Expand your RF test and communications setup with the Mini-Circuits ZHDC-16-63-S+ RF coupler. Designed for operation across a broad 50–6000 MHz frequency range, this metal coaxial component features clearly marked IN, OUT, and CPL ports for straightforward integration into compatible RF systems and test benches. Ideal for electronics labs, wireless communications projects, signal monitoring, and radio frequency testing, this Mini-Circuits directional coupler offers a compact, practical solution for routing and sampling RF signals. Pre-owned and showing normal signs of use, it is a useful addition for technicians, engineers, and electronics enthusiasts seeking a genuine Mini-Circuits RF component. A2-5