JF2507 25 x 25 x 7mm DC Axial Cooling Fan
The JF2507 is a compact 25 x 25 x 7.4 mm DC axial cooling fan for electronics, instruments and communications equipment. Available in 5 VDC and 12 VDC versions, it provides up to 2.36 CFM airflow and 6.67 mmH₂O static pressure.
JF2507 DC Fan Specifications
- Frame and impeller: Thermoplastic PBT, UL 94V-0
- Bearing system: Hydraumatic or sleeve bearing
- Nominal voltages: 5 VDC and 12 VDC
- Dimensions: 25.0 ± 0.3 mm x 25.0 ± 0.3 mm x 7.4 ± 0.2 mm
- Mounting-hole centers: 20.0 ± 0.15 mm; four Ø2.80 ± 0.15 mm holes
- Weight: approximately 5.0 g
- Available functions: Motor protection, FG/RD/RDB/LD outputs and PWM control by configuration
- LIFE EXPECTANCY: 30,000 hrs (Sleeve) continuous operating under 25℃, 65%RH and 40,000 hrs (Hydraumatic) continuous operating under 25℃, 65%RH.
Performance Data
| Model | Voltage | Speed | Max. Air Flow | Max. Air Pressure | Noise |
|---|---|---|---|---|---|
| JF2507-05M / 12M | 5 / 12 VDC | 7,000 RPM | 0.024 m³/min (0.85 CFM) | 1.26 mmH₂O | 21 dB(A) |
| JF2507-05M / 12M | 5 / 12 VDC | 10,000 RPM | 0.035 m³/min (1.24 CFM) | 2.42 mmH₂O | 26 dB(A) |
| JF2507-05H / 12H | 5 / 12 VDC | 14,000 RPM | 0.056 m³/min (1.98 CFM) | 4.69 mmH₂O | 35 dB(A) |
| JF2507-05U / 12U | 5 / 12 VDC | 17,000 RPM | 0.066 m³/min (2.36 CFM) | 6.67 mmH₂O | 38 dB(A) |
Performance values are measured at rated voltage. Contact Julyfan for alternative voltage, speed, wire, sensor and control-function configurations.
Request a JF2507 quotation or return to DC cooling fans.