The 1658621-6 from TE Connectivity is an AMP-LATCH NOVO receptacle assembly. This Novo receptacle has two rows of contacts on.100 x.100 [2.54 x 2.54] centrelines in 24 positions. Contacts mate with.0252 [0.642] or round posts with.245 [6.22] max and.175 [ Operating voltage is 250VAC Phosphor bronze with gold plated contacts Operating temperature range from -65°C to 105°C  Insulation displacement contacts for fast, economical mass terminations Contact design provides uniform latching of contacts and housing with connector cover Recognized by UL E28476 standards Certified by CSA LR 7189 standard Applications Industrial