| PartNumber | 1253P08-U | 12539JA-12M-BA-00 | 12539JE-12L-BA-F0 |
| Description | Audio Amplifiers Low Cost Bal Input Line Rec. -3dB DIP-8 | DC Fans DC Fan, 125x39mm, Refrigeration, 12VDC, 57.2CFM, Rib Mount, Ball Bearing, 2-Wire | DC Fans DC Fan, 125x39mm, Refrigeration, 12VDC, 74.8CFM, Rib Mount, Ball Bearing, 2-Wire |
| Manufacturer | THAT Corporation | NMB Technologies | NMB Technologies |
| Product Category | Audio Amplifiers | DC Fans | DC Fans |
| RoHS | Y | E | E |
| Series | 1250 | 12539JA | 12539JE |
| Product | Audio Line Drivers / Receivers | DC Fans | DC Fans |
| Class | Other | - | - |
| Output Power | - | - | - |
| Mounting Style | Through Hole | - | - |
| Type | 1-Channel Line Receiver | Axial | Axial |
| Package / Case | DIP-8 | - | - |
| THD plus Noise | 0.0006 % | - | - |
| Supply Voltage Max | 36 V | - | - |
| Supply Voltage Min | 6 V | - | - |
| Minimum Operating Temperature | 0 C | - | - |
| Maximum Operating Temperature | + 85 C | - | - |
| Packaging | Tube | - | - |
| Brand | THAT | NMB Technologies | NMB Technologies |
| Gain | 3 dB | - | - |
| Number of Channels | 1 Channel | - | - |
| Operating Supply Current | 2 mA | - | - |
| Operating Supply Voltage | 6 V to 36 V | 12 VDC | 12 VDC |
| Product Type | Audio Amplifiers | DC Fans | DC Fans |
| SR Slew Rate | 12 V/us | - | - |
| Factory Pack Quantity | 50 | 32 | 32 |
| Subcategory | Audio ICs | Fans, Blowers & Accessories | Fans, Blowers & Accessories |
| Unit Weight | 0.080001 oz | - | - |
| Frame Dimensions mm | - | 125.4 mm L x 125.4 mm W x 39 mm H | 125.4 mm L x 125.4 mm W x 39 mm H |
| Airflow | - | 57.26 CFM | 74.87 CFM |
| Speed | - | 1950 RPM | 2300 RPM |
| Pressure Type | - | 0.12 in H2O | 0.15 in H2O |
| Bearing Type | - | Ball | Ball |
| Noise | - | 26.5 dBA | 34 dBA |
| Power Rating | - | 1.08 W | 2.88 W |
| Housing Material | - | Plastic | Plastic |
| Termination Style | - | Wire Leads | Wire Leads |
| Height | - | 39 mm | 39 mm |
| Length | - | 125.4 mm | 125.4 mm |
| Size | - | 125 mm x 39 mm | 125 mm x 39 mm |
| Width | - | 125.4 mm | 125.4 mm |
| Current Type | - | DC | DC |