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Aluminum high power 12v 350w dc switching power supply with Fan

  • SMT-012-350SA
  • 1
  • Xiamen
  • China
  • 7 working days for sample order
  • 100-240vac
  • 12vdc
  • 26.67a
  • 350w
  • CE & ETL
  • 2 years
  • CONTACT US NOW Download
  • Product Detail

Aluminum high power 12v 350w dc switching power supply with Fan 

30A 350w psu single output 12v led power supply is a high quality Switch power supply widely used in Industrial automation, LED display,CCTV system, communications, etc.

Features for dc switching power supply

Suitable for CCTV, Radio, LED lights, etc

Manual Switch between 100V and 240V Input
+ / - 5% adjustable output voltage
Auto on/off cooling fan
High Efficiency, Low Temperature dc switching power supply
Built-in EMI Filter
100% full load burn-in test
Short Circuit,Over Load,Over Voltage and Over temp Protection
Auto-recovery after protection
Size : 215 x 98x 38 mm

12v 350w power supply


Specifications for 350w power supply:
DC Output Voltage: 12VDC
Output Voltage Tolerance: ±1%
Output Current: 26.67A
Output Current Range: 0-26.67A
Output Power: 350W
Ripple And Noise: 《240mVp-p;
Input Voltage range: 100-240vac
Input Frequency range: 47-63HZ
Efficiency(Typ.): 83%
Working temp.,humidity : -25-+55℃(Refer to output load derating curve)
Working humidity : 5~95% RH non-condersing
Storage temp: -40-+80℃
Vibration : 10-500HZ,2G 10 min./1cycle,60min.each along X,Y,Z axes

Note for 12v switching power supply:
1.All paramaters NOT specially mentioned are measured at 230VAC 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 peralel capacitor.

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

Image : 

12v switching power supply

Company profiles : 

Smarts Electronics was established in 1998, as an export-oriented high-tech enterprise,we are devoted to the R&D,manafucturing,selling and service of LED driver   All our produts are compliant with UL,ETL,FCC,CE and RoHS standards.The main products we produce are as following:
1.Triac CC&CV Dimmable LED Driver
2.0-10v  CC&CV Dimmable LED Driver
3.DALI CC&CV Dimmable LED Driver
4.Power Adapter
5.Switching Power Supply
6.Constant Voltage LED Driver;
7.Constant Current LED Driver;

Shipping Term : 

Smarts Electronics ship led driver power supply by UPS/DHL/FEDEX/TNT express which takes 3-5 days to arrive. if wanted, by aire cargo which takes about one week to arrive. By sea it takes about one month to arrive depending on your actual requirement. Lead time for sample order takes about 7 working days and about 12 working days for production order.

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