| PartNumber | 109R0805M401 | 109R0805M402 | 109R0805M4011 |
| Description | DC Fans DC Fan, 80x25mm, 5VDC, Tachometer | DC Fans DC Fan, 80x25mm, 5VDC | DC Fans DC Fan, 80x25mm, 5VDC, Ribless, Tachometer |
| Manufacturer | Sanyo Denki | Sanyo Denki | Sanyo Denki |
| Product Category | DC Fans | DC Fans | DC Fans |
| RoHS | Y | Y | Y |
| Product | DC Fans | DC Fans | DC Fans |
| Type | Tachometer Sensor | Axial | Tachometer Sensor |
| Frame Dimensions mm | 80 mm L x 25 mm W x 80 mm H | 80 mm L x 25 mm W x 80 mm H | 80 mm L x 25 mm W x 80 mm H |
| Operating Supply Voltage | 5 VDC | 5 VDC | 5 VDC |
| Airflow | 29.31 CFM | 29.31 CFM | 29.3 CFM |
| Speed | 2350 RPM | 2350 RPM | 2350 RPM |
| Pressure Type | 2.2 mmAq | 2.2 mmAq | - |
| Noise | 23 dBA | 23 dBA | - |
| Housing Material | Plastic | Plastic | Plastic |
| Termination Style | Wire Leads | Wire Leads | Wire Leads |
| Series | 9R Type | 9R Type | 9R Type |
| Packaging | Bulk | Bulk | - |
| Height | 80 mm | 80 mm | 80 mm |
| Length | 80 mm | 80 mm | 80 mm |
| Size | 80 mm | 80 mm | 80 mm |
| Width | 25 mm | 25 mm | 25 mm |
| Brand | Sanyo Denki | Sanyo Denki | Sanyo Denki |
| Current Type | DC | DC | DC |
| Compliance | CSA; TUV; UL | CSA; TUV; UL | - |
| Product Type | DC Fans | DC Fans | DC Fans |
| Factory Pack Quantity | 40 | 40 | 40 |
| Subcategory | Fans, Blowers & Accessories | Fans, Blowers & Accessories | Fans, Blowers & Accessories |
| Tradename | San Ace 80 | San Ace 80 | San Ace 80 |
| Part # Aliases | 2137811 | 1408422 | - |
| Unit Weight | 3.880136 oz | 3.880136 oz | - |