Your Browsing History
Meet Your Seller
BM451504WB39 Centrifugal Blower Fan 45x45x15mm 45mm 4.5CM DC12V 0.13A 3Pin Turbo Cooling Fan, DirectReplacement Internal Cooler for Projector HeatDissipation Repair Spare Part
- BM451504WB39 centrifugal blower fan, 45×45×15mm compact 4515 size fits projector confined inner housing
- DC 12V rated voltage, 0.13A current, 3pin wire connector supports speed signal feedback for monitoring
- Highstaticpressure centrifugal turbo design delivers concentrated airflow for projector core component cooling
- Ballbearing structure delivers stable rotation, low noise and extended continuousoperation service life
- Perfect replacement spare for noisy, blocked or failed original projector cooling blower units
+
+
Overview
Specs
Reviews
Any questions? Our AI mode will help you find out quickly.
Try me now
BM451504WB39 is a highstaticpressure centrifugal blower fan specially applied for projector internal heat dissipation. Measuring 45x45x15mm (4.5CM), this compact turbo blower adapts to narrow installation space inside projection equipment. It runs at DC12V with 0.13A rated current and comes with standard 3pin connector for power supply and fan speed signal output. Adopting reliable ballbearing structure, it maintains steady rotation with controlled noise during longhour projector working sessions. The centrifugal structure provides strong focused airflow to take away heat from optical modules and light sources, avoiding projector overheating, autoshutdown or bulb damage. Precision mounting dimension allows direct swap for defective original blowers without extra modification. Please confirm fan model, dimension, voltage and pin definition before purchase for proper compatibility.
Model: BM451504WB39
Type: Centrifugal Blower Fan
Dimension: 45 x 45 x 15 mm (45mm / 4.5CM / 4515)
Rated Voltage: DC 12V
Rated Current: 0.13A
Connector: 3Pin
Application: Projector Internal Heat Dissipation, Original Blower Fan Replacement Repair
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by ThermalNest Return Policy
Manufacturer Contact Info
- For a directory of all our manufacturers, please click below.
- Manufacturers Directory
LOADING...