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Black 120mm cooling fan with power cable and stall alarm connector

Ruth's sister

Ruth's sister 48V 0.54A PFB1248EHE-ROO 12038 120mm internal power cable

SKU CH-HB64-0H4FN

120 mm internal power cable drives a 48 V 0.54 A Delta cooling fan with stall alarm

  • 48 V 0.54 A power rating drives Delta 120 mm fans reliably
  • Stall alarm signals fan failure to protect system components
  • 12038 form factor matches 120 × 120 × 38 mm Delta units exactly
  • New condition ensures full performance from first installation

48 V internal power cable for Delta fan

This 48 V 0.54 A cable connects to a Delta 120 mm by 120 mm by 38 mm cooling fan. It carries the drive and stall-alarm signals for the PFB1248EHE-ROO 12038 model. The part suits technicians wiring server or industrial chassis.

Straightforward two-wire hookup

Installation requires matching the supply leads to the fan header; no special tools are needed. The main risk is reversing polarity or seating the connector loosely, which can prevent the stall alarm from triggering. Double-check pin orientation before powering the system.

Highlights

  • 48 V 0.54 A power rating drives Delta 120 mm fans reliably
  • Stall alarm signals fan failure to protect system components
  • 12038 form factor matches 120 × 120 × 38 mm Delta units exactly
  • New condition ensures full performance from first installation

Specifications

No published specifications for this item yet.

Questions about this item

How can I confirm the stall alarm is working after connecting the 48V 0.54A PFB1248EHE-ROO to my Delta 120*120*38mm fan?

Power the fan at 48V and verify the tachometer signal changes state when the rotor is deliberately stalled; the alarm output should toggle within the 0.54A operating envelope.

What comes in the box with the 12038 internal power cable and do I need a separate connector for the Delta 120mm fan?

The package contains only the PFB1248EHE-ROO cable assembly; the mating connector for the Delta 120*120*38mm fan housing is not included and must be sourced separately.

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