DC Axial Flow Fans 25x25x10mm
Nidec DF251R
FN-2510-xxx

Features:

  • Low Noise, 9 dB (A) type by the correct application of hydrodynamic design of impeller and frame
  • Light weight (approx. 7g)

Structure:

  • Frame and impeller: ABS/PBT alloy
  • Bearing: 1 Sleeve Bearing

Part Number Designation:

DF251R-12MC

  • D: DC Axial Flow Fans
  • F251R - Serial Name
  • 12 - Power Supply ( 05: DC5V, 12: DC12V )
  • M - Air Flow ( LL: 0.4 m/min, L: 0.5 m/min )
  • C - Bearing ( 1 Sleeve Bearing )

List of Part Numbers:

  • Power supply: DC5V
    • DF251R-05LLC
    • DF251R-05LC
  • Power Supply: DC12V
    • DF251R-12LLC
    • DF251R-12LC

Standard Specification:

Item DF251R-05LC DF251R-05LL DF251R-12LC DF251R-12LLC
Rated Voltage DC5V DC12V
Voltage Range 4.2~5.7V 10.2~13.8V
Rated Current 0.08A 0.06A 0.05A 0.04A
rotating Speed 8000 min 6500 min 8000 min 6500 min
Air Flow 0.5 m/min 0.4 m/min 0.5 m/min 0.4 m/min
Static Pressure 30 Pa 20 Pa 30 Pa 20 Pa
Noise 15 dB (A) 11 dB (A) 15 dB (A) 11 dB (A)
Net Weight Approx. 7g
Figures in the table are typical values under rated operation condition.

Info / Spec subject to change without prior notice