Cheap price ac to dc 12V 3A switching power supply

Cheap price ac to dc 12V 3A switching power supply

USD $3 - $6 /Piece

Min.Order:100 Pieces

Supply Ability:
50000 Piece / Pieces per Month
Port:
Shanghai, Qingdao, Shenzhen
Payment Terms:
T/T L/C PayPal Other
Delivery Detail:
7 days

Quick Details View All >

Brand Name:
BINWAY
Place of Origin:
China
Model Number:
BW-KWD35
Output Power:
1 - 50W
Output Type:
Single
Output Current:
3A

BINWAY GROUP

Business license
Business Type: Manufacturer
Zhengzhou Henan China
Main Products: Switching Power Supply ,Adapter ,Led Driver ,DC DC Power Supply ,Customized Power Supply

Product Details

Our range of power supplies covers AC/DC, DC/AC,DC/DC with a wide span of voltages and power, from a few watts to many kilowatts. The extensive standard range, comprising a combination of our own designs and products from our leading partners, is complemented by our custom design capabilities, ensuring we can always provide optimized solutions.We have acquired CE, CB, TUV, ICE, FCC, ROHS certificate, believe we will be your trustworthy supplier in China. 


Features:

1.Supper slim series 30mm height high reliability

2.Electrolytic capacitors all 105℃

3.Built-in EMI filter

4.Top international brand components for key parts

5.Protections : overload / over voltage / short circuit

6.2 years warranty       


Specification:    

Model No.

BW-KWD35-12

Output


12V

Rated Current

3.0A

Rated Power

36W

Ripple & Noise(max.)

120mVp-p

Current Range

0~3A

Voltage Toleranc

±1.0%

Line Regulation

≦±0.5%

Load Regulation

±1.0%

Set up ,rise time

100ms/230VAC

Hold up(Typ)

10ms/230VAC 

Input

Voltage Range

100~240VAC

Frequency Range

47-63Hz

Efficiency(Typ)

82%/230VAC

AC CurrentTyp 

45A/230VAC

Inrush CurrentTyp

45A/230VAC

Leakage Current

1mA/240VAC

Protection

Overload

105%~150% hippo mode,auto-recovery

Over Voltage

115%~150% shut off, re-power on to recover

Environment

Working Temp.

 -2 0+70

Working Humidity

2095%RH

Storage temp.

 -40+80  

Storage humidity

1090%RH

Cooling

Cooling by free air convection

Vibration

10-500Hz,2G 10 min./cycleperiod 60 min. each along X,Y,Z axes

Safety & EMC

Safety Standards

GB4943, UL60950-1, EN60950-1

Withstand Voltage

Input-Output:4.0kVAC

Isolation Resistance

More than 100M at Ta=25°C and 70%RH,Output-FG:500VDC

EMC Emission

EN55022 Class A

EMC Immunity

GB9254

Others

MTBF

271.9K hrs. MIL-HDBK-217F(25)

Dimension

99*82*30mm(L*W*H)

Packing/Weight

0.35Kg

Note

1.At maximum output power, nominal input voltage,  Ta = 25°C.

2.Refer to Output Derating Curve (next page) for details of output derating versus input voltage,ambient temperature and mounting method .

3.Refer to picture A for measure results about line regulation,load regulation and ripple & noise

  Ripple & noise are measured at 20MHz by using a twisted pair of load wires terminated with a 0.1uF and 47uF capacitor.

  

               
Certification:

All of the certification is not fake, not fake, not fake!




Contact Supplier

Ms. Jessica Xiao Sales Manager Chat Now
Telephone
86-371-66855917
Mobile
86-18538153910
Fax
86-371-66859535
Address
High-tech district Zhengzhou,Henan

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