起订:10PCS
供应:999PCS
立即购买
特点：
温漂少，稳定性好
Temperature drift less, good stability
铝合金拉伸型材外壳，形变小
Aluminium alloy strech cover,deformation small
电压、电流，422通讯输出
Voltage, current，422 communication output
红外光发射与接收，不受外界光干扰
Infrared emission and reception,no affection from out light.
线性好，分辨率高
Good linear,high resolution
