---
product_id: 461777986
title: "TUOLNK RG58 BNC Jumper Cable 50 ohm, 12 inch (30cm) Low Loss BNC Male to Male Extension Coax Cable for Antenna Analyzer, CB Radio, Security CCTV Camera(2pcs)"
brand: "tuolnk"
price: "$18.21"
currency: USD
in_stock: true
reviews_count: 8
category: "Tuolnk"
url: https://www.desertcart.us/products/461777986-tuolnk-rg58-bnc-jumper-cable-50-ohm-12-inch-30cm
store_origin: US
region: United States of America
---

# Low-loss RG58 cable for max conductivity 50Ω impedance for optimal signal Durable nickel-plated brass connectors TUOLNK RG58 BNC Jumper Cable 50 ohm, 12 inch (30cm) Low Loss BNC Male to Male Extension Coax Cable for Antenna Analyzer, CB Radio, Security CCTV Camera(2pcs)

**Brand:** tuolnk
**Price:** $18.21
**Availability:** ✅ In Stock

## Summary

> 🔗 Connect like a pro—never miss a signal, never miss out!

## Quick Answers

- **What is this?** TUOLNK RG58 BNC Jumper Cable 50 ohm, 12 inch (30cm) Low Loss BNC Male to Male Extension Coax Cable for Antenna Analyzer, CB Radio, Security CCTV Camera(2pcs) by tuolnk
- **How much does it cost?** $18.21 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/461777986-tuolnk-rg58-bnc-jumper-cable-50-ohm-12-inch-30cm)

## Best For

- tuolnk enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Pure brass connectors with nickel plating resist corrosion and wear.
- • **Compact Power Duo:** Two 12-inch cables deliver reliable connectivity in tight spaces.
- • **Seamless Signal Flow:** 50 ohm impedance ensures crystal-clear transmission with minimal loss.
- • **Plug & Play Simplicity:** Tool-free installation saves time—just connect and go.
- • **Versatile Compatibility:** Perfect for CB radios, antenna analyzers, CCTV, and wireless setups.

## Overview

The TUOLNK RG58 BNC Jumper Cable is a 12-inch, 50 ohm low-loss coaxial cable featuring pure copper conductors and nickel-plated brass connectors. Designed for professional-grade signal transmission, it supports frequencies up to 6 GHz and is ideal for CB radios, antenna analyzers, security CCTV, and wireless infrastructure. This 2-pack offers durable, easy-to-install, male-to-male BNC connections that ensure reliable, interference-resistant performance indoors or outdoors.

## Description

Buy TUOLNK RG58 BNC Jumper Cable 50 ohm, 12 inch (30cm) Low Loss BNC Male to Male Extension Coax Cable for Antenna Analyzer, CB Radio, Security CCTV Camera(2pcs): Coaxial - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Good Product - Not much you can say aobut these cables, They are well made and work perfectly Recommend
Review: Great Inter-connect Cables - Using them in a remote Audio Rack for Wireless Antennas. Since I have 4 wireless racks in a Porta-Rack, they are used to send signal to individual receivers. Been using them for over 2 years with no issues. Good Quality and durable.

## Features

- Cable Type and Details: BNC coax cable; Cable type: RG58; Conductor material: pure copper; Connector material: nickel plated; Cable length: 12inch(30cm); Impedance: 50 ohm, Low-loss
- Durability and Performance: The BNC Coax connector is made of pure brass to ensure it's durability and recycling usage. The cable type is RG58 to ensure good conductivity and signal transmission,with highly resistant to signal interference
- Application: This BNC coaxial cable is suitable for Two Way Radio, Antennas/ Radio Scanner/Car Transmitter/CB Radios/Antenna Analyzer/Wi-Fi Radios/GPS antennae/ Wireless Infrastructure Test equipment, etc
- Package Included: 2PCS 12inch(30cm) BNC Male to BNC Male RG58 extension coax cable
- Easy to Install: The user-friendly design of TUOLNK coaxial cable saves time and effort, and the installation process does not require any tool, plug and play. Say goodbye to complex installations and provide smooth and reliable connections for your needs

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09D3LZL9D |
| Best Sellers Rank | #14,233 in Electronics ( See Top 100 in Electronics ) #18 in Digital Audio Coaxial Cables |
| Brand Name | TUOLNK |
| Cable Type | Coaxial |
| Color | Black |
| Compatible Devices | Router |
| Compatible Phone Models | No Compatible Phone Models |
| Connector Gender | Male-to-Male |
| Connector Type | RF Connector |
| Customer Reviews | 4.6 out of 5 stars 456 Reviews |
| Data Transfer Rate | 6 GHz |
| Frequency | 6 GHz |
| Indoor Outdoor Usage | Indoor, Outdoor |
| Item Shape | Round |
| Manufacturer | TUOLNK |
| Maximum Voltage | 1000 Volts |
| Model | 58RG7-30cm |
| Model Name | 58RG7 |
| Number of Items | 2 |
| Number of Pins | 2 |
| Outer Material | Polyethylene |
| Recommended Uses For Product | Security |
| Specification Met | Cb |
| Unit Count | 2 Count |
| Wattage | 50 watts |

## Product Details

- **Brand:** TUOLNK
- **Connector Type:** RF Connector
- **Cable Type:** Coaxial
- **Compatible Devices:** Router
- **Compatible Phone Models:** No Compatible Phone Models

## Images

![TUOLNK RG58 BNC Jumper Cable 50 ohm, 12 inch (30cm) Low Loss BNC Male to Male Extension Coax Cable for Antenna Analyzer, CB Radio, Security CCTV Camera(2pcs) - Image 1](https://m.media-amazon.com/images/I/611bpyZuvRL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good Product
*by L***Y on December 12, 2025*

Not much you can say aobut these cables, They are well made and work perfectly Recommend

### ⭐⭐⭐⭐⭐ Great Inter-connect Cables
*by J***E on February 4, 2025*

Using them in a remote Audio Rack for Wireless Antennas. Since I have 4 wireless racks in a Porta-Rack, they are used to send signal to individual receivers. Been using them for over 2 years with no issues. Good Quality and durable.

### ⭐⭐⭐⭐⭐ Works on Shure receivers!
*by B***E on November 19, 2024*

This review is for the TUOLNK RG58 BNC Cable 50 ohm BNC Jumper, 12 inch (30cm) Low Loss BNC Male to BNC Male I have a set of 4 Shure wireless receivers that work with belt packs (vocals or guitars) or wireless mics. With that many, you need an aggregator antenna combiner to avoid frequency issues. These are the cables that I used to connect the individual receivers with the antenna combiner/distributor. The cables seem to be perfectly well suited to the job as I haven't had a single issue since wiring everything together. Short. Affordable. Well-made. Does it's job well. What's not to like?

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-22*