Product Overview
The SMA to RP-SMA Adapter provides a direct conversion between standard SMA and Reverse Polarity SMA (RP-SMA) connectors. These two connector types share identical outer dimensions and thread specifications, differing only in the gender of the center contact. This adapter is one of the most frequently used RF adapters in wireless networking and antenna work, as it allows standard SMA-terminated RF cables and instruments to connect directly to the RP-SMA ports found on many Wi-Fi routers, access points, and wireless modules.

Key Features
Converts between SMA and RP-SMA interfaces, which share identical outer dimensions but have reversed center contacts
Compatible with the full SMA/RP-SMA thread specification (1/4-36 UNS)
50-ohm impedance for standard RF system compatibility
Compact form factor with minimal signal path insertion
Available in all four gender combinations: SMA Male to RP-SMA Male, SMA Male to RP-SMA Female, SMA Female to RP-SMA Male, SMA Female to RP-SMA Female

Typical Applications
Connecting standard SMA RF cables to RP-SMA antenna ports on Wi-Fi routers and access points
Antenna testing and measurement using SMA test equipment on RP-SMA devices
Wireless module integration and prototyping involving mixed SMA and RP-SMA interfaces
Field installation and maintenance of wireless systems requiring SMA to RP-SMA adaptation

About
Yangzhou Jingcheng Electronics Co., Ltd.
Yangzhou Jingcheng Electronics Co., Ltd.

Yangzhou Jingcheng Electronics Co., Ltd., a premier China and , was founded in 1999. It is a high-tech enterprise specializing in the R&D and manufacturing of RF coaxial connectors, cable assemblies, and passive microwave components.
Equipped with a comprehensive R&D and production system, the company has obtained international certifications including ISO9001. Adhering strictly to standards such as MIL, IEC and GB, we offer over 30 product series with more than 2,000 specifications, covering SMA, BNC, N-type and other mainstream models. Our products are widely applied in the fields of communications, aerospace, automotive electronics and beyond, and exported to many countries and regions across Europe, America and Asia.
We uphold the tenet of "Quality as the Foundation, Customers as the Core", committed to providing reliable interconnection solutions and professional services for global clients.

SMA to RP-SMA Adapter Industry knowledge