The TE Connectivity AMP Connectors 1121479-174055-2 is a right-angle through-hole connector with 20 positions. The connector has a mounting flange and is shrouded with 4 walls. The contact type is a tab, and all positions are loaded. The connector has a solder termination and a locking ramp fastening type. The contact material is brass, and the insulation material is polybutylene terephthalate (PBT). The connector is suitable for automotive and general-purpose applications. The connector is rated for a temperature range of -30°C to 105°C. The connector has a pitch-mating of 0.098" (2.50mm) and a row spacing-mating of 0.205" (5.20mm). The contact length-mating is 0.276" (7.00mm), and the contact length-post is 0.157" (4.00mm). The connector has a contact shape of a rectangular shape and a contact finish-mating of tin. The supply and demand status of the connector is limited, and the manufacturer pack quantity is 60. The MSL level is 1 (unlimited), and the connector has a current rating (amps) that varies by wire gauge.