Chengdu Haoli Electronic Technology Co.,Ltd.

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Compact Industrial Dc Dc Converter Power Supply , 20W Small Computer Switching Power Supply

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I buy industrial power supply from them , it's very simple to use , i m very satisified . i hope to buy from again.

—— Mr.Parkson

Nice working with you, flawless open frame switching power supply , considering the next deal

—— Michael Morrison

Compact Industrial Dc Dc Converter Power Supply , 20W Small Computer Switching Power Supply

Compact Industrial Dc Dc Converter Power Supply , 20W Small Computer Switching Power Supply
Compact Industrial Dc Dc Converter Power Supply , 20W Small Computer Switching Power Supply

Large Image :  Compact Industrial Dc Dc Converter Power Supply , 20W Small Computer Switching Power Supply Get Best Price

Product Details:

Place of Origin: ChengDu
Brand Name: HAOLI
Certification: CE,ISO9001,ROHS

Payment & Shipping Terms:

Minimum Order Quantity: 1000
Price: Negotiation
Delivery Time: 10 work days
Payment Terms: L/C, D/A, D/P, T/T
Detailed Product Description
Input Frequency: 47HZ~440HZ Line Regulation: ±0.5% (typ.)
I/O Isolation Voltage: 3000VAC EMI: EN55022 Class B
Weight: 110g Size: Small
High Light:

dc dc converter power supply

,

led screen power supply

20W Single Output (AC-DC) Industrial Power Supply

 

 

Product features

 

  • Universal AC input / full range
  • Compact, High efficiency
  • Regulated output, low ripple, low noise
  • Fully encapsulated plastic case
  • 3 years warranty
     

 

Specifications


Input voltage                                           90VAC~264VAC or 100VDC~375VDC

Input frequency                                       47HZ~440Hz

Inrush current                                         50A @ 230VAC

                                                               30A@ 115VAC (<2ms)
Voltage set point accuracy                     ±2%

Line regulation                                       ±0.5% (typ.)
Short circuit protection                           Hiccup technique, auto-recovery

Overload protection                               Hiccup technique, auto-recovery

I/O isolation voltage                               3000VAC

Operating temperature                          -25℃~+70℃

Storage temperature                             -40℃~+85℃

Temp. Coefficient                                  ±0.02%/℃

EMI                                                       EN55022 Class B

EMS                                                      EN55024

Weight                                                  110g

Compact Industrial Dc Dc Converter Power Supply , 20W Small Computer Switching Power Supply 0

Our Advantages

OEM&ODM SERVICE
This company is engaged in the design,manufacture and sale of switching power series
LONG-TIME BURN-IN TEST
Each of the switch power is extremely safe and stable after 5 times testing
With high reliability,105℃long life capacitor,can withstand 300VAC,input voltage 5 seconds without damage

 

Compact Industrial Dc Dc Converter Power Supply , 20W Small Computer Switching Power Supply 1

Compact Industrial Dc Dc Converter Power Supply , 20W Small Computer Switching Power Supply 2

Compact Industrial Dc Dc Converter Power Supply , 20W Small Computer Switching Power Supply 3

Compact Industrial Dc Dc Converter Power Supply , 20W Small Computer Switching Power Supply 4

 

P/N Power max DC Output R&N Effi. Load Regulation
EM-20C-3.3 14.85W 3.3V,4.5A 47&67mV pk-pk 75% ±1%
EM-20C-5 20W 5V,4A 50&75mV pk-pk 79% ±1%
EM-20C-7.35 20W 7.35V,2.73A 55&87mV pk-pk 82% ±1%
EM-20C-9 20W 9V,2.23A 58&95mV pk-pk 82% ±1%
EM-20C-12 20W 12V,1.67A 64&110mV pk-pk 83% ±1%
EM-20C-15 20W 15V,1.34A 70&125mV pk-pk 83% ±1%
EM-20C-24 20W 24V,0.84A 88&170mV pk-pk 84% ±1%


FAQ

Q1: How many year warranty of your Led driver?
A: Three years
Q2: Do you have switch power factory?
A: Yes.We are OEM&ODM manufacturer in Chengdu
Q3: Do you offer sample of power?
A: Yes.We offer free sample ,but you need pay the shippment.
Q4: Is your power with copper transform or something?
A: We can do with complete copper transform and copper cladding aluminum.
Q5: Do you have any certification?

A: Yes.We have CE,ISO9001,ROHS,if you need other certification with large order,we can apply for it.

 

Contact Details
Chengdu Haoli Electronic Technology Co.,Ltd.

Contact Person: jensen

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