The HF105F-4/070D-1HS is a robust and dependable power relay manufactured by Hongfa. Supreme Components International is an authorised distributor of Hongfa components, ensuring you receive genuine products. This power relay is engineered for optimal performance in demanding environments. It features a high switching capacity and long operational life. The HF105F-4/070D-1HS is suitable for a wide range of applications, including motor control, lighting systems, and power supplies. Its compact design and easy installation make it a versatile choice for your project. Trust Hongfa and Supreme Components International for your relay needs.