180W 12VDC Non-dimmable Class P Type HL Class 2 constant voltage LED Power Supply driver UL/cUL,




180W 12VDC Non-dimmable Class P Type HL Class 2 Multi-channels, constant voltage LED Power Supply driver UL/cUL, MRS-12V180W-NVWJ-2


  • Output constant voltage
  • UL/cUL listed, Class 2, Class P, Type HL approval
  • Input voltage range: 100-277VAC
  • Built-in PFC function / PF>0.99
  • Efficiency >87%
  • Protections:short circuit/over voltage/over heat
  • 1.0 version suitable for dry & damp location
  • 2.0 & 3.0 version suitable for dry, damp & wet location
  • Cooling by free air convection
  • Suitable for LED lighting and moving sign applications
  • Compliance to worldwide safety regulations for lightings.
  • 7 Years Warranty


Model MRS-12V180W-NVWJ-2
Output DC Voltage 12V
Voltage Tolerance ±0.5V
Voltage Regulation ±0.5%
Load Regulation ±1%
Rated current 3*5A
Rated power  180W(3*60W)
Input Voltage Range 100-277VAC
Frequency Range 47~63HZ
Power Factor(Typ.)@full load 0.99@120VAC  0.94@277VAC
THD(Typ.)@full load <20%
Inrush Current(Typ.) 15A, 50%, 1.4ms
Full Load  86%@120VAC , 88%@277VAC
AC Current(Typ.) 2.2A@100VAC
Inrush Current (Typ.) 19A (twidth=1.3ms) @120VAC ; 38A (twidth=960us) @277VAC
Leakage current <0.50mA
Protection  Short Circuit shut down o/p voltage, re-power on to recover after fault condition is removed
Over loading ≤120% constant current limiting, auto-recovery
Over temperature 100℃±10℃ shut down o/p voltage, automatically recover after cooling.
Over Current ≤1.4*I out
Environment Working TEMP. -40~+60℃
Working Humidity  20~90%RH,non-condensing
Storage TEM.,Humidity -40~+80℃,10~95%RH
TEMP.coefficient ±0.03%/℃(0~50℃)
Vibration 10~500Hz 2G 10min./1 cycle,period for 60min.each along X,
Y,Z axes
  Safety standards UL8750+UL1310
  Withstand voltage I/P-O/P: 1.88KVAC  
  Isolation resistance I/P-O/P:100MΩ/500VDC/25℃/70%RH
Safety&EMC EMC EMISSION FCC 47 CFR Part 15 ,Subpart B    
  EMC IMMUNITY  EN61000-4-2,3,4,5,6,11(Surge 4KV)
Others Weight 2.0Kg      
Size 1.0 version:278*108*46mm  /  2.0 version:278*110*45mm 
3.0 version:278*130*45mm              
packaging 285*275*245mm/10pcs /CTN    G.W.:22.10KG/CTN
385*335*200mm     20PCS/CTN
Notes 1. All parameters NOT specially mentioned are measured at 110V & 277VAC input , rated 
  load and 25℃of ambient temperature.   
2.Tolerance:includes set us tolerance,line regulation and load regulation.   

※Input:18AWG Black and White to be connected to AC L and N ,Green wire go ground,

※Output cable 2*16AWG,Red" (+) to LED Positive side (+) , "Black"(-)  to LED Negative side (-).

※Class 2 standard output terminal. Three groups of cables for SMT-012-180VWJ2, SMT-012-180VWJ2V2, SMT-012-180VWJ2WV2,; two groups for SMT-024-192VWJ2,SMT-024-192VWJ2V2,SMT-024-192VWJ2WV2

■Derating Curve

※To extend their life, please refer to the Derating Curve and derate according to the temperature.

■ Connecting Diagram

Simple Connection Diagram:


※This driver should be installed by qualified and professional person;

※Please make sure the driver is installed with adequate ventilation around it to allow for heat dissipation.

※Ensure that wiring is correct before test in order to avoid light and power supply damage; 


Payment & Security

Apple Pay Google Pay Mastercard Shop Pay Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Estimate shipping

You may also like

Recently viewed