
SMA Male Plug to SMA Male Crimp Jumper Extension Rg316 Cable
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
We have our own production base to ensure the production and quality standards of our AV Terminal Blocks, HDMI socket RRJ_HDMI, XLR Panel and Chassis Mount Connectors, and our business is thriving after years of unremitting efforts. We believe that stability is the soul of enterprise production. Stability means better technical and economic indicators and high efficiency. Our new development strategy has important guiding significance for the company's business and product innovation, and the improvement of profitability and international competitiveness. Our vision is to create value models through our technological innovations and services, and build a leading brand in the industry, so as to achieve sustainable development. We insist on being down-to-earth, thinking independently, concentrating with heart, and knowing what we are doing.
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 have our own production base to ensure the production and quality standards of our SMA Male Plug to SMA Male Crimp Jumper Extension Rg316 Cable, and our business is thriving after years of unremitting efforts. With our self-confidence and down-to-earth efforts, we carry out the spirit of service and insist on excellence. We insist on equal employment, smooth employee development channels and create a safer, healthier and more harmonious working environment.
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