Back to Top

Transition Networks is wholly owned by Lantronix, Inc.

Transition Networks

Hardened Media Converters

When networking equipment is located outside a climate-controlled environment, it needs to be hardened to protect it against temperature swings, dust, dirt and moisture. This network equipment must survive cold and hot temperatures – ranging from -40°F to 167°F (-40°C to +75°C). Hardened devices can also be sealed against the dirt, dust and moisture with an enclosure that is rated on the ingress protection (IP) scale (for example IP30 certifies that an enclosure will not allow contamination by items larger than 2.5 mm.)

Hardened media converters allow enterprises to seamlessly connect from one type of media, or cabling, to another – typically copper to fiber in harsh environments such as a factory floor or outdoors. Hardened converters provide an economical path towards extending the distance of an existing network, extending the life of non-fiber-based equipment, or extending the distance between two like devices. They can also facilitate the use of fiber cabling in industrial applications where there are EMI noise challenges.

Transition Networks provides this economical solution for your network through our hardened media converters. Our converters are available in two form factors, mini and standard size, to provide the high-performance flexibility based on your network needs. Our converters are also available in a variety of protocols including: Fast Ethernet, Gigabit Ethernet, Serial, DS1, DS3, and POTS to provide the ideal fit for your network. View our Hardened Media Converters below.

Showing all 18 results

I have been specifically using Transition Networks’ products on my engineering products for over 10 years. I have always been pleased with their products, their support, and their willingness to listen to requests for new product development.

Technical Lead at Global IT Services and Network Design Provider


Request a Quote from Distribution

Our products are sold through our worldwide network of partners. Request a quote below and our network experts will facilitate the quoting process ensuring you get the products and solutions you need with the right partner for you.

For large projects over $2,000, we can provide special discounted pricing
Name of the distributor or reseller that you would like to process your quote. To learn more about our partners in your area, view our How to Buy Page

This product has been successfully added to your quote.

Click here to view your quote.

Your quote has been successfully created!

Click here to view your quote.

Edit Products - Edit Details

Your quote does not contain any products yet.

Edit Products - Edit Details

Product Quantity

Your quote does not contain any products yet.

Your quote request has been successfully submitted.

You will receive a confirmation email shortly to facilitate the quoting process. If you’d like to save your requested quote, log in or create an account.


There was an error with processing your quote. Please refresh the page and try again.

Requesting quote...
Ask the Experts