
RF Coaxial Cable SMA Male to SMA Female Connector Wiring Harness
High quality RG316 cable with gold-plated connectors provides optimal signal transmission
Magnetic base allows you to mount the antenna onto any metallic surface for easy placement
Each of our USB RJ45 Console Cable with FTDI Chip, Waterproof USB2 0 Connector, USB C To 6 35mm Cable is carefully designed by us, not only with superior quality but also exquisite appearance. We are willing to continue to provide our customers with high-quality products and services with integrity and enterprising spirit, and make due contributions to the development of the industry. We hope to create long-term value with every partner and make every employee share the happiness of success. We take the product as the forerunner, the quality as the backing, and the service as the guarantee for the business philosophy. We insist on earning trust with sincerity and establishing a business with trust to ensure that we will always perform all the obligations of an enterprise to customers, employees and the society.
The PCM-SHM-0020 Low-Loss RG58 Coaxial Extension Cable is designed for high-performance RF transmission and extended antenna placement. Built with pure copper conductors and 50-ohm impedance, this SMA Female to SMA Male Cable ensures stable, low-loss signal delivery for WiFi antennas, GPS systems, RF modules, and two-way radio devices.
As a direct factory manufacturer, we provide consistent quality, competitive pricing, and customizable cable lengths to meet various OEM and industrial requirements.
Specifications
| Product Name | SMA Male to Female RG58 Antenna Extension Cable Standard Polarity |
| DWG No. | PCM-SHM-0020 |
| Cable Type | RG58 Low-Loss Coaxial |
| Impedance | 50 Ohms |
| Conductor Material | Pure Copper |
| Connector 1 | SMA Female |
| Connector 2 | SMA Male |
| Connector Plating | Gold-Plated |
| Applications | WiFi Antennas, Two-Way Radios, RF Modules, GPS Systems, IoT Devices |
| Shielding | Multi-layer RF Shielding |
| Cable Use | Indoor & Outdoor Ready |
| Custom Length | 6ft, 10ft, or customized |

Features
Low-Loss Pure Copper RG58 Cable
Constructed with high-purity copper to reduce attenuation, making it ideal for long-distance RF antenna extension.
SMA Female to SMA Male RF Connector
Gold-plated SMA connectors ensure strong corrosion resistance, secure mating, and stable high-frequency performance.
Ideal for WiFi, GPS & Two-Way Radio Applications
Perfect for extending antennas used in WiFi routers, RF modules, HAM radios, GPS receivers, and network time servers.
Rugged Shielding for Indoor & Outdoor Use
The RG58 cable features robust shielding to maintain signal integrity even in outdoor environments.
Factory Direct Manufacturing
Our in-house production guarantees precise build quality, competitive pricing, and fast customization.

Applications
This low-loss RG58 SMA extension cable is commonly used to extend antenna distance for devices such as:
- WiFi routers & access points
- GPS puck antennas
- Two-way radios & HAM radio equipment
- RF transceivers and modules
- IoT communication devices
- Network time servers requiring extended antenna placement
This SMA antenna extension cable enhances installation flexibility while maintaining high signal quality over extended distances.

We consistently execute our spirit of ''Innovation bringing progress, Highly-quality ensuring subsistence, Administration advertising and marketing gain, Credit history attracting buyers for RF Coaxial Cable SMA Male to SMA Female Connector Wiring Harness. The company pursues the tenet of "customer first, quality first, quality service, continuous improvement", and continuously improves product structure and product performance. Happiness is not only the driving force for us to guide our active work, but also the source for us to build a harmonious enterprise.
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