| PartNumber | OD4020-12HB02A | OD4020-12HB | OD4020-12HB01A |
| Description | DC Fans DC Fan, 40x20mm, 12VDC, 9CFM, Ball Bearing, 2x Wire Leads 26AWG, Open Collector Alarm | FAN AXIAL 40X20MM 12VDC WIRE | FAN AXIAL 40X20MM 12VDC WIRE |
| Manufacturer | Orion Fans | - | - |
| Product Category | DC Fans | - | - |
| RoHS | Y | - | - |
| Product | DC Brushless Fans | - | - |
| Type | Alarm Output | - | - |
| Frame Dimensions mm | 40 mm L x 20 mm W x 40 mm H | - | - |
| Operating Supply Voltage | 12 VDC | - | - |
| Airflow | 9 CFM | - | - |
| Speed | 7800 RPM | - | - |
| Pressure Type | 7.6 mmAq | - | - |
| Bearing Type | Ball | - | - |
| Noise | 32 dBA | - | - |
| Housing Material | Plastic | - | - |
| Termination Style | Wire Leads | - | - |
| Series | OD4020 | - | - |
| Height | 40 mm | - | - |
| Length | 40 mm | - | - |
| Size | 40 mm | - | - |
| Width | 20 mm | - | - |
| Brand | Orion Fans | - | - |
| Current Type | DC | - | - |
| Product Type | DC Fans | - | - |
| Subcategory | Fans, Blowers & Accessories | - | - |
| Unit Weight | 1.058219 oz | - | - |