Technical specifications, features, applications and purchasing information.
| Brand | Delta Electronics |
| Model Number | BFB1012VH |
| Product Category | DC Centrifugal Blower Fan |
| Product Series | BFB 97 x 94 x 33 mm Series |
| Fan Type | DC Brushless Centrifugal Blower |
| Documented Motor Configuration | Two-Phase, Four-Pole Brushless Motor (BFB1012VH-AF00 approval specification) |
| Housing Dimensions | 97.2 x 94.4 x 33 mm (Delta BFB1012VH-A series drawing) |
| Rated Voltage | 12 VDC |
| Published Operating Voltage Range | 7.0–13.2 VDC (Delta BFB1012VH-A series) |
| Published Rated Current | 1.50 A (Delta BFB1012VH-A series) |
| Maximum Current in AF00 Approval | 1.80 A (BFB1012VH-AF00; some unsuffixed seller labels also state 1.80 A) |
| Published Rated Input Power | 18.00 W (Delta BFB1012VH-A series) |
| Maximum Input Power in AF00 Approval | 21.60 W |
| Reference Speed | 4500 RPM (Delta BFB1012VH-A series) |
| Maximum Free-Air Flow | 37.97 CFM (1.075 m³/min; Delta BFB1012VH-A series) |
| Minimum Free-Air Flow in AF00 Approval | 34.18 CFM (0.967 m³/min) |
| Maximum Static Pressure | 1.952 inH₂O (49.58 mmH₂O; Delta BFB1012VH-A series) |
| Minimum Specified Maximum Pressure in AF00 Approval | 1.581 inH₂O (40.16 mmH₂O) |
| Acoustical Noise | 60.0 dB(A) typical; 64.0 dB(A) maximum in AF00 approval |
| Bearing System | Ball Bearings |
| Frame Material | Plastic, UL 94 V-0 (Delta series specification) |
| Impeller Material | Plastic, UL 94 V-0 (Delta series specification) |
| Airflow Configuration | Side-Discharge Centrifugal Outlet |
| Base-Revision Electrical Termination | 2 Wire Leads (BFB1012VH-A distributor listing) |
| Speed-Feedback Revision | BFB1012VH-AF00: 3 Wire Leads with speed-sensing function |
| Other Signal Option | -R00: locked-rotor signal option identified in Delta series catalog |
| Lead Wire Specification | UL1007 AWG24 or equivalent (Delta series drawing) |
| Power Lead Polarity | Red: Positive (+); Black: Negative (-) |
| Mounting Hole Configuration | 2 x 4.5 mm diameter holes, 32 mm mounting-hole spacing (Delta series drawing) |
| Reference Weight | 180 g (Delta BFB1012VH-A series) |
Delta BFB1012VH belongs to a brushless centrifugal blower family designed for directed airflow. The BFB1012VH-A manufacturer series specifies 12 VDC and 1.50 A rated current, while the -AF00 approval document lists 1.80 A maximum.
The Delta BFB1012VH-A mechanical drawing shows a 97.2 x 94.4 x 33 mm housing with two mounting holes. Check outlet orientation and hole locations against the installed blower assembly.
The manufacturer BFB1012VH-A series table specifies 4500 RPM at the rated supply voltage. This reference speed is also documented for BFB1012VH-AF00.
The Delta manufacturer series table lists 37.97 CFM maximum free-air flow and 1.952 inH₂O maximum static pressure. These values describe different endpoints of the performance curve.
The documented series uses ball bearings with UL 94 V-0 plastic frame and impeller materials. Typical acoustical noise is listed at 60.0 dB(A), with a reference weight of 180 g.
The BFB1012VH-A distributor listing specifies two power leads, whereas BFB1012VH-AF00 has three leads with speed feedback. The exact revision and wiring must be verified rather than assumed from the unsuffixed designation.
We support online purchase of the Delta Electronics BFB1012VH DC Centrifugal Blower Fan. If you need to make bulk purchases and inquire about other products, please contact our team to inform us of your purchase requirements. We will provide you with information such as quantity quotations, delivery dates, and transportation methods.
What is Delta Electronics BFB1012VH?
BFB1012VH is a Delta Electronics 12 VDC brushless centrifugal blower designation. The manufacturer documents a BFB1012VH-A configuration with a 97.2 x 94.4 x 33 mm housing, 4500 RPM reference speed and 37.97 CFM airflow.
Is BFB1012VH an axial fan or a centrifugal blower?
It is a centrifugal blower with a side-discharge outlet, designed to direct cooling air through a suitable equipment air path.
What supply voltage does BFB1012VH require?
The Delta BFB1012VH-A series documentation specifies 12 VDC rated voltage and a 7.0–13.2 VDC operating range. Confirm the actual assembly's full marking for revision-specific requirements.
What are the physical dimensions?
The manufacturer BFB1012VH-A series drawing lists 97.2 x 94.4 x 33 mm, with two approximately 4.5 mm mounting holes spaced 32 mm apart. Confirm the outlet shape and installation clearance.
Why do some listings show 1.50 A and others 1.80 A?
Delta's BFB1012VH-A series table specifies 1.50 A rated current. The BFB1012VH-AF00 approval specification identifies 1.50 A input current and 1.80 A maximum. Some seller descriptions show 1.80 A without clearly distinguishing the maximum label current.
What is the electrical power rating?
The Delta manufacturer series lists 18.00 W for BFB1012VH-A, while the BFB1012VH-AF00 approval specification lists a maximum of 21.60 W. These should be distinguished when sizing the power supply.
What is the published fan speed?
The manufacturer BFB1012VH-A series table specifies 4500 RPM. The same reference speed appears in the complete BFB1012VH-AF00 approval specification.
What is the maximum airflow?
The manufacturer lists 37.97 CFM (1.075 m³/min) maximum free-air flow for BFB1012VH-A. Actual airflow in equipment depends on the system resistance.
What is the maximum static pressure?
The published maximum static pressure is 1.952 inH₂O (49.58 mmH₂O). It is measured at zero airflow and does not occur simultaneously with maximum free-air flow.
What noise and bearing specifications are published?
Delta lists 60.0 dB(A) typical acoustical noise and ball bearings for the documented BFB1012VH-A series. The BFB1012VH-AF00 approval specification lists 64.0 dB(A) maximum.
Does BFB1012VH have two or three wires?
The documented BFB1012VH-A version has two power leads. BFB1012VH-AF00 has three leads with a speed-feedback function, and the Delta series catalog also identifies an -R00 locked-rotor signal option. Verify the full suffix and connector before installation.
What should be checked before ordering Delta BFB1012VH?
Verify the complete BFB1012VH marking and revision, 12 VDC supply, rated and maximum current, 97.2 x 94.4 x 33 mm housing, mounting-hole positions, side-outlet geometry, 4500 RPM reference speed, 37.97 CFM airflow requirement, connector type and any monitoring-signal functions.
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| Brand | Delta Electronics |
| Model Number | BFB1012VH |
| Product Category | DC Centrifugal Blower Fan |
| Product Series | BFB 97 x 94 x 33 mm Series |
| Fan Type | DC Brushless Centrifugal Blower |
| Documented Motor Configuration | Two-Phase, Four-Pole Brushless Motor (BFB1012VH-AF00 approval specification) |
| Housing Dimensions | 97.2 x 94.4 x 33 mm (Delta BFB1012VH-A series drawing) |
| Rated Voltage | 12 VDC |
| Published Operating Voltage Range | 7.0–13.2 VDC (Delta BFB1012VH-A series) |
| Published Rated Current | 1.50 A (Delta BFB1012VH-A series) |
| Maximum Current in AF00 Approval | 1.80 A (BFB1012VH-AF00; some unsuffixed seller labels also state 1.80 A) |
| Published Rated Input Power | 18.00 W (Delta BFB1012VH-A series) |
| Maximum Input Power in AF00 Approval | 21.60 W |
| Reference Speed | 4500 RPM (Delta BFB1012VH-A series) |
| Maximum Free-Air Flow | 37.97 CFM (1.075 m³/min; Delta BFB1012VH-A series) |
| Minimum Free-Air Flow in AF00 Approval | 34.18 CFM (0.967 m³/min) |
| Maximum Static Pressure | 1.952 inH₂O (49.58 mmH₂O; Delta BFB1012VH-A series) |
| Minimum Specified Maximum Pressure in AF00 Approval | 1.581 inH₂O (40.16 mmH₂O) |
| Acoustical Noise | 60.0 dB(A) typical; 64.0 dB(A) maximum in AF00 approval |
| Bearing System | Ball Bearings |
| Frame Material | Plastic, UL 94 V-0 (Delta series specification) |
| Impeller Material | Plastic, UL 94 V-0 (Delta series specification) |
| Airflow Configuration | Side-Discharge Centrifugal Outlet |
| Base-Revision Electrical Termination | 2 Wire Leads (BFB1012VH-A distributor listing) |
| Speed-Feedback Revision | BFB1012VH-AF00: 3 Wire Leads with speed-sensing function |
| Other Signal Option | -R00: locked-rotor signal option identified in Delta series catalog |
| Lead Wire Specification | UL1007 AWG24 or equivalent (Delta series drawing) |
| Power Lead Polarity | Red: Positive (+); Black: Negative (-) |
| Mounting Hole Configuration | 2 x 4.5 mm diameter holes, 32 mm mounting-hole spacing (Delta series drawing) |
| Reference Weight | 180 g (Delta BFB1012VH-A series) |
Delta BFB1012VH belongs to a brushless centrifugal blower family designed for directed airflow. The BFB1012VH-A manufacturer series specifies 12 VDC and 1.50 A rated current, while the -AF00 approval document lists 1.80 A maximum.
The Delta BFB1012VH-A mechanical drawing shows a 97.2 x 94.4 x 33 mm housing with two mounting holes. Check outlet orientation and hole locations against the installed blower assembly.
The manufacturer BFB1012VH-A series table specifies 4500 RPM at the rated supply voltage. This reference speed is also documented for BFB1012VH-AF00.
The Delta manufacturer series table lists 37.97 CFM maximum free-air flow and 1.952 inH₂O maximum static pressure. These values describe different endpoints of the performance curve.
The documented series uses ball bearings with UL 94 V-0 plastic frame and impeller materials. Typical acoustical noise is listed at 60.0 dB(A), with a reference weight of 180 g.
The BFB1012VH-A distributor listing specifies two power leads, whereas BFB1012VH-AF00 has three leads with speed feedback. The exact revision and wiring must be verified rather than assumed from the unsuffixed designation.
We support online purchase of the Delta Electronics BFB1012VH DC Centrifugal Blower Fan. If you need to make bulk purchases and inquire about other products, please contact our team to inform us of your purchase requirements. We will provide you with information such as quantity quotations, delivery dates, and transportation methods.
What is Delta Electronics BFB1012VH?
BFB1012VH is a Delta Electronics 12 VDC brushless centrifugal blower designation. The manufacturer documents a BFB1012VH-A configuration with a 97.2 x 94.4 x 33 mm housing, 4500 RPM reference speed and 37.97 CFM airflow.
Is BFB1012VH an axial fan or a centrifugal blower?
It is a centrifugal blower with a side-discharge outlet, designed to direct cooling air through a suitable equipment air path.
What supply voltage does BFB1012VH require?
The Delta BFB1012VH-A series documentation specifies 12 VDC rated voltage and a 7.0–13.2 VDC operating range. Confirm the actual assembly's full marking for revision-specific requirements.
What are the physical dimensions?
The manufacturer BFB1012VH-A series drawing lists 97.2 x 94.4 x 33 mm, with two approximately 4.5 mm mounting holes spaced 32 mm apart. Confirm the outlet shape and installation clearance.
Why do some listings show 1.50 A and others 1.80 A?
Delta's BFB1012VH-A series table specifies 1.50 A rated current. The BFB1012VH-AF00 approval specification identifies 1.50 A input current and 1.80 A maximum. Some seller descriptions show 1.80 A without clearly distinguishing the maximum label current.
What is the electrical power rating?
The Delta manufacturer series lists 18.00 W for BFB1012VH-A, while the BFB1012VH-AF00 approval specification lists a maximum of 21.60 W. These should be distinguished when sizing the power supply.
What is the published fan speed?
The manufacturer BFB1012VH-A series table specifies 4500 RPM. The same reference speed appears in the complete BFB1012VH-AF00 approval specification.
What is the maximum airflow?
The manufacturer lists 37.97 CFM (1.075 m³/min) maximum free-air flow for BFB1012VH-A. Actual airflow in equipment depends on the system resistance.
What is the maximum static pressure?
The published maximum static pressure is 1.952 inH₂O (49.58 mmH₂O). It is measured at zero airflow and does not occur simultaneously with maximum free-air flow.
What noise and bearing specifications are published?
Delta lists 60.0 dB(A) typical acoustical noise and ball bearings for the documented BFB1012VH-A series. The BFB1012VH-AF00 approval specification lists 64.0 dB(A) maximum.
Does BFB1012VH have two or three wires?
The documented BFB1012VH-A version has two power leads. BFB1012VH-AF00 has three leads with a speed-feedback function, and the Delta series catalog also identifies an -R00 locked-rotor signal option. Verify the full suffix and connector before installation.
What should be checked before ordering Delta BFB1012VH?
Verify the complete BFB1012VH marking and revision, 12 VDC supply, rated and maximum current, 97.2 x 94.4 x 33 mm housing, mounting-hole positions, side-outlet geometry, 4500 RPM reference speed, 37.97 CFM airflow requirement, connector type and any monitoring-signal functions.
