Technical Specifications

Key Features

Applications

• Industrial electronic enclosure forced-air cooling
• Power supply system ventilation
• Telecommunications equipment thermal management
• Server and computing equipment cooling assemblies
• Power conversion equipment airflow
• Electronic instrumentation enclosure ventilation
• Directed airflow and ducted cooling arrangements
• Maintenance of compatible 12 VDC centrifugal blower systems

Purchase Information

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.

Frequently Asked Questions

What is Delta Electronics BFB1012VH?
BFB1012VH is a Delta Electronics DC brushless centrifugal blower designation within the BFB1012 product family. Suffixes such as -A and -AF00 identify specific electrical configurations.

What is the rated voltage of BFB1012VH?
The documented BFB1012VH-A and BFB1012VH-AF00 variants are rated at 12 VDC. Verify the complete model marking before connection.

What are the dimensions of BFB1012VH?
Both the -A and -AF00 versions are listed with dimensions of 97.2 x 94.4 x 33.0 mm. Confirm the exact housing and mounting dimensions of an unsuffixed unit before ordering.

What is the rated current?
DigiKey identifies 1.50 A for the -A and -AF00 versions, equivalent to 18 W at 12 VDC. The -AF00 manufacturer label drawing also shows 1.80 A, so distinguish the unit nameplate information from the distributor rating.

What is the rated speed of BFB1012VH?
The published -A and -AF00 variant specifications list 4500 RPM. The complete suffix should be checked before applying this figure to a particular unit.

What is the airflow rating?
DigiKey and Mouser list 38.0 CFM for documented -A and -AF00 variants. Actual installed airflow depends on the resistance of the equipment airflow path.

What is the documented static pressure?
The -A and -AF00 product specifications identify 1.952 inH2O, approximately 486.2 Pa, as the maximum static pressure.

What noise level is listed for the documented variants?
The -A and -AF00 distributor specifications list 60.0 dB(A) under their stated measurement conditions.

What type of bearing does BFB1012VH use?
Documented BFB1012VH-A and BFB1012VH-AF00 configurations use ball bearings. Confirm the complete version for the supplied product.

Does BFB1012VH have two or three wires?
The BFB1012VH-A is listed with two leads, while BFB1012VH-AF00 is listed with three. The complete suffix, actual lead count and connection diagram determine the correct wiring.

Does BFB1012VH support a tachometer signal?
The -AF00 manufacturer drawing specifies a blue frequency-output wire, while the -A version is listed with only two supply leads. Do not assume that an unspecified BFB1012VH has an additional monitoring signal.

What should be checked before ordering Delta BFB1012VH?
Confirm the full suffix and nameplate, nominal voltage, current, housing and outlet dimensions, mounting pattern, fan speed, airflow, static-pressure requirement, number of wires and any monitoring functions. Similar BFB1012 variants should be compared against their individual specifications before substitution.