| Parameter | Value | Unit |
|---|---|---|
| Series type | BY4020 | |
| Dimensions | 40x40x20mm | mm |
| Frame Type | Black PBT (UL94V-0) | |
| Impeller | Black PBT (UL94V-0) | |
| Bearing | Two Ball & (Sleeve or Hydraulic Bearing) | |
| Operation Temperature | -10℃~70℃ (Ordinary humidity) | |
| Storage Temperature | -40℃~80℃ (Ordinary humidity) | |
| Lead wire | (+) Red,(-) Black,(FG/RDYello，(PWM) Blue | |
| Safety | CE approved, RoHS | |
| Ingress of Protection | IP42 or IP55 | |
| Unit Weight | ：28g |
| Model No. | Grade | Op. Voltage (VDC) |
Current (A) |
Power (W) |
Speed (RPM) |
Air Flow (CFM) |
Air Flow (m³/min) |
Static Pressure (mmH₂O) |
Static Pressure (Pa) |
Noise (dBA) |
|---|---|---|---|---|---|---|---|---|---|---|
| HR4020HD1(-SF) | HD | 7~15 | 0.16 | 1.92 | 10,000 | 10.23 | 0.29 | 8.77 | 86.0 | 43.5 |
| HR4020MD1(-SF) | MD | 7~15 | 0.11 | 1.32 | 8,000 | 9.11 | 0.26 | 6.54 | 64.14 | 38.4 |
| HR4020LD1(-SF) | LD | 7~15 | 0.06 | 0.72 | 6,000 | 7.86 | 0.22 | 4.28 | 41.97 | 32.7 |
HD = High Speed | MD = Medium Speed | LD = Low Speed
| Motors Protection | Signal Output | Speed Control | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RP | AS | CS | CL | OV | SS | FG | RD/RD/b | LD | PPWM | VPWM | TC | RC |
| ● | ● | ● | ○ | ○ | ● | ● | ● | ○ | ● | ○ | ○ | ○ |
● Supported ○ Not available
Submit your requirements for HR4020(-SF) 12V. Our team responds within 24 hours with pricing and lead time.
