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Square black frame fan with centre hub and three wire leads

Fans

Fans AD1248HB-Y52 120x120x32mm DC48V 0.15A 3Lines case fan

SKU CH-AS5N-WSQDA

A 120 mm square case fan, 32 mm thick, running on 48 V DC at 0.15 A with a three-wire connection

  • Standard 120 mm square footprint fits common chassis layouts
  • 32 mm thick frame allows deeper blade profile for stronger airflow
  • 48 V DC input with 0.15 A draw suits industrial inverter supplies
  • Three-wire lead provides tachometer signal for speed monitoring

120 mm 48 V DC case fan

This 120 x 120 x 32 mm fan runs on 48 V DC and draws 0.15 A through a three-wire connection. It is built for inverter cooling and similar industrial chassis that supply a 48 V rail. The unit is new and ready for integration into compatible enclosures.

Installation requirements and airflow role

The fan needs a 48 V DC source and a three-pin header or terminal block; it cannot operate from standard 12 V motherboard headers. Its 32 mm thickness fits bays designed for that depth, so verify clearance before mounting. It exhausts heat from inverter sections, freeing surrounding components from thermal buildup.

Highlights

  • Standard 120 mm square footprint fits common chassis layouts
  • 32 mm thick frame allows deeper blade profile for stronger airflow
  • 48 V DC input with 0.15 A draw suits industrial inverter supplies
  • Three-wire lead provides tachometer signal for speed monitoring

Specifications

No published specifications for this item yet.

Questions about this item

What limits the AD1248HB-Y52 fan under sustained use?

Its 48 V, 0.15 A rating sets a fixed current ceiling that defines the thermal limit during continuous operation.

How much noise and heat does the 120x120x32 mm unit produce when running all day?

At the rated 0.15 A draw on 48 V the fan maintains a steady low-power profile, keeping acoustic output and heat rise minimal for 24/7 inverter cooling.

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