GDSTIME 4010 40mm 24V PWM Hotend Heatsink Fan Dual Ball Bearing 2-Pack For Sale
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GDSTIME 4010 40mm 24V PWM Hotend Heatsink Fan Dual Ball Bearing 2-Pack 40mm square cooling fan designed for 3D printer hotend heatsinks and ventilation. Operates on 24V with PWM speed control through a 4-pin connector for automatic adjustment based on temperature needs. Dual ball bearing design runs up to 50,000 hours continuously. Includes two fans with mounting screws and nuts.