Laptop Adpater for Compaq 18.5V 3.5A
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 250 Pieces pc
- Supply Capability:
- 250 Pieces per Quarter pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
You Might Also Like
Laptop adapter are:
*Over-current protection,
*Voltage protection,
*Short circuit protection,
*Hot seller,Price advantage.,
*Input voltage:AC100-240V 50-60Hz
*Output:19V1.58A
*DC interface:4.74*1.7
*Power: 65W
Products Features:
1.Professional patch technology production;
2.Allmported electronic components, circuit boards with over-voltage, over current, short circuit protection;
3.Output power enough;
4.The output voltage accuracy;
5.The output voltage ripple is small;
6.Original standard design, 100% compatible with original power supply.
- Q: Newly bought power adapter input current than the original large, can you use it?
- Can be used, because your laptop can drag the power to determine the power of the power consumption, even if you use the 2.4A power supply, but your notebook can only drag to 1.5A current work, the remaining current can be retained In the power of this, so that the life of the power supply have a better guarantee!
- Q: Lenovo notebook power adapter bad contact how to do
- Get back to the seller with that. The Power Adapter
- Q: My computer is bought at the end of May this year, the power adapter has been no problem. But the day before yesterday in the speed of the sudden sound of crackling, like static, careful one, there is the friction of the pointer rotation. Probably intermittently lasted five minutes, and later returned to normal. But in the second boot, after about an hour this situation appeared, also continued for a few minutes before the shutdown did not appear. I checked it, which is related to capacitance, voltage, frequency. Also, when this sound is found, my power adapter is not plugged into the plug, and my battery is removed, is this also a relationship? I would like to listen to professional analysis, do not and I said to the repair station, if so I asked what? I just want to know about the specific circumstances, if not much impact, or can solve their own, do not have to repair. Thank you
- With the adapter of the capacitor, there are generally two reasons, the adapter damp, and recommended dry hair dryer. There is a possibility, that is, the adapter collided, which loosened, and this situation will change the adapter, and to prevent short-circuit burned the computer. The way to tell you a little power knowledge, to prevent deceived: << usually imitation of the 20-50 dollars, renovation of the original 60-150, the real original in the 150-200 between the general, and the national security >> Need a laptop power adapter friends can go to my store to see, there are Genius original brand adapter, with the original original quality of the original, compared with the replica with the refurbished much stronger, and the price is cheap. Click on my name - login my image on the website - into my Taobao shop, you can view the details, we want to help.
- Q: Laptop adapter and computer interface contact bad DIY repair?
- I do not know the adapter interface is broken, or the computer's jack problem. General adapter interface problems more, the adapter into the other notebook to try. If it is a computer jack, to repair their own disassemble, remove the notebook keyboard, jack connected to the motherboard, their insecurity, ruined the motherboard is not good.
- Q: Laptop power adapter if the short circuit will burn the computer?
- Usually not. But remember that things are not absolute. Change the adapter does not know the notebook is not all right?
- Q: My computer is the HP Pavilion dv4-1212tx, power adapter last night has been supporting the ring, nor to the computer power supply, so consider is not bad, want to change a new one. To Jingdong point of view, do not know in the end applicable to what type of power adapter. Which big god can help me solve, thank you, hurry! It is best to give a Jingdong or online shopping address.
- As long as the output is voltage: 19V current: 4.74A, the interface can be a lot of Taobao direct search dv4-1212tx adapter can
- Q: HP laptop plug in the power adapter wireless fast speed, unplug the power supply speed slow how to solve?
- The battery is aging. When the battery is used to save power, the system will automatically reduce the power of each component, the battery power shortage affect the use of wireless card.
- Q: As if the output are rated voltage rated current without affecting the use What is the principle of this? What circuit is used to achieve?
- Range 110 to 120, the transformer has the ability to adjust.
- Q: Power adapter problem
- Hello, thank you for choosing HP products. Judgment from your prompts, your adapter may not match the notebook; Please confirm that the adapter is the standard adapter for this notebook; But also through Baidu to ask about the notebook product number, so I can help you check the model comes standard adapter power, and then you will query the information and your adapter to do some contrast; Note: Part number: P / N (Product) number can generally be found on the back of the machine label (or laptop battery) or warranty card, is the 7-digit numbers and letters, PN generally # AB2 end Hope that the above reply can help you.
- Q: Laptop does not have any power adapter adapter
- Can only work with battery life inside the machine friends. But no power adapter, your battery run out, how charging?
Our products have passed a series of certifications, such as CE, FCC and RoHS. We integrates development, design, production, processing and wholesale. Based on scientific attitude and precise processing, we produce every unit of reliable quality. With high quality products & a good reputation, we have got the favor of customers.
1. Manufacturer Overview
| Location | Guangdong,China (Mainland) |
| Year Established | 2009 |
| Annual Output Value | US$10 Million - US$50 Million |
| Main Markets | North America; South America; Eastern Europe; Southeast Asia; Africa; Mid East; Eastern Asia; Western Europe |
| Company Certifications | ISO 9001:2000 |
2. Manufacturer Certificates
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| a) Trade Capacity | |
| Nearest Port | |
| Export Percentage | 71% - 80% |
| No.of Employees in Trade Department | |
| Language Spoken: | |
| b) Factory Information | |
| Factory Size: | 3,000-5,000 square meters |
| No. of Production Lines | 10 |
| Contract Manufacturing | OEM Service Offered |
| Product Price Range | |
Send your message to us
Laptop Adpater for Compaq 18.5V 3.5A
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 250 Pieces pc
- Supply Capability:
- 250 Pieces per Quarter pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
Similar products
Hot products
Hot Searches
