Log in / register My Account
$0.00
Transition Networks

Transition Networks Just Convert-IT RS232 Copper to Fiber Stand-Alone Media Converter

$235.00
$167.09 SAVE $67.91
6 availableas of 09/17/2026

Order within for shipment today

Should arrive by Wed, Sep 30 with free ground shipping

Compliance, certifications and origin

  • TAA compliant
  • Origin: United States
Rated excellent by our customers Read our reviews

Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

Protect this device

Plans are optional and can be left off. Your order is unchanged unless you add one.

Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

Overview

This serial RS232 to Fiber Media Converter is an inexpensive way to extend the distance between serial connections with the use of fiber optic cable. This converter supports full or half-duplex data transmission at speeds up to 120 Kbps. Unit and Port LEDs allow for quick status information on the converter. NDAA Compliant, TAA Compliant

Technical specifications

General Information

Manufacturer Lantronix, Inc
Manufacturer Part Number J/RS232-TF-01(SC)-NA
Manufacturer Website Address http://www.transition.com
Brand Name Lantronix
Product Series J/RS232
Product Name Stand-alone RS232 Media Converter
Product Type Transceiver/Media Converter

Interfaces/Ports

Total Number of Ports 2
Number of SC Ports 1
SC Port Type Duplex
Number of Serial Ports 1

Media & Performance

Media Type Supported Optical Fiber
Fiber Mode Supported Multi-mode
Maximum Distance Supported 2 km
Fiber Optic Cable Wavelength 1300 nm

Power Description

Power Source AC/DC
Power Consumption 3 W

Physical Characteristics

Form Factor Wall Mountable
Height 1"
Width 3"
Depth 3.9"
Weight (Approximate) 2 lb

Miscellaneous

Package Contents
  • Stand-alone RS232 Media Converter
  • Power Supply (North America)
Compatibility

E-MCR-04 : 12-Slot Media Converter Rack

Certifications & Standards
  • Safety: Wall Mount Power Supply:
  • UL Listed and CSA certified
  • Emissions: CISPR22/EN55022 Class A + EN55024
  • EN60950 Class A
  • FCC Class A
  • CE Mark
Country of Origin United States
TAA Compliant Yes

Warranty

Limited Warranty Lifetime

Ratings and reviews

Do you own the Transition Networks J/RS232?

Be the first to write a review.

Displaying 1-10 of 70

Accessories

Similar products you might also like

Transceivers & Media Converters

Shipping and returns

Free shipping on most items when you spend $100 or more. In-stock items ship on the next open shipment slot. The buy box above shows the live order-by countdown and the estimated arrival date.

Need to send it back? Start a return online with a Request RMA and our team will take care of you. Keep the original packaging. Items must be returned in the condition received.

Questions about shipping or returns? Chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.