Custom Cable Assembly | 24V DC Brushless Cooling Fan | 3010 4-Pin PWM Speed Control 0.1A Quiet Mini Axial Fan for 3D Printer | China Factory Direct Pricing

Custom Cable Assembly | 24V DC Brushless Cooling Fan | 3010 4-Pin PWM Speed Control 0.1A Quiet Mini Axial Fan for 3D Printer | China Factory Direct Pricing

Core Technical Specifications

Appearance & Core Structure

• Physical Dimensions: Standard 3010 form factor (30mm × 30mm × 10mm), a micro axial cooling fan with compact size, perfect for installation in space-limited small equipment.

• Electrical Parameters: Rated voltage DC 24V, rated current 0.10A, with a DC brushless motor for long service life and stable operation.

• Wiring Design: Equipped with a 4-wire PWM speed control interface (red, black, yellow, green wires), supporting intelligent speed adjustment via PWM signals. It can automatically adjust fan speed based on device temperature for temperature-controlled energy saving and noise reduction.

• Certifications & Origin: CE and RoHS certified, made in China, meeting global market regulatory requirements.

Highlights

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• Wire type: 4-core PWM electronic wire

• Conductor: Stranded tinned copper wire, flexible, anti-break, good conductivity

• Insulation material: High temperature resistant PVC, flame retardant, durable

• Standard wire length: 150mm, customizable length available

• Wire function definition

1. Red wire: 24V positive power
2. Black wire: GND negative power
3. Yellow wire: FG speed signal output
4. Green wire: PWM speed control signal input

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Unitech has been transforming our customers’ concepts and drawings into deliverable solutions, cable assemblies, and wire harnesses so that can meets or exceeds customer requirements by providing the best value in quality, cost, delivery, and customer service

If you can't find the exact product you need in the pictures,please don't go away. Just contact me freely or send your sample

and drawing to us.We'll get back to you right away,please contact us email:Olinda@unitechelectronic.com

Important Notes

• Please confirm the connector model, pin sequence and wire gauge before installation to avoid wrong connection, short circuit or equipment damage.

• Avoid using the wire harness in over-current, over-voltage or high-temperature exceeding the rated working range, to prevent wire heating and safety risks.

• Keep the connector away from water, dust, oil and corrosive environments to ensure long-term stable conductivity and avoid poor contact.

• Do not bend or squeeze the wire sharply for a long time; reasonable wiring protection can extend the service life of the harness.For drone and flight model applications, check the locking buckle condition before flight to ensure firm connection and prevent mid-air disconnection.