Aceitamos criptomoeda — para que as moedas que detém possam comprar material informático real.Pague em cripto, gaste-a em material informático real. Envio seguro gratuito para todo o mundo acima de 399 $. Caixas neutras, sem marca, expedidas a partir da Alemanha.Envio seguro gratuito acima de 399 $. A sua taxa fica bloqueada durante 30 minutos assim que abre a finalização da compra.Taxa bloqueada 30 minutos. Cada artigo é selado, o seu número de série é verificado, e está coberto por uma garantia de 24 meses.Selado, garantido 24 meses.

Artigos guardados Iniciar sessão
Black square 120mm cooling fan with three wires

OEM Industries

OEM Industries 109P1224H112 120mm 24V 0.25A 3-Wire CPU Cooler

SKU CH-JSGS-NJDNK

A 120 mm square cooling fan running on 24 V with three-wire speed control

  • ColorBlack
  • TypeFan only
  • Fan Size120mm
  • LEDNo
  • 24 V operation suits industrial inverter systems
  • 25 A draw keeps power consumption low
  • Three-wire connection enables speed monitoring
  • 120 mm square frame fits standard mounting points
  • SANYO 12038 design built for continuous duty

OEM Industries 120mm 24V Cooling Fan

The OEM Industries 120mm fan operates at 24V and draws 0.25A through a three-wire connection. It is built as a square SANYO 12038 frame suited for inverter and industrial cooling duties. The unit ships new in black with no LED lighting. Model reference is 109P1224H112 for exact identification.

For 24V systems needing a 120mm replacement

This fan suits maintainers and integrators who need a direct 24V 120mm replacement with three-wire speed monitoring. It is not for builders requiring PWM control, 12V operation, or bundled heatsink assemblies. Buyers who want RGB lighting or variable voltage headers should look at other solutions.

24V 0.25A three-wire electrical interface

The defining specification is the 24V 0.25A rating combined with a three-wire lead that provides tachometer feedback without PWM input. Confirm your board or controller supplies 24V DC and accepts a three-pin connector before ordering. Voltage mismatch or pin-count mismatch will prevent correct operation.

Pontos fortes

  • 24 V operation suits industrial inverter systems
  • 25 A draw keeps power consumption low
  • Three-wire connection enables speed monitoring
  • 120 mm square frame fits standard mounting points
  • SANYO 12038 design built for continuous duty

Especificações

Model109P1224H112
ColorBlack
TypeFan only
Fan Size120mm
LEDNo

Perguntas sobre este artigo

How is the 3-wire 109P1224H112 fan connected to a 24V supply, and which wire is often mistaken?

Connect the red wire to 24V, black to ground, and the third wire to the tachometer input; the yellow or white signal wire is frequently swapped with ground, causing the fan to run but report no speed.

What maintenance will the 109P1224H112 need after extended operation?

Periodically clean dust from the 120mm blades and frame; the sealed sleeve bearing cannot be relubricated, so plan to replace the fan when noise or vibration increases.

What limit appears first when the 109P1224H112 runs continuously at 24V 0.25A?

Bearing wear is the first limit; sustained 24V 0.25A operation gradually degrades the sleeve bearing, leading to rising noise and eventual stall before the motor windings fail.

Também nesta secção

Os clientes também compararam

Mesma prateleira, mesma finalização da compra — oito moedas e uma taxa bloqueada durante 30 minutos.