DC Axial Fan

DC 9015

Name: DC 9015 DC Axial Fan
Brand: Ruifengda

A mid-size DC axial fan in a 90 × 90 × 15 mm frame, engineered for continuous-duty cooling of electronics and cabinets, with your choice of voltage, speed-control signal and bearing system — manufactured and 100 % tested in our Shenzhen factory.

Frame Size90 × 90 × 15 mm

Voltage12 V DC

Max Airflow≈ 34 CFM

BearingSleeve / One-ball / Dual-ball

Request a Quote → Ask for Datasheet

Product Overview

Where panel space is tight but heat load is not, the DC 9015 offers a practical answer: a 90 × 90 × 15 mm DC axial fan with multiple voltage and signal options for integration into new or existing designs.

Every DC 9015 passes automated winding inspection, dynamic balancing and a full aging cycle before it leaves our Shenzhen factory. When you request a sample we verify the operating point against your system's resistance curve and can adjust speed, voltage range or output leads without tooling charges on standard sizes.

Key Features

Available in 5 V, 12 V, 24 V and 48 V DC to match your existing power rail
PWM (4-wire) or tachometer (3-wire) signal versions for closed-loop speed control
Sleeve, one-ball or dual-ball bearing options matched to mounting orientation and ambient temperature
Frame and impeller in flame-retardant UL94 V-0 reinforced plastic
Lead-wire, JST / Molex connector or terminal options; IP-rated waterproof versions on request
RoHS compliant; CE-certified series available for export projects

Note: Typical performance at nominal voltage. For designs near thermal limits we recommend a sample test at your enclosure's operating condition before release.

Typical Applications

Industrial control cabinets Power supplies & inverters Telecom & network equipment Medical devices Consumer electronics 3D printers & CNC

Full Specifications

Frame Size	90 × 90 × 15 mm
Rated Voltage	12 V DC (5 V / 24 V / 48 V optional)
Rated Current	0.30 A (at rated voltage, max speed)
Speed	3,200 rpm (typical; PWM control 0–100 %)
Airflow	34 CFM / 58 m³/h (typical, free air)
Static Pressure	55 Pa / 5.6 mmH₂O (typical, max)
Noise	30 dBA at 1 m (max speed)
Speed Signal	Tach (FG) optional; PWM control optional
Bearing Type	Sleeve / One-ball / Dual-ball
Expected Life	45,000 h at 25 °C, 65 % RH (L10)
Operating Temp.	−10 °C to +70 °C (standard); −40 °C to +85 °C optional
Insulation Resistance	≥ 100 MΩ at 500 VDC
Dielectric Strength	500 VAC / 1 min (AC series: 1,500 VAC)
Frame & Impeller	UL94 V-0 PBT + fibreglass
Certification	CE / RoHS (UL on request)

Frequently Asked Questions — DC 9015

What is the MOQ for DC 9015? Can I buy samples first?

Sample orders of 1–5 pcs are accepted for evaluation. For volume orders of DC 9015, MOQ starts at 100 pcs for stock configurations and 500–1,000 pcs for custom voltage, cable or connector versions.

Can DC 9015 be ordered with PWM speed control or a tach signal?

Yes. The DC 9015 DC platform supports 4-wire PWM (25 kHz), voltage speed control, tach (FG) output and locked-rotor alarm (RD). Tell us your control board interface and we will match the wire harness.

Which bearing should I choose for DC 9015?

Sleeve bearings suit horizontal mounting and budgets; one-ball or dual-ball versions are recommended for vertical mounting, high ambient temperature and 24/7 duty. Dual-ball DC 9015 reaches an L10 life of about 50,000 h at 40 °C.

What is the lead time for DC 9015?

Samples ship in 5–7 working days. Mass production is typically 15–25 days depending on quantity; urgent orders can be scheduled with the production planner on request.