5353177-1 is a PCB mount receptacle designed for wire-to-board connections with 156 signal positions arranged in a 10-row matrix configuration. This fully shrouded connector features a 0.1 inch (2.54 mm) centerline pitch, gold-plated contact mating areas with nickel underplating, and supports a maximum contact current rating of 0.8 A at 250 VDC operating voltage. The vertical mount orientation utilizes through-hole solder termination with a recommended PCB thickness of 1.6 mm, and the nylon resin housing provides reliable mechanical retention via locking latch. Operating over a temperature range of -55°C to 85°C, this UL-recognized connector is suitable for power and signal applications requiring high-density interconnections in industrial and electronic equipment.