LTC1019CN8-5 LTC1019CS8 LTC1019CS8-10 LTC1019CS8-10#PBF LTC1019CS8-2.5 LTC1019CS8-2.5#PBF LTC1019CS8-4.5 LTC1019CS8-4.5#PBF LTC1019CS8-5 LTC1019CS8-5#PBF