Why is the stock 4010 fan so cheap?_Industry News_News_Shenzhen Yongyihao Electronics Co., Ltd.

news center

If you interested in our company, please fell free contact with us.

Home >  News > Industry News > 
Industry News

Company News

Industry News

Knowledge

hot
contact

Contacts: Maggie Yu

Tel: +86-0755-28035808

Fax: +86-0755-28035808

Phone/Wechat: 0086-18038069461

E-mail: yyh88@snowfan.com.cn

Why is the stock 4010 fan so cheap?

Time:2021-08-30Views:0

 


At present, domestic cooling fan manufacturers basically produce according to customer-specific parameters. Therefore, theoretically, the cooling fan manufacturers have zero inventory. Why do some customers found on the Internet say that they have inventory, and some are even very cheap, mainly The following aspects

If there is inventory, it is likely that the customized cooling fan is not shipped for some reason, resulting in a sluggish product. If a customer can buy the entire batch, the price is definitely negotiable. The price Low. Because the fan production has a minimum order quantity requirement, at least 1,000 units, and an order of more than 1,000 fans in stock, the retail sales time is too long, and it is still a problem whether it can be sold in the end. However, in recent years, there have been fewer retailers collecting inventory from the factory.

 1-21042911035L04.jpg

Receiving used goods or inventory products, such as waste chassis and waste motherboards, has a cooling fan on it. There are some domestic waste products, also called inventory collection, which is dedicated to helping people clean up the yard. The factory closed down. They The very cheap packaging was taken back, the cooling fan was removed, and after renovation, it eventually went to the retail market.

 

The above two situations have a common feature. Retailers don’t know much about cooling fans. If you need relevant data documents, such as specifications, parameters, whether they are environmentally friendly, etc., they may not be able to provide them. Therefore, quality assurance is relatively It's worse.

 

 


Related News

What is the method of controlling and adjusting the speed of the cooling fan?

2021-10-15

10MM thick cooling fan, what is a strange phenomenon in the industry

2022-01-19

What is the reason why the cooling fan in the air purifier does not rotate?

2021-09-24

increase the speed of the high-volume cooling fan?

2021-12-09

Analysis of the source of DC fan noise

2021-11-10

The speed of the cooling fan

2021-12-22

What are the processes for the internal structure of the waterproof fan?

2021-11-23

Did you know that the air is continuously recirculated in the unit of the DC fan coil unit?

2022-03-18

Can the speed of the micro cooling fan be adjusted?

2022-01-13

What determines the price of a DC fan

2021-10-28

Characteristics of DC Blowers

2022-05-13

Disassemble the components of the cooling fan

2022-05-10

It may be the driving force behind the noise of the cooling fan!

2021-08-04

What is the difference between a hydraulic cooling fan and an oil-contained cooling fan?

2021-10-08

How long is the life of 4010 DC fan with high air volume?

2021-08-23

What is the difference between a DC fan and an AC fan?

2022-03-01

Can the DC cooling fan vibrate with high intensity?

2021-09-28

the advantages of imported cooling fans?

2021-12-10

How do manufacturers do dust-proof cooling fans?

2022-02-14

The core difference between 4010 cooling fan and 4020 cooling fan

2021-08-05

Do you know what are the commonly used bearings for cooling fans?

2022-03-09

Briefly describe the characteristics of the DC blower

2022-04-07

New product development, how to quickly choose a suitable cooling fan

2022-02-18

Why does the cooling fan manufacturer require a minimum order quantity, isn't it a standard product?

2022-02-16

How do manufacturers do dust-proof cooling fans?

2022-02-22

Factors for the rapid rise of a large number of domestic excellent DC fan brands

2022-03-14

Teach you how to use a DC fan

2022-05-12

Explain the components of the cooling fan

2022-05-17

Repair of electric fan not rotating

2022-04-02

Why are oil-contained cooling fans prone to noise?

2021-12-16

Analysis of why the waterproof fan has a backwind phenomenon?

2022-02-27

What is the warranty period for the cooling fan?

2021-08-03

How to realize the silent cooling fan?

2021-08-02

What are the advantages and characteristics of the DC fan produced?

2022-03-04

Introduction and Application of Photodiode

2021-09-10

What are the protection requirements for the cooling fan of the charging pile?

2021-08-19

Can cooling fan manufacturers customize high-volume DC 9V fans?

2021-12-17

Ubiquitous computer cooling fan

2022-04-14

Is it sufficient to increase the speed of the high-volume cooling fan?

2022-04-20

Electric fan: how high temperature and physiology interact

2021-11-24

Analysis on whether the air outlet is not unblocked has an effect on the cooling fan?

2021-10-12

Can the DC fan speed be adjusted?

2021-08-25

How DC Fans Work

2022-05-12

About the cause and treatment of DC fan noise

2021-11-19

What is the root cause of the cooling fan failure?

2021-11-23

What are the requirements for non-standard samples of axial flow cooling fan manufacturers?

2021-08-27

What is the difference between ball bearings and oil-impregnated bearings for cooling fans?

2021-11-08

How to solve the noise problem of cooling fan

2022-03-17

Understand the installation essentials of DC fans

2021-12-22

Why is the 4010DC cooling fan so cheap?

2021-08-24

How dustproof and reliable the cooling fan is

2022-01-22

The air volume of the cooling fan is related to the air pressure of the cooling fan

2022-01-24

Can the cooling fan pass the salt spray test?

2021-08-02

What information does the manufacturer need to make a cooling fan sample?

2022-01-25

What are the characteristics of the charging pile cabinet fan?

2021-08-18

The price of cooling fan manufacturers is different, what is the poor performance?

2021-08-10

About the waterproof design of the cooling fan of the charging pile cabinet?

2021-08-16

How to use only two cooling fans with three lines?

2021-09-18

How to use electric fan for baby

2022-05-09

How to choose the cooling fan manufacturer of the mining machine? 2 tricks to get it done

2021-12-28

What are the requirements for cooling fans for Bitcoin mining machines?

2021-08-12

Micro Fan - What kind of equipment are cooling fans mainly used in?

2022-03-15

What types of cooling fans are there?

2022-03-24

Which cooling fan is better?

2022-03-24

Why do ultra-thin 2006 cooling fans often have noise problems?

2021-10-11

Noise formation and treatment of cooling fan?

2022-05-20

Disassemble the components of the cooling fan

2022-04-22

Advantages and structural defects of hydraulic fans

2021-12-27

DC fan permanent magnet motor has excellent controllability advantages

2022-03-09

What effect does jitter have on performance when the cooling fan is running?

2021-12-20

How to solve the noise of the cooling fan of the mining machine chassis?

2021-08-12

What does the life span of the cooling fan have to do with?

2021-08-05

Can cooling fan manufacturers customize high-volume DC 9V fans?

2021-09-22

How are the cooling fan manufacturers under the new crown epidemic in 2021?

2021-08-03

The main structure and working principle of electric fan

2022-04-21

Guidelines For The Use Of Axial Fan Blades

2021-04-28

What is the difference between a DC cooling fan and an AC cooling fan?

2021-09-07

Why is the radiator fan that is exhausted to dissipate heat more easily than the blower

2021-09-16

Why does the cooling fan manufacturer have no inventory?

2022-01-18

Is the PWM function of the DC cooling fan design quieter?

2021-08-25

What is the difference between a hydraulic cooling fan and an oil-contained cooling fan?

2021-09-07

Analysis of DC fan and its working principle

2021-10-20

How about the waterproof function of the cooling fan?

2022-04-12

Application field of DC fan

2021-11-05

DC cooling fan

2022-05-17

What are the advantages of imported cooling fans?

2021-09-09

The main points of using the air purifier cooling fan

2022-04-18

Common faults of cooling fans and their solutions

2022-02-28

DC fan permanent magnet motor has excellent controllability advantages

2022-03-11

the speed of the cooling fan?

2021-12-13

About the cause and treatment of DC fan noise

2021-11-23

Does the unobstructed air outlet affect the cooling fan?

2021-09-02

How does the DC blower work?

2022-01-14

How to choose a manufacturer for the cooling fan of the mining machine case to reduce the cost

2021-08-13

How to use and maintain electric fans

2022-05-06

How do manufacturers do dust-proof cooling fans?

2021-08-11

What are the advantages of imported cooling fans?

2022-04-19

How much high temperature can the cooling fan resist?

2021-11-23

hou much do you know about the working principle of fan cooling

2021-12-24

Where are the cooling fan manufacturers mainly concentrated

2021-09-15

What is the effect of the waterproof fan?

2021-11-01

What effect does jitter have on performance when the cooling fan is running?

2022-01-24

What methods can improve the quality of cooling fans?

2022-01-15

How electric fans work

2022-03-22

The development trend of cooling fan

2022-04-11

Does the cooling fan work at low temperatures have an impact?

2021-10-21

What should I do if the computer fan is loud

2022-03-25

What are the characteristics of lightweight DC fans for drones?

2021-12-06

How do manufacturers do dust-proof cooling fans?

2021-12-28

Can waterproof fans work at low temperatures?

2021-11-01

Can the speed of the micro cooling fan be adjusted?

2022-01-08

What are the requirements for the cooling fan of the charging pile?

2021-09-17

How much is the power of a household fan

2022-04-01

What is the reason for the noise of 4010 DC fan?

2022-01-20

The price of cooling fan manufacturers is different, what is the poor performance?

2022-01-17

Why do cooling fan manufacturers have to order several samples?

2021-09-09

Do you know how the fan works?

2022-03-25

The main components of the electric fan

2022-07-19

The main application areas of DC cooling fans

2022-05-11

Safe operation and long service life is a major feature of DC blower products

2022-04-11

Reasons and repair methods for household floor fans not rotating

2022-03-21

Why is it difficult for manufacturers of small fans to design temperature control and speed regulati

2021-08-27

A comprehensive introduction to DC cooling fans

2022-04-25

Electric fan: distinguish between dry heat and damp heat

2021-11-24

Different types of cooling fans

2022-05-16

How DC Fans Work

2022-04-06

The structure of the electric fan

2022-07-19

How to choose the cooling fan manufacturer of the mining machine? 2 tricks to get it done

2022-02-23

How to choose a more reasonable DC axial fan

2021-08-19

The main application areas of DC cooling fans

2022-04-25

What should be paid attention to for the cooling fan of the new energy charging pile?

2021-08-17

Heat waves will change the way of life in the future

2021-11-25

Analysis of the failure and cause analysis of the cooling fan

2021-10-13

Small, tiny, ultra-thin cooling fan the size of a fingertip

2022-04-12

Which frameless cooling fan or framed cooling fan has the largest air volume?

2021-08-06

What are the advantages of DC direct floating hot fans?

2022-01-10

What is an electric fan made of?

2022-07-18

Can 4010DC fans be made waterproof?

2021-08-23

What is the difference between a 3-wire and 4-wire CPU cooling fan for a computer?

2021-09-01

Features of DC blower

2021-10-26

The three-phase star connection of the DC cooling fan has a variable frequency motor control circuit

2022-03-17

What are the tips for cleaning the dust of the cooling fan

2021-10-28

Can cooling fan manufacturers customize high-volume DC 9V fans?

2021-09-23

What common questions should be paid attention to during the application of cooling fans?

2022-01-17

Cooling Fan - Structure

2022-03-29

Does the cooling fan work at low temperatures have an impact?

2021-10-19

Estimated service life of cooling fan hydraulic bearings and double ball bearings

2021-12-24

Can the speed of the DC fan be adjusted?

2021-11-02

How is DC fan better than AC fan?

2022-01-06

What are the processes for the internal structure of the waterproof fan?

2021-11-11

Teach you to distinguish the types of cooling fans

2022-04-15

Do you know how the fan works?

2022-04-26

Troubleshooting method for notebook CPU cooling fan

2021-10-25

What does high frequency microwave PCB circuit board exposure do?

2021-09-14

How to deal with the noise of the micro cooling fan

2021-12-25

Take you to see what is a DC fan

2022-01-17

Talk about the reason why the cooling fan does not turn

2021-11-03

Is it possible to install the computer cooling fan backwards?

2021-11-09

Can waterproof fans operate at low temperatures?

2021-10-20

What is the gap between domestic cooling fan manufacturers and foreign manufacturers?

2021-09-29

What are the correct steps to install a DC fan?

2021-11-05

Where are the cooling fan manufacturers mainly concentrated

2021-09-29

Can the cooling fan be dustproof?

2021-10-19

How long can the manufacturer of 4010 cooling fan guarantee?

2021-12-27

Classification and application of fans in our lives

2022-04-11

What information does the manufacturer need to make a cooling fan sample?

2021-09-14

Can the speed of AC fan be adjusted?

2022-01-27

What are the processes for the internal structure of the waterproof fan?

2021-11-18

What is the relationship between the power of the DC axial fan and the air volume?

2021-12-02

Design steps of cooling fan

2022-03-01

What is the difference between a hydraulic cooling fan and an oil-contained cooling fan?

2021-09-06

What is the structure of the fan

2022-07-18

What are the technical treatments for the internal structure of the waterproof fan?

2021-11-08

How to replace a laptop cooling fan

2022-03-28

Do you know what are the commonly used bearings for cooling fans?

2022-03-14

Why is the fan not turning?

2022-04-02

How to remove the cooling fan on a desktop computer?

2022-03-23

Can cooling fan manufacturers customize high-volume DC 9V fans?

2021-09-24

What is the gap between domestic cooling fan manufacturers and foreign manufacturers?

2021-09-16

Why are small fans difficult for manufacturers of cooling fans to design temperature control and spe

2021-08-27

Is it sufficient to increase the speed of the high-volume cooling fan?

2021-09-13

Cooling fan manufacturers tell you the source and solution of noise

2022-03-11

Which is better, AC fan or DC fan?

2022-01-05

Why are oil-contained cooling fans prone to noise?

2021-09-28

What factors need to be considered for the reliability of the cooling fan?

2021-12-07

What is the air volume unit conversion for DC cooling fans?

2021-12-03

Mergers and acquisitions integration and capital operation among large DC fan manufacturers are beco

2022-04-14

Essential tips for life: how to use the cooling fan correctly

2022-07-15

What are the purchasing skills of electric fans?

2022-05-09

What are the voltage specifications of the DC cooling fan

2021-11-02

What are the 4 wires of the computer CPU cooling fan?

2021-09-01

How to choose the cooling fan manufacturer of the mining machine? 2 tricks to get it done

2021-08-11

Can the DC cooling fan vibrate with high intensity?

2021-12-16

Mainly the fan with oil-containing structure.

2022-03-02

Power saving tips for electric fans

2022-05-06

How to choose a cooling fan to be more silent?

2021-09-02

Why is there a quantity requirement for the cooling fan?

2021-12-14

Analysis of the source of DC fan noise

2021-11-16

The correct way to open the DC fan accessories

2021-12-24

Will the current sensor be magnetized?

2022-04-13

DC fan suppliers discuss with you the main factors of fan cooling

2022-03-10

Can the tolerance of the DC cooling fan be reduced?

2021-09-26

Axial fans and centrifugal fans

2022-05-16

The working principle of silicone oil fan

2021-11-26

Why is the cooling fan squirting oil?

2021-10-18

Advantages and structural defects of hydraulic fans

2022-02-19

iring shall be installed by professionals

2021-12-23

What is the difference between a DC cooling fan and an AC cooling fan?

2021-10-08

What information does the manufacturer need to make a cooling fan sample?

2021-12-20

What is the working principle of the DC fan coil unit?

2022-03-15

The parameters of the cooling fan of the Antminer are revealed, and the price is unbelievably low

2021-12-07

How is the cooling fan designed

2021-12-25

What are the fans used for heat dissipation in electric vehicle charging piles?

2021-08-17

Features of DC blower

2021-12-14

Will the 12V cooling fan be damaged if the voltage is lower than the rated voltage?

2021-11-16

How to fix the slow start of the electric fan

2022-04-27

electric fan

2022-04-21

The cooling fan is used to force the air supply to the electronic radiator through the wind speed

2022-03-18

What are the processes for the internal structure of the waterproof fan?

2021-11-18

How to choose a cooling fan to be more silent?

2021-10-15

Discussion on whether the computer power fan is muted

2021-10-25

A comprehensive introduction to DC cooling fans

2022-05-10

Interpretation of the heat transfer method of low-noise DC fans

2022-03-03

Can the cooling fan be silent?

2021-12-01

The heat dissipation characteristics of axial fans

2021-08-18

Which type of cooling fan is prone to noise?

2021-11-10

Smart toilet cooling fan cleaning tips

2022-04-18

What is the main reason for the quality of the declassified cooling fan?

2021-08-04

Analysis of the influence of the installation method of the cooling fan on the life?

2021-12-01

Why is the cooling fan developing so fast in China?

2021-08-30

Reasons and solutions for the electric fan not turning

2022-04-06

What is the reason why the cooling fan in the air purifier does not rotate?

2021-09-22

How to solve the noise problem of cooling fan

2022-03-16

the DC cooling fan burn if connected

2021-12-09

How can the Raspberry Pi 3rd generation DC fan 3007 be quieter?

2021-08-26

Factors for the rapid rise of a large number of domestic excellent DC fan brands

2022-03-09

Advantages and Performance of DC Cooling Fans

2022-04-15

Why are fans mostly square, can they be made into rectangles?

2022-01-07

Why do cooling fan manufacturers want to get an air volume tester

2021-08-20

Four details to pay attention to when using a DC blower

2022-05-19

What is the reason why the cooling fan in the air purifier does not rotate?

2021-12-21

Analysis on whether the cooling fan can be waterproof after adding lubricating oil?

2021-10-13

How to choose a silent fan?

2021-08-16

Must-see for fan

2021-11-25

Axial fans and centrifugal fans

2022-04-08

What is the reason why the cooling fan in the air purifier does not rotate?

2021-12-17

How does the installation method of the cooling fan affect the service life?

2022-01-26

Will the positive and negative poles of the DC cooling fan burn if connected reversely?

2022-04-20

Share DC fan speed with temperature control function

2022-03-03

Learn about monitoring and protection of DC fans

2022-04-08

Where are the current weaknesses of domestic cooling fan manufacturers?

2021-08-20

About the air volume and pressure of the cooling fan in front of you

2021-08-06

Will the positive and negative poles of the DC cooling fan burn if connected reversely?

2021-09-13

What effect does jitter have on performance when the cooling fan is running?

2021-09-14

cooling fan manufacturers have to order several samples?

2021-12-10

What is the reason why the cooling fan in the air purifier does not rotate?

2021-09-23

What are the processes for the internal structure of the waterproof fan?

2022-01-04

What is the effect of the waterproof fan?

2021-11-03

Analysis on whether the air outlet is not unblocked has an effect on the cooling fan?

2021-10-14

How to increase the air volume/wind/pressure of the cooling fan?

2022-02-18

Why are most of the current cameras with infrared function

2021-09-10

What are the factors related to the life of the cooling fan?

2021-10-13

What is the difference between ball bearings and oil-impregnated bearings for cooling fans?

2021-11-15

What are the factors related to the life of the cooling fan?

2021-10-14

Is wireless charging slower than wired charging?

2022-02-14

Cooling fan function introduction

2022-03-28

DC fan suppliers discuss with you the main factors of fan cooling

2022-03-07

What is the root cause of the cooling fan failure?

2021-11-19

Fan manufacturers

2022-04-22

The cooling fan is used to force the radiator through the wind speed

2022-03-16

How to choose the cooling fan manufacturer of the mining machine? 2 tricks to get it done

2022-02-15

Do you know how the fan works?

2022-05-11

Teach you how to use a DC fan

2022-04-07

What specifications are good for the ventilation fan of the air purifier?

2021-08-24

Will the power cord of the cooling fan burn if it is connected upside down?

2021-08-09

How to choose the current and voltage sensor power supply?

2022-04-13

What are the processes for the internal structure of the waterproof fan?

2022-02-24

Why does the ultra-thin cooling fan 3007 often have noise problems?

2021-09-26

Why do cooling fan manufacturers have to order several samples?

2022-04-19

choose a cooling fan to be more silent?

2021-12-13

Can cooling fan manufacturers customize high-volume DC 9V fans?

2021-12-21

Why is there a quantity requirement for the cooling fan?

2021-10-26

Cooling fan manufacturer Chengda shares with you the cleaning skills of fans

2022-03-07

The structure of the electric fan

2022-03-22

What is the gap between domestic cooling fan manufacturers and foreign manufacturers?

2021-09-15

Tell you what to pay attention to when choosing a cooling fan for communication equipment

2022-03-04

Cooling fan manufacturer Chengda shares with you the cleaning skills of fans

2022-03-10

What is the difference between a heatsink and a fan on a computer?

2022-03-23

Preventing Excessive Vibration of Industrial Equipment Cooling Fans and Vibration Reduction Scheme

2022-05-18

Will the 12V cooling fan be damaged if the voltage is lower than the rated voltage?

2021-11-11

Analysis of the reasons for the cooling fan rotation stall

2022-03-02

Why is the 3007 silent fan difficult to achieve, and is there any good way?

2022-02-18

the current cameras with infrared function

2021-12-09

How long is the life of the DC fan with high air volume?

2022-02-28

What is the cause of the tripping of the cooling fan of medical equipment?

2022-05-18

Does the cooling fan work at low temperature have any effect?

2021-08-13

What are the factors related to the life of the cooling fan?

2021-10-18

Reasons and maintenance methods of electric fans not rotating

2022-04-01

Silicon oil fan clutch structure composition

2021-11-26

What is the specific meaning of the air volume parameters of the cooling fan?

2021-10-11

Why is the stock 4010 fan so cheap?

2021-08-30

What is the reason for the slow start of the electric fan

2022-04-27

Application of Photodiode

2021-12-08

What are the specifications of the silent fan Jingyangda?

2021-12-06

Can the inventory of the cooling fan manufacturer be purchased?

2021-08-09

Why does the cooling fan manufacturer have no inventory?

2021-08-10

Monitoring and protection knowledge of DC fans

2022-05-13

What fields are DC cooling fans mainly used in

2022-04-26

Are more computer fans better?

2022-03-29

Cooling fan manufacturers tell you the source and solution of noise

2022-03-08

What is the difference between a DC cooling fan and an AC cooling fan?

2021-09-06

Talk about the reason why the cooling fan does not turn

2021-10-21

What is the quality of the fans used in the LED lighting industry?

2021-11-09