---
product_id: 38446489
title: "MPD Digital MPD-400 PVC White Superflex RF Marine 50 ohm MPD400 Coaxial Cable with UHF PL259 Male Crimp Connectors, 90 ft"
brand: "mpd digital"
price: "$358.64"
currency: USD
in_stock: true
category: "Electronics"
url: https://www.desertcart.us/products/38446489-mpd-digital-mpd-400-pvc-white-superflex-rf-marine-50
store_origin: US
region: United States of America
---

# MPD Digital MPD-400 PVC White Superflex RF Marine 50 ohm MPD400 Coaxial Cable with UHF PL259 Male Crimp Connectors, 90 ft

**Brand:** mpd digital
**Price:** $358.64
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** MPD Digital MPD-400 PVC White Superflex RF Marine 50 ohm MPD400 Coaxial Cable with UHF PL259 Male Crimp Connectors, 90 ft by mpd digital
- **How much does it cost?** $358.64 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/38446489-mpd-digital-mpd-400-pvc-white-superflex-rf-marine-50)

## Best For

- mpd digital enthusiasts

## Why This Product

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

## Description

This is an Ultra Low Loss Marine Grade coaxial cable designed to be used for all shipboard radios and scanners where reliability and Ultra Low Loss cable is required. Made in the U.S.A. to the highest standards. This is an Ultra Low Loss Marine Grade coaxial cable designed to be used for all shipboard radios and scanners where reliability and Ultra Low Loss cable is required. Made in the U.S.A. to the highest standards. MPD Digital coaxial cable (coax) is designed to transfer your radio transmitter's energy to your antenna with as little loss as possible. It is precisely made, with the correct impedance for Marine VHF and AIS installations. We offer 2 kinds of 50-ohm coax cable for VHF radio installations: RG-8X, and LMR400, the Ultra Low Loss Marine Cable. Use the largest coax you can fit to reduce signal loss. Here is the reason: Almost all VHF radios start with about 25 watts of transmit power. As soon as the signal starts down the coax cable, it begins to lose strength. This loss is measured in db. High gain antennas cannot recover this lost energy, but they can focus the remaining energy across the water so you come through with as much punch as possible. We Do NOT recommend RG-58 for Marine Radio installations. RG-8x is just a fraction larger and just as flexible with Much Lower Loss. Bigger coax reduces signal losses between the radio and the antenna, which increases power at the antenna. MPD Digital manufactures cable assemblies for Amazon.com, OEMs and Individual users. We can customize cables for any RF use and will be happy to list any cable on Amazon on request. All cables are manufactured under MPD Digital Trade Marks and Pending Applicable Patents. MPD Digital manufactures cable assemblies for Amazon.com, OEMs and Individual users. We can customize cables for any RF use and will be happy to list any cable on Amazon on request. All cables are manufactured under MPD Digital Trade Marks and Pending Applicable Patents.

## Features

- Dual Shielded-UV Protected-Salt Tested - UL approved Marine Grade Coaxial Cable for Marine and all VHF RF Radio Antennas
- Outer Jacket Material: Flexible UV Proof WP-PE, Outer Diameter: .405 (10.3mm) nom., SRL: per MIL-C-17/74 - Foam Dielectric Aids Flexibility
- MADE IN THE U.S.A. by FCC Licensed Ham Radio Operators - Swept with Bird Site Hawk SK-4000 to assure VSWR less than 1:1.35
- Marine Grade Cable is designed for 15 year Outdoor Exposure in Harsh Environments - When your Life is at stake buy Coax that can be trusted
- 1 YEAR EXCHANGE for defects on All MPD Digital Cable Assemblies

## Images

![MPD Digital MPD-400 PVC White Superflex RF Marine 50 ohm MPD400 Coaxial Cable with UHF PL259 Male Crimp Connectors, 90 ft - Image 1](https://images-na.ssl-images-amazon.com/images/I/21kZDDnutjL.jpg)
![MPD Digital MPD-400 PVC White Superflex RF Marine 50 ohm MPD400 Coaxial Cable with UHF PL259 Male Crimp Connectors, 90 ft - Image 2](https://images-na.ssl-images-amazon.com/images/I/411gQXFk5iL.jpg)
![MPD Digital MPD-400 PVC White Superflex RF Marine 50 ohm MPD400 Coaxial Cable with UHF PL259 Male Crimp Connectors, 90 ft - Image 3](https://images-na.ssl-images-amazon.com/images/I/41o0qhtjlzL.jpg)
![MPD Digital MPD-400 PVC White Superflex RF Marine 50 ohm MPD400 Coaxial Cable with UHF PL259 Male Crimp Connectors, 90 ft - Image 4](https://images-na.ssl-images-amazon.com/images/I/41QuGTcPpAL.jpg)
![MPD Digital MPD-400 PVC White Superflex RF Marine 50 ohm MPD400 Coaxial Cable with UHF PL259 Male Crimp Connectors, 90 ft - Image 5](https://images-na.ssl-images-amazon.com/images/I/4139xiMWxhL.jpg)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-01-23*