| PartNumber | 5015KL-07W-B49-E50 | 5015KL-07W-B49-E00 | 5015KL-07W-B50-E00 |
| Description | DC Fans DC Axial Fan, 127x38mm, 48VDC, 180CFM, Flange, Tachometer, 3-Wire | DC Fans DC Axial Fan, 127x38mm, 48VDC, 180CFM, Flange, Lock Rotor, 3-Wire | DC Fans DC Axial Fan, 127x38mm, 48VDC, 199CFM, Flange, 2-Wire |
| Manufacturer | NMB Technologies | NMB Technologies | NMB Technologies |
| Product Category | DC Fans | DC Fans | DC Fans |
| RoHS | Y | Y | Y |
| Product | DC Axial Fans | DC Axial Fans | DC Axial Fans |
| Type | Tachometer Sensor | Locked Rotor Sensor | Axial |
| Frame Dimensions mm | 127 mm L x 38 mm W x 127 mm H | 127 mm L x 38 mm W x 127 mm H | - |
| Operating Supply Voltage | 48 VDC | 48 VDC | - |
| Airflow | 180 CFM | 180 CFM | - |
| Series | 5015KL | 5015KL | 5015KL |
| Height | 127 mm | 127 mm | - |
| Length | 127 mm | 127 mm | - |
| Width | 38 mm | 38 mm | - |
| Brand | NMB Technologies | NMB Technologies | NMB Technologies |
| Current Type | DC | DC | DC |
| Product Type | DC Fans | DC Fans | DC Fans |
| Factory Pack Quantity | 15 | 15 | 15 |
| Subcategory | Fans, Blowers & Accessories | Fans, Blowers & Accessories | Fans, Blowers & Accessories |
| Tradename | NMB-MAT | NMB-MAT | NMB-MAT |
| Part # Aliases | 12738KA-48M-ET-00 | 12738KA-48M-EL-00 | 12738KA-48N-EA-00 |
| Unit Weight | 12.698626 oz | 12.698626 oz | 12.698626 oz |