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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: HEDY
  • Model Number: HB-100W-12V
  • Output Power: 51 - 100W
  • Output Type: Single
  • Input Voltage: AC 90~132V or AC 180~264V
  • Output Voltage: DC 12V
  • Output Frequency: N/A
  • Output Current: 8A
  • Input Frequency: 47~63Hz
  • Output Current Range: 0-8A
  • Ripple & Noise (max.): 100mVp-p
  • Voltage Adj. Range: 11.4~13.2V
  • Voltage Tolerance: ±2.0%
  • Efficiency(Typ.): 82%
  • Inrush Current (Typ.): 20A/115VAC, 40A/230VAC
  • Leakage Current: <2mA / 240VAC
  • Over Load: 110~200% rated output power
  • Over Voltage: 13.2~16.2V

Packaging & Delivery

Packaging Details 1, Vacuum film cover on shell--Prevent LED power from moist;
2, 1pc/box--Convenient for selling and use;
3, 48box/carton--Convenient for transportation, storage.
Delivery Time 25 days after payment


Product Description


100w power supply descriptions:


Product name: AC DC 12v 8a 100w power supply

Rated power: 100W

Output voltage: DC12V

Ripple & Noise (max.): 100mVp-p

Over load protection: 110~200% rated output power

Over current protection: 100~200% rated output current

Business type: Manufacturer/Factory




AC DC 12v 8a 100w power supply features:


Protection: Short circuit/Overload /Over current

Cooling by free air convection

Bult-in constant current limiting circuit

LED indicator for power on

100% full load bult-in test



AC DC 12v 8a 100w power supply applications:


1.Digital and electronic products;

2.LCD, LED, CCTV camera;

3.Communications and security products;

4.Electrical equipment, Instrumentation

5.LED display, led strip, nixie tube, street light, lamp;

6. Building lighting decoration.




AC DC 12v 8a 100w power supply data sheet:


100w led driver Series, include output 3.3v, 5v, 12v, 15v, 24v and 36v.

Model HB-100W-3.3VHB-100W-5VHB-100W-12VHB-100W-15VHB-100W-24VHB-100W-36V
OutputDC Voltage3.3V5V12V15V24V36V
Rated Current30A20A8A6.5A4A2.5A
Current Range0~30A0~20A0~8A0~6.5A0~4A0~2.5A
Rated Power99W100W96W97.5W96W90W
Ripple & Noise (max.)100mVp-p100mVp-p100mVp-p150mVp-p150mVp-p150mVp-p
Voltage Adj. Range3.14~3.63V4.75~5.5V11.4~13.2V14.3~16.5V22.8~26.4V34.2~39.6V
Voltage Tolerance±2.0%±2.0%±2.0%±2.0%±1.0%±1.0%
Line Regulation±1.0%±1.0%±1.0%±1.0%±0.5%±0.5%
Load Regulation±5.0%±5.0%±5.0%±5.0%±5.0%±5.0%
Setup,Rise time600ms,30ms at full load
Hold Up Time(Typ.)13ms at full load
InputVoltage Range                 90~132VAC/180~264VAC
Frequency Range47~63HZ
AC Current (Typ.)5A/115VAC         3A/230VAC
Inrush Current (Typ.)20A/115VAC         40A/230VAC
Leakage Current<2mA / 240VAC
ProtectionOver Load110~200% rated output power
Protection type: Shut down O/P,recovers automatically
Over Current110~200% rated output current
Protection type: Shut down O/P,re-power on to recover
Short circuitProtection type: Shut down O/P,recovers automatically after fault removed
EnvironmentWorking Temperature-20~+60°C 
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, 3G 10min./1 cycle,60min.each along X,Y,Z axes
Safety & EMCSafety StandardsUL60950-1 standard
Withstand VoltageI/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC
Isolation ResistanceI/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25°C/ 70% RH
OthersMTBF10000hrs     MIL-HDBK-217F (25°C)
Dimension159*97*39mm (L*W*H)
Packing0.36Kg; 48pcs/19.5Kg/1.85CUFT
Note1. All parameters NOT specially mentioned are measured at 220VAC 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 & 10uf parallel capacitor.
3. Tolerance: includes set up tolerance, line regulation and load regulation.
4. Derating may be needed under low input voltages.



AC DC 12v 8.3a 100w power supply structural drawing:








  AC DC 12v 8a 100w power supply derating curve:















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