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120vac to 12vdc triac dimmable led driver 20w

Basic Info

Model No.: SMT-012-020VT

Product Description

120vac to 12vdc Triac Dimmable LED Driver 20w


Triac Dimmable LED Driver
100% burn-in test  12v led triac dimmable driver 20w

We give 3 years warranty

(We promise to replace new ones to you if there is any defective happen during the warranty period)



1.Dimming mode: triac dimmable
2. triac dimmable constant voltage 12v / 24v

3.AC-DC Triac Dimmable LED Driver

4.I/P:90-135Vac, 170-265VAC,  50/60Hz

5.Ambient temp.:-20 degree~40 degree full load

6. Efficiency> 88%
7. PFC > 0.90

8. size:     140*45*28 mm

9. overload,over heat, over voltage, short circuit protection

10. CE, UL/cUL, RoHS approval


120vac to 12vdc triac dimmable led driver 20w

input Channel leading edage and tailing eadge dimmable
   SMT-012-020VT SMT-024-020VT         
Single Output features Constantvoltage 12vDC  24vDC 
output current 1.67Amp           0.83mAmp          
output power 20watt              20watt           
Ripple & Noise 250mV
Current Regulation ±3%
Starting time 1000mS/230Vac, 3000mS/110Vac
Input Voltage range 90Vac-135Vac, 170-265Vac
Frequency range 47Hz-63Hz
Power factor PF>0.90/220Vac,PF>0.91/110Vac
Efficiency 87%/110Vac , 88%/230Vac
Inrush Current 20A/110Vac, 40A/220Vac
Leakage Current <1mA/240Vac
Protection short circuit
Protection mode:Single Protection,Hiccup ,recovery after the fault removed.   
   Protection mode:Limit highest voltage, recovery after the fault removed.
physical size: 140*45*28mm
Over temperature 105oC±5 oC ( Internal radiator's temperature)
Protection mode:Closed Output voltage,recovery after temperature automatic recovery.



   0~10V dimmable waterproof constant current LED driver

   Output current:  500mA, 700mA, 900mA, 1200mA, 1500mA, 2100mA, 3000mA

   output power: 40w, 45w, 50w, 60w




























Triac  dimmable LED Power Supply (12v 45watt)


120vac to 12vdc triac dimmable led driver 20w


Product Categories : Triac Dimmable LED Driver > Triac Dimmable Constant Voltage LED Driver

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