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  • 26 2021-03
    Latest certificates for 120W power adapter
    Recently,we got the latest IEC 62368 certificates for 120W desk-top power supplies. Including UL62368 and GS62368 certificates for below AC DC power adapters: 12V 6A 5V 10A 24V 5A 12V 7A 6V 10A 48V 2A 12V 8A 9V 10A 48V 2.5A etc.
  • 09 2021-03
    Latest certificates for 48W power adapter
    Latest certificates for 48W power adapter We got our latest certificates for our new 48W power adapters,which including both wall mount adapter & desk-top adapter. Our certificate is comply with IEC62368 standard,including UL62368,FCC,CE,GS62368,ROHS,REACH etc. Welcome to contact us to know more about our 48W power adaptors.
  • 13 2020-07
    What power supply certificates do you need for different countries?
    What power supply certificates do you need for different countries? As a professional power supply manufacturer,what certificates do you need when export your power supply to oversea? Well, you will need different certificates for different countries: North America:UL/CUL.ETL/CETL.FCC.DOE.CSA European Commission:CE.GS.RoHS.ERP British: CE.BS Russia:EAC China:CCC.CQC Japan:PSE Korea:KC.KCC Australia / New Zealand: SAA.RCM.C-TICK Singapore:CB.PSB. Malaysia:SIRIM.ST Thailand:TISI.PTD India:BIS Middle East:SASO.CITC.MOC.GCC.VOC Brazil:UCIEE.ANATEL Argentina:IRAM.SMARK.CNC South Africa:
  • 01 2020-05
    UL62368/IEC62368 For 37W-72W Wall Mount AC DC Power Supply
    UL62368/IEC62368 For 37W-72W Wall Mount AC DC Power Supply As a professional AC DC power supply manufacturer, Shenzhen Juyuanhai Electronic Co.,Ltd. always keep developing latest Power Adapters for our customers. So here comes our 37W-72W wall mount AC DC power adaptor. And we get UL62368 and IEC62368 certificates for them this month. The hot-selling output including: 5V7A 5V8A 12V3.8A 12V4A 12V4.5A 12V5A 18V2.5A 18V3A 18V3.5A 20V2A 20V2.5A 20V3A 20V3.25A 24V2A 24V2.5A 24V3A
  • 15 2020-04
    Latest IEC62368 Certificates For 100W Power Adapter
    Due to the update of IEC62368 standard,we apply for a new CB report for our 100W power adapter. Now we got the latest IEC62368 certificates for 100W switching power supply now. We have both UL62368 and GS62368 certificates for 100W power adaptor.
  • 15 2019-11
    If a robot vacuum cleaner charger can be used for different brands?
    As a fan of robot vacuum cleaner, you might have 2 or more pieces robot vacuum cleaners in different brands. So here comes the question -- If a robot vacuum cleaner charger can be used for different brands? The answer is NO. Because normally different brands will use different battery and output for the charger. Some robot vacuum cleaners is 19V 0.6A, some is 18.4A 0.6A some is 24V 1A. So if you use the same robot vacuum cleaner charger for different brand, it will hurt the battery a lot.
  • 03 2019-09
    2019 Autumn HK Global Source Show
    The Autumn HK Global Source Show is coming soon. We sincerely invite you to visit our booth,to talk more about our new products & project: HK Global Source Show AsiaWorld-Expo Oct.11-14,2019 Booth No.:11N12
  • 27 2019-05
    JYH Power in 2019 Taipei Computex Show
    Taipei Computex show is a very professional show for computer peripherals products. So here we are! With our latest products -- PD 60W chargers,12V5A/24V3A/5V10A wall mount power adapters Welcome to visit our booth to know more about our new products: Taipei Computex Show TWTC Nangang Exhibition Hall May 28-1st June,2019 Booth No.: I1125
  • 12 2019-04
    New Product -- 24V 3A AC/DC Power Adapter (Wall Mount)
    We are glad to announce that we are lunching a new products -- 24V 3A Power Adapter,in WALL MOUNT type!! In our industry,every factory make it (24V 3A adapter) in DESK-TOP type due to its big output. However,after long time research and upgrade our design,we finally make it. Compare with desk-top 24V 3A adapter,wall mount 24V 3A is most cost-saving,because you don't have to buy extra (AC) cable when you use the adapter any more. And also,the housing for wall mount 24V 3A is much more smaller. So we believe this wall mount 24V 3A AC/DC power adapter will help you bring more benefit for you.
  • 04 2019-03
    JYH Power in 2019 HK Global Source Show (April)
    JYH Power in HK Global Source Show Shenzhen Juyuanhai Electronic Co.,Ltd,as a professional power adapter manufacturer,again,we attend the HK GS show. Welcome to visit our booth to know more about us/our products. HK Global Source Show Phase 1 HK AsiaWorld-Expo Apr.11-14,2019 Booth No.: 11L27
  • 24 2018-05
    2018 CEBIT Show (JYH Power Adapter)
    We will attend CEBIT Show in June,welcome to visit our booth. Show: CEBIT 2018 Add.: Hanover Germany Time: 2018.06.12-15 Booth NO.: B46-29-1 Our products including: AC DC switching power supply adapter, USB wall charger, USB phone travel charger, LED Night Lamp USB charger, desk top multi USB charging station, wireless charger, car charger,etc.
  • 17 2018-05
    EN62368-1 enforcement date will be extended to December 20, 2020.
    As we know, regulation conception of electronic products safety is going througth a epoch-changing time, especially for IT products, A/V products and communication euqipments, the Introduction of all new standard UL/EN/IEC 32368-1 will repalce present UL/EN/IEC 60950-1(ITE standard) and UL/EN/IEC 60065-1(A/V standard). According to the conference resolution between EC and CELELEC in 15, December, 2017, EU will announce that enforrement date of EN 62368-1:2014(version 2) will be extended 18 months in the next official journal. Remark: According to the time determination to [put in market" by EU CE mark, products must accord with statute as it enter into sale, it showc that products can`t enter into EU market with EN60950-1 and EN 60065 from the date of 20, december, 2020. In term of such extention, CELELEC propose to delete chapter 4.1.1 which agree to use old version EN 60950-1 & EN 60065 to evaluate element, to make it accord with version 3 of EN 62368-1. According to the above decision, EN 62368-1 will become a independent standard, does not cover the content of old standard EN 60950-1 and EN 60065. Before 20 december, 2020, the options of IET/AV products safety test certification is EN 60950-1/EN 60065 or EN 62368-1, version
  • 08 2018-05
    Analysis on the prospects for development of China power adapter industry
    Power adapter, is a kind of power supply exchange device to small size portable electronic device and electronic appliances, normally, it is made of shell, transfermer, inductor, control IC, PCB electronic components, etc, working principle is AC input to DC output, it can be divided into wall mount and desk-top by connecting type. Widely used in security camera, DVB box, router, LED strip, massager appliances etc. Power adapter is called external power as well, we can see it used in mobile phone, LED monitor and laptop electronic products etc. Smart phone, tablet PC have already enter into thousands of households, each electronic products need different power adapter. In the way of electric performances parameters, different power adapter carry on charging, it's outcome is totally different. If chosed wrong power adapter to charge, maybe it will cause damage to your smart phone and tablet PC. So, we can see that, usage of power adapter is very widely. Not only on the smart phone charging, in many industries, the avaliable use scope is very widely for power adapter. One, along with the carry out of energy saving and reduce emissions policy by the state, LED light has already been accepted by most consumers, people has acknwledged it's brigntness and electricity saving. Under such condition, the using volume of power adapter will be further increase. Hundreds of millions of people, lighting usage volume will be a huge number, the power a
  • 29 2018-03
    Apple wireless charger will eventually come out, industry chain will benefit a lot
    Recently, according to the report of foreign press, Apple wireless charger will be launched at the end of March, sale price is $199, national edition should be 1300-1400 RMB around. For many IPhone 8, 8 plus users, they have been waiting for a long time, magnetics and power supply industry have been waiting for a long time as well. reporters acknowledged from the Applle offical website, the max output power of AirPower could be up to 29w, it can use special wireless electric singal to detect the location and type of charging equipments. Single equipment is 7.5w, nearly can charge 4 mobile phones with full power at the same time! Apple worldwide market markeing senior VP, Phil-Schiller indicates, for Apple, Apple`s own wireless charging standard is more efficient. Compare with present wireless charger in the market, it`s biggest characteristic is, it can charge 3 equipments at the same time. Most wireless charger in the market have only one charging coil, although it is much cheap than AirPower, it is not compatible with Apple Watch and Air Pods wireless charging, achieving multifunction with one board. So, Compare with present wireless charging pedestal in the market, AirPower is the first accessory to do inductive charging multiple equipments which pass QI standard. AirPower is the product was lauched at the release conference by Apple in last september, as that time released 3 iPhone first time added into the support of wireless charging, so, Apple has sufficient reason to introduce one offical wireless charger at the same time.
  • 17 2018-03
    2018 Brazil Consumer Electronics Exhibition (Nov.12nd -Nov.14th)
    We will attend Brazil Consumer Electronics Exhibition in this November, Welcome to visit our booth. International Consumer Electronics Expo Brazil 2018 Add.: Expo Center Norte,Sao Paulo,Brazil Date: Nov.12nd -Nov.14th Booth No.: B100 & B101 Our products including: AC DC switching power supply adapter, LED Night Lamp USB charger, USB wall charger, USB phone travel charger,desk top multi USB charging station, wireless charger, car charger,smart WIFIplug,cute designed promotion gift power bank,etc.
  • 07 2018-03
    2018 Global Sources Consumer Electronics Exhibition (April 11st -April 14th)
    We will attend 2018 Global Sources Consumer Electronics Exhibition in April, Welcome to visit our booth. GS Consumer Electronics Exhibition Spring Editon,Phase 1 Add.: AsiaWorld-Expo,HK Date: April 11st -April 14th Booth No.: 11L12 Our products including: AC DC switching power supply adapter, USB wall charger, USB phone travel charger, multi USB charging station, wireless charger, car charger,smart WIFI plug etc.
  • 07 2018-03
    2018 HKTDC Consumer Electronics Exhibition (April 13th -April 16th)
    We will attend 2018 HKTDC Consumer Electronics Exhibition (April 13th -April 16th) Warmly welcome to visit our booth. HKTDC 2018 Spring Phase 1 Add.: HK Convention & Exhibition Centre,Wanchai Date: April 13th-16th Booth No.: 5C-A30 Our products including: switching power supply adapter, USB wall charger, USB phone travel charger, multi USB charging station, wireless charger, car charger,smart WIFI plug etc. Our certificates: UL,CCC,CQC,FCC,CE,GS,KCC,PSE,SAA,C-TICK,CB,ROHS,etc.
  • 07 2018-03
    2018 Global Sources Consumer Electronics Exhibition (Oct. 11st - Oct.14th)
    We will attend 2018 Global Sources Consumer Electronics Exhibition in October, Welcome to visit our booth. GS Consumer Electronics Exhibition Autumn Editon,Phase 1 Add.: AsiaWorld-Expo,HK Date: Oct.11st -14th Booth No.: 11Q09
  • 01 2018-03
    New KC KCC Certificates for 60W Switching Power Supply Adapter
    New KC KCC Certificates for 60W Switching Power Supply Adapter Our company, Shenzhen Juyuanhai Electronic Co.,Ltd. a professional switching power supply adapter manufacturer, has newly apply for new KC KCC certificates for 60W AC DC power adapter. Which means our power supply adapter, output voltage from 18V-24V, power 60 max, was conform the Korea KC /KCC safety standard. Welcome to send us your inquire about 60W power adaptor. And we will keep apply more certificates as more as we can! Inquire email manager@jyh-power.com. We can send you the soft copy of KCC certificate for 18V-24V 60W AC DC switching power supply adapter.
  • 27 2017-12
    Our Show in 2017 HK Exhibition
    As a professional AC DC powr supply manufacturer,we,Juyuanhai Electronic company attend the HongKong Electronics Fair in this Ocoter. We present both our traditional products--Swtiching power supply/power adapter and our new products ---Multi USB chargers,wireless chargers and car chargers in our booth. The fancy look & quality for our products help to win many clients during the exhibition. Here is our booth info. and some wonderful moment with our clients.
  • 27 2017-11
    Chosing correct power adapter is much more important than price
    Customers often reflect that, why some same rated power output adapter in the market, price gap is such huge? Some even doubled price? Once in a while, the slogan one watt, one buck has been well known in whole power supply industry, but look today, many 36 watts power adapters are priced less than 20 bucks, so it really should be changed into one watt, 50 cents? Changing a position to see the same industry high level power adapter, though price is all the way down, it is also close to level of one watt, one buck, is that true the power adapter industry is ripped by price battle? So, what`s the matter with product emerge high price difference? Let`s check out where is power adapter price difference on earth. Generally speaking, one power adapter is consisted by numbers of electronic components, but due to the potential electric danger, power adapter is a full covered product which do not permit to open the shell. That lead to so many users can merely judge according to marked watts in the rating plate and most intuitive price. Power adapter, seems like a simple [plastic box" inside is not such simple beyond we can image. Only material can affect it`s 70% quality, and circuit design, manufacture technology factors etc occupy much proportion. Except for rated power, it`s stability is the most intuitive factor to affect users` using experience. You get what you pay for, this is the conception of most buyers. Generally speaking, the material of inside electronic components can be divided into 3 kinds, the lowest is old and fake material; middle is
  • 11 2017-07
    2017 HongKong Electronics Fair (Autumn Edition)
    2017 HongKong Electronics Fair (Autumn Edition) Add.: HongKong Convention and Exhibition Centre Date: 2017.10.13th-16th Booth No.: 3C-A04 Products: Switching Power Supply/Power Adapter, USB Charger,Travel Charger,Car Charger Welcome to visit our booth!
  • 23 2017-05
    New PSE Certificates for Switching Power Supply
    As a professional switching power supply manufacturer,our company,Shenzhen Juyuanhai Electronic Co.,Ltd. will always produces the power supplies that meet safety standard for each countries. For example, the power adapter that used in US,we have UL and FCC certificate; For power supply that used in EU,we have CE certificate; For power adaptor used in Australia, we have SAA certificate.... For Japan market, we get the new PSE certificate lately. Welcome to inquire about PSE certificated power supply!! So now, all our certificates for power supply adapter will be: CCC,CQC,UL,CE,FCC,SAA,C-Tick,CB,GS,PES, RoHS, CEC.DOE VI.
  • 26 2017-04
    Our 20V0.85A power adapter pass 15KV ESD test
    We, Shenzhen Juyuanhai Electronic Co.,Ltd., as a professional manufacturer of AC DC switching power supply, AC power adapter,etc. our products have been certified by CCC, TUV/GS, SAA, UL/CUL,CE,FCC,C-Tick, RoHS, CEC.DOE VI, and were exported to Europe, North America, Australia, Africa, Middle East and Southeast Asia. All our products enjoy very high reputation among our customers. For ESD test(Electrostatic Discharge test), the wall mount power supply -- 20V0.85A power adapter pass 15KV ESD test. Compare with the 8KV for UL ESD standard,15KV ESD test is really a big break through! We will continue our hard work and try to make more and more big progress! T
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