The DB-60-20 is a dust cap for D-subminiature connectors manufactured by Cinch Connectivity Solutions, designed to protect connector contacts when the connector is not mated. This plug-type dust cap fits shell size B with standard density 25 and is constructed from black polyethylene material for durability and reliability. The cap features dimensional specifications of 1.635 inches (41.52 mm) for dimension A, 1.568 inches (39.83 mm) for dimension B, 0.430 inches (10.92 mm) for dimension C, and 0.363 inches (9.22 mm) for dimension D. These dust caps are essential accessories for maintaining connector integrity and preventing contamination during storage or when connectors are temporarily disconnected.