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Can I ship the power adapter on the plane?
2020 / 04 / 11
For people who choose aircraft as their travel tool, they often have the following questions: can the power adapter be consigned? Can the power adapter be brought to the aircraft? Can the laptop power adapter be consigned to the aircraft? The power adapter can be consigned, because there are no dangerous components such as batteries in the power adapter, which is composed of shell, transformer, inductance, capacitance, resistance, control IC, PCB and other components. As long as the power adapter is not connected to the AC power supply, there is no power output, so there is no risk of combustion and fire during the consignment process, and there is no safety risk. The power adapter is different from the battery, The power adapter is only a power circuit inside, and it will not store electric energy in the form of chemical energy like a battery. Therefore, there is no danger of fire during transportation, so it can be checked with luggage or carried with you.
Precautions for using the interchangeable power adapter.
2020 / 04 / 11
1. First of all, pay attention to whether the input voltage specification of the interchangeable power adapter is consistent with the power voltage specification used. There is not too much harm if the voltage specification is higher than the use voltage specification, but if the voltage specification is lower than the voltage specification, the motor load will be caused by power on; 2. Secondly, before power on, we should pay attention to whether the lead-in and lead-out of the input voltage and the lead-in and lead-out of the output voltage are the same as that of the input end and the output end, so as to avoid electrical damage or safety accidents caused by current passing through; 3. When using the adapter, we should pay attention not to cut off the power frequently, because the instantaneous voltage will greatly affect its service life; finally, the working environment is also very important, a sealed distribution room with good ventilation equipment will extend the service life of the adapter, on the contrary, the dusty and high temperature environment will not only affect its service life ,but also will cause safety accidents.
What is the difference between AC cable and DC cable?
2020 / 04 / 10
AC cable: generally refers to the voltage or current whose size and direction change periodically with time. Its most basic on a hundred string current. Different forms of alternating current have different applications and effects. Our common electric lights, motors, etc. use alternating current. DC cable: also called direct current, the current which size and direction do not change with time. Also known as constant current. The circuit is called DC circuit, which is a closed conducting circuit composed of DC power supply and resistance. Direct current is mainly used in various electronic instruments, electrolysis, electroplating, etc. If you want to know more details, please consult us!
How to choose switching power supply?
2020 / 04 / 10
There are many kinds of switching power supply, different application scenarios need different switching power supply, so the following aspects should be considered when choosing switching power supply: 1. Clear application scenarios: different application scenarios have different requirements for switching power supply, so it is necessary to carefully analyze the application scenarios, define the requirements, and then select the power supply according to the requirements. 2. Suitable brand: different Brand has different advantage products, and good brands basically have certain quality assurance, so we should choose suitable and good brands, yidashun will provide you with the best quality products, welcome to your inquiry!
Why more and more notebooks begin to use type-C interface?
2020 / 04 / 10
The type-C interface is smaller than the ordinary USB interface except that it can be plugged in both positive and negative. The type-C interface is faster, and the maximum transmission speed of the type-C interface with usb3.1 protocol can reach 10gbp. With PD protocol, the charging power can reach 100W. More space saving, more concise. A type-C interface can integrate multiple functions of charging, data transmission and video output, simplify the interface of the notebook, and make the notebook lighter. The user's requirement for portability of notebook makes the type-C interface stand out.
Is the charger suitable for each series of Asus notebooks?
2020 / 04 / 03
the same series of notebooks of asus may use different powers for the adapter. If they are the same series ,and also the same power, they can be universal, otherwise they are not universal. The correct way is to look at the back of your battery, how many volts and how many amps are written on it, you can buy the corresponding charger or power adapter.
2019 / 08 / 02
IFA Global Markets Booth No.: S7-102 Time: 8-11 September 2019 Address: STATION-Berlin, Luckenwalder Strasse 4-6, 10963 Berlin Welcome to visit our booth!
2019 / 08 / 02
YIDASHUN starts to sell all kinds of type-c adapters from 2 in 1 to 11 in 1 types with ABS or Aluminium materials, which can satisfy your different requests, your inquiry is welcome!
very happy and successful visiting business trip after China Commodity Fair (2019-IEAE RUSSIA)
2019 / 06 / 27
After China Commodity Fair (2019-IEAE RUSSIA), we visit some customers in Russia, and have a very happy and successful visiting business trip.
China Commodity Fair 2019-IEAE RUSSIA
2019 / 06 / 01
Yidashun will join in the China Commodity Fair 2019-IEAE RUSSIA Welcome to visit our booth: China Commodity Fair 2019-IEAE RUSSIA Name of Exhibition Hall: EXPOCENTR KRASNAYA PRESNYA Address: 14, Krasnopresnenskaya nab., 123100, Moscow, Russia Booth No.: H2-B403 Time: 18th-20th June 2019 Our products category is laptop charger, laptop usb c PD charger, universal laptop charger, wall plug-in adapter, desktop AC/DC adapter, switching power supply, usb charger, usb car charger, dc cable, ac power cable and data cable, welcome to visit us!
CES Exhibition for laptop charger, laptop type-c adapter,power adapter,power supply and power cable
2018 / 12 / 04
Yidashun will join in the International Consumer Electronics Show (CES) in Las Vegas Convention Center on 8-11 January 2019, the booth number is LVCC south plaza 62427; Our products category is laptop charger, laptop usb c PD charger, universal laptop charger, wall plug-in adapter, desktop AC/DC adapter, switching power supply, usb charger, usb car charger, dc cable, ac power cable and data cable, welcome to visit us!
2018 / 12 / 04
Yidashun developed and started mass production and sold full series of high copy original laptop usb c pd chargers, like laptop type-c adapter for SAMSUNG 30W, laptop usb-c pd adapter for TOSHIBA 45W, type-c laptop charger for HP 45W and HP 65W, usb type c adapter for LENOVO 45W, usb c power adapter for ASUS 45W, usb c adapter charger for DELL 30W 45W 65W and 90W, 29W type c charger for macbook pro, 61W usb c power adapter, macbook usb c adapter 87W, all are real CE, ROHS, ERP, FCC, UL certified, and Black and White color for choose, welcome to your inquiry!
Yidashun is developing newest different brands of laptop TYPE-C adapters
2017 / 11 / 01
Yidashun is developing newest different brands of laptop TYPE-C adapters Yidashun is developing newest different brands of laptop TYPE-C adapters, like: APPLE 29W, 61W, 87W TYPE-C adapters, ASUS 45W TYPE-C adapter, LENOVO 45W TYPE-C adapter, HP 45W TYPE-C adapter, DELL 30W, 45W, 65W, 90W TYPE-C adapters; Yidashun will start mass production in June 2017, welcome to receive your inquiry! APPLE 87W TYPE-C adapter ASUS 45W TYPE-C adapter DELL 30W TYPE-C adapter
2017 / 10 / 08
HK Exhibition Global Source Electronics Exhibition Booth No.: 6N13 Time: 11th-14th October 2017 Address: in Asia World Expo near airport in Hongkong Global Source Mobile Accessories Exhibition Booth No.: 6S10 Time: 18th-21th October 2017 Address: in Asia World Expo near airport in Hongkong
2017 / 09 / 01
IFA Exhibition Booth No.: Hall 7-No.155 Time: 3rd –6th Sep.,2017 Address: STATION 10963 Berlin GmbH, Luckenwalder Str. 4–6, 10963 Berlin
Yidashun will join in Global Sources Exhibition in Hongkong in Oct 2016!
2016 / 10 / 08
Yidashun will join in Global Sources Exhibition in Hongkong in Oct 2016! Please kindly see our following exhibition information, welcome to visit! Global Sources Exhibition in Hongkong Booth No.: 8F11 Time: 11th-14th Oct. 2016 Address: Asia World-Expo near HK airport
Yidashun will join in IFA Exhibition
2016 / 08 / 30
Yidashun will join in IFA Exhibition in Berlin Germany in September 2016! Please kindly see our following exhibition information, welcome to visit! IFA Exhibition in Berlin Booth No.: Hall 4- 306 Time: 4th-7th Sep. 2016 Address: STATION-Berlin Luckenwalder Str. 4-6 10963 Berlin
Daily Meeting and Monthly Summary Conference
2015 / 07 / 31
Daily Meeting and Monthly Summary Conference We have celebration party to celebrating our big success in exhibitions; activities held by alibaba etc. Our sales girls are so versatile that they can sing beautiful songs, making funny skit performance, poetry recitation and so on. It`s really a memorable day for us to embalm our success and progress, and we have faith that we can harvest more fruits in the future! Our all sales have a meeting at 9:30 am in every morning to enhance our spirit through dancing and our relationship through hugging with each others, and we will shout out the company culture and our working attitude to make us more kind and nice and more professional to each client; Besides, we will check the intraday working plan each other to help everyone improve and grow. What`s more, we will shout out our own instant sales amount target to make us reach this goal fast. We have a summary conference on the last day of each month to award super workers and sales and punish the worst workers and sales.
Global Source HK Fair Information
2015 / 04 / 07
Global Source HK Fair Information Yidashun will join in Global Source HK Fair in April 2015, the booth No. is 7P31, welcome to visit!
Professional Foreign Sales Team
2014 / 12 / 31
Professional Foreign Sales Team Yidashun has an active foreign sales team with over 30 young beautiful girls to offer best service for each client.
National certification of Power adapter
2014 / 12 / 26
National certification of Power adapter Power adapter, also known as adapter, power supplies, switching power supplies, etc., mainly used digital, small appliances well as a variety use DC electronic Instrument. According to the specifications and certification can be divided into: UL, CCC, CE, SAA, GS, BS, PSE, etc. UL UL is Underwriters Laboratories (Underwriter Laboratories Inc.) abbreviation. UL safety research institute is America's most authoritative, also is the world engage security testing and identification of large private institutions . It is an independent, non-profit, for public safety do testing professional organizations. It uses scientific the test methods to study to determine the extent of a variety of materials, devices, products, equipment other life, property whether hazards and hazards extent; determine, write, issue the appropriate standards and help reduce and prevent life property losses of data, while carrying out the facts research business. In power adapter, UL product requirements wire, radiation, environmental protection, high performance requirements on safety, the general high-pressure test 2500VDC.
2014 / 11 / 07
What is a power adapter? Power adapter is for small portable electronic devices and electrical and electronic electric power supply conversion device,general by the shell, power transformer and rectifier circuit composition. By connection mode can be divided plug wall-mount and desktop; by output types can be divided into AC and DC. Generally used for game consoles, language repeater, walkman, notebook computers other equipment. We take a look power adapter label. First, Model (MODEL). Eg power model is XVE-120100, which tells we it manufacturer, wattage, etc., XVE the beginning of the general company code, 120100 is 12W, 050200 is 10W. Second, the input (INPUT). China Universal is 100-240V ~ 50-60Hz, description Power can normally be used in a voltage below 100V-240V. Third, output (OUTPUT). Can be calculated by multiplying the voltage and current of the power supply. Such as voltage 5.0V * Current 2A = 10W (power), the power is 10W power supply.
2014 / 10 / 28
Celebration Party We have celebration party to celebrating our big success in exhibitions; activities held by alibaba etc. Our sales girls are so versatile that they can sing beautiful songs, making funny skit performance, poetry recitation and so on. It`s really a memorable day for us to embalm our success and progress, and we have faith that we can harvest more fruits in the future!
FA - Consumer Electronics Unlimited
2014 / 09 / 01
FA - Consumer Electronics Unlimited Booth No.: 28-431 Time: 5th-10th September 2014 Address: Exhibition Center of Berlin in Germany
Send Inquiry
Ms. Sandy Lee
Tel:86-755-29002629-802
Fax:86-755-29002629-816
Mobile Phone:+8615813847832
Email:sales02@yidashun.com.cn
Address:6F,B3 in Jincheng Park, Huafan Road, Longhua District, Shenzhen, Guangdong
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.