---
product_id: 129154278
title: "SEDNA - Ethernet LAN Surge Protector / RJ-45 RJ45 Surge Protector Flash Arrester"
brand: "sedna"
price: "€ 30.20"
currency: EUR
in_stock: true
category: "Sedna"
url: https://www.desertcart.hr/products/129154278-sedna-ethernet-lan-surge-protector-rj-45-rj45-surge-protector
store_origin: HR
region: Croatia
---

# Very low insertion loss LAN cable extender High-grade protection SEDNA - Ethernet LAN Surge Protector / RJ-45 RJ45 Surge Protector Flash Arrester

**Brand:** sedna
**Price:** € 30.20
**Availability:** ✅ In Stock

## Summary

> 🔒 Protect Your Network, Elevate Your Game!

## Quick Answers

- **What is this?** SEDNA - Ethernet LAN Surge Protector / RJ-45 RJ45 Surge Protector Flash Arrester by sedna
- **How much does it cost?** € 30.20 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/129154278-sedna-ethernet-lan-surge-protector-rj-45-rj45-surge-protector)

## Best For

- sedna enthusiasts

## Why This Product

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

## Key Features

- • **Durable Design:** Crafted from high-grade plastic and PCB for long-lasting reliability.
- • **Easy Installation:** Plug-and-play design ensures a hassle-free setup for any professional environment.
- • **Versatile Extension:** Transform your LAN setup with the ability to extend cable reach effortlessly.
- • **Comprehensive Protection:** Safeguard your network devices from surges and spikes effectively.
- • **Uninterrupted Connectivity:** Experience seamless network performance with minimal signal loss.

## Overview

The SEDNA Ethernet LAN Surge Protector is designed to provide robust protection for your network devices, ensuring minimal signal loss while extending your LAN cable reach. Made from high-grade materials, it safeguards workstations, printers, and other Ethernet-connected devices from damaging surges.

## Description

This RJ45 Surge Protector is suitable to Ethernet based systems which protects the electric network shocked by the thunder or surge over voltage. SE-NW-SP-2 protects network workstations, printers and inter networking devices from surges present on 10/100/1000 Base-T sysem. Convenient RJ45 input and output connections make for simple installation (RJ45 input/output connections, pins 1-8, 7.5V clamping) Surge suppression utilizing high speed avalanche diodes divert excess energies on the network to ground Zero insertion loss Material: High grade plastic and PCB Working Temperature: -10~+55 C Degree Typical Applications Ideal for the protection of network workstations, printers and other internetworking devices with a network Ethernet connection Ideal for NICs, terminals, hubs, MAUs, LAN equipment Package Content : 1 x surge protector

## Features

- Very low insertion loss
- Can work as LAN cable extender
- Material: High grade plastic and PCB
- Ideal for the protection of network workstations, printers and other internetworking devices with a network Ethernet connection

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07L6GZYS3 |
| Best Sellers Rank | #286,394 in Electronics ( See Top 100 in Electronics ) #1,534 in Surge Protectors |
| Brand | Sedna |
| Color | black |
| Compatible Devices | printers |
| Customer Reviews | 5.0 out of 5 stars 1 Review |
| Data Link Protocol | Ethernet |
| Data Transfer Rate | 1000 Megabits Per Second |
| Hardware Interface | Ethernet |
| Manufacturer | SEDNA |
| Mfr Part Number | SE-NW-SP2-USA |
| Model Number | SE-NW-SP2 |

## Images

![SEDNA - Ethernet LAN Surge Protector / RJ-45 RJ45 Surge Protector Flash Arrester - Image 1](https://m.media-amazon.com/images/I/51VVVvipQSL.jpg)
![SEDNA - Ethernet LAN Surge Protector / RJ-45 RJ45 Surge Protector Flash Arrester - Image 2](https://m.media-amazon.com/images/I/51iGQEjD1YL.jpg)
![SEDNA - Ethernet LAN Surge Protector / RJ-45 RJ45 Surge Protector Flash Arrester - Image 3](https://m.media-amazon.com/images/I/51VFQiEn1UL.jpg)
![SEDNA - Ethernet LAN Surge Protector / RJ-45 RJ45 Surge Protector Flash Arrester - Image 4](https://m.media-amazon.com/images/I/51SRdw2OZ7L.jpg)
![SEDNA - Ethernet LAN Surge Protector / RJ-45 RJ45 Surge Protector Flash Arrester - Image 5](https://m.media-amazon.com/images/I/5144IXT77NL.jpg)

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**Shop now:** [https://www.desertcart.hr/products/129154278-sedna-ethernet-lan-surge-protector-rj-45-rj45-surge-protector](https://www.desertcart.hr/products/129154278-sedna-ethernet-lan-surge-protector-rj-45-rj45-surge-protector)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-05-16*