Key Specifications
Description
SMA Plug (Male) Straight Cable Connector for .141", DC- 18 GHz, VSWR ≤ 1.2, 50 Ω, with Soldered Cable Entry.
The SMA1E50-0141A/1QX is a precision SMA Plug (Male) straight RF connector designed for .141 inch cable assemblies in microwave and high-frequency communication systems. Supporting frequencies from DC to 18 GHz with a 50 Ohm impedance, this connector delivers reliable signal transmission and excellent return loss performance. Its compact design and solder attachment structure make it suitable for cable assembly applications where mechanical stability and electrical consistency are required.
This SMA connector offers VSWR ≤1.20, low insertion loss, and high insulation resistance of at least 5 GΩ. The center contact features gold-plated brass, while the connector body is manufactured from gold-plated stainless steel. PTFE insulation and silicone rubber sealing materials contribute to dependable operation across demanding environmental conditions from -65°C to +165°C.
With a screw-lock coupling interface, solder cable termination, and compatibility with RSR-141, RSF-141, RSF-141-FEP, and RG402/U cables, the SMA1E50-0141A/1QX is ideal for RF instrumentation, communication equipment, test assemblies, and microwave interconnect applications.
