Part Number: 1212727 (Phoenix contact) Part Number: 12127274 (Electric) Part Number: 1212728 (Phoenix contact) Part Number: 1212729 (Phoenix contact) Part Number: 121272952 (Lite-on) Part Number: 121-27295-4 (6 pin power tap insulator 6/32) Part Number: 121-27296 (Ne) Part Number: 1212729604260 (No description) Part Number: 121-27296-1 (6 pin power tap insulator 4/40) Part Number: 121-27296-2 (No description) Part Number: 121-27296-3 (6 pin power tap insulator 4/40) Part Number: 121-27296-4 (6 pin power tap insulator 6/32) Part Number: 121272E (Ne) Part Number: 121-273 (No description)