---
product_id: 639784592
title: "Dual Band VHF UHF Ham Radio Antenna 136-174MHz / 400-520MHz Magnetic Mount Mobile Antenna with PL259 Male & SMA Female Adapter for BTECH ICOM Kenwood Midland Yaesu TYT AnyTone Transceiver"
brand: "treadalt-tec"
price: "$65.09"
currency: USD
in_stock: true
category: "Treadalt Tec"
url: https://www.desertcart.us/products/639784592-dual-band-vhf-uhf-ham-radio-antenna-136-174mhz-400
store_origin: US
region: United States of America
---

# Dual Band VHF/UHF 136-174 & 400-520 MHz PL259 Male + SMA Female Adapter 280g Magnetic Base, no-drill mount Dual Band VHF UHF Ham Radio Antenna 136-174MHz / 400-520MHz Magnetic Mount Mobile Antenna with PL259 Male & SMA Female Adapter for BTECH ICOM Kenwood Midland Yaesu TYT AnyTone Transceiver

**Brand:** treadalt-tec
**Price:** $65.09
**Availability:** ✅ In Stock

## Summary

> 📶 Stay Connected Everywhere — The Ultimate Mobile Ham Radio Antenna!

## Quick Answers

- **What is this?** Dual Band VHF UHF Ham Radio Antenna 136-174MHz / 400-520MHz Magnetic Mount Mobile Antenna with PL259 Male & SMA Female Adapter for BTECH ICOM Kenwood Midland Yaesu TYT AnyTone Transceiver by treadalt-tec
- **How much does it cost?** $65.09 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/639784592-dual-band-vhf-uhf-ham-radio-antenna-136-174mhz-400)

## Best For

- treadalt-tec enthusiasts

## Why This Product

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

## Key Features

- • **360° Signal Freedom:** Omnidirectional radiation means no aiming, just pure signal wherever you roam.
- • **Magnetic Mount, Zero Fuss:** Strong 280g base clamps securely at highway speeds—no tools, no damage.
- • **Seamless Dual Band Mastery:** Covers full amateur VHF/UHF spectrum for unmatched connectivity.
- • **Built to Brave the Elements:** Flexible, weather-resistant whip antenna engineered for all conditions.
- • **Universal Radio Compatibility:** Plug-and-play with top brands like ICOM, Kenwood, Yaesu, and more.

## Overview

The TREADALT-TEC Dual Band VHF/UHF Ham Radio Antenna offers full amateur radio coverage (136-174 MHz & 400-520 MHz) with a compact 47cm whip and a robust 280g magnetic base for effortless, damage-free mounting. Featuring universal PL259 and SMA connectors, it ensures compatibility with major transceiver brands. Built tough with weather-resistant materials and a flexible design, it delivers reliable 360° omnidirectional signal reception and transmission, perfect for mobile operators seeking seamless communication on the go.

## Description

desertcart.com: Dual Band VHF UHF Ham Radio Antenna 136-174MHz / 400-520MHz Magnetic Mount Mobile Antenna with PL259 Male & SMA Female Adapter for BTECH ICOM Kenwood Midland Yaesu TYT AnyTone Transceiver : Sports & Outdoors

## Features

- 🔹 DUAL BAND VHF/UHF COVERAGE – FULL AMATEUR BANDWIDTH Covers VHF 136-174 MHz (2-meter band) and UHF 400-520 MHz (70cm band) , providing complete compatibility with most amateur radio frequencies. VSWR ≤ 1.5 ensures efficient power transfer and minimal signal loss. The antenna height is 47cm (18.5 inches) – compact enough for low-clearance garages yet long enough for optimal reception.
- 🔹 STRONG MAGNETIC BASE – SECURE TOOL-FREE MOUNTING The heavy-duty magnetic base (280g total antenna weight) provides strong holding power on any ferrous metal surface – vehicle roof, trunk lid, hood, or truck bed rail. The base features a protective rubber ring to prevent scratching your vehicle‘s paint. Tested to stay secure at highway speeds up to 120km/h (75mph). No drilling, no permanent modifications – simply place on a metal surface and you‘re ready to go.
- 🔹 PL259 MALE CONNECTOR + SMA FEMALE ADAPTER – UNIVERSAL COMPATIBILITY Features the industry-standard PL259 (UHF Male) connector with 3m / 10ft RG58/U low-loss coaxial cable pre-attached. Includes an SMA Female to SO239 (UHF Female) adapter, allowing connection to radios with either PL259 or SMA antenna jacks. This plug-and-play design connects directly to most mobile ham radios, base stations, handhelds (via adapter), and scanners.
- 🔹 PREMIUM CONSTRUCTION – DURABLE & WEATHER-RESISTANT Built with high-quality materials to withstand the rigors of mobile operation. The flexible, spring-loaded whip antenna absorbs shocks from road bumps, low-hanging branches, and car washes without breaking. Weather-resistant design ensures reliable performance in rain, snow, and extreme temperatures (-30°C to +70°C). The 47cm (18.5-inch) whip provides an excellent balance of performance and low profile.
- 🔹 OMNIDIRECTIONAL RADIATION PATTERN – 360° COVERAGE Features an omnidirectional radiation pattern, allowing the antenna to receive and transmit signals from all directions. This eliminates the need for precise aiming – ideal for mobile use where your vehicle is constantly changing direction relative to the repeater or base station.
- 🔹 WIDE COMPATIBILITY – WORKS WITH MAJOR HAM RADIO BRANDS Compatible with popular mobile ham radio transceivers and handhelds (with included adapter) from leading manufacturers: BTECH: UV-50X2, UV-25X2, GMRS-V1 ICOM: IC-2730A, IC-2300H, ID-5100A, plus handhelds with SMA Kenwood: TM-281A, TM-V71A, TH-D74A (with adapter) Midland: MXT115, MXT275, MXT400 Yaesu: FT-2900R, FT-7900R, FTM-300DR, FT-60R (with adapter) TYT: TH-7800, TH-9800 AnyTone: AT-778UV, AT-5888UV, AT-6666
- 🔹 ⚠️ INSTALLATION & GROUND PLANE TIPS For optimal performance, mount the antenna on a large metal surface (vehicle roof is ideal) – the metal surface acts as a counterpoise/ground plane. Before transmitting, always check your Standing Wave Ratio (SWR) with an SWR meter. A properly matched antenna (SWR < 2.0) protects your radio‘s final amplifier from damage.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D26DM9SK |
| AntennaDescription | Radio |
| Best Sellers Rank | #65 in Two-Way Radio Antennas #102 in Radio Antennas |
| Brand | TREADALT-TEC |
| Color | Black |
| Customer Reviews | 4.5 4.5 out of 5 stars (92) |
| Impedance | 50 ohm |
| Manufacturer | TREADALT-TEC |
| Number of Channels | 2 |
| Number of Items | 1 |
| Number of Packs | 1 |
| UPC | 645195972680 |
| Unit Count | 1 Count |

## Product Details

- **Antenna:** Radio
- **Brand:** TREADALT-TEC
- **Color:** Black
- **Impedance:** 50 ohm
- **Manufacturer:** TREADALT-TEC
- **Number of Channels:** 2
- **Number of Items:** 1
- **Number of Packs:** 1
- **UPC:** 645195972680
- **Unit Count:** 1 Count

## Images

![Dual Band VHF UHF Ham Radio Antenna 136-174MHz / 400-520MHz Magnetic Mount Mobile Antenna with PL259 Male & SMA Female Adapter for BTECH ICOM Kenwood Midland Yaesu TYT AnyTone Transceiver - Image 1](https://m.media-amazon.com/images/I/61reAOGWkYL.jpg)

## Frequently Bought Together

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-10-02*