1Universal Application: Push pull switch is designed for use in a wide range of electrical systems, suitable for a variety of applications including automotive, industrial and residential use. 2Oem Number: Universal switch replace part number are Sw 101PP, DS175 SW43, SSW2816, SW43, DS175, Wh 07001, SW101, Sw 101, Swx 30, HS39, PP6025, 2302, 40 Sw 101. 3High Current Capacity: Push pull universal switch light can handle up to 75 amps of current, making it ideal for heavy duty electrical applications. 4Security Protection: Built in fuses, overload protection and other safety mechanisms, ensuring protection against electrical faults and the safety of the user and connected equipment. 5Durable Construction: The switch is made of excellent metal and Abs material, sturdy and high strength to ensure reliability and safety.