flux-resistant sealed protective construction, universal terminal pitch, and excellent heat resistance with EN60335-1 GWT compliance verified by VDE testing. It operates at low power consumption of 400 mW and is housed in a compact cubic package measuring 22 × 16 × 16 mm with standard PC board terminal mounting. This relay is widely used in home appliances, vending machines, and office equipment where reliable switching and long operational life are required.