Description
Used product. Original Delta Electronics BFB1012M blower, DC Brushless model, 12 VDC power supply and current indicated on the label of 0.85 A. It is a centrifugal blower fan, used for forced cooling of electronic equipment, inverters, power supplies, and industrial systems.
⚙️ Technical Specifications
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Brand: Delta Electronics, Inc.
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Model: BFB1012M
- Variant marking: -T7QE
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Power supply: 12 VDC
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Indicated current: 0.85 A
- Type: DC Brushless Blower
- Dimensions approx. 97.2 × 94.4 × 33 mm
- Speed: approx. 3200 rpm
- Airflow: approx. 22.6 CFM / 0.633 m³/min
- Static pressure: approx. 186 Pa
- Noise level: approx. 49 dB(A)
- Ball bearings
- 3 wires / 3 conductors
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Locked rotor protection
- Plastic construction
- Visible certifications: CE, UL, CSA, VDE
- Made in Thailand
- Visible code: Z9219R
The data for the BFB1012M family confirms dimensions of approximately 97 × 94 × 33 mm, 12 VDC, 3200 rpm, and airflow around 22.6 CFM; current may vary between different revisions, therefore for this unit the 0.85 A shown directly on the label is retained as the main value.
⚡ Function in the System
The BFB1012M is a centrifugal blower, designed to generate a concentrated airflow through the outlet duct. It is suitable for cooling inverters, power supplies, electronic equipment, servers, and industrial systems.
The 3-wire connection allows, depending on the specific configuration, power supply and management of the fan's control/monitoring signal.
🏭 Construction and Installation
Compact black plastic construction with brushless motor, ball bearings, and radial air outlet. Mounting slots are present on the frame, together with 3-pole connector wiring.
The photographed fan clearly shows BFB1012M – DC12V 0.85A –T7QE, therefore this marking must be used to identify the replacement part.
🛡️ Safety and Product Condition
The component is used, with normal signs of use and the presence of dust/residue around the impeller area, visible in the photographs. No frame breakage is evident.
Functionality is not declared without testing. Before reuse, it is advisable to verify startup, current consumption, noise, rotational speed, and the third-wire signal, as well as cleaning the impeller.
📦 Package Contents
- 1 × Delta Electronics BFB1012M
- Variant -T7QE
- 12 VDC – 0.85 A
- Wiring and 3-wire connector as photographed.
🚀 Final Description
Original Delta Electronics BFB1012M centrifugal blower, DC Brushless 12V / 0.85A, dimensions approx. 97 × 94 × 33 mm, with ball bearings, compact construction, and 3-wire connection. Replacement part suitable for forced cooling of inverters, power supplies, and industrial electronic equipment. The BFB1012M model is currently discontinued, with replacement variants available within the same family.
