We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Metal 1U rack shelf, 19 inch wide, four media converter slots with blank panels

Transition Networks

Transition Networks RMS19-SA4-02 4-Slot Media Converter Shelf 1U 19" server rack

SKU CH-90HV-ZMJN2 MPN RMS19-SA4-02

A 1U rack-mountable shelf holds four media converters in a standard 19-inch enclosure

  • TypeHome and Garden
  • Fits standard 19" racks with 1U height
  • Holds up to four media converters in one shelf
  • Includes four mounting brackets for secure installation
  • Three slot blanks keep unused bays covered
  • Weighs 2.09 kg for lightweight rack integration

4-Slot Media Converter Shelf

The Transition Networks RMS19-SA4-02 is a 1U rack-mountable shelf designed to hold up to four media converters in a standard 19-inch server rack. It provides a compact 1.75-inch high platform for organising network conversion equipment in professional installations.

Mounting brackets and slot blanks included

The package supplies four converter mounting brackets for securing individual units and three slot blanks to cover unused openings. These accessories allow installers to populate only the required slots while maintaining a tidy rack front and proper airflow.

Suits installers needing up to four converters

This shelf suits network engineers who need to mount a small number of media converters in a single rack unit. Buyers requiring space for more than four devices or a deeper chassis for larger converters should consider alternative rack-mount solutions.

Highlights

  • Fits standard 19" racks with 1U height
  • Holds up to four media converters in one shelf
  • Includes four mounting brackets for secure installation
  • Three slot blanks keep unused bays covered
  • Weighs 2.09 kg for lightweight rack integration

Specifications

BrandTransition Networks
TypeHome and Garden
Shipping weight4.54 kg
Package size720 × 475 × 140 mm

Questions about this item

Does the 4-slot shelf need any replacement parts over time?

The shelf is a passive metal frame with no moving parts or consumable components, so no scheduled replacements are required.

What stops me from filling all four slots with converters?

The 1U height of 1.75 inches and 14-inch depth limit how many converters physically fit and how much heat the enclosure can dissipate.

Will the 2.09 kg steel shelf add noticeable heat or noise to a rack running all day?

It has no fans or power supply of its own, so it adds zero noise and no active heat; only the converters you install generate warmth.

New to this? Buying server hardware with crypto — what to check, what it costs to pay, and what is never asked for.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.