The HF166F/5-1HDL2T is a robust and versatile power relay from Hongfa, a leading manufacturer of electronic components. Supreme Components International is an authorised distributor of Hongfa products, ensuring you receive genuine and reliable components. This power relay is designed for efficient switching of electrical circuits, making it suitable for a wide range of applications, including industrial automation, power supplies, and home appliances. Its compact design and high switching capacity make it a valuable component for any project requiring reliable power control. Trust Supreme Components International for all your Hongfa component needs.