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16-7602-28

RECEPTACLE 28 PIN

The Phillips Industries 16-7602-28 is a heavy-duty 7-way trailer electrical socket (also called a socketbreaker) with a 28-pin rear connector. It serves as the primary connection point between a semi-truck and trailer, routing power to lights, turn signals, and other circuits. You'd typically replace this part when the original socket is corroded, cracked, or causing intermittent electrical faults. This version does not include built-in circuit breakers and features solid pins that accept .180 bullet terminals, allowing multiple connections per circuit. The installation requires a 3-1/2-inch deep nosebox (supplied, model 16-775) and is built with a durable glass-filled nylon housing and stainless steel hinge pin for weather resistance.