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Black 120mm square case fan 38mm thick three-pin connector

Zyvpee

Zyvpee MMF-12D24DS-RP1 120mm 38mm 24V 0.36A 3 Pin case fan

SKU CH-MWFB-J05D6

A 120 mm by 38 mm DC axial fan with 2 ball bearings, 24 V 0.36 A power and a 3 pin connector for PLC and inverter equipment

  • Bearing design2 Ball
  • Power input connector3 Pin
  • LED lightingNon-LED
  • Product typeCase Fan
  • Compatible withCase
  • Product colorBlack
  • Original Melco industrial-grade axial fan for reliable PLC cooling
  • 24 V 0.36 A power draw matches ABB and Yaskawa inverter specs
  • Dual ball-bearing design extends service life in continuous operation
  • 120 mm × 120 mm × 38 mm frame fits standard 12 cm mounting points
  • Three-pin connector provides tachometer feedback for speed monitoring

Industrial-Grade 24 V Axial Fan

This 120 mm by 38 mm DC axial fan runs on a 24 V supply and draws 0.36 A through a three-pin connector. It uses a dual-ball bearing for durable rotation in continuous-duty environments. The black, non-LED frame fits standard 120 mm mounting points. It is built for equipment that demands reliable airflow without lighting features.

Suited for PLC and Inverter Cooling

Engineers maintaining ABB or Yaskawa inverters, PLC cabinets or similar industrial hardware will find the voltage and pinout match the original Melco specification. Builders who need PWM speed control, a 12 V rail or RGB illumination should look elsewhere because this unit offers none of those features. The fixed three-wire interface limits integration to basic tachometer monitoring only.

Steady Airflow Under Constant Load

Dual-ball bearings maintain consistent speed and acoustic profile during extended operation inside enclosures. The 24 V design delivers stable current draw without the voltage sag seen in lower-voltage fans on long cable runs. No thermal throttling or speed-step behaviour occurs because the fan runs at a single fixed rate. This makes it predictable for ventilation schedules that run 24 hours a day.

How it compares

Measured against everything we stock in PC Cooling Fans, at today’s prices. Recalculated every night.

Price $87.99
Pricier than about 90% of the 8,339 comparable items (median $19.99).

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Specifications

Product
Product lineMMF-12D24DS-RP1
Model nameMMF-12D24DS-RP1
Product typeCase Fan
Product colorBlack
Power
Power input connector3 Pin
Size & build
Bearing design2 Ball
Product dimensions120 mm*120 mm*38 mm
Compatibility
Compatible withCase
More details
LED lightingNon-LED

Questions about this item

Will this 24V fan run from a standard 12V motherboard header?

No, the fan is rated for 24V 0.36A and needs a 24V DC supply; a 12V header will not drive it correctly.

Can I connect the 3-pin plug to a 4-pin PWM header on my board?

Yes, the 3-pin connector fits a 4-pin PWM header; the fan will run at full speed because the PWM pin is unused.

How do I confirm the MMF-12D24DS-RP1 is spinning after installation?

Apply 24V power and verify airflow from the 120mm frame; the 2-ball bearing should rotate smoothly and quietly.

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