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Switching Power Supply (54025)

2.1A 12v CE ROHS new design waterproof led driver

FOB Price: US $2.5 - 7 / Piece Get Latest Price
Min.Order Quantity: 20 Piece/Pieces
Supply Ability: 3000 Set/Sets per Day
Port: SHENZHEN
Payment Terms: L/C,T/T,Western Union,PAYPAL
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Quick Details

Place of Origin:
Guangdong China (Mainland)
Brand Name:
ST
Model Number:
ST-12v25w
Output Power:
1 - 50W,25W
Output Type:
Single
Input Voltage:
220V
Output Voltage:
12vdc
Output Frequency:
50Hz ± 2.5Hz, 50Hz ± 2.5Hz
Output Current:
2.1A
Certificate:
CE,ROHS
SIZE:
75*105*45

Packaging & Delivery

Packaging Detail: we usually packed them in export box ,and 24 to a box ,the gross weight is 21 kg
Delivery Detail: 1 WEEK

Specifications

2.08A 12v CE ROHS new design waterproof led driver
Output power:25w
Input voltage:220V/110V
Output:12v

Specifications

Output power:25W
Input voltage:220V/110V
Output voltage:5V,-5V,12V,-12V
Output current:2.1A

 

 

 

1.  single output power supply

Features:·AC input voltage range selected by switch

        ·Small volume,low weight,high efficiency

        ·Protections:short circuit/over load/ over voltage

        ·LED indicator for power on

        ·100% full load burn-in test

        ·2 Year warranty

Model

D-120A

D-120B

D-120C

 

 

 

output

DC voltage

CH1:5V

CH2:12V

CH1:5V

CH2:24V

CH1:12V

CH2:24V

Voltage tolerance

±2%

+5%~-8%

±3%

+6%~-8%

±3%

+7%~-8%

Rated current

12A

5A

6A

4A

5A

2.5A

Current range

2~12A

0.5~5A

1~6A

0.4~4A

1~5A

0.4~2.5A

Rated power

25w

 

 

Ripple&noise

80mvp-p

120mvp-p

80mvp-p

150mvp-p

120mvp-p

150mvp-p

DCvoltage ADJ.range

CH1:-9%~+10%

 

 

input

Voltage range

90~132VAC/180~264VAC(selected by switch),255~373VDC

frequency

47~63HZ

AC current

2.1A

efficiency

78%

80%

81%

Inrush current

Cold start current 25A/115VAC,50A/230VAC

Leakage current

< 3.5mA/240VAC

 

protection

overload

Rated output power110%~150 start over load protection

protection type:cutoff output,recovery after restart power

over voltage

CH1:115~135%

protection type:cutoff output,recovery after restart power

environment

Working temp,humidity

-10°C~+60°C,20%~90%RH

Storagetemp,humidity

-20°C~+85°C,10%~95%RH non-condensing

Withstand vibration

10~500HZ,2G 10min/1cycle,period for 60 minutes,each axes

safety

Withstand voltage

I/P-O/P:1.5KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC

Isolated resistance

I/P-O/P,I/P-FG,O/P-FG:100M ohms/500VDC

Fitstandard

Safety standard

Fit UL1012

EMC standard

Fit EN55022,CLASSA

others

Dimension

   75*105*45 (L*W*H)

Weight/packing

0.85kg/24pcs/21kg/0.043m³/1.51CUFT

note

1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25°C of ambient temperature.

2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor..

 

  

 

2.S,D,T,Q,DC-DC,Din rail type all available

3.OEM,ODM

4.Main market: all the world wide

5. picture is as follow:

 

6.Installation Environment

  • suitable for houses, corridor, shafts, outdoor.
  • Without air conditioning system, it is guaranteed that our SMPS system is able to tolerate bad weather with no effect on performance.
  • Installation method: rack mount, wall mount, cabinet, and more
  • rapid deployment

 

7. Applicable load: RRU, BBU, DSLAM, EPON, GPON, PBX, AP, optical modem, repeater, trunk amplifier, optical transimission, switchboard, microcells, macro base station and many other communication devices.

 

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Shenzhen Star Electronics Co., Ltd. is a high-tech company focusing on the research, development, production, technical support and service of LED lighting products. We have highly effective R&D and management teams who are expert in application and solution of LED, electronics, structure design and intelligent control system. Our product range mainly includes residential lighting and commercial lighting. We also develop the intelligent control system applicable to residential and commercial ... View detail

Basic Information

Product/Service (We Sell): LED Strips,LED bulbs and spotlights,LED downlights and ceiling lights,LED Panel lights,LED T8 Tube  
Number of Employees: 11 - 50 People  

Trade & Market

Main Markets: North America
South America
Western Europe
Total Annual Sales Volume: US$2.5 Million - US$5 Million  
Export Percentage: 81% - 90%  

Factory Information

Number of R&D Staff: 5 - 10 People  
Number of QC Staff: 11 - 20 People  
Management Certification: ISO9001   CE  

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China (Mainland) | Contact Details
Experience: Established 2012

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