350W Mini Size Single Output Switching Power Supply

350W Mini Size Single Output Switching Power Supply

Switching Power Supply, Smps, Switching Power Supplies manufacturer / supplier in China, offering 350W Mini Size Single Output Switching Power Supply, Solid State Relay with CE, M06 NPN No PNP No Inductive Proximity Sensor Switch (LM06-3001NA LM06-3001PA) and so on.



Huyssen Technology, one of the leading China manufacturers of various power supplies, now brings you the best quality 350w mini size single output switching power supply. With bulk products in stock in our factory, we warmly welcome you to wholesale our equipment made in China with us. Besides, customized service is also available in order to meet your requirement.

Basic Info
  • Model NO.: HSJ-350

  • Warranty: 2 Years

  • Input Voltage: Full Range

  • Starting Mode: Separate-excited Switching Power Supply

  • Power Supplying System: Level 1 Power Distribution Equipment

  • Modulation System: PWM

  • Brand: Winston

  • Rated Output Current: 50A

  • Weight: 0.78kgs, 30PC/CTN

  • Specification: CE,RoHS,FCC

  • HS Code: 8504401990

  • Output Type: Single

  • Output Power: 350W

  • Connection Mode: Series Switching Power Supply

  • Voltage Regulating Mode: Width Modulation Type

  • Energy Transmission: One-way Transmission

  • Certification: CE

  • Product Size: 199*110*50mm

  • Output Voltage: 5V

  • Trademark: Huyssen

  • Origin: China

Product Description
HSJ-350 Mini size single output switching power supply
We have different output: eg: 5V,12V,15V,24V,27V,36V,48V,60V,90V,110V

1. 100% full load burn in test
2. High conversion rate low temperature
3. Warranty period of 1year


DC output voltage5V12V15V24V27V48V

Output voltage tolerance(Note: 2)± 2%± 1%± 1%± 1%± 1%± 1%

Rated output current50A29A23.2A14.6A13A7.3A

Output current rage0-50A0-29A0-23.2A0-14.6A0-13A0-7.3A

Wave and noise(Note: 3)150mVp-p150mVp-p150mVp-p200mVp-p240mVp-p300mVp-p

Inlet stability(Note: 4)± 0.5%± 0.5%± 0.5%± 0.5%± 0.5%± 0.5%

Load stablity (Note: 5)± 1%± 0.5%± 0.5%± 0.5%± 0.5%± 0.5%


Adjustable range for DC voltage4.5-5.6V10-13.2V13.5-18V20-26.4V26-32V41-56V

AC input voltage range85~132VAC/180-264VAC 47-63Hz; 254-370VDC
Input current6.5A/115V 4A/230V
AC INrush current25A/115V 50A/230V
Leakage current< 3.5mA/240VAC
Overload protection105%~135% hiccup mode, auto recovery
Over voltage protection115%-135% cut off the output, auto recovery
High-temperature protectionERH3> =65C~70C Fan on, < =55 C~60C,Fan off, > =80C~85C, Cut off output(5~15V)Cut off output(5~15)~(24~48V)
Temperature coefficient0.03% (0~50%)
Setup rise hold up time200ms, 100ms, 20ms
Vibration10~500Hz, 2G 10min, /1cycle, Period for 60min, each axes
Withstand voltageInput and output internal: 1.5KVAC, Input and enclosure: 1.5KVAC, Output and enclosure: 0.5KVAC
Isolation resistanceInput and output internal: Input and enclosure, Output and enclosure: 500VDC/100M&#937;
Working temperature and humidity-10 C~+60 C(Refer to output derating curve), 20%~90%RH
Store temperature and humidity-20C~+85 C, 10%~95%RH
Overall dimension200*110*50mm
Weight/Packing0.78Kgs, 30pc/CTN
1. The testing condition for the parameter above is: 230VAC input, rated load, 25&#176; C70% RH. Humidity.
2. Tolerance include the setting tolerance, line stability and load stability. (Note: 5).
3. Wave test: adopting " A12" double wire for 20MHz, and 0.1UF& 47UF capacitor short-circuit for interrupting.
4. Inlet voltage stability test: when is over load, the lowest voltage of inlet is up to the highest voltage.
5. Load stability test: the load is from 0% to 100%. 
Hot Tags: 350w mini size single output switching power supply, China, manufacturers, factory, wholesale, customized, bulk, in stock, made in China


Subscribe to our email list
Sign up with your name and email to get the latest proway updates, exclusive access to promotions,        sales events, pre-order sales & more!
Connect with Huyssen
Become our fan, follow us & subscribe for the latest updates        and deals
QR Code
  • About Us
  • Products
  • News
  • Exhibition
  • Contact Us
  • Feedback
  • Shenzhen Huyssen Technology Co.,Ltd.