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Quick Details

  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: Steady
  • Model Number: CY-25-12
  • Output Power: 1 - 50W
  • Output Type: Single
  • Input Voltage: 100-240VAC
  • Output Voltage: 12V
  • Output Frequency: 47-63HZ
  • Output Current: 2A
  • Product Name: switching power supply
  • Efficiency: 68%
  • Certification: CE
  • Guarantee: 1 year
  • Case material: Aluminium
  • Dimension: 77*48*21mm
  • G.W: 0.115kg

Packaging & Delivery

Packaging Details: CY-25-12 switching power supply it is packed by vacuum plastic bag to provent moisture and then put into the inner box.
Delivery Detail: Shipped in 14 days after payment
Welcome

Welcome,my friend! Glad to introduce  CY-25-12 ultra thin power supply 25w 220v ac to 12v dc 2a switching power supply  . If you have any questions, please don't hesitate to ask me.

Company Profile

 

 

15W~25W

 

 

 

• Economical non-PFC models 
• Miniature size with complete protections 
• Most economical models with complete safety certificates

• High number of economic type safety with series

3.3V, 5V, 7.5V, 9V, 12V, 15V, 24V, 27V,36V, 48V

 

 

 

CY-10W

 

 

CY-15W

 

 

CY-20W

 

 

CY-25W

 

 

 

1. Zhejiang Steady Electronic Technology Co.,Ltd was established in 2005 , 10 years to focus on research and development of the switch power .

2. Our company has more than 300 kinds of power supply.

3. We can produce 5v to 110v ac to dc Constant Voltage power supply.We also can customize Constant Current power supply.

4. We have no Min Order Quantity,and all of our products have approved CE .

5. We accept OEM.

 Here take 25W for example ! 
Product Description

 

 

Features :

•UniversalACinput/Fullrange 

Protections: Short circuit / Overload / Over voltage 

Coolingbyfreeairconvection 

100% full load burn-in test 

Fixed switching frequency at 56KHz 

Low cost, hight reliability 

2 years warranty

   MODEL

CY-25-5

CY-25-12

CY-25-24

 

 

 

 

 

    OUTPUT

 

 

 

 

 

DC VOLTAGE

5V

12V

24V

RATED CURRENT

5A

2A

1A

CURRENT RANGE

0-5A

0-2A

0-1A

RATED POWER

25W

25W

25W

RIPPLE & NOISE (max.) Note.2

50mVp-p

100mVp-p

100mVp-p

VOLTAGE ADJ. RANGE

4.75 ~ 5.5V

10.8 ~ 13.2V

21.6 ~ 26.4V

VOLTAGE TOLERANCE Note.3

±2.0%

±1.0%

± 1.0%

LINE REGULATION

±0.5%

± 0.5%

± 0.5%

LOAD REGULATION

±1.0%

± 0.5%

± 0.5%

SETUP, RISE TIME

200ms 100ms

HOLD UP TIME (Typ.)

30ms

 

 

 

     INPUT

 

 

VOLTAGE RANGE

85 ~ 264VAC 120 ~ 370VDC

FREQUENCY RANGE

47 ~ 63Hz

EFFICIENCY(Typ.)

65%

68%

72%

AC CURRENT (Typ.)

0.6A/115VAC 0.35A/230VAC

INRUSH CURRENT (Typ.)

COLD START 13A/115VAC  25A/230VAC

 

LEAKAGE CURRENT

<0.75mA/240VAC

 

 

 PROTECTION

OVERLOAD

105 ~ 150% rated output power

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

 

 

ENVIRONMENT

 

 

WORKING TEMP.

-10 ~ +60°C (Refer to "Derating Curve")

WORKING HUMIDITY

20 ~ 90% RH non-condensing

STORAGE TEMP., HUMIDITY

-20 ~ +85°C, 10 ~ 95% RH

TEMP. COEFFICIENT

±0.03%/°C (0 ~ 50°C)

VIBRATION

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

 

 

 

   SAFETY &

      EMC

    (Note 4)

 

SAFETY STANDARDS

UL1012, TUV EN60950-1 approved

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°C/ 70% RH

EMC EMISSION

Compliance to EN55022 (CISPR22) Class B, EN61000-3-2,-3

EMC IMMUNITY

Compliance to EN61000-4-2,3,4,5, EN55024, light industry level, criteria A

 

    OTHERS

 

MTBF

522.1K hrs min. MIL-HDBK-217F (25) °C

DIMENSION

77*48*21mm (L*W*H)

PACKING

0.076Kg; 45pcs/15Kg/0.9CUFT

 

 

      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.

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

 

 Product Applications                                                                                                               

• Power tools series: Electric Saw, Drilling Machine, Ginder, Sand blast Machine, Puching Machine,Weeding Machine,Air Compressor etc. 

• Office series: Computer,Printer,LCD Monitor,Scanning Machine etc.

• Household Appliance series: Dust Collector,Fan Lamp or LED ,Sewing Machine etc.

• Kitchen Appliance series: Microwave Oven, Fridge, Freezr, Coffemarker etc.

• Industrial Equipemnt series: shipping,vehicle,metalhalide lamp,solar system,wind power generation ect.

• Electrical filed series: TV,VCRS,Radio ect.

Packaging & Shipping

we use 4 trips to reinforce our carton,the international standards package methods guaranteed our goods safety during transportation

Company Information

 we are a professional manufacturer of power supplies ,all of our products have approved CE

Our Services

1. Any inquiries will be replied within 24 hours;

2. Professional manufacturer , welcome to visit our website;

3. OEM/ODM available:

a) Print logo on our products

b) Customized specification

c) Customized color package box

d) Any your idea on our products,we can help you to design and put it into production

4. High qulity,fashion design,reasonable&competitive price,fast lead time

5. After-sale service:

a) All products will have been strictly quality checked in test house before packing

b) All products will be well packed before shipping

c) All products have 1-2 years warranty, and we sure the products will be free from maintenance within warranty period

6. Faster delivery:

Sample order in stock, and 3-7days for bulk production

7. Payment term:

 L/C  T/T  open account transaction,westion union & paypal

8. Shipping:

We have strong cooperation with DHL,TNT, UPS, FEDEX, EMS, china post air mail,

you also can choose your own shipping forwarder.

hot sell CY-25-24 25w universal type constant voltage 220v 24v 1A smps,24v switch mode power supply suppliers
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China (Mainland) | Manufacturer, Trading Company
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