4028 12V Low Power Consumption Fan

9GAX0412P3S003

Brand: SanAce (Japan sanyodenki)
Size:40x40x28mm
Characteristics: High rotational speed, high static pressure, high air volume
Signal line: 4-wire PWM + FG
Product description: Sanyo Denki San Ace 40 model 9GAX0412P3S003, 40x28mm 12V DC cooling fan. 25000 RPM max speed, 1000Pa high static pressure, PWM speed control & pulse sensor. UL/CSA/EN/RoHS certified, operating temp -2
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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
暂无	9GAX0412P3S001	12	10.2~13.8	1.3	15.6	25000	0.9	31.8	1000		4.02	64
暂无	9GAX0412P3S0011	12	10.2~13.8	1.3	15.6	25000	0.9	31.8	1000		4.02	64
	9GAX0412P3S003	12	10.2~13.8	1.3	15.6	25000	0.9	31.8	1000		4.02	64
暂无	9GAX0412P3S0031	12	10.2~13.8	1.3	15.6	25000	0.9	31.8	1000		4.02	64
暂无	9GAX0412P3K001	12	10.2~13.8	0.92	11.04	22000	0.81	28.6	800		3.21	61
暂无	9GAX0412P3K0011	12	10.2~13.8	0.92	11.04	22000	0.81	28.6	800		3.21	61
暂无	9GAX0412P3K003	12	10.2~13.8	0.92	11.04	22000	0.81	28.6	800		3.21	61
暂无	9GAX0412P3K0031	12	10.2~13.8	0.92	11.04	22000	0.81	28.6	800		3.21	61

PRODUCT PRESENTATION

1. Product Overview

The Sanyo Denki San Ace 40 model 9GAX0412P3S003 is a low-power-consumption high-performance 40×28mm DC cooling fan developed for high-static-pressure heat dissipation demands. Running at an ultra-high rated speed of 25000 min⁻¹, this 12V industrial fan balances powerful airflow and extreme static pressure, resolving thermal management issues for compact, high-density hardware including servers, medical diagnostic devices and industrial power amplifiers.

Certified to UL, CSA, EN and RoHS standards, the unit integrates PWM speed regulation and a built-in pulse tachometer sensor for real-time rotational speed feedback. It supports a broad operating temperature band of -20°C to 60°C and delivers an extended service lifespan to sustain non-stop industrial continuous operation.

2. Core Specifications

Frame Dimensions: 40mm width × 40mm height × 28mm thickness, ribbed plastic frame for enhanced structural rigidity
Electrical Parameters: Rated voltage 12V, operating voltage range 10.8–12.6V, rated current 1.3A, rated power input 15.6W
Aerodynamic Performance: Maximum airflow 0.9 m³/min (31.8 CFM), maximum static pressure 1000 Pa (4.02 inchH₂O), sound pressure level 64 dB(A)
Built-in Functions: Full PWM speed control support, pulse signal speed sensor
Environmental & Reliability: Operating temperature -20°C ~ +60°C; service life 30000 hours at 60°C, 53000 hours at 40°C; total mass 53g
Global Compliance Certifications: UL safety ratings, CSA industrial standards, EN European standards, RoHS environmental directive compliant

3. Key Product Features

Ultra-high rotational speed up to 25000 RPM with industry-leading 1000Pa static pressure, optimized for narrow air ducts and densely packed electronic components
Dual intelligent functional design: adjustable PWM speed control + pulse tachometer signal output, enabling automatic thermal regulation and fan fault monitoring
Wide operating temperature range maintains consistent performance in severe industrial ambient conditions
Reinforced ribbed plastic housing minimizes vibration during high-speed rotation and improves overall mechanical stability
High-durability bearing system supports 24/7 uninterrupted long-term equipment operation
Full set of international safety and environmental certifications, eligible for global market export and installation

4. Typical Application Fields

AI computing servers, network storage hardware, high-power communication switches
Medical CT, MRI and other precision imaging diagnostic equipment
Industrial servo drivers, power amplifiers, SMT chip mounter production machinery
Miniature high-wattage power supplies, laser processing equipment, automated test instruments

5. Banner Slogan Copy (For Page Header & Product Card)

Main Headline

San Ace 40 Model 9GAX0412P3S003 – 4028 12V High Static Pressure PWM DC Cooling Fan with Pulse Speed Sensor

Short Tagline

High RPM, Extreme Static Pressure, Intelligent Speed Control, Long Service Life Industrial Cooling Fan

6. Concise Product Intro (For Sidebar & Quick Info Module)

Sanyo Denki San Ace 40 fan 9GAX0412P3S003 is a 40×28mm 12V DC industrial cooling fan featuring a maximum rotational speed of 25000 RPM and peak static pressure of 1000 Pa. Equipped with full PWM control and pulse tachometer feedback, this fan meets global safety and environmental standards, offering stable high-performance heat dissipation for compact high-power electronic devices across industrial, medical and data center sectors.

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Contact: Mr. Wang

Phone: 18148574796

Tel: 0755-23706799

Email: wmc@jentech.cn

Add: No. 28, Tongyuwu Industrial Zone, Kuikeng Community, Guanlan Street, Longhua District, Shenzhen City. 6th floor, Building 1, Hualangjia Industrial Park