---
product_id: 569586303
title: "Proxicast ProGrade 230V Coaxial Lightning Arrester - UHF SO-239 / SO-239"
brand: "proxicast"
price: "¥6609"
currency: JPY
in_stock: true
category: "Proxicast"
url: https://www.desertcart.jp/products/569586303-proxicast-prograde-230v-coaxial-lightning-arrester-uhf-so-239-239
store_origin: JP
region: Japan
---

# 230V Gas Discharge Tube Surge Protection 0-3 GHz Frequency Range for VHF/UHF Radios 50 Ohm Impedance with DC Pass-Through Proxicast ProGrade 230V Coaxial Lightning Arrester - UHF SO-239 / SO-239

**Brand:** proxicast
**Price:** ¥6609
**Availability:** ✅ In Stock

## Summary

> ⚡ Stay lightning-fast and surge-proof with Proxicast’s ultimate coaxial shield!

## Quick Answers

- **What is this?** Proxicast ProGrade 230V Coaxial Lightning Arrester - UHF SO-239 / SO-239 by proxicast
- **How much does it cost?** ¥6609 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/569586303-proxicast-prograde-230v-coaxial-lightning-arrester-uhf-so-239-239)

## Best For

- proxicast enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Protect:** Easy inline installation with DC pass-through lets you protect your antenna feedline without signal disruption.
- • **Rugged Outdoor Ready:** Built tough for outdoor use with weather-resistant construction to keep you connected come rain or shine.
- • **Ultimate Surge Defense:** 230V gas discharge tube shunts lightning and transient surges, safeguarding your critical radio gear.
- • **Versatile Compatibility:** Designed for VHF, UHF, CB, Ham, and two-way radios with dual UHF SO-239 female connectors.
- • **Seamless Signal Integrity:** Ultra-low RF insertion loss ensures your signal stays crystal clear without attenuation.

## Overview

The Proxicast ProGrade 230V Coaxial Lightning Arrester is a high-performance surge protector designed for VHF, UHF, CB, and amateur radios. Featuring a 230V gas discharge tube and ultra-low RF insertion loss, it ensures reliable signal transmission while protecting your equipment from damaging surges. Its rugged, outdoor-rated design with dual UHF SO-239 connectors and DC pass-through makes it the go-to inline protector for professional-grade antenna setups.

## Description

desertcart.com: Proxicast ProGrade 230V Coaxial Lightning Arrester - UHF SO-239 / SO-239 | 0 to 3 GHz - Gas Discharge Tube Surge Protecter for RF, HF, VHF, UHF, CB, Ham, Two-Way Radio and Other Antennas - ANT-233-002 : Electronics

## Features

- DESIGNED FOR VHF, UHF, TWO-WAY, AMATEUR / HAM and CB RADIOS - Features 2 UHF Female SO239 Connectors
- BI-DIRECTIONAL PROTECTION - High Quality Construction - Outdoor Rated - Suitable for In-Line Use
- VERY LOW RF INSERTION LOSS (Signal Attenuation) - 50 Ohm Impedance - DC Pass-Through
- 230V GAS DISCHARGE TUBE - Coaxial Cable Surge Protector with Multi-Strike Capability Shunts Damaging Surges, Transients, and Lightning Energy to Ground
- CONNECT COAXIAL SURGE PROTECTOR to Antenna Signal Feedline and Earth Ground

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CBW6J6YW |
| AntennaDescription | Radio, Wi-Fi, Cellular, GPS |
| Best Sellers Rank | #7,729 in Electronics ( See Top 100 in Electronics ) #76 in Surge Protectors |
| Brand | Proxicast |
| Color | UHF-Female/UHF-Female |
| Customer Reviews | 4.6 4.6 out of 5 stars (314) |
| Impedance | 50 ohm |
| Manufacturer | Proxicast |
| Mfr Part Number | ANT-233-002 |
| Model Number | ANT-233-002 |
| Number of Channels | 1 |
| Number of Items | 1 |
| Number of Packs | 1 |
| UPC | 850021295295 |
| Unit Count | 1 Count |
| Warranty Description | 1 year |

## Product Details

- **Antenna:** Radio, Wi-Fi, Cellular, GPS
- **Brand:** Proxicast
- **Color:** UHF-Female/UHF-Female
- **Impedance:** 50 ohm
- **Manufacturer:** Proxicast
- **Number of Channels:** 1
- **Number of Items:** 1
- **Number of Packs:** 1
- **UPC:** 850021295295
- **Unit Count:** 1 Count

## Images

![Proxicast ProGrade 230V Coaxial Lightning Arrester - UHF SO-239 / SO-239 - Image 1](https://m.media-amazon.com/images/I/71QpAzkV1pL.jpg)

## Available Options

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

## Frequently Bought Together

- Proxicast Coaxial Lightning Arrester/Suppressor with PL-259 & SO-239 (M/F) Connectors - Pro-Grade Coax Cable Surge Protector for HF, VHF, UHF, CB, Ham, Two-Way Radio and Other Antennas (ANT-234-002)
- RFAdapter RG8x Coaxial Cable, CB Coax Cable, 50ft UHF PL259 Male to Male Low Loss CB Antenna Cables, 50 Ohm for HAM Radio, Antenna Analyzer
- MOOKEERF RG8x Jumper Cable 3ft,2 Pack PL259 Jumper Cable,CB Coax Cable 50 Ohm,UHF PL259 Male to Male Low Loss CB Antenna Cable for CB Radio,HAM Radio, VHF Radio, SWR Meter, Antenna Analyzer

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**Shop now:** [https://www.desertcart.jp/products/569586303-proxicast-prograde-230v-coaxial-lightning-arrester-uhf-so-239-239](https://www.desertcart.jp/products/569586303-proxicast-prograde-230v-coaxial-lightning-arrester-uhf-so-239-239)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-03*