11925PB-B4L-EP-00
NMB Technologies Corporation
11925PB-B4L-EP-00
NMB Technologies Corporation
FAN 240VAC 119X25MM TERM
Reference Price (USD)
1+
$63.54950
500+
$62.914005
1000+
$62.27851
1500+
$61.643015
2000+
$61.00752
2500+
$60.372025
Exquisite packaging
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Product details
The 11925PB-B4L-EP-00 from NMB Technologies Corporation sets new standards in AC Fans technology for aerospace thermal management. This premium fan solution is designed to meet the rigorous demands of avionics cooling and cabin air circulation systems.Operating at 240VAC, the fan features military-grade power conditioning for stable performance in aircraft electrical systems with variable voltage.The Square - 119mm L x 119mm H form factor is optimized for standard ARINC 600 rack mounting in avionics bays with minimal weight penalty.With 25.00mm ultra-thin profile, the fan enables high-density installations in flight control computers and navigation systems.Delivering 70.6 CFM (1.98m³/min) with precision, this unit maintains critical temperature thresholds for radar and flight instrument cooling at altitude.The 0.165 in H2O (41.1 Pa) performance ensures adequate airflow through EMI-shielded enclosures in military avionics applications.The Ball mechanism is specially lubricated for reliable operation at -55 C to +85 C in unmanned aerial vehicles.As a Tubeaxial configuration, it provides laminar airflow essential for cooling sensitive satellite communication equipment.At 38.0dB sound level, the fan meets stringent acoustic requirements for business jet cabin environmental systems.The 13.00W low-power design minimizes load on aircraft auxiliary power units.2700 RPM speed is automatically adjusted based on flight phase through ARINC 429 interface in modern glass cockpits.2 Terminals options include MIL-DTL-38999 connectors for secure avionics installations.Rated for 14 ~ 158°F (-10 ~ 70°C) range, the fan performs reliably from ground operations to 50,000 ft altitude.The lightweight 0.8 lb (362.87 g) aluminum construction meets strict aircraft weight budget requirements.
Product Attributes
- Product Status: Active
- Voltage - Rated: 240VAC
- Size / Dimension: Square - 119mm L x 119mm H
- Width: 25.00mm
- Air Flow: 70.6 CFM (1.98m³/min)
- Static Pressure: 0.165 in H2O (41.1 Pa)
- Bearing Type: Ball
- Fan Type: Tubeaxial
- Features: -
- Noise: 38.0dB
- Power (Watts): 13.00W
- RPM: 2700 RPM
- Termination: 2 Terminals
- Ingress Protection: -
- Operating Temperature: 14 ~ 158°F (-10 ~ 70°C)
- Approval Agency: -
- Weight: 0.8 lb (362.87 g)