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Certificated1 4*1W 200 350MA Adjustable LED Constant Current Power Supply Led Bulb Lighting Driver Output 350mA
Certificated1-4*1W 200-350MA Adjustable LED Constant Current Power Supply Led Bulb Lighting Driver Output 350mA
Certificated1-4*1W 200-350MA Adjustable LED Constant Current Power Supply Led Bulb Lighting Driver Output 350mA
Certificated1-4*1W 200-350MA Adjustable LED Constant Current Power Supply Led Bulb Lighting Driver Output 350mA
Certificated1-4*1W 200-350MA Adjustable LED Constant Current Power Supply Led Bulb Lighting Driver Output 350mA
Certificated1-4*1W 200-350MA Adjustable LED Constant Current Power Supply Led Bulb Lighting Driver Output 350mA
Certificated1-4*1W 200-350MA Adjustable LED Constant Current Power Supply Led Bulb Lighting Driver Output 350mA

Certificated1 4*1W 200 350MA Adjustable LED Constant Current Power Supply Led Bulb Lighting Driver Output 350mA

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product details


Certificated1-4*1W 200-350MA Adjustable LED Constant Current Power Supply Led Bulb Lighting Driver Output 350mA






1.Input parameters
Parameters
Unit
Test description
Minimum
Typical
Maximum
Input Voltage
V(AC)
Normal
100
220
240
Input frequency
HZ
Normal
50
50
60
Power factor
PF
Normal
0.472
0.460
0.580
Input Inrush Current
A
Cold start under normal conditions



2.Output parameters
Parameters
Unit
Minimum
Typical
Maximum
Output current
MA
245
275
275
Output voltage
V
3
3
6
Output ripple
MV
Constant current accuracy
%
1%
3%
5%






3.Overall performance
AC Input
Output
Input Voltage(V) Input Voltage
Power consumption(W)
Output Voltage(V)
Output current(MA)
Power factor
Efficience
100
2.34
6
246
0.580
0.63
110
2.32
6
245
0.567
0.63
120
2.34
6
245
0.554
0.63
170
2.42
6
252
0.566
0.62
200
2.37
6
250
0.533
0.63
220
2.37
6
248
0.507
0.63
240
2.38
6
248
0.493
0.63


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FAQ


FAQ
Q1: What is your MOQ of power supply?
A: Our MOQ is 5 pieces.

Q2: Can you accept OEM & ODM products, SKD & CKD services?
A: Highly welcome to customize all kinds of electrical power supply OEM & ODM products, and our company provide SKD & CKD services.

Q3: Can you offer sample?
A: Yes, we offer sample for you.

Q4: How to place an order?
A: You can place an order on our “ Ready To Send” product, or contact with our company sales person to place an order for you.

Q5: How to delivery to us the ordered products?
A: We usually delivery by sea, by China Europe train and by air. Use FedEx, DHL, UPS, EMS, TNT to delivery sample or small amount product.

Q6: How many years warranty of your power supply?
A: Can be 2 ~ 5 years warranty.

Q7: How could I pay for our order?
A: Pay by Alibaba Assurance order payment link, Western Union, T/T, L/C, PayPal or as your requirements. Then we will send you our bank details.

Q8: How long can I get my order?
A: For samples, if the samples are our company standard products, we will send you in 3 working days. If the samples are customized products, we will finish production and ship within 7~10 working days. For bulk orders, depends on your design and the quantities of products, usually 15 ~ 20 working days to send for you.


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