The 66207-022 is a Quickie straight header connector featuring a 3-wall latch and eject design, manufactured by Amphenol ICC/FCI. This 2x2 configuration header is constructed with glass-filled polyester flame-retardant housing (UL 94V-O, blue color) and phosphor bronze pins. The connector features Style D latches with a 2x2 pin arrangement and dimensions of 3.50 x 3.78 inches for DIM A, 1.50 inches for DIM B, and 1.50 inches for DIM C. The housing is designed to withstand 260°C peak temperature for 15 seconds in wave solder applications with a minimum 1.5mm thick circuit board. With a minimum retention force of 4 lbs (2.3 kg) in both directions and low-profile latch options available, this header is ideal for applications requiring secure mating with female connectors, including card connector applications and standard PCB interconnect solutions.