KFB1248EHS
Delta Electronics
KFB1248EHS
Delta Electronics
FAN BLOWER 120X54MM ROUND
Reference Price (USD)
1+
$71.12000
500+
$70.4088
1000+
$69.6976
1500+
$68.9864
2000+
$68.2752
2500+
$67.564
Exquisite packaging
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KFB1248EHS
$71.12
Product details
Delta Electronics's KFB1248EHS redefines DC Brushless Fans (BLDC) standards, optimized for next-generation power electronics cooling. This innovative solution combines computational fluid dynamics with smart thermal regulation for unprecedented performance.Supporting 48VDC operation, the fan provides stable performance for sensitive RF power amplifiers in 5G base stations.The Round - 120mm Dia footprint offers perfect thermal management for GPU clusters in cryptocurrency mining operations.With a 54.00mm profile, the fan enables space-saving designs in modular industrial IoT gateways and edge computing devices.Generating 167.9 CFM (4.70m³/min), it effectively cools high-power laser systems in material processing and medical equipment.Capable of 1.400 in H2O (348.7 Pa) performance, the fan maintains cooling efficiency in pressurized server racks and blade enclosures.Utilizing Ball technology, the fan achieves silent operation for noise-sensitive broadcast studio equipment.The Motorized Impellers design ensures optimal airflow distribution in large battery energy storage systems.Equipped with Locked Rotor Protection, the fan provides real-time health monitoring for predictive maintenance in power plant control systems.At 61.5dB(A) acoustic levels, it meets stringent requirements for residential solar inverter installations.With ultra-low 24 W consumption, the fan maximizes energy savings in green data center applications.The 4100 RPM capability ensures responsive cooling for high-performance ASIC chips in AI accelerators.The 2 Wire Leads interface simplifies installation in modular industrial automation cabinets.Designed for 14 ~ 158°F (-10 ~ 70°C) ranges, it reliably operates in steel mill control systems.Compliant with CE, CSA, UL, VDE standards, the fan meets medical equipment requirements for MRI machines.Weighing only 0.728 lb (330.22 g), it's ideal for cooling systems in aerospace flight control computers.
Product Attributes
- Product Status: Active
- Voltage - Rated: 48VDC
- Size / Dimension: Round - 120mm Dia
- Width: 54.00mm
- Air Flow: 167.9 CFM (4.70m³/min)
- Static Pressure: 1.400 in H2O (348.7 Pa)
- Bearing Type: Ball
- Fan Type: Motorized Impellers
- Features: Locked Rotor Protection
- Noise: 61.5dB(A)
- Power (Watts): 24 W
- RPM: 4100 RPM
- Termination: 2 Wire Leads
- Ingress Protection: -
- Operating Temperature: 14 ~ 158°F (-10 ~ 70°C)
- Approval Agency: CE, CSA, UL, VDE
- Weight: 0.728 lb (330.22 g)
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