2N5401L-X-T92-A-K 2N5401L-X-T92-A-B 2N5401L-X-AB3-R 2N5401L-C-T92-R 2N5401L-C-T92-K 2N5401L-C-T92-B 2N5401L-C-AB3-R 2N5401L-C-AB3-K 2N5401L-C-AB3-B 2N5401L-B-T92-R