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Factory direct precision 12V300mA isolated switching power supply board / ac220V turn dc12V power supply module

AF0303141430

Available

Quick Overview

Seller Name : Sanmin Power Supplies
Best Quality Wholesale Price
Rs208.00
Cash-On-Delivery: Not Available for this product

OR

Details

Product Details

 

The power supply is isolated industrial power modules, has a temperature tection, overcurrent tection and short circuit full tection, high and low voltage isolation, AC85 ~ 265V wide voltage input, 431 precision voltage DC12V output, compact, stable performance, cost-effective

Input voltage AC85 ~ 265v 50 / 60HZ

Output voltage DC12V? 0.2V ?

Output current 300mA

Power 4W

1. Use a bad environment

ject

unit

Min

Typical values

Max

Test Conditions

Operating temperature

?

-20

 

60

 

Relative humidity

% RH

40

 

90

No cooling

 

2. skills requirement

2.1 Input characteristics

ject

unit

Min

Typical values

Max

Test Conditions

Input voltage range

V ac

85

110/220

265

Under full load

Input Current

A

0.0273 (AC110V) 0.014 (AC220V)

Under full load

Input surge current

A

20

Under full load

 

 

2.2 output characteristics

2.2.1 Output regulation characteristics

The output voltage

Minimum current

Maximum current

Peak current

Output voltage range

Ripple

+ 12V

0A

300mA

400mA

11.80 ~ 12.1V

150mV

 

2.2.2 Other output characteristics

ject

unit

Min

Typical values

Max

Test Conditions

Output Power

W

0

4

4.5

DC output power

Output efficiency

%

 

81

 

Rated load

Switch Overshoot

%

   

10

 

Output Rise Time

mS

   

100

 

2.3 tective function

ject

unit

Have / no

Min

Typical values

Max

Recovery characteristics

Output overvoltage

V

 

11.8

 

12.1

Lock, after re-starting recovery

Output Over Power

Rate tection

 

Have

     

Lock, after re-starting recovery

Short circuit tection

 

Have

     

Lock, after re-starting recovery

Temperature tection

 

Have

     

Lock, after re-starting recovery

Overcurrent tection

 

Have

     

Lock, after re-starting recovery

 
 
3. duct Size
Volume: LWH 4 * 1.5 * 1.8?cm?

4. Installation

A, can be installed at the input and output pins soldered directly on the PCB

B, glue fixed

 

5. Reliability requirements

surroundings 25 ? , 80% Under load MTBF greater than 16,000 hour

 

 

 



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Additional Information

SKU AF0303141430
Cash on Delivery No

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