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Fans, Blowers, Thermal Management
KFB1248EHSB80
NRNDDelta Electronics
FAN IMP MTRZD 120X54MM 48VDC
Deep-Dive with AI
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Fans, Blowers, Thermal Management
KFB1248EHSB80
NRNDDelta Electronics
FAN IMP MTRZD 120X54MM 48VDC
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | KFB1248EHSB80 |
|---|---|
| Air Flow | 4.89 m³/min |
| Air Flow | 174.8 CFM |
| Approval Agency | CE, cURus, VDE |
| Bearing Type | Ball |
| Current Rating (Amps) | 450 mA |
| Fan Type | Motorized Impellers |
| Features | Locked Rotor Protection, PWM Control, Speed Sensor (Tach) |
| Lifetime @ Temp. | 70000 Hrs |
| Material - Blade | Plastic |
| Material - Frame | Aluminum |
| Noise | 61 dB(A) |
| Operating Temperature [Max] | 70 °C |
| Operating Temperature [Max] | 70 °C |
| Operating Temperature [Min] | -10 °C |
| Operating Temperature [Min] | -10 °C |
| Power (Watts) | 21.6 W |
| RPM | 4060 RPM |
| Size / Dimension [diameter] | 120 mm |
| Static Pressure | 335.5 Pa |
| Static Pressure | 1.347 in H2O |
| Termination | 4 Wire Leads |
| Voltage - Rated [custom] | 48 VDC |
| Voltage Range [Max] | 57 VDC |
| Voltage Range [Min] | 36 VDC |
| Weight | 340.19 g |
| Weight | 0.75 lb |
| Width [y] | 54 mm |
KFB1248 Series
| Part | Air Flow | Air Flow | Current Rating (Amps) | Width [y] | Bearing Type | Voltage Range [Min] | Voltage Range [Max] | Static Pressure | Static Pressure | Weight | Weight | RPM | Termination | Operating Temperature [Max] | Operating Temperature [Max] | Operating Temperature [Min] | Operating Temperature [Min] | Fan Type | Approval Agency | Features | Material - Blade | Power (Watts) | Material - Frame | Noise | Voltage - Rated [custom] | Size / Dimension [diameter] | Lifetime @ Temp. |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Delta Electronics | 4.89 m³/min | 174.8 CFM | 450 mA | 54 mm | Ball | 36 VDC | 57 VDC | 335.5 Pa | 1.347 in H2O | 340.19 g | 0.75 lb | 4060 RPM | 4 Wire Leads | 70 °C | 70 °C | -10 °C | -10 °C | Motorized Impellers | CE cURus VDE | Locked Rotor Protection PWM Control Speed Sensor (Tach) | Plastic | 21.6 W | Aluminum | 61 dB(A) | 48 VDC | 120 mm | 70000 Hrs |
Delta Electronics | 4.7 m³/min | 167.9 CFM | 0.5 A | 54 mm | Ball | 28 V | 60 V | 348.7 Pa | 1.4 in H2O | 330.22 g | 0.728 lb | 4100 RPM | 2 Wire Leads | 70 °C | 70 °C | -10 °C | -10 °C | Motorized Impellers | CE CSA UL VDE | Plastic | 24 W | Aluminum | 61.5 dB(A) | 48 VDC | 120 mm | 80000 Hrs |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Box | 126 | $ 55.85 | |
Description
General part information
KFB1248 Series
Fan Motorized Impellers 48VDC Round - 120mm Dia Ball 174.8 CFM (4.89m³/min) 4 Wire Leads
Documents
Technical documentation and resources