The 903-577P-51S1 is a high-performance RF connector designed for seamless connectivity in demanding applications. Featuring a SMB straight crimp plug and compatible with RG-174, RG-188, RG-316, Times LMR-100A cables, this 50 Ohm connector ensures reliable signal transmission. Constructed with beryllium copper contacts and a zinc diecast body with nickel finish, it offers excellent durability and conductivity. With a wide operating temperature range from -65°C to 165°C and a maximum frequency of 4 GHz, this connector is suitable for use in varied environments. RoHS compliant and with push-on coupling, the 903-577P-51S1 is a dependable choice for your RF coaxial connectivity needs.