---
product_id: 69403528
title: "SMA Antenna Extension Cable SMA Male to SMA Female Bulkhead Mount RF Connector RG316 Cable 2M 6.5Ft for Handheld Ham Radio 4G LTE Router Gateway Cellular SDR USB Dongle Receiver"
brand: "yotenko"
price: "R247"
currency: ZAR
in_stock: true
reviews_count: 8
url: https://www.desertcart.co.za/products/69403528-sma-antenna-extension-cable-sma-male-to-sma-female-bulkhead
store_origin: ZA
region: South Africa
---

# Low loss RG316 coaxial cable 2M length for flexible setup SMA Male to Female Bulkhead mount SMA Antenna Extension Cable SMA Male to SMA Female Bulkhead Mount RF Connector RG316 Cable 2M 6.5Ft for Handheld Ham Radio 4G LTE Router Gateway Cellular SDR USB Dongle Receiver

**Brand:** yotenko
**Price:** R247
**Availability:** ✅ In Stock

## Summary

> 📡 Elevate your signal game—because every millimeter counts!

## Quick Answers

- **What is this?** SMA Antenna Extension Cable SMA Male to SMA Female Bulkhead Mount RF Connector RG316 Cable 2M 6.5Ft for Handheld Ham Radio 4G LTE Router Gateway Cellular SDR USB Dongle Receiver by yotenko
- **How much does it cost?** R247 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/69403528-sma-antenna-extension-cable-sma-male-to-sma-female-bulkhead)

## Best For

- yotenko enthusiasts

## Why This Product

- Trusted yotenko brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Brave the Elements:** High-temp, acid, and corrosion-resistant cable built for rugged, outdoor and industrial use.
- • **Universal SMA Compatibility:** Seamlessly connects SMA male and female devices with secure bulkhead mounting.
- • **Extended Reach, Zero Signal Sacrifice:** 2-meter RG316 cable ensures strong, low-loss connectivity for your critical devices.
- • **Versatile Connectivity for Pro Setups:** Perfect for 4G LTE routers, ham radios, SDR dongles, security cams, and IoT gateways.
- • **Optimized for High-Frequency Performance:** Superior to RG174 with minimal attenuation and transmission delay for crystal-clear signals.

## Overview

This 2-meter RG316 coaxial SMA extension cable features SMA male to female bulkhead connectors, delivering low-loss, high-frequency signal transmission with robust resistance to heat, acid, and corrosion. Ideal for professionals using 4G LTE routers, ham radios, SDR receivers, and industrial IoT devices, it ensures reliable connectivity in demanding environments.

## Description

Full description not available

## Features

- Connector 1: SMA Male; Connector 2: SMA Female Bulkhead Mount │Cable Type: RG316 Coaxial │Cable Length: 6.5ft / 2M / 79 inches│Impedance: 50 ohm
- RG316 SMA coax cable with high temperature resistance, acid and alkali resistance, corrosion resistance, high frequency, low loss and low impedance, wide applicability. Compared with rg174 cable, rg316 cable performs better in terms of signal attenuation and transmission delay.
- Compatible with 4G LTE Mobile Router, Cellular Gateway, Vehicle Car Truck RV Bus Van Mobile Cellular, 4G LTE Cellular Trail Camera, Game Camera, Outdoor Security Camera, Industrial 4G LTE Router, Cellular IoT Gateway, 4G LTE M2M RTU DTU Terminal;
- Compatible with: WiFi Router, USB Adapter, Wireless AP Hotspot, WiFi Signal; Wireless Mini PCI Express PCIE Network Card, IP Security Camera, Wireless Video Surveillance Monitoring, FPV Drone Controller, FPV Camera; Wireless Backup Camera, Rear View Camera;
- Compatible with: RTL-SDR USB Dongle, ADS-B Receiver, Ham Radio, VHF / UHF Amateur Radio, GPS Navigation Antenna Extension Cable,mag mount antenna,Gate Opener Antenna Extension,Baofeng BF-F8 HP

## Product Details

- **Brand:** YOTENKO
- **Connector Type:** Coaxial
- **Cable Type:** Coaxial
- **Compatible Devices:** 4G LTE Mobile Router, Cellular Gateway, Outdoor Security Camera, sdr dongle
- **Compatible Phone Models:** Potentially compatible with smartphones, specific models unknown

## Images

![SMA Antenna Extension Cable SMA Male to SMA Female Bulkhead Mount RF Connector RG316 Cable 2M 6.5Ft for Handheld Ham Radio 4G LTE Router Gateway Cellular SDR USB Dongle Receiver - Image 1](https://m.media-amazon.com/images/I/71bMrk0tPSL.jpg)
![SMA Antenna Extension Cable SMA Male to SMA Female Bulkhead Mount RF Connector RG316 Cable 2M 6.5Ft for Handheld Ham Radio 4G LTE Router Gateway Cellular SDR USB Dongle Receiver - Image 2](https://m.media-amazon.com/images/I/61V4SH6zBvL.jpg)
![SMA Antenna Extension Cable SMA Male to SMA Female Bulkhead Mount RF Connector RG316 Cable 2M 6.5Ft for Handheld Ham Radio 4G LTE Router Gateway Cellular SDR USB Dongle Receiver - Image 3](https://m.media-amazon.com/images/I/61cwHtOC8QS.jpg)
![SMA Antenna Extension Cable SMA Male to SMA Female Bulkhead Mount RF Connector RG316 Cable 2M 6.5Ft for Handheld Ham Radio 4G LTE Router Gateway Cellular SDR USB Dongle Receiver - Image 4](https://m.media-amazon.com/images/I/71h3BV0aYAL.jpg)
![SMA Antenna Extension Cable SMA Male to SMA Female Bulkhead Mount RF Connector RG316 Cable 2M 6.5Ft for Handheld Ham Radio 4G LTE Router Gateway Cellular SDR USB Dongle Receiver - Image 5](https://m.media-amazon.com/images/I/51Se-fjk2gS.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Has a "chassis mount" nut; Useful as gate opener antenna extension
*by M***L on April 27, 2021*

While installing a gate opener (MM371W), this cable was recommended to improve performance. I did not install the added gain antenna the poster recommended because the stock one works fine as long as it is exposed well. The solar panel sits atop the pole in the photo, but how to mount the stock antenna? With a hole in a regular hose clamp utilizing the chassis mount nut on the cable fixture (on one end). Though it seems like great quality, I have no idea how this cable would perform exposed to the elements, but did not take any chances and ran it through protected pipe. Great cable and fittings, absolutely recommend.

### ⭐⭐⭐⭐⭐ Good extension cable for GPS reference signal.
*by C***D on August 1, 2025*

This SMA extension cable works perfectly between an active GPS signal splitter and the GPS module in my QRP-Labs HF transceiver. It would serve well with other equipment that requires a GPS reference signal.

### ⭐⭐⭐⭐ Don’t west you time finding, just access Amazon and relax
*by N***I on November 5, 2020*

This is the one I was looking for

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**Shop now:** [https://www.desertcart.co.za/products/69403528-sma-antenna-extension-cable-sma-male-to-sma-female-bulkhead](https://www.desertcart.co.za/products/69403528-sma-antenna-extension-cable-sma-male-to-sma-female-bulkhead)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-01-23*