The MTA 100 series PCB Mount Header, featuring a durable Polyester-GF housing and four copper alloy contacts for reliable signal transmission. With a straight body orientation and 2.54mm pitch, this header is perfect for board-to-board connections in a variety of appliances. Rated for 250VAC, 5A, and UL 94V-0 flammability standard, it ensures safety and performance. Tin-plated contact mating areas with nickel underplating offer excellent conductivity and corrosion resistance. This 0.5-inch long connector is CSA and UL certified, RoHS compliant, and suitable for a wide range of applications, making it a versatile and high-quality choice for your connectivity needs.