The TE Connectivity / AMP Brand part 4-520448-2 is an Ultrafast 250 assembly receptacle designed for 12-10 AWG wiring. This receptacle utilizes the proprietary TPBR LP technology, ensuring reliable and secure connections. With its ultrafast capability, it provides efficient electrical conductivity for high-speed applications. This part is UL recognized, guaranteeing its quality and compliance with safety standards. Ideal for a wide range of industrial and commercial applications, the 4-520448-2 offers robust performance and easy installation.