VLS4012T-100MR82 VLS4012T-101MR25 VLS4012T-150MR65 VLS4012T-1R0M1R6 VLS4012T-1R0N1R6 VLS4012T-1R5N1R5 VLS4012T-220MR57 VLS4012T-221M VLS4012T-2R2M1R4 VLS4012T-2R2N1R4