---
product_id: 494022640
title: "- 12DBi Verizon WiFi External Antenna 433Mhz with RP SMA Male Aerial Wireless Router RG174 3M"
brand: "rf signal"
price: "¥9837"
currency: JPY
in_stock: true
reviews_count: 1
category: "Rf Signal"
url: https://www.desertcart.jp/products/494022640-12dbi-verizon-wifi-external-antenna-433mhz-with-rp-sma-male
store_origin: JP
region: Japan
---

# 12dBi max gain 3m RG174 cable Magnet mount for easy setup - 12DBi Verizon WiFi External Antenna 433Mhz with RP SMA Male Aerial Wireless Router RG174 3M

**Brand:** rf signal
**Price:** ¥9837
**Availability:** ✅ In Stock

## Summary

> 📡 Elevate your WiFi game—because buffering is so last decade!

## Quick Answers

- **What is this?** - 12DBi Verizon WiFi External Antenna 433Mhz with RP SMA Male Aerial Wireless Router RG174 3M by rf signal
- **How much does it cost?** ¥9837 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/494022640-12dbi-verizon-wifi-external-antenna-433mhz-with-rp-sma-male)

## Best For

- rf signal enthusiasts

## Why This Product

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

## Key Features

- • **Flexible Installation:** 3-meter RG174 cable offers versatile placement options for optimal reception.
- • **Magnet Mount Mobility:** Easily attach and transfer between vehicles or locations without hassle.
- • **Plug & Play Convenience:** RP SMA male connector ensures seamless compatibility with most routers and amplifiers.
- • **Omni-Directional Coverage:** Enjoy consistent 360° signal distribution for reliable connectivity everywhere.
- • **Boost Your Signal Strength:** 12dBi high-gain antenna amplifies your WiFi reach effortlessly.

## Overview

The 12dBi Verizon WiFi External Antenna features a powerful omni-directional design with a 3-meter RG174 cable and RP SMA male connector, delivering enhanced signal strength and flexible installation via a magnet mount. Ideal for boosting router signals with easy portability, it supports 50 Ohm amplifiers and accessories, making it a practical upgrade for improved wireless coverage.

## Description

URE

Review: Looks Appealing but not really good for rf near 400mhz. - The antenna looks appealing but doesn't not work for my 433hmz rf transmitter. Infact it was working better with shorter antennas. Not suitable for mhz signals

## Features

- good Gain: 12dBi (Max),it can strength wifi router signal better
- Cable Type: RG174 Cable Length: 3 M
- Works with 50 Ohm amplifiers and accessories. Easy to install Magnet Mount Antenna
- good gain output omni-directional antenna. Removable - transfer from one vehicle to another

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BJJRWS7B |
| Antenna | Wifi |
| AntennaDescription | Wifi |
| Best Sellers Rank | #95,531 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #355 in Antennas & Amplifiers |
| Brand | RF SIGNAL |
| Brand Name | RF SIGNAL |
| Colour | Black |
| Country of Origin | India |
| Customer Reviews | 3.0 out of 5 stars 1 Review |
| Impedance | 50 Ohms |
| Impedance Unit of Measure | 50 Ohms |
| Item Type Name | RP SMA TYPE |
| Manufacturer | RF SIGNAL |
| Manufacturer Part Number | New_RP SMA TYPE19 |
| Maximum Range | 3 metres |
| Model Number | New_RP SMA TYPE19 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Unit Count | 1.00 Count |
| Warranty Description | No Warranty |

## Images

![- 12DBi Verizon WiFi External Antenna 433Mhz with RP SMA Male Aerial Wireless Router RG174 3M - Image 1](https://m.media-amazon.com/images/I/319pSzjTeKL.jpg)

## Customer Reviews

### ⭐⭐⭐ Looks Appealing but not really good for rf near 400mhz.
*by B***I on 18 March 2026*

The antenna looks appealing but doesn't not work for my 433hmz rf transmitter. Infact it was working better with shorter antennas. Not suitable for mhz signals

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**Shop now:** [https://www.desertcart.jp/products/494022640-12dbi-verizon-wifi-external-antenna-433mhz-with-rp-sma-male](https://www.desertcart.jp/products/494022640-12dbi-verizon-wifi-external-antenna-433mhz-with-rp-sma-male)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-11-05*