IP20 250 w single output power supply dc 5v 12v 15v 24v 36v 48v 20a 10a power supply 250w

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US $9-13.1 / Pieces | 1 Piece/Pieces (Min. Order)
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Quick Details
Place of Origin:
Zhejiang, China (Mainland)
Brand Name:
Model Number:
Output Power:
201 - 300W
Output Type:
Input Voltage:
90 ~ 132VAC / 176 ~ 264VAC Selected by switch 248~370VDC
Output Voltage:
Output Frequency:
Output Current:
40A,20A,16.5A,10A, 9.3A,7A,5.2A
Case material:
Aluminum Housing
2 Years
Single Output
LED Light,CCTV Control,Electrical Appliances
Short Circuit/Overload/Overvolt/Overtemp
Supply Ability
Supply Ability:
60000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
It is packed by vacuum plastic bag to provent moisture and then put into the inner box, 20pcs to a neutral carton.
Shanghai or Ningbo
Lead Time :
according your order

Welcome,my friend! If you have any questions, please don't hesitate to ask us!

  1. If you want to buy sample or few  , here is our aliexpress store : steadypower.aliexpress.com
  2. Product order will be shipped as soon as possible, please be patient.
  3. if you have any needs please communicate with us .
  4. our catalog in the home page, pls check , our website : www.steady-power.com


Product Description

• AC input range selectable by switch

• Protections:Short circuit/Over load/Over Voltage/Over Temp

  Forced air cooling by built-in DC fan

100% full load burn-in test

 Fixed switching frequency at 60KHz



Model S-250-5S-250-12S-250-15S-250-24S-250-27S-250-48 
OutputDC Voltage5V12V15V24V27V48V
Rated Current40A20A16.5A10A9.3A5.2A
Current Range0~40A0~20A0~16.5A0~10A0 ~ 9.3A0 ~ 5.2A
Rated Power200W250W250W250W250W250W
Ripple & Noise (max.) 80mVp-p120mVp-p120mVp-p120mVp-p150mVp-p200mVp-p
Voltage Adj. Range4.75~5.5V10.8~13.2V13.5~16.5V21.6~26.4V24.3~29.7V43.2~52.8V
Voltage Tolerance ±2.0%±1.0%±1.0%±1.0%±1.0%±1.0%
Line Regulation±0.5%±0.5%±0.5%±0.5%±0.5%±0.5%
Load Regulation±1.0%±0.5%±0.5%±0.5%±0.5%±0.5%
Setup,Rise time800ms, 50ms at full load
Hold time19ms at full load
InputVoltage Range90 ~ 132VAC / 176 ~ 264VAC Selected by switch          248~370VDC
Frequency Range47~63HZ
AC Current(Typ.)4.8A/115VAC          2.8A/230VAC
Inrush Current (Typ.)COLD START 45A/230VAC
Leakage Current<2mA / 240VAC
ProtectionOver Load105 ~ 150% rated output power
Protection type : Hiccup mode, recovers automatically after fault condition is removed

Over Voltage  

5.75 ~ 6.75V  13.8 ~ 16.2V  17.25 ~ 20.25V  27.6 ~ 32.4V    
Protection type : Hiccup mode, recovers automatically after fault condition is removed    
EnvironmentWorking Temperature-10 ~ +60°c (Refer to "Derating Curve" )
Working Humidity20~90% RH  Non-condensing
Storage temp.& humidity-20~+85°C, 10~95%RH
Temp. coefficient±0.03%/°C (0~50°C)
Vibration10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes
OthersMTBF271.9K hrs min.      MIL-HDBK-217F (25°c )
Dimension215*115*50mm (L*W*H)
Packing0.95Kg; 20pcs/22Kg/0.92CUFT


Related Products


See Catalog >>>
S SeriesNormal Series
related item : S-250w 
MS Seriesmini size Series
related item : MS-250w
NL Series size like led strip
related item : NL-250w
SFY Series Rainproof IP44
related item : SFY-250w
SFS SeriesWaterproof IP67
related item : SFS-250w
Important Notice

* These products are Constant Voltage LED Drivers. For dimming purpose, please equip with compatible low voltage dimmer switches and arrange your circuit in the following sequence:

Mains – LED Driver – Low Voltage Dimmer – Low Voltage LEDs


• 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.

Company Information




Packaging & Shipping


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 3-7 days 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.
9. How to contact us:
    a) Tel: 400-077-8088
    b) Tel: 0577-62713666
    c) Website: http://www.steady-power.com

contact us now !

317.jpgLinsa  (sale maneger)
what spp : +86 18106556566
skype : cnsteady
email : admin@ cnsteady.com