50pcs/lot 5015S 50x50x15mm (50mm) 12V DC Centrifugal Blower Fan for Computer PC Case Cooling

50pcs/lot of 5015S centrifugal blower fans, compact 50x50x15mm (50mm) size, rated 12V DC. These small centrifugal blowers are designed for targeted cooling in computer and PC cases where space is limited. The 5015S form factor provides directed airflow ideal for chassis ventilation and electronic cooling in compact systems. Quantity: 50pcs/lot. Model: 5015S. Dimensions: 50x50x15mm (50mm). Voltage: 12V DC. Application: Computer / PC case cooling.