---
product_id: 394864818
title: "Waterproof 5.8dBi Meshtastic Lora 915MHz Fiberglass Antenna with 20Ft Extension Cable for Heltec V3 V4 Meshtastic LORA32 RAK Module Board & Sensecap Solar Node, Slinkdsco"
brand: "slinkdsco"
price: "75712CFA"
currency: XOF
in_stock: true
reviews_count: 13
category: "Slinkdsco"
url: https://www.desertcart.sn/products/394864818-waterproof-5-8dbi-meshtastic-lora-915mhz-fiberglass-antenna-with-20ft
store_origin: SN
region: Senegal
---

# 5.8dBi gain for boosted signal 20ft low-loss KMR195 extension cable Waterproof & weather-resistant Waterproof 5.8dBi Meshtastic Lora 915MHz Fiberglass Antenna with 20Ft Extension Cable for Heltec V3 V4 Meshtastic LORA32 RAK Module Board & Sensecap Solar Node, Slinkdsco

**Brand:** slinkdsco
**Price:** 75712CFA
**Availability:** ✅ In Stock

## Summary

> 📶 Elevate your LoRa game with unstoppable range and rugged reliability!

## Quick Answers

- **What is this?** Waterproof 5.8dBi Meshtastic Lora 915MHz Fiberglass Antenna with 20Ft Extension Cable for Heltec V3 V4 Meshtastic LORA32 RAK Module Board & Sensecap Solar Node, Slinkdsco by slinkdsco
- **How much does it cost?** 75712CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/394864818-waterproof-5-8dbi-meshtastic-lora-915mhz-fiberglass-antenna-with-20ft)

## Best For

- slinkdsco enthusiasts

## Why This Product

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

## Key Features

- • **Extended Reach:** Includes 20ft premium low-loss cable for flexible, clutter-free setups
- • **Durable Outdoor Ready:** Rugged fiberglass build and weatherproof design for permanent external installation
- • **Precision Engineering:** 50Ω impedance & SWR ≤1.5 ensures efficient, reliable signal transmission
- • **Seamless Compatibility:** Plug & play with Heltec V3/V4, RAK LORA32, Sensecap Solar Node & more
- • **Optimized Frequency Mastery:** Tailored for 902-928MHz band to unlock full Meshtastic network potential

## Overview

The Slinkdsco Waterproof 5.8dBi Meshtastic LoRa Antenna is a high-performance, weather-resistant fiberglass antenna designed specifically for the 902-928MHz frequency range. Featuring a robust 5.8dBi gain and a 20ft low-loss KMR195 extension cable, it ensures superior signal strength and flexible installation options. Compatible with popular Meshtastic modules like Heltec V3/V4 and RAK LORA32, this antenna is built for outdoor durability and optimized network performance, making it an essential upgrade for professional-grade LoRa mesh deployments.

## Description

Choose a "good antenna" based on the real-time situation Higher dBi: Excellent performance on flat terrain and low hotspot density. Lower dBi: Excellent performance on uneven terrains, or areas with a high hotspot density. Middle dBi: Perfect for those environments in between the two above. Specification: Feature: Fixed Wall Mount/screw Mount; Frequency: 902-928MHz; Antenna Gain: 5.8 dBi Omni-directional; Antenna Height: 40cm/16.2inchAntenna Connector ：N Male Connector;Impedance: 50 Ohm;Extension Cable: N Female to RP-SMA Male With 6Meter Low Loss KMR195 Cable;Adapter: RP-SMA Female to SMA Male;Operating Temperature: -20°С ~ +80°С; Storage Temperature: -30°С ~ +85°С;Package List: 1 x Antenna +1 X Cable+1 X Adapter; (As the Picture Shown)

Review: Good build but designed for 880Mhz - I purchased this fiberglass antenna advertised for 900 MHz use, and after testing it with a NanoVNA, I discovered it resonates closer to the 880–890 MHz range rather than right at 915 MHz. Build quality is solid, the fiberglass enclosure feels sturdy, and it mounts easily to a standard mast, making it a durable outdoor option. In real-world use with LoRa/Meshtastic gear, performance is acceptable, with an SWR around 1.4–1.5 at 915 MHz, which is workable but not as efficient as a properly tuned 915 MHz antenna. If your project or region uses the 868/880 MHz band, this antenna is a very good match. However, for US ISM 915 MHz applications, you’ll get better efficiency and range with an antenna specifically tuned for that frequency. Overall, it’s a decent product, but not the most accurate for 915 MHz users.
Review: Great Value, quality antenna - This is a really nice antenna. It should be noted that this is not an Omni directional antenna and that is noted inside the box by the manufacturer. It definitely does have directional gain and at least with the unit I received, the high gain lobe is in line with the label printed on the antenna by the Mfg (and likely 180 degrees opposite). It's well built, easy to assemble and install and is performing well. and I'm pretty sure will hold up over time. I would buy this again.

## Features

- Frequency Range:902MHz - 928MHz（915MHz）. Gain:5.8dBi; Antenna Connector:N-Male; Impedance:50 ohm; SWR≤1.5; Antenna Length: 40cm/16.2inch; Cable: 20FT KMR195 N Female to RP-SMA Connector; Adapter: RP-SMA to SMA Male;
- COMPATIBILITY: Designed specifically for Meshtastic 915MHz Lora Solar Mesh nodes and repeaters with N-male connector& SMA connnector,Optimized for 902-928MHz frequency band to unlocking the full potential of Meshtastic networks;
- OUTDOOR RATED: Weather-resistant construction suitable for permanent outdoor installation and continuous operation;
- Compatiable with Heltec V3&V4 Meshtastic RAK LORA32 915MHz ESP32 LoRa OLED Board etc...
- Packing List: Glass Fiber Antenna X 1; Mount Kit X 1; 6 Meter KMR195 Cable X 1; SMA Adapter X 1；
- Any questions regarding the product and after-sales service only require an email from you, and we will resolve and reply within 24 hours;

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09N2H166D |
| Antenna | LoRa |
| AntennaDescription | LoRa |
| Best Sellers Rank | #24 in Computer Networking Antennas |
| Brand | slinkdsco |
| Color | 5.8dBi with 20ft Cable |
| Customer Reviews | 4.3 out of 5 stars 188 Reviews |
| Impedance | 50 ohm |
| Manufacturer | Slinkdsco |
| Maximum Range | 20 feet |
| Number of Channels | 1 |
| Number of Items | 4 |
| UPC | 774388243334 770561142180 |
| Unit Count | 1 Count |
| Warranty Description | 1 |

## Product Details

- **Antenna:** LoRa
- **Brand:** slinkdsco
- **Color:** 5.8dBi with 20ft Cable
- **Impedance:** 50 Ohms
- **Manufacturer:** Slinkdsco
- **Maximum Range:** 20 Feet
- **Number of Channels:** 1
- **Number of Packs:** 1
- **UPC:** 774388243334 770561142180
- **Unit Count:** 1.0 Count

## Images

![Waterproof 5.8dBi Meshtastic Lora 915MHz Fiberglass Antenna with 20Ft Extension Cable for Heltec V3 V4 Meshtastic LORA32 RAK Module Board & Sensecap Solar Node, Slinkdsco - Image 1](https://m.media-amazon.com/images/I/71GgJXpUlIL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good build but designed for 880Mhz
*by R***E on August 30, 2025*

I purchased this fiberglass antenna advertised for 900 MHz use, and after testing it with a NanoVNA, I discovered it resonates closer to the 880–890 MHz range rather than right at 915 MHz. Build quality is solid, the fiberglass enclosure feels sturdy, and it mounts easily to a standard mast, making it a durable outdoor option. In real-world use with LoRa/Meshtastic gear, performance is acceptable, with an SWR around 1.4–1.5 at 915 MHz, which is workable but not as efficient as a properly tuned 915 MHz antenna. If your project or region uses the 868/880 MHz band, this antenna is a very good match. However, for US ISM 915 MHz applications, you’ll get better efficiency and range with an antenna specifically tuned for that frequency. Overall, it’s a decent product, but not the most accurate for 915 MHz users.

### ⭐⭐⭐⭐⭐ Great Value, quality antenna
*by K***T on August 4, 2025*

This is a really nice antenna. It should be noted that this is not an Omni directional antenna and that is noted inside the box by the manufacturer. It definitely does have directional gain and at least with the unit I received, the high gain lobe is in line with the label printed on the antenna by the Mfg (and likely 180 degrees opposite). It's well built, easy to assemble and install and is performing well. and I'm pretty sure will hold up over time. I would buy this again.

### ⭐⭐⭐⭐⭐ High Quality
*by C***D on April 4, 2025*

I seldom give a 5 star rating, but this antenna and mounting hardware are very well built! The U-bolts with the mounting bracket are heavy duty! And the signal from my Heltec V3 has increased 10x or better! I was only receiving 6 to 8 nodes on Meshtastic net. Now I'm receiving over 30 or more nodes all with good signals. The cable that came with the antenna is only 20 feet, so I mounted my antenna in the attic. FYI: There is no metal in my attic. This antenna really performs! I highly recommend this antenna and mount! You won't be disappointed!

## Frequently Bought Together

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-08-05*