Enhance your PCB connectivity with these Card Edge Connectors, a vital component for seamless data transfer. Designed for optimal performance, each connector features a durable UL 94V-0 Thermoplastic Polyester housing, ensuring reliability in even the most demanding environments. With two rows of 56 positions, these connectors offer ample connectivity options for your circuit board. The copper alloy contact material guarantees efficient power transmission, while the .125-inch pitch and .2-inch row spacing allow for precise alignment. Operating flawlessly in temperatures ranging from -40 to 105 degrees Celsius, they are ideal for both standard and extreme conditions. Trust in the quality of these green connectors for seamless board-to-board connections in your electronic assemblies.