The Delta Electronics Axial Fan, part number 77AH7158, is a 40mm square fan designed to operate at a supply voltage of 12V DC. It delivers an airflow of 14.83 CFM while maintaining a noise level of 41.5 dBA. The fan features a ball bearing type for enhanced durability and performance. It has a power rating of 3W and is compliant with RoHS standards. Engineers should note that the fan is not suitable for environments with corrosive fluids and requires careful handling to avoid damage. Proper polarity must be established before connection to prevent potential failure. Additionally, the fan should be tested for performance if stored for over six months.
Fan Tubeaxial 12VDC Square - 40mm L x 40mm H Ball 14.8 CFM (0.414m³/min) 2 Wire Leads
AXIAL FAN, 40MM, 12V, 14.83CFM, 41.5DBA; Supply Voltage VDC:12V; Fan Frame Type:Square; Fan Frame Size:40mm; External Depth:15mm; Bearing Type:Ball Bearing; Air Flow - CFM:14.83CFM; Noise Rating:41.5dBA; Power Rating:3W; IP Rating:- RoHS Compliant: Yes
| DigiKey | Newark, An Avnet Company | |
|---|---|---|
| Product Category | Electronic Cooling Fans | Electronic Cooling Fans |
| Product Number | 603-1006-ND | 77AH7158 |
| Product Name | DC Brushless Fans (BLDC) | Axial Fan, 40Mm, 12V, 14.83Cfm, 41.5Dba; Supply Voltage Vdc Delta Electronics/fans |
| Application | Industrial/Commercial Fans and Blowers | Industrial/Commercial Fans and Blowers |
| Maximum Air Flow | 14.8 SCFM (25.16 m³/hr) | 14.83 SCFM (25.21 m³/hr) |
| Maximum Static Pressure | 0.6010 in H2O (1.12 Torr) | |
| Maximum Sound Level | 41.5 dbA | |
| Nominal Voltage | 12 volts | 12 volts |
