Introducing the 337-039-521-104, a high-performance Card Edge Connector designed for seamless board-to-board connections. With its vibrant Green color, this connector stands out while delivering reliable power with a 3A amperage. Crafted from UL 94V-0 Thermoplastic Polyester housing material and featuring Copper Alloy contacts, it ensures durability and efficient signal transmission. The single-row design with 39 positions and a pitch of .156 inches offers streamlined connectivity in compact spaces. With a low profile and straight mount orientation, it is ideal for various PCB applications. Operating flawlessly in a wide temperature range from -40 to 105°C, this connector is a dependable solution for your high-speed connectivity needs.