The 5646539-1 is a high-performance board-to-board PCB connector from the Z-PACK 2mm HM series, boasting UL 94V-0 standards for enhanced safety. Featuring a durable Polyester-GF housing in a sleek gray color, this connector accommodates 200 contacts in 8 rows for efficient signal transmission. With a straight body orientation and vertical mount, it offers versatile integration options. The phosphor bronze contacts with nickel underplating and tin termination ensure reliable conductivity. Ideal for data and device applications, this connector operates flawlessly in a wide temperature range from -65 to 105°C. RoHS compliant and with a compact design, it is the perfect choice for demanding electronic systems.