mainly used in electric vehicle battery management system, of which YSL, YSP shunt bare chip structure and pin sampling structure, is conducive to the customer will be high-voltage sampling plate secondary welding in the shunt, flat and lightweight structure is more conducive to the customer's space layout; YSJ series for the plug sampling structure, more conducive to the further integration of intelligence, the structure is generally available with Temperature and current detection function. Main specifications: 16W 100uΩ, 25W 50uΩ, 25W 100uΩ, 36W 25uΩ, 36W 50uΩ, 36W 100, 50W 50uΩ and so on.