نقبل الدفع بالعملة المشفرة — لذلك يمكن للعملات الرقمية التي تملكها أن تشتري أجهزة حقيقية.ادفع بالعملة المشفرة، وأنفقها على أجهزة حقيقية. شحن مؤمن مجانا إلى كل أنحاء العالم لما يتجاوز 399 US$. صناديق شحن بسيطة بلا علامة تجارية، ترسل من ألمانيا.شحن مؤمن مجانا لما يتجاوز 399 US$. يُقفل سعرك لمدة 30 دقيقة بمجرد فتح صفحة الدفع.السعر مقفل لمدة 30 دقيقة. كل قطعة مختومة، ورقمها التسلسلي متحقق منه، ومشمولة بضمان 24 شهرا.مختوم، وبضمان 24 شهرا.

قائمة الرصد تسجيل الدخول
Square 120mm metal-frame fan with copper-aluminium heatsink, black finish

SXDOOL

SXDOOL Delta FHB1248DHE 120mm 48V 1.54A case fan

SKU CH-BG37-VBX6E

120 mm case fan moves air at 48 V and 1.54 A for high-temperature metal-frame cooling

  • 48 V DC input supports industrial and server power systems
  • 54 A current draw delivers high airflow for demanding cooling
  • 120 mm by 38 mm frame fits standard 12038 mounting points
  • Copper and aluminium heatsink construction improves thermal transfer
  • 8 kg weight indicates robust metal housing and motor

48 V DC case fan for industrial cooling

The Delta FHB1248DHE is a 120 mm frame fan that runs on 48 V DC at 1.54 A. It is built for computer cases or equipment racks that already supply a 48 V rail and need high static pressure. The metal housing and copper-aluminium heatsink construction suit continuous duty in elevated ambient temperatures.

Airflow headroom at 48 V operation

At the rated 48 V input the fan delivers violent airflow for dense heatsinks or restrictive chassis layouts. Headroom disappears if the supply drops below 48 V or if the wiring cannot sustain 1.54 A continuously. The unit is not speed-controlled by PWM or voltage scaling, so it runs at full output whenever powered.

48 V 1.54 A fixed-speed characteristic

The single deciding specification is the 48 V 1.54 A fixed-speed design. Buyers whose systems provide only 12 V or 24 V rails, or who require motherboard PWM control, cannot use this fan without external conversion or a separate controller.

أبرز المميزات

  • 48 V DC input supports industrial and server power systems
  • 54 A current draw delivers high airflow for demanding cooling
  • 120 mm by 38 mm frame fits standard 12038 mounting points
  • Copper and aluminium heatsink construction improves thermal transfer
  • 8 kg weight indicates robust metal housing and motor

المواصفات

لا توجد مواصفات منشورة لهذا المنتج بعد.

أسئلة حول هذا المنتج

Will the 48 V 1.54 A rating of this Delta fan match the 12 V headers on my older motherboard?

No, this fan requires a 48 V DC supply and draws 1.54 A; connecting it to a standard 12 V header will not work and may damage the fan or the board.

How can I verify the FHB1248DHE is spinning at full speed once installed?

The fan runs on 48 V DC at 1.54 A; measure the voltage at the connector and confirm strong airflow through the copper and aluminium heatsink to ensure it is operating as intended.

Does the package include a 48 V power adapter or only the fan itself?

The box contains the Delta 12038 FHB1248DHE fan with its copper and aluminium heatsink; a 48 V 1.54 A power source must be purchased separately.

أيضًا في هذا القسم

عملاء قارنوا هذه المنتجات

نفس القسم، ونفس صفحة الدفع — ثماني عملات رقمية وقفل سعر لمدة 30 دقيقة.