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Rectangular power rectifier module with metal casing and connector pins

KHACHIMO

KHACHIMO Power Rectifier Module ESR-48/10B A 54.3V 10A REV 0.1

SKU CH-GKR0-6AC8G

Delivers 54.3 V at 10 A for 48 V telecom rectification, new and test-verified

  • TypeATX
  • Tested and working rectifier module ensures reliable operation
  • Delivers 10 A at 54.3 V for steady DC power
  • Designed for 48 V input systems simplifies integration
  • Revision 0.1 hardware reflects latest production updates

Power Rectifier Module for 48V Systems

The KHACHIMO ESR-48/10B A converts a 48V input into a stable 54.3V output at up to 10A. It is built to ATX form factor dimensions for integration into compatible chassis or test benches. The unit suits engineers and technicians who need a regulated DC source for development or repair work. Each module is tested working before it leaves the factory.

Sustained-load behaviour

The rectifier maintains its 54.3V 10A rating during continuous operation without thermal throttling. Output voltage remains steady when the load is held at the maximum rated current for extended periods. Ripple and noise stay within the design limits specified for this revision. The module is not intended for applications that demand higher current or a different output voltage.

Highlights

  • Tested and working rectifier module ensures reliable operation
  • Delivers 10 A at 54.3 V for steady DC power
  • Designed for 48 V input systems simplifies integration
  • Revision 0.1 hardware reflects latest production updates

Specifications

TypeATX

Questions about this item

How much heat does the 54.3V 10A rectifier produce during continuous operation?

The module draws up to 10A at 54.3V, so sustained load will generate heat that must be managed by your enclosure's airflow or heatsink arrangement.

What external connections are required for the ESR-48/10B to deliver power?

It needs a 48V DC input source and a compatible load wired to its output terminals; no ATX motherboard connector is included despite the type label.

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