---
product_id: 121733846
title: "UHF 380-512MHz 50W DUPLEXER for Two Way Radio Repeater N/M/BNC Connector"
brand: "wishring"
price: "2286 kr"
currency: DKK
in_stock: true
reviews_count: 4
url: https://www.desertcart.dk/products/121733846-uhf-380-512mhz-50w-duplexer-for-two-way-radio-repeater
store_origin: DK
region: Denmark
---

# 50W Power UHF 380-512MHz Easy Setup UHF 380-512MHz 50W DUPLEXER for Two Way Radio Repeater N/M/BNC Connector

**Brand:** wishring
**Price:** 2286 kr
**Availability:** ✅ In Stock

## Summary

> 📡 Elevate Your Communication Game!

## Quick Answers

- **What is this?** UHF 380-512MHz 50W DUPLEXER for Two Way Radio Repeater N/M/BNC Connector by wishring
- **How much does it cost?** 2286 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/121733846-uhf-380-512mhz-50w-duplexer-for-two-way-radio-repeater)

## Best For

- wishring enthusiasts

## Why This Product

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

## Key Features

- • **Precision Tuning:** Enjoy free frequency tuning to optimize your performance.
- • **Unleash Your Signal:** Experience robust 50W RF power handling for superior communication.
- • **Customizable Connections:** Choose your connector type (N/M/BNC) for a tailored setup.
- • **Versatile Frequency Range:** Seamlessly supports UHF frequencies from 380-512MHz for diverse applications.
- • **Effortless Repeater Building:** Build your own repeater with ease, thanks to our user-friendly design.

## Overview

The UHF 380-512MHz 50W Duplexer is a high-performance device designed for two-way radio repeaters, offering exceptional RF power handling and a wide frequency range. With customizable connector options and easy setup, it's perfect for professionals looking to enhance their communication systems.

## Description

UHF 380-512MHz 50W DUPLEXER for Two Way Radio Repeater N/M/BNC Connector

## Features

- 50W RF power Handling (if you need more powerful please contact me first)
- Minimum Tx and Rx frequency difference: UHF 4Mhz
- Maximum Tx and Rx frequency difference: UHF 20Mhz
- Easy to build your repeater, Support Frequency: 380-512MHz
- Free Frequency Tuning. Please contact us about the high/low frequency and connector type after payment, the default connector type is N female, and we will provide adapter if you need M Jack(SO 239) or BNC connector type.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Country of Origin | China |
| Is Discontinued By Manufacturer | No |

## Images

![UHF 380-512MHz 50W DUPLEXER for Two Way Radio Repeater N/M/BNC Connector - Image 1](https://m.media-amazon.com/images/I/51eBo9uktEL.jpg)
![UHF 380-512MHz 50W DUPLEXER for Two Way Radio Repeater N/M/BNC Connector - Image 2](https://m.media-amazon.com/images/I/51VjiTAzYCL.jpg)
![UHF 380-512MHz 50W DUPLEXER for Two Way Radio Repeater N/M/BNC Connector - Image 3](https://m.media-amazon.com/images/I/41ZEv69LLsL.jpg)
![UHF 380-512MHz 50W DUPLEXER for Two Way Radio Repeater N/M/BNC Connector - Image 4](https://m.media-amazon.com/images/I/51JyD+dwK9L.jpg)
![UHF 380-512MHz 50W DUPLEXER for Two Way Radio Repeater N/M/BNC Connector - Image 5](https://m.media-amazon.com/images/I/41-aEKe35xL.jpg)

## Customer Reviews

### ⭐ 1.0 out of 5 stars







  
  
    Problem Receiving
  

*by P***R on Reviewed in the United States on March 4, 2020*

I've been jumping through hoops blaming and replacing everything else before finally narrowing it down to the receiving frequency on this duplexer.  I don't think it was tuned properly when I received it.  When I don't use the repeater, I get a loud and clear signal over 30 miles away but once I use the repeater, the receiving signal is weak.  I've replaced the Antenna, Cables, and Power Supply and it still didn't solve the problem.  Now I have to figure out how to test and tune this thing by buying even more equipment.  I haven't been able to use it.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Five Stars
  

*by P***L on Reviewed in the United States on June 11, 2018*

Nice unit that works well. No reflected power what so ever. Reads the same as the antenna by itself!

### ⭐ 1.0 out of 5 stars







  
  
    Not reliable.
  

*by A***N on Reviewed in the United States on July 21, 2018*

As it turns out, this duplexer is not so great.  It absolutely will not hold alignment.  It was ordered tuned to a specific pair. Upon arrival it was close, but off.  Placed on the bench by an experienced LMR tech with service monitor; it aligns well: achieving over 85 dB separation.  However when you come back to it hours later it has wandered and has lost its isolation, closer to 60db isolation.  Replaced it with a Sinclair MR356 and issues resolved.  I’d steer clear of this one.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.dk/products/121733846-uhf-380-512mhz-50w-duplexer-for-two-way-radio-repeater](https://www.desertcart.dk/products/121733846-uhf-380-512mhz-50w-duplexer-for-two-way-radio-repeater)

---

*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-03-09*