SKY RC Alloy Cooling Fan - Black

The SkyRC Alloy Cooling Fan - Black (SCH-SK-400038-A2) from the FuriaX CoolSink Series delivers focused, high-speed airflow to help keep 1/10 setups using 3650 motors temperature-stable under heavy load. A precision-milled aluminium frame and guard channel the airflow efficiently, while snap-and-go press or screw mounting provides a secure, fast fit.

Key Features

• High-speed cooling performance with up to 28 CFM airflow at 8.4V
• High-RPM fan: 28,000–30,000 RPM
• Precision-milled aluminium fan frame and guard for stable, accurate airflow
• Snap-and-go press or screw mounting for a solid, reliable install
• Potential 10–30°C temperature drop (measured by SkyRC)
• Footnote: airflow measured by SkyRC with a duct area of 0.039 ft²

Electrical Specs

• Operating range: DC 3.5–9.0V
• Rated voltages: DC 6.0V / 8.4V
• Operating current: 0.5 A @ 6.0 V; 0.6 A @ 8.4 V
• Smart protection: Stall protection with auto-recovery; reverse polarity protection (no damage, no response if miswired)
• JR-2P universal 2-pin power connector, ready for receiver power

Construction & Durability

• CNC aluminium heatsink with clear laser engraving
• 26AWG silicone wires (200mm)
• Clean assembly with precise fitting
• Stable cooling from −10°C to +70°C

Suggested Compatibility

• 1/10 scale RC applications using 3650-size motors

Dimensions

• 39.1 × 40 × 31 mm