257-448

Introducing the 257-448, a high-performance PCB terminal block designed for secure and efficient wire connections in electronic applications. This 257 series terminal features a durable nylon housing in a sleek gray color, with a through-hole mount type for easy installation. The cage clamp termination method, along with electrolytic copper contacts plated with tin, ensures reliable conductivity and corrosion resistance. With 48 poles and a pitch of 5.08mm, this terminal block accommodates multiple wires ranging from 28 to 12 AWG, rated for a maximum current of 24A and voltage of 630V. UL 94V-0 flammability rating guarantees safety, making it an ideal choice for various high-density PCB assembly projects. Trust the 257-448 for robust and secure wire connections in your electronic designs.