Best quality power adapter 12 volt 1 amp 2 amp 3 amp dc power supply

$1.38
50-999 Pieces
$1.28
1000-2999 Pieces
$1.18
>=3000 Pieces
Min. Order
50 Pieces
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Company Information

Guangdong Green Power Technology Co., Ltd.

CN Manufacturer
Response Time
<24h
Response Rate:
85.7%
Transactions
US$ 5,000+
1 Year Paid Supplier Supplier Trade Assurance
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Quick Details

Port: Guangzhou
Payment Terms: L/C,T/T,Western Union,MoneyGram
Supply Ability: 400000 Piece/Pieces per Month
Place of Origin: Guangdong China
Brand Name: LVSHUO
Model Number: LSN-4521-935
Output Type: DC
Connection: Plug In
Product Name: AC DC adapter
Input: AC 100-240v 50-60hz
DC Connector Size: 5.5mm*2.1mm/5.5mm*2.5mm
Color: Black
Certification: CE FCC ROHS
Warranty: 12 Months
Usage: CCTV Camera/LED/LCD Display/etc.
Service: OEM/ODM/24 Hours
Packaging Detail: 1.Common Packing (free) 2.High-end Packing (additional fee) 3.OEM Packing(extra cost is according to the design of packaging) Best quality 5v 10v 12v 24v 100ma 200ma 500ma 800ma power adapter 1a 2a 3a ac dc power supply
Products Description
Input
Input Voltage
80~264VAC
Frequency Range
47~63Hz
Efficiency
>90%
AC Current
4A/115VAC 2A/230VAC
Inrush Current
90A/115VAC 110A/230VAC
Leakage Current
<115μA/264VAC or <100μA/264VAC
Output
DC Voltage
10V
Rated Current
3A
Current Range
0~3A
Rated Power
30W
Ripple & Noise(max.)
120mVp-p
Voltage Adj.range
0.2~10V
Voltage Tolerance
±4%
Line Regulation
±1%
Load Regulation
±3%
Setup, Rise Time
2000ms, 50ms/230VAC
2000ms, 50ms/115VAV at full load
Hold up Time
20ms/230VAC
20ms/115VAC at full load
Protection
Overload
105-135% rated output power
Protection type : Hiccup mode, recovers automatically after fault condition is removed
Over Voltage
105-135% rated output voltage
Protection type : Hiccup mode, recovers automatically after fault condition is removed
Over temperature
Turn off the output voltage, restart recovery
Environment
Working Temp.
-30~+70 °C ( Refer to :Derating Curve")
Working Humidity
20-90% RH non-condensing
Storage Temp.,Humidity
-40~+85 °C , 10-95% RH
Temp. Coefficient
0.03%/ °C (0 ~ 40 °C )
Vibration
10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes
Certificate
CE/RoHS/FCC/UL/CB/CCC, etc.
Application
Wide usage for 3D Printer, DVR, CCTV Camera, LCD Screen, LED light,  Laptop, Router, etc.
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Customers Feedback
Company Profile
FAQ
Q1. Are you manufacturer? If yes, in which city?
A1:Yes, our factory located at Huangpu district ,Guangzhou city. Warmly welcome your visiting. Please kindly tell me your schedule before you come here, we will prepare to pick you up.

Q2. What is the warranty for the adapter/switching power supply?
A2: All our products have 12-24 months warranty.

Q3. Do you offer free samples?
A3: Yes. Free samples are available, but the shipping cost should be on the buyer's side.

Q4. Does the adapter/switching power supply are original?
A4: Yes, all of our laptop adapters/switching power supply are 100% original brand new.

Q5. Do you provide high copy adapter/switching power supply?
A5: Yes, we provide all brand original and OEM adapter/switching power supply to meet different requirements from different buyers.

Q6. what is your delivery date?
A6: The product delivery date is about 7-15 days after receipt of payment according to your order quantity.

Q7. Can you help me make my own design? How about the sample fee and sample time?
A7: Sure. We have a professional development team to design new items. And we've made OEM and ODM items for many customers. You can tell me your idea or provide us the drawing draft. We will develop for you. As to the sample time is about 7~15 days. The sample fee is charged according to the material and size of the product and it will be refunded after ordering with us.