---
product_id: 15865573
title: "BRAINBOXES SW-504 / Industrial Unmanaged Ethernet Switch 4 Ports / 4 Ports - 4 x RJ-45 - 10/100Base-TX - Rail-mountable"
brand: "brainboxes limited"
price: "¥21871"
currency: JPY
in_stock: true
category: "Pc"
url: https://www.desertcart.jp/products/15865573-brainboxes-sw-504-industrial-unmanaged-ethernet-switch-4-ports-4
store_origin: JP
region: Japan
---

# BRAINBOXES SW-504 / Industrial Unmanaged Ethernet Switch 4 Ports / 4 Ports - 4 x RJ-45 - 10/100Base-TX - Rail-mountable

**Brand:** brainboxes limited
**Price:** ¥21871
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** BRAINBOXES SW-504 / Industrial Unmanaged Ethernet Switch 4 Ports / 4 Ports - 4 x RJ-45 - 10/100Base-TX - Rail-mountable by brainboxes limited
- **How much does it cost?** ¥21871 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/15865573-brainboxes-sw-504-industrial-unmanaged-ethernet-switch-4-ports-4)

## Best For

- brainboxes limited enthusiasts

## Why This Product

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

## Description

Brand Name: Brainboxes Product Model: SW-504 Product Name: SW-504 Industrial Unmanaged Ethernet Switch 4 Ports Product Type: Ethernet Switch Stack Port: No Total Number of Network Ports: 4 Number of Network (RJ-45) Ports: 4 Port/Expansion Slot Details: 4 x Fast Ethernet Network Media Type Supported: Twisted Pair Ethernet Technology: Fast Ethernet Network Technology: 10/100Base-TX Layer Supported: 2 Manageable: No PoE (RJ-45) Port: No Input Voltage: 5 V DC Form Factor: Rail-mountable Package Contents: SW-504 Industrial Unmanaged Ethernet Switch 4 Ports , Quick Start Guide

## Features

- Brainboxes SW-504 Industrial Unmanaged Ethernet Switch 4 Ports - 2 Layer Supported - Rail-mountable - Lifetime Limited Warranty - RoHS, WEEE Compliance

## Images

![BRAINBOXES SW-504 / Industrial Unmanaged Ethernet Switch 4 Ports / 4 Ports - 4 x RJ-45 - 10/100Base-TX - Rail-mountable - Image 1](https://images-na.ssl-images-amazon.com/images/I/41O6ufCa0fL.jpg)

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**Shop now:** [https://www.desertcart.jp/products/15865573-brainboxes-sw-504-industrial-unmanaged-ethernet-switch-4-ports-4](https://www.desertcart.jp/products/15865573-brainboxes-sw-504-industrial-unmanaged-ethernet-switch-4-ports-4)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-14*