---
product_id: 129922503
title: "PLANET TECHNOLOGY ISW-621TF IP30 Industrial Ethernet Switch 4-Port 10/100Base-TX + 2-Port 100Base-FX SFP (SM/MM SFP) (-40~75C)"
brand: "planet"
price: "€ 197.27"
currency: EUR
in_stock: true
category: "Planet"
url: https://www.desertcart.nl/products/129922503-planet-technology-isw-621tf-ip30-industrial-ethernet-switch-4-port
store_origin: NL
region: Netherlands
---

# Low power max 16W / 54 BTU 6 total ports (4x10/100TX + 2x100FX SFP) Wide operating temp -40°C to 75°C PLANET TECHNOLOGY ISW-621TF IP30 Industrial Ethernet Switch 4-Port 10/100Base-TX + 2-Port 100Base-FX SFP (SM/MM SFP) (-40~75C)

**Brand:** planet
**Price:** € 197.27
**Availability:** ✅ In Stock

## Summary

> 🌍 Connect beyond limits — industrial strength meets global versatility!

## Quick Answers

- **What is this?** PLANET TECHNOLOGY ISW-621TF IP30 Industrial Ethernet Switch 4-Port 10/100Base-TX + 2-Port 100Base-FX SFP (SM/MM SFP) (-40~75C) by planet
- **How much does it cost?** € 197.27 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/129922503-planet-technology-isw-621tf-ip30-industrial-ethernet-switch-4-port)

## Best For

- planet enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Mount-Ready:** Slim metal design with easy DIN rail or panel mounting for seamless integration.
- • **Global-Ready Dual Power:** Dual-redundant 12-48V DC inputs ensure uninterrupted uptime with reverse polarity protection.
- • **Energy-Efficient Powerhouse:** Consumes just 16W max, keeping your infrastructure green and cost-effective.
- • **Robust Connectivity, Anywhere:** 4 copper + 2 fiber SFP ports deliver versatile, long-range networking options up to 60 km.
- • **Built for Extreme Environments:** Operates flawlessly from freezing -40°C to scorching 75°C, perfect for industrial demands.

## Overview

The PLANET TECHNOLOGY ISW-621TF is a rugged industrial Ethernet switch featuring 4 10/100Base-TX ports and 2 100Base-FX SFP slots supporting both single-mode and multi-mode fiber for up to 60 km range. Designed for harsh environments, it operates reliably between -40°C and 75°C, consumes a low 16W power, and offers dual-redundant power inputs with reverse polarity protection. Its compact metal chassis supports DIN rail or panel mounting, making it an ideal choice for global industrial networking applications.

## Description

The ISW-621TF showcases efficiency and worldwide operation with its ability to operate in a variety of temperatures ranging from -40 to 75°C. The unit features two built-in 100Base-FX SFP slots. In addition, the unit features two mini-GBIC 100Base-FX SFP interfaces that permit the unit to extend range from 550 meters utilizing Multi-mode fiber, up to 60 kilometers with Single-mode fiber. The ISW-621TF is a great choice for either long range deployment or short range operation.The ISW-621TF operates efficiently in a range of temperatures and showcases immunity against electromagnetic interference and electrical surges that are experienced in industries.The ISW-621TF ensures that DIN rail or panel mounting is even more simple with the unit's compact design. It showcases an integrated power supply that features a variety of voltages that make it ideal for global use. The unit's dual-redundant, reverse polarity power supply units feature 12V DC to 48V DC power, and are ideal for applications that require additional or backup power supply.

## Features

- Ports: 4 10/100TX + 2 100FX SFP
- Switch Fabric: 1.2Gbps
- Power Consumption: Max. 16 Watts / 54 BTU | Throughput: 0.89Mpps @ 64 bytes
- Operating Temperature: -40 to 75°C

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01MG03Z2Z |
| Best Sellers Rank | #2,672 in Computer Networking Switches |
| Case Material | Metal |
| Data Transfer Rate | 1.2 Gigabits Per Second |
| Date First Available | January 27, 2015 |
| Interface Type | SFP |
| Is Discontinued By Manufacturer | No |
| Item Weight | 15.6 ounces |
| Item model number | ISW-621TF |
| Manufacturer | Planet Technology |
| Product Dimensions | 5.31 x 3.82 x 1.26 inches |
| UPC | 847690002866 |
| Upper Temperature Rating | 75 Degrees Celsius |
| Voltage | 48 Volts |

## Product Details

- **Brand:** Planet
- **Color:** Black
- **Compatible Devices:** Desktop, Laptop, Server
- **Item Weight:** 442 Grams
- **Number of Ports:** 6

## Images

![PLANET TECHNOLOGY ISW-621TF IP30 Industrial Ethernet Switch 4-Port 10/100Base-TX + 2-Port 100Base-FX SFP (SM/MM SFP) (-40~75C) - Image 1](https://m.media-amazon.com/images/I/316GlGLlHUL.jpg)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-03-17*