60x60x15mm 12V 24V DC Blower Fan High Speed Two Ball 3D printer Cooling Fan

  Product Description 60x60x15mm 12V DC Blower Fan High Speed Two Ball 3D printer Cooling Fan DC BLOWER FAN Size: 60X60X15mm Frame: Plastic Impeller: Plastic P. B. T. Voltage: 5V,12V Current: 0.15~0.50A Power: 0.75W~3.0W Speed: 2800~4200RPM Air flow: 3.12~4.85CFM Pressure: 7.98~11.36(mmH2O) Noise: 29.65~37.68dBA Bear type: Sleeve, Two Ball are Available Weight: 35G Motor: Brushless DC, auto restart Impedance & polarity protected Operation temperature: -20° C~80° C Insulation Resistance: 10 At 500VDC between lead and frame Dielectric Strength: 1 min at 500VAC/50-60Hz, current min 5mA Operation Humidity: 20%~85% Working voltage: Rated voltage± 15% Life at 25oC: Ball bearing 50, 000hrs and sleeve bearing 30, 000hrs       Motor Protection (Selective purchasing): 1.Automatic Restart. 2.Reverse Polarity Protected 3.Water proof for IP25, IP55 4.IC function RD ,FG and PWM control are available   * Two ball bearing applying * Applying NMB ball bearing inported from Japan * Short lead time 1 Week after confirm order Packaging & Shipping     FAQ           Company Information