
Coolcox 3515 DC Brushless Blower Fan Centrifugal Fan for Micro-Projector. High Customization Capability: Air flow, static pressure, speed, and rated voltage can be customized based on specific requirements. Multiple Bearing Options: Available in Hydraulic, Sleeve, FDB, and 2-Ball bearings with varying lifespans up to 70,000 hours. Wide Voltage Range: Supports 5V, 12V, and 24V input voltages for versatile application scenarios. Optional Protection Functions: Includes FG, PWM, and RD protection functions as optional features for enhanced control. Comprehensive Certifications: Products comply with RoHS, ISO, CE, UL, and TUV safety regulations. Durable Material Construction: Frame and impeller made of PBT plastic with UL1061AWG #26 lead wires for reliability. Quality Management Systems: Manufactured under ISO9001, ISO14001, IATF16949, and QC080000 certified management systems.