SJ1-42534-SMT-TR is a surface mount audio jack featuring a low profile design with no switch option. It operates with a rated input voltage of 12 Vdc and a maximum rated input current of 1 A, with contact resistance of 50 mO maximum between terminal and mating plug. The jack is designed for a 2.5mm mating plug and features terminals constructed from stainless steel, phosphorous bronze, and brass with silver over nickel plating, housed in a PA9T (UL94V-0) black housing. With an operating temperature range of -25°C to 85°C and a life rating of 5,000 cycles, this RoHS compliant audio jack is suitable for consumer electronics and audio equipment requiring reliable SMT connectivity.