2 years warranty DC DC converter switching power supply 25w 5v
2 years warranty DC DC converter switching power supply 25w 5v
2 years warranty DC DC converter switching power supply 25w 5v
2 years warranty DC DC converter switching power supply 25w 5v

2 years warranty DC DC converter switching power supply 25w 5v

USD $8.56 - $11.67 /Piece

Min.Order:1 Piece

Supply Ability:
80000 Piece / Pieces per Month
Port:
Ningbo / Shanghai
Payment Terms:
T/T L/C D/P D/A Credit Card PayPal

Quick Details View All >

Place of Origin:
Zhejiang, China
Brand Name:
Leyu
Model Number:
SD-25A-12 switching power supply 25w 5v
Output Power:
1 - 50W
Output Type:
Single
Input Voltage:
Other, 9-18V

Yueqing Leyu Electric Automation Co., Ltd.

Business Type: Manufacturer,Trading Company
Wenzhou Zhejiang China
Main Products: switching power supply ,led driver ,inverter ,led light ,cctv power supply

Product Details

 

 

2 years warranty DC DC converter switching power supply 25w 5v 

 

 

 

 

Advantages

2 years warranty DC DC converter switching power supply 25w 5v

1.  Reply your inquiry in 24 working hours

2.  Customized design is avalible, OEM and ODM are welcomed

3.  Delivery the goods to our customers all over the world with speed and prscision

4.  Offer customers the lowest price with high quality power supply

 

 

 

Full specification

 

2:1 wide input range                  

 Protections: Short circuit/Over load /voltage                       

 Built-in EMI filter, low ripple noise                       

 100% full load burn-in test                           

 Low cost, high reliability                    

 2 years’ warranty 

 

SPECIFICATION

OUTPUT

 

Model

SD-25A-5 

SD-25B-

SD-25C-5

SD-25A-12  

SD-25B-12

SD-25C-12

SD-25A-24 

SD-25B-24 

SD-25C-24

DC Voltage

5V

12V

24V

Rated Current

5A

2.1A

1.1A

Current Range

0 ~ 5A

0 ~ 2.1A

0 ~ 1.1A

Rated Power

25W

25.2W

26.4W

Ripple & Noise

100mVp-p

120mVp-p

150mVp-p

Voltage Adj. Range

4.75~5.5VDC

11-16VDC

23-30VDC

Voltage Tolerance 

±2.0%

±1.0%

±1.0%

Line Regulation 

±0.5%

±0.3%

±0.2%

Load Regulation

±0.5%

±0.3%

±0.2%

Setup, Rise, Hold Up Time

2.5s, 50ms, ------ at full load

 

 

INPUT

 

Voltage Range

A: 9.2 ~18VDC   B:19 ~ 36VDC   C:36~72VDC

Efficiency

71%   

72%

74%

72%   

75%

78%

75%   

78%

81%

DC Current

3.2A/12V

1.6A/24V

0.8A/48V

 

 

PROTECTION

 

Over Load

 

105 ~ 150% rated output power

Protection type : Hiccup mode, recovers automatically after fault condition is removed

Over Voltage

5.75 ~ 6.75V/10% load

16.8 ~ 20V/10% load

31.5 ~ 37.5V/10% load

Protection type : Hiccup mode, recovers automatically after fault condition is removed

 

 

ENVIRONMENT

 

Working Temp.

-10 ~ +60℃ (Refer to “Derating Curve”)

Working Humidity

20 ~ 90% RH non-condensing

Storage Temp., Humidity

-20 ~ +85℃, 10 ~ 95% RH

Temp. Coefficient

±0.03%/℃ (0 ~ 45℃)

Vibration

10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes

 

 

SAFETY & EMC

 

Safety Standards

Design refer to LVD

Withstand Voltage

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

Isolation Resistance

I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25℃ / 70% RH

EMC Emission

Compliance to EN55022 (CISPR22) Class B

EMC Immunity

Compliance to EN61000-4-2, 3, 4, 6, 8, EN55024, heavy industry level, criteria A

 

 

OTHERS

 

Dimension

99*97*36mm (L*W*H)

Weight 

0.38kg

Packing

45pcs/17.8kg/0.9CUFT

 

 

NOTE

 

1. All parameters NOT specially mentioned are measured at 12,24,48VDC input, rated load and 25℃ 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.

3. Tolerance : includes set up tolerance, line regulation and load regulation.

4. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives.

 

 2 years warranty DC DC converter switching power supply 25w 5v2 years warranty DC DC converter switching power supply 25w 5v

 

Performance testing

2 years warranty DC DC converter switching power supply 25w 5v2 years warranty DC DC converter switching power supply 25w 5v

 

Certifications


2 years warranty DC DC converter switching power supply 25w 5v

 

Wide Application

2 years warranty DC DC converter switching power supply 25w 5v

 

Packaging & Shipping

2 years warranty DC DC converter switching power supply 25w 5v

 

Company Information

LEYU Electric Automation Co.,Ltd. is a manfacturer specialized in developing, producing Power Supply/LED Driver/DC DC Converter in China for 10 years experience.We own CE, RoHS, CCC, and ISO9001 certification. 

We are striving to provide the first-class products and service for you.

 

After-sale seivice

1. 2 years' warranty

2. Free tech support

3. Parts replacement for free

Thanks for visiting our website! 

Any questions, please sned your Inquiry in the Below. Click "send" !

Your valuble suggetions will be highly appreciated!

 

 

 

 

 

 

 

 

Contact Supplier

Mr. Rain Chan Chat Now
Telephone
86-577-62998958
Mobile
008618906669219
Fax
86-577-62998961
Address
34 Huarong Road,Chanxi Village,Liushi Town,Yueqing City,Zhejiang Province,Chnia Wenzhou,Zhejiang

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