Key Specifications
Type Design:
Standard
Impedance (Ohm):
50
Body Style:
Right Angle
Frequency, Max (GHz):
12.4
VSWR, Max:
1.25
Connector Series:
SMA
Connector Gender:
Plug (Male)
Connection Method:
Threaded (Screw-lock)
Center Contact:
Soldered
Cable Entry:
Soldered
Mount Method:
None
Body Material:
Beryllium Copper
Body Plating:
Gold Plating (Non-magnetic nickel-phosphorus underplating)
Captivated Type:
Mechanical Captivation
Suitable Cables:
ROSNOL EF-402
Description
SMA Plug (Male) | Right Angle | Soldered Cable Entry | Screw-lock | Beryllium Copper Body
The ROSNOL SMA1E59-0141A/99H is a SMA plug (male) right-angle connector engineered for 50 Ω RF cable assemblies operating up to 12.4 GHz. This right-angle design enables efficient cable routing in confined installations while maintaining stable RF performance. The screw-lock coupling mechanism provides secure mechanical engagement, and the soldered cable entry combined with a soldered center contact ensures reliable electrical continuity and precise impedance control. With a VSWR of ≤ 1.25 and a mechanical life of at least 500 mating cycles, this connector supports consistent performance in demanding RF environments.The connector body and center contact are manufactured from beryllium copper with gold plating over a non-magnetic nickel-phosphorus underplating to deliver excellent conductivity, spring performance, and long-term durability. The coupling nut is made from phosphor bronze with gold plating for enhanced wear resistance. A PTFE insulator and silicone rubber gasket maintain stable dielectric characteristics. The SMA1E59-0141A/99H is compatible with ROSNOL RSR-141, RSF-141, RSF-141-FEP, EF402, and RG402/U cable types.
ROSNOL’s precision-engineered RF connectors offer a competitive alternative to products from leading manufacturers in Europe, the USA, and other global markets. All Rosnol RF components are manufactured in ISO 9001-certified facilities and fully comply with RoHS and REACH requirements. Customization services for materials, plating, and mechanical design are available upon request.
