SXDOOL SXD12025B24M 120x120x25mm 24V DC Axial Fan
SXDOOL SXD12025B24M 120x120x25mm 24V DC Axial Fan. SXD12025B24M 120x120x25mm 24V DC axial fan for compact industrial cooling. RFQ covers RPM, airflow, pressure and wiring. Source-factory OEM/ODM customization and batch RFQ review are available.
SXD12025B24M 24V 79CFM standard-airflow selection
Engineering summary: A 120x120x25mm, 24V DC axial fan with published 79CFM airflow and dual ball bearing construction. It is the standard-airflow 24V option in this four-page comparison, not the 135.5CFM high-speed or 4-pin PWM variant.
| Model / product reference | SXD12025B24M |
|---|---|
| Fan family | Brushless DC axial fan |
| Dimensions | 120x120x25mm |
| Rated voltage | 24V DC |
| Published airflow | 79CFM nominal free-air value; delivered airflow decreases as system resistance rises |
| Speed | Not asserted as a universal value on this page; confirm the approved model specification |
| Static pressure | No numeric pressure point is asserted here; qualify the fan against the equipment resistance curve |
| Noise | No universal dBA value is asserted here; validate in the actual grille, guard, filter, and enclosure assembly |
| Current / power | Confirm rated and startup current against the approved production specification before power-supply release |
| Bearing type | Dual ball bearing construction |
| Signal / wiring | No PWM, FG, or RD function is asserted for this SKU; confirm lead count, polarity, cable, and connector on the approved drawing |
| Material / flammability | Housing and impeller material grade, including any UL94 classification, must follow the approved production specification; no universal grade is asserted on this page |
| Best-fit buyer intent | 24V industrial equipment needing a dimension-matched 12025 fan where 79CFM free-air capacity is sufficient after 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. |
Model-specific engineering FAQ
Which duty point and system resistance favor SXD12025B24M over the 24V high-speed 12025 option?
Choose this standard-airflow variant when the measured thermal duty point can be met without the added airflow, acoustic load, and electrical demand of the 135.5CFM high-speed variant. Compare both samples in the actual equipment resistance path before release.
Is the published 79CFM value the airflow the equipment will always receive?
No. The 79CFM value is a nominal free-air reference. Guards, filters, heat sinks, dense components, cable bundles, and narrow exhaust openings add resistance and reduce delivered airflow, so the operating point must be validated in the assembled equipment.
Which electrical checks belong in SXD12025B24M sample qualification before batch approval?
Confirm supply tolerance, polarity, rated and startup current, wire gauge, cable length, connector pinout, reverse-polarity protection expectations, and lead-exit direction against the approved drawing and sample.
Which mounting clearance details can prevent this 12025 fan from being a drop-in replacement?
Check the full 25mm depth, mounting-hole pattern, fastener length, inlet clearance, finger guard or filter stack-up, airflow direction, cable exit, and recirculation path. Frame dimensions alone do not establish mechanical interchangeability.
Continue with the DC axial fan family, use the fan selector, review system-airflow application guidance, compare the SXD12025B24H 24V high-speed variant, 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.
