Part Number: 1261ACD (Ne) Part Number: 1261A-DB (Ne) Part Number: 1261AH (Rack,electrical) Part Number: 1261AR (Ne) Part Number: 1261ART6 (Ne) Part Number: 1261B (No description) Part Number: 1261BCE (Transmitter fiber ser ii 125mb) Part Number: 1261BCF (Cts-micro division) Part Number: 1261BCFTX (Ne) Part Number: 1261BDB (Lucent dc98 in stock vpe 66trayq) Part Number: 1261C (Ne) Part Number: 1261C102KAT2A (No description) Part Number: 1261C102KAT2A0 (Ne) Part Number: 1261C102KAT2A01 (Ne)