The HF32FA-T/012-HSL2(257) is a sensitive, plastic-sealed subminiature power relay designed for high-temperature applications. It operates with a nominal coil voltage of 12VDC and features a 1 Form A contact arrangement with a switching capability of 5A at 250VAC. This sensitive model consumes approximately 200mW of coil power and has a coil resistance of 720Ω. Key features include a high dielectric strength of 5kV between the coil and contacts, a wide ambient operating temperature range of -40°C to 105°C, and a creepage/clearance distance greater than 8mm. Its reinforced insulation and compliance with standards like IEC 60335-1 make it suitable for various industrial and appliance control applications.