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Rectangular silver metal power module with front handle and ventilation slots

KHACHIMO

KHACHIMO R48-2900U 48V 50A power supply

SKU CH-08ET-TZQ11

Delivers 48 V at 50 A for 2900 W in telecom rectifier applications

  • TypeATX
  • Delivers stable 48 V DC for telecom equipment
  • Supplies up to 50 A continuous current
  • Rated 2900 W total output power
  • Tested and verified working before shipment

48 V 50 A rectifier module

The KHACHIMO R48-2900U is a 48 V 50 A communication power rectifier module built to ATX form factor. It supplies 2900 W of continuous DC power for telecom racks, server shelves or industrial equipment that require a stable 48 V bus. Each unit is tested working before dispatch.

Sustained 2900 W delivery

Under continuous load the module maintains its full 50 A output without derating, thanks to its rectifier topology and forced-air cooling design. Protection circuits guard against over-voltage, over-current and over-temperature events during prolonged operation. Hot-swap capability allows replacement without interrupting the 48 V bus.

Highlights

  • Delivers stable 48 V DC for telecom equipment
  • Supplies up to 50 A continuous current
  • Rated 2900 W total output power
  • Tested and verified working before shipment

Specifications

TypeATX

Questions about this item

How much heat and noise does the R48-2900U produce when running continuously at 50 A?

The 2900 W rectifier is designed for telecom shelves with forced-air cooling; expect noticeable fan noise and significant heat output that requires proper cabinet ventilation.

What rack shelf or chassis is required to install and operate this 48 V 50 A module?

It is a hot-swap rectifier module that must slide into a compatible 48 V DC power shelf providing AC input connections and DC busbars; the shelf is not included.

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