4010 5V DC COOLING FAN

109P0405H901

Brand: SanAce (Japan sanyodenki)
Size:40x40x10mm
Characteristics: Low power consumption, low noise, long lifespan
Signal line: 3-wire FG
Product description: Upgrade your vehicle's cooling! Sanyo Denki San Ace 40 Series 5V fan (Model 109P0405H901). Ultra-compact 40x40x10mm size, high-speed 5200 RPM, low noise. Perfect for car ECU cooling, car audio amplifi
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Product Manual / Specification Sheet Download

PRODUCT SPECIFICATION

Document	MODEL	Rated Voltage	Operating Voltage Range	Rated Current	Rated Input Power	Speed	Maximum Air Flow		Maximun Air Pressure			Noise
承认书/规格书	型号	额定定压	电压范围	额定电流	额定功率	转速	最大风量		最大风压			噪音
PDF	PART NO.	VDC	VDC	Amp	Watt	R.P.M	㎥/min	CFM	Pa	mmH2O	INH2O	DB-A
	109P0405H901	5	4.5~5.5	0.16	0.8	6200	0.15	5.3	41.2	4.191	0.165	25

PRODUCT PRESENTATION

Product Name: Sanyo Denki San Ace 40 Series DC Cooling Fan - Model 109P0405H901
Voltage: 5V DC
Dimensions: 40 x 40 x 10 mm

Product Overview

The Sanyo Denki San Ace 40 (Model 109P0405H901) is a premium ultra-compact axial cooling fan designed for high-density, high-performance applications. With a slim 10mm profile and a high rotational speed of 5200 RPM, this fan is the ideal choice for cooling critical components in tight spaces. Its robust construction ensures long-term reliability, making it a favorite among automotive enthusiasts and industrial engineers alike.

Key Features & Benefits

Ultra-Compact Design: The 40x40x10mm "4010" form factor allows for easy installation in space-constrained areas, such as inside car computer cases or custom amplifier enclosures.
High-Performance Cooling: Operating at 5200 RPM, this fan moves 5.3 CFM of air, effectively dissipating heat from high-power components like car stereos and engine control units (ECUs).
Automotive Grade Durability: Built to withstand harsh environments, this fan operates reliably in temperatures ranging from -10°C to +60°C, perfect for the varying climates inside a vehicle.
Low Power Consumption: With a rated current of only 0.16A, it draws minimal power from your car's battery, making it efficient for 12V automotive systems (when used with appropriate voltage regulation or a 5V power source).

Detailed Specifications

Parameter	Specification
Model Number	109P0405H901
Product Series	San Ace 40
Dimensions (L x W x H)	40 x 40 x 10 mm
Rated Voltage	5 V DC
Operating Voltage Range	4.5 ~ 5.5 V DC
Rated Current	0.16 A
Rated Power	0.8 W
Maximum Speed	5200 RPM
Maximum Airflow	5.3 CFM (150 m³/h)
Maximum Static Pressure	41.2 Pa
Noise Level (SPL)	25 dB(A)
Operating Temperature	-10 ~ +60 °C
Expected Life	40,000 hrs @ 70°C / 60,000 hrs @ 40°C
Bearing Type	Ball Bearing (Riveted)
Weight	18 g
PWM Control	No
Sensor Type	Pulse Sensor (Monitorable)

Automotive & Performance Applications

The San Ace 40 is not just for computers; its small size and high power make it a secret weapon for car modification projects.

Application	Use Case Description
Car Audio Amplifiers	Used to actively cool high-wattage audio amplifiers installed in trunks or under seats, preventing thermal shutdown during high-volume operation.
ECU / ECU Tuning Boxes	Perfect for DIY cooling of aftermarket Engine Control Units or "piggyback" tuning modules that generate heat during aggressive tuning.
In-Vehicle Computers (IVI)	Ideal for cooling small form-factor PCs or single-board computers (like Raspberry Pi or NUCs) used for custom car dashboards or gaming setups.
OBD Diagnostic Tools	Provides active cooling for high-performance OBD data loggers or telemetry units used in track driving.
Custom LED Lighting	Can be used to cool high-power LED driver boards in custom interior or exterior vehicle lighting installations.

Why Choose the San Ace 40 for Your Car?

When upgrading your vehicle's electronics, heat is the enemy. The Sanyo Denki San Ace 40 offers a superior alternative to passive cooling (heat sinks) in enclosed spaces. Its ball bearing construction ensures it remains stable even when subjected to the vibrations of a moving vehicle. Whether you are a professional mechanic or a weekend DIY enthusiast, this fan provides the peace of mind that your expensive car electronics will stay cool and functional under pressure.

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