





| Size: | 20*20*4mm |
| Motor: | DC brushless fan motor |
| Bearing: | Ball, Sleeve |
| Weight: | 5g |
| No. of Pole: | 4 Poles |
| Rotating Direction: | Counter-Clockwise |
Item code: DC blower fan 2004
Housing: PBT, UL94V-0
Impeller: PBT, UL94V-0
Lead Wire: UL 1007 AWG#28
“+” Red, “-” Black
Available Option: “Sensor” Yellow, “PWM” Blue
Operating Temperature: -10℃ to +70℃ for Sleeve Type
-20℃ to +80℃ for Ball Type

| Model | Rated Voltage | Operation Voltage | Power | Rated Current | Rated Speed | Air Flow | Air Pressure | Noise Level |
| V DC | V DC | W | A | RPM | CFM | MmH2O | dBA | |
| AMB2004L05B(S) | 5.0 | 3.0-5.5 | 0.15 | 0.03 | 6000 | 0.10 | 1.84 | 9.0 |
| AMB2004M05B(S) | 0.35 | 0.07 | 8000 | 0.13 | 3.27 | 15.2 | ||
| AMB2004H05B(S) | 0.70 | 0.14 | 10000 | 0.16 | 5.11 | 20.1 |
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