Color:Black or white
High quality,competitive price Punctual and Fast delivery Efficiency:85%
1. Apply to all range voltage input.
2. High effiency, Low loss.
3. Meet "European commission of energy".
4. Built in EMC/EMI filter.
5. Any output voltage/current is available for choice.
6. Widely used in the electronic digital, communication, security, lighting, medical .......etc.
7. Good looking outlooking.
1.Thermistor: reduce surge current when starting up
2.Piezoresistor: Lighting and overvoltage protection
3.X capacitance: For EMC filtering
4.Main capacitor: filtering, store electric energy
5.IC CAPACITOR: supply electricity from IC filtering
6.Optocoupler: feedback loop of isolation
7.Schottky: rectifying function
8.Output Capacitor: for filtering
9.Main transformer: electricity and magnetic energy conversion, voltage conversion
10.Output inductor: for filtering
Shenzhen HuaXunNeng Technology co.,Ltd established in 2009 We are manufacturer specializing in laptop ac adapters ,LCD adapter ,universal ac adapter & laptop batter power bank .
Our products export to all over the world, such as Europe, America , South America , Southeast Asia ,Mid-East etc.With a 120000 monthly producing capacity. There are over 100 employees, including experienced senior PCB engineers and R&D department. We are well prepared to cooperate with you on OEM/ODM projects.
What's more, we have strictly quality control from IQC to Every production process.Our 20-member QC team use professional machines and make sure good quality all the time. All products are approved by CE FCC ROSH GS SAA and each process are strictly following the ISO-9001.
welcome to join us !
Q1: What is the warranty for the plug adapter?
A1: For the laptop adapter, we have 12 months warranty.
Q2: Does the plug adapter are original?
A2: Yes, all of our laptop adapters are 100% original brand new.
Q3: Do you offer free samples?
A3: Yes, we could provide free samples, but the sample cost should pay by the buyers, and it would be returned when the buyers place an bulk order.
Q4: Do you provide high copy plug adapter?
A4: Yes, we provide all brand Original and OEM laptop adapter to meet different requirements from different buyers.
Q5: What is your main products?
A5: Yes, we could provide all kinds of laptop parts, just like adapters.