High Speed 30x30mm Beefed Up Cooling Fan For ESC And Motor Heat Sink Tornado Style Dual Ball Bearing 5V Operation With 3V Startup 14,000 RPM 5.5 CFM 0.28A 9g JST Connector

30x30mm High-Speed Cooling Fan for ESC and Motors
✔️ 5V operation, 14000 RPM, dual ball bearing, JST 3-pin; single unit

This compact 30x30mm high-speed cooling fan is designed to keep ESCs, motor heat sinks, and related gear from overheating in RC models, drones, and compact electronics setups.

✅ Speed: 14,000 RPM (±20%) at 25°C after 3 min
✅ Max airflow: 5.501 CFM
✅ Operating voltage: 5V; startup voltage: 3V
✅ Current: 0.28A; Power: 1.40W; Weight: 9 g; Dimensions: 30 x 30 x 10 mm
✅ Bearing: Dual ball bearing; Connector: JST; Color: Black

💡 What is a 30x30mm cooling fan used for in RC models and electronics?

In short, this compact fan helps manage heat in tight spaces and extend component life.

• Removes heat from ESCs, motor heat sinks, and regulators.
• Fits tight spaces in drones and micro RC builds.
• Dual ball bearings help endure continuous operation.
• Operates at 5V with a 3V startup for reliable startup.

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