The Amphenol Sine Systems AT04-2P-R120YEL is a high-quality 2-way receptacle designed for reliable electrical connections. With a 120 Ohm resistor integrated between the A and B positions, this receptacle ensures proper impedance matching and signal integrity in various applications. The yellow color coding makes it easily distinguishable, and it comes with a standard wedgelock for added security. Trust Amphenol Sine Systems for a durable and efficient solution to your electrical needs.