TE Connectivity Crimp Terminals Bullet connector protective cap 608554 - TE Connectivity DT6P-DC, The TE Connectivity DT6P-DC is a bullet connector protective cap designed to safeguard 6-pin connections in the DT series of round connectors. This protective cap is typically used in automotive or industrial applications to protect connectors from environmental damage. Its installation helps ensure the longevity and reliable performance of the electrical connection. TE Connectivity DT6P-DC DT Series 6-Pin Bullet Connector Protective Cap