70mm DC Cooling Fan 12V Brushless Motor 2 pin or 3 pin for 3D Printer Machine

Delivery Time:5-8 days
Certification:CE, UL, CCC, ROSH
70mm 12V DC Cooling Fan Brushless Motor 2 pin or 3 pin for 3D Printer Machine

Product Describe:

 Size:70*70*20 mm
 Bearing Type:Ball or Sleeve
 Shell:Plastic(UL94V-0)
 Impeller:Plastic(UL94V-0)
 Connected Type:Wire UL1007 AWG＃24
 Motor:Impedance Protection

 Weight:59.3g

Feature:

Frame Size	70×70×20mm
Bearing Type	Dual Ball Bearing & Sleeve Bearing
Rated Voltage	5V/12V/24V (optional)
Frame	Plastic (UL94V-0)
Impeller	Plastic (UL94V-0)
Leadwire	UL1007 AWG#26
Motor	Impedance Protected
Special Function	PWM/FG/ RD/Temperature control/IP56

Dimensions Drawing:

Performance Curve:

Specification:

Model	Voltage	Operating Voltage	Current	Power	Speed	Air Flow	Static Pressure	Noise
V	V	Amp	Watt	RPM	m3/min	CFM	mmH2O	inH2O	dB(A)
H7020L12	12	6.0～13.5	0.12	1.44	2500	0.49	17.29	2.07	0.082	36.2
H7020L24	24	18～26.5	0.08	1.92	2500	0.49	17.29	2.07	0.082	36.2
H7020M12	12	6.0～13.5	0.20	2.40	3000	0.62	21.89	3.10	0.122	31
H7020M24	24	18～26.5	0.11	2.64	3000	0.62	21.89	3.10	0.122	31
H7020H12	12	6.0～13.5	0.24	2.88	3500	0.72	25.54	4.14	0.163	35.2
H7020H24	24	18～26.5	0.13	3.12	3500	0.72	25.54	4.14	0.163	35.2
H7020H12-HH	12	6.0～13.5	0.25	3.00	4000	0.89	31.38	5.81	0.229	37.1
H7020H24-HH	24	18～26.5	0.17	4.08	4000	0.89	31.38	5.81	0.229	37.1
H7020H12-VH	12	6.0～13.5	0.35	4.20	4500	1.00	35.48	7.49	0.551	39.4
H7020H24-VH	24	18～26.5	0.22	5.28	4500	1.00	35.48	7.49	0.551	39.4

Packing & Shipping:

Packaging is carton or customer\'s requipment

10~15 working days for delivery

Mounting:

The fan is widely used for LED industry, Computer component, other electronic products.

Company Introduction

Shenzhen HongGuan Mechatronics Co., Ltd. (short for Hon&Guan) is a professional manufacturer of duct fans and cooling fans for many years. 

With a floor area of 8,000 square feet and over 8 production lines, we have a monthly capacity of 300,000pcs cooling fans and 100,000pcs of duct fans. And all the production lines are strictly processed under guide line of ISO9001.

During the long-term practice, we have established an excellent technical and development team with rich experience and advanced technology. We pursue the most cost-effective solutions to meet market demands. Our quality as well as each technical performance index reaches an advanced level in the world. Our products own characteristics of nice appearance, compact structure, finely processed, high wind pressure, large air flow, light weight, thin in depth, low noise, long service life, high adaptability to environment, low price and good reliability, which are very favored by users. 

We are well prepared to meet what you need!