A large DC axial fan in a 150 × 150 × 38 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.
Compact but capable, the DC 15038 moves a useful volume of air through a 150 × 150 × 38 mm frame — a common retrofit size that drops into existing cut-outs without modification to the enclosure.
Every DC 15038 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.
| Frame Size | 150 × 150 × 38 mm |
|---|---|
| Rated Voltage | 12 V DC (5 V / 24 V / 48 V optional) |
| Rated Current | 1.60 A (at rated voltage, max speed) |
| Speed | 2,600 rpm (typical; PWM control 0–100 %) |
| Airflow | 160 CFM / 272 m³/h (typical, free air) |
| Static Pressure | 92 Pa / 9.4 mmH₂O (typical, max) |
| Noise | 48 dBA at 1 m (max speed) |
| Speed Signal | Tach (FG) optional; PWM control optional |
| Bearing Type | Sleeve / One-ball / Dual-ball |
| Expected Life | 55,000 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) |
Sample orders of 1–5 pcs are accepted for evaluation. For volume orders of DC 15038, MOQ starts at 100 pcs for stock configurations and 500–1,000 pcs for custom voltage, cable or connector versions.
Yes. The DC 15038 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.
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 15038 reaches an L10 life of about 50,000 h at 40 °C.
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.
Send voltage, quantity and application — engineers reply within 24 hours, samples in 5–7 days.