The 1-1658621-2 is a 64-position 2-row female vertical Ribbon Cable Connector with gold-plated phosphor bronze contacts and black thermoplastic housing. The Novo receptacle offers a dual contact interface with all normal force created by metal-to-metal contact. This provides a higher degree of contact reliability. The Novo receptacle features two rows of contacts on 0.100x0.100-inch (2.54 x 2.54mm) centerlines in select size of 64 positions. The Novo tuning fork contact offers a military-approved design.