SXDOOL 12025 120x120x25mm DC Axial Fan 12V-48V
SXDOOL 12025 120x120x25mm DC axial fan for equipment panels and server accessories. Confirm DC voltage, speed, airflow/static pressure, noise, bearing, cable, connector, signal and quantity with SXDOOL for OEM samples, cable, connector, bearing, label and batch RFQ review.
| Voltage | 12V, 24V, 48V |
|---|
12025 high-speed DC family engineering selection
Engineering summary: A 120x120x25mm DC axial platform for 12V, 24V and 48V systems. The current catalog separates D and H high-output grades; buyers must select a complete voltage and speed grade rather than treating 12025 as one universal operating point.
| Product reference | 12025 high-speed DC family |
|---|---|
| Fan family | High-speed DC axial fan family |
| Dimensions | 120x120x25mm |
| Voltage / input | 12V / 24V / 48V DC |
| Current / power | Varies by selected voltage and performance grade; use the matrix and approved complete model |
| Speed / airflow / static pressure / noise | Varies by performance grade; catalog values are shown in the comparison table below |
| Bearing type | Sleeve-bearing and ball-bearing configurations are cataloged; specify the ordered bearing and do not infer the bearing maker or L10 life |
| Material / flammability | Frame and impeller: Plastic (UL94V-0) |
| Signal / wiring | Auto restart, PWM, FG and RD options are shown as platform capabilities; order only the function defined by the complete approved model and interface drawing |
| Operation / storage environment | -10C to 70C, 35%-85% RH operation; -40C to 80C, 35%-85% RH storage per catalog general specification |
| Best-fit buyer intent | Space-limited industrial equipment needing a 25mm-deep fan with higher airflow or pressure capability, after power, noise and system-resistance validation. |
| Manufacturer and quality review | SENSDA ELECTRONICS LIMITED / SXDOOL. ISO 9001:2015 quality-management documentation, OEM/ODM cable and connector requirements, Dynamic Balancing, and 100% End-of-Line Testing can be reviewed against the approved production control plan. |
Configuration and qualification table
| Catalog base grade | Available voltage | Rated current by voltage | Speed | Airflow | Static pressure | Noise |
|---|---|---|---|---|---|---|
| SXD12025D | 12/24/48V | 1.20/0.60/0.35A | 4000RPM | 150.3CFM | 16.8mmH2O | 56dBA |
| SXD12025H | 12/24/48V | 1.00/0.50/0.30A | 3500RPM | 131.5CFM | 13.0mmH2O | 53dBA |
Engineering release rule: Catalog and current-page values are reference data under their stated conditions. The approved drawing, complete model suffix, controlled datasheet, sample label and validated equipment test govern the final purchasable configuration.
Model-specific engineering FAQ
How do the 12025 D and H grades differ before a high-speed sample is ordered?
The catalog lists D at 4000RPM, 150.3CFM, 16.8mmH2O and 56dBA, while H is 3500RPM, 131.5CFM, 13.0mmH2O and 53dBA. Select the lowest grade that satisfies the measured duty point and acoustic limit.
Can a 12V, 24V or 48V 12025 high-speed fan be substituted without changing the harness?
No. Voltage, rated current, connector rating, polarity, cable gauge and startup margin must match the host supply. The mechanical frame does not make the electrical variants interchangeable.
Why can 150.3CFM free-air data overstate cooling inside a server or inverter?
Filters, guards, heat sinks, cable bundles and narrow outlets add pressure loss. Plot or measure the equipment resistance and confirm the resulting operating point with the selected D or H sample.
Which release evidence is required for a high-speed 12025 batch?
Approve the complete model suffix, voltage grade, current, airflow-pressure curve, bearing, cable, connector, signal option, airflow direction, sample label and equipment-level thermal and acoustic test.
Continue with the fan selector, 120mm fan series and server/cabinet airflow guidance, or submit a model-specific RFQ.
Brand: SXDOOL. English company name: SENSDA ELECTRONICS LIMITED. Chinese company name: 广州市盛煊达电子科技有限公司. Chinese pinyin: Guangzhoushi Shengxuanda Electronics Technology Co.,Ltd. External inquiry: david@sxdool.com.
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