The 48V relay from Yueqing Huilong Industrial Control Electrical Co., Ltd. is a high - reliability electrical component designed for low - voltage industrial systems. Constructed with a flame - retardant ABS housing (UL94 V - 0 rated), this relay withstands operating temperatures from - 25℃ to + 85℃, ensuring stable performance in diverse environments. The relay features a gold - plated contact system (1NO + 1NC) with a contact rating of 10A/48V DC, minimizing contact resistance and arcing. Its coil consumes only 0.5W power, enabling energy - efficient operation. The 48V relay is equipped with an integrated suppression diode to reduce electromagnetic interference, making it suitable for sensitive electronic systems. With a mechanical life of 10 million cycles and electrical life of 500,000 cycles, this relay is ideal for applications in automotive electronics, solar power systems, and industrial control panels where low - voltage switching is required.