S-250-12 250W 12V Single Output Switching Power Supply

S-250-12 250W 12V Single Output Switching Power Supply

Switching Power Supply, Power Supply, 250W Power Supply manufacturer / supplier in China, offering S-250-12 250W 12V Single Output Switching Power Supply, Mdr-100-24 100W 24V Single Output DIN Rail Power Supply, 60W Single Output Industrial DIN Rail Switching Power Supply and so on.



 Huyssen Technology, one of the leading China manufacturers of various power supplies, now brings you the best quality s-250-12 250w 12v 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-250-12

  • Warranty: 2 years

  • Input Voltage: 90-132VAC

  • Starting Mode: Self-excited Switching Power Supply

  • Power Supplying System: Terminal Power Distribution Equipment

  • Modulation System: PWM

  • Transport Package: 0.9kg/24PCS/22.5kg/0.049 M3 /1.72cuft

  • Origin: China

  • Output Type: Single

  • Output Power: 250W

  • Connection Mode: Series Switching Power Supply

  • Voltage Regulating Mode: Frequency Modulation Type

  • Energy Transmission: One-way Transmission

  • Certification: CE,ROHS, CCC

  • Specification: 0.90kg

  • HS Code: 8504401900

Product Description

S-250-12 250W 12V single output switching power supply

Technical Parameters

OutputDC voltage12v15v24v27v36v48v
Voltage tolerance±1%±1%±1%±1%±1%±1%
Rated current20A16A10A9A6.9A5.2A
Current range0~20A0~16A0~10A0~9A0~6.9A0~5.2A
Rated power240W240W240W243W248.4W249.6W
DCvoltage ADJ.range±10%±10%±10%±10%±10%±10%
InputVoltage range90~132VAC/180~264VAC(selected by switch), 255~373VDC
AC current5.0A/115VAC, 2.5A/230VAC
Inrush currentcold start current 25A/115VAC, 50A/230VAC
Leakage current< 3.5mA/240VAC
ProtectionOverloadabove 105%~135% rated power
protection type: rated current limit, auto-recovery after fault condition is removed
Over voltage15.6~17.8V18.6~20.8V30.6~33.2V33.2~35.6V42.6~44.2V54.8~56.6V
protection type: hiccup mode, auto-recovery after fault condition is removed
Over temperatureinner temperature≥85°C shutoff O/P
protection mode: cutoff output, auto-recovery after temperature goes down
EnvironmentWorking temp,humidity-10°C~+60°C, 20%~90%RH
Storagetemp,humidity-20°C~+85°C, 10%~95%RH non-condensing
Withstand vibration10~500Hz, 2G 10min/1cycle, period for 60 minutes, each axes
SafetyWithstand voltageI/P-O/P: 1.5KVAC I/P-FG: 1.5KVAC O/P-FG: 0.5KVAC
Isolated resistanceI/P-O/P,I/P-FG,O/P-FG: 100M ohms/500VDC
FitstandardSafety standardFit UL1012
EMC standardmeet EN55022, CLASS A
OthersDimension215*115*50mm (L*W*H)
Weight/packing0.9kg/24pcs/22.5kg/0.049 m3/1.72CUFT
Note1. 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 

Detailed Images

More model please contact with us directly

S Series       
S-15W   S-25W    S-35W    S-50W    S-60W    S-75W
S-100W  S-120W   S-145W  S-150W   S-200W    S-201W
S-250W  S-300W   S-350W  S-400W   S-500W    S-600W
SCN Series       
SCN-600W   SCN-800W   SCN-1000W   SCN-1500W        
DR Series       
DR-30W    DR-45W    DR-60W   DR-75W   DR-120W    DR-240W
MDR Series       
MDR-20W    MDR-40W   MDR-60W


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