2-929940-1 is a Junior-Power-Timer contact designed for use in AMP Timer connector systems. This loose-piece contact features a single sealing system and secondary locking mechanism with a length of 21.0 mm. It is suitable for wire sizes ranging from 0.5 to 1.0 mm² with maximum insulation diameters of 1.2 to 2.1 mm (FLR type) or 2.2 to 3.0 mm (FLK type). These contacts are commonly used in automotive electrical systems where reliable sealed connections and secure terminal retention are required.