11938MA-12M-ET-D0
NMB Technologies Corporation
11938MA-12M-ET-D0
NMB Technologies Corporation
TUBEAXIAL 12V FLANGE TACH 3 WIRE
Reference Price (USD)
1+
$45.01200
500+
$44.56188
1000+
$44.11176
1500+
$43.66164
2000+
$43.21152
2500+
$42.7614
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11938MA-12M-ET-D0
$45.01
Product details
The 11938MA-12M-ET-D0 from NMB Technologies Corporation represents cutting-edge technology in DC Brushless Fans (BLDC), engineered for mission-critical cooling applications. This high-performance fan integrates advanced thermal management solutions with robust construction, delivering exceptional airflow dynamics for demanding environments.Operating at 12VDC, this BLDC fan ensures stable performance across varying power conditions, making it ideal for industrial automation systems where voltage fluctuations are common.With a compact Square - 119mm L x 119mm H footprint, the fan achieves space-efficient integration without compromising cooling capacity, particularly beneficial in high-density server racks and telecom equipment.The 38.40mm profile enables seamless installation in constrained spaces while maintaining optimal air channeling for effective heat dissipation in embedded computing applications.Delivering 142.0 CFM (3.98m³/min), this fan provides superior thermal transfer efficiency, crucial for maintaining optimal operating temperatures in power electronics and RF amplification systems.Engineered to overcome 0.550 in H2O (137.0 Pa) resistance, the fan ensures consistent cooling performance even in restricted airflow environments like sealed enclosures or ducted systems.The Ball bearing system extends operational lifespan to over 60,000 hours, reducing maintenance frequency in 24/7 industrial applications.As a Tubeaxial configuration, it offers targeted airflow directionality for precise cooling of heat-generating components in medical imaging equipment.Incorporating Auto Restart, Speed Sensor (Tach), the fan provides intelligent monitoring and protection capabilities essential for unmanned infrastructure and remote monitoring systems.With acoustic emissions of just 53.5dB(A), this solution meets stringent noise pollution requirements in office automation equipment and residential HVAC systems.Consuming only 12 W, the fan achieves industry-leading energy efficiency ratios, significantly reducing total cost of ownership in data center applications.The variable 3700 RPM capability allows dynamic speed adjustment based on thermal loads, optimizing energy use in solar inverter systems with fluctuating cooling demands.Featuring 3 Wire Leads connectivity, the fan supports flexible integration with various control systems and power distribution architectures.The IP69K - Dust Tight, High Temp Water Jets, Waterproof rating ensures reliable operation in harsh conditions with exposure to dust, moisture, and chemical vapors in food processing equipment.Rated for 14 ~ 158°F (-10 ~ 70°C) operation, it maintains reliable performance in extreme environmental conditions encountered in oil/gas exploration equipment.
Product Attributes
- Product Status: Active
- Voltage - Rated: 12VDC
- Size / Dimension: Square - 119mm L x 119mm H
- Width: 38.40mm
- Air Flow: 142.0 CFM (3.98m³/min)
- Static Pressure: 0.550 in H2O (137.0 Pa)
- Bearing Type: Ball
- Fan Type: Tubeaxial
- Features: Auto Restart, Speed Sensor (Tach)
- Noise: 53.5dB(A)
- Power (Watts): 12 W
- RPM: 3700 RPM
- Termination: 3 Wire Leads
- Ingress Protection: IP69K - Dust Tight, High Temp Water Jets, Waterproof
- Operating Temperature: 14 ~ 158°F (-10 ~ 70°C)
- Approval Agency: -
- Weight: -
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