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40 x 40 x 20mm (1.57 x 1.57 x 0.79in.)
5V, 12V, 24V

6.30~13.85 CFM (0.18~0.39 m³/min)
Dual Ball Bearings
Frame: Thermoplastic PBT + 30% GF, UL94-V0
Impeller: Thermoplastic PBT + 15% GF, UL94-V0
Lead Wires: UL1007 (+) Red; (-) Black, AWG 26, 280±10mm
Operating Temperature: -10ºC ~ +70ºC
Operating Life: 70,000 hours
Locked Rotor Protection
UL, CE, RoHS
4020-5 Series Brushless Direct Current (DC) Axial Fans
4020-5 Series Brushless Direct Current (DC) Axial Fans - 2
Unit of Measure
1 2 

Model Number

Item Name

Speed

Airflow (Q)

Pressure (P)

Noise

D4020L12BPLP1b-5 N/A 4020-5 Series 0.60 Watt (W) Power Brushless Direct Current (DC) Axial Fan N/A 4000 rpm N/A 4.94 ft³/min0.14 m³/min N/A 1.58 mmAq0.06 inH2O N/A 11.00 dBA
D4020Z24BPLB1b-5 N/A 4020-5 Series 4.32 Watt (W) Power Brushless Direct Current (DC) Axial Fan N/A 15000 rpm N/A 18.53 ft³/min0.52 m³/min N/A 22.27 mmAq0.88 inH2O N/A 45.40 dBA
D4020Y24BPLP1b-5 N/A 4020-5 Series 2.64 Watt (W) Power Brushless Direct Current (DC) Axial Fan N/A 10000 rpm N/A 12.35 ft³/min0.35 m³/min N/A 9.90 mmAq0.39 inH2O N/A 34.80 dBA
D4020X24BPLP1b-5 N/A 4020-5 Series 1.92 Watt (W) Power Brushless Direct Current (DC) Axial Fan N/A 8500 rpm N/A 10.50 ft³/min0.30 m³/min N/A 7.15 mmAq0.28 inH2O N/A 30.60 dBA
D4020H24BPLP1b-5 N/A 4020-5 Series 1.44 Watt (W) Power Brushless Direct Current (DC) Axial Fan N/A 7000 rpm N/A 8.65 ft³/min0.24 m³/min N/A 4.85 mmAq0.19 inH2O N/A 25.20 dBA
Unit of Measure
1 2