triac dimmable ETL led driver 12v dc 12w class 2 power led power supply
SMT-012-012VT is 12v of output voltage and 12w of output power. Its output current is 1a. This is triac dimmable led driver with ETL and class2 certification. There is input range: 90~135VAC / 180-265VAC.
·Output constant voltage type
·Input range 90~135VAC / 180-265VAC
·Built-in PFC function >0.9
·Efficiency > 84%
·Protections:Short circuit/over Current
·Fully isolated plastic case IP20 / Easy Installation.
·Cooling by free air convection
·Work with leading edge and trailing edge triac dimmers
·Strong compatibility, flicker-free dimming
·Suitable for LED lighting and moving sign applications
·Compliance to worldwide safety regulations for lighting
·5 years warranty
Features
Specification
Model
SMT-012-012VT
SMT-024-012VT
Output
DC Voltage
12VDC
24VDC
Voltage Accuracy
±5%
±5%
Rated current
1.0A
0.5A
Rated power
12W
12W
Input
Voltage Range
90-135VAC / 170～250VAC
Frequency Range
47～63HZ
Power Factor ( Typ.）
PF≧0.92/110V ; PF≧0.94/220V ; PF≧0.95/250V
Full Load Efficiency（Typ.）
>82%
>82%
AC Current（Typ.）
0.17A/110VAC 0.15A/170VAC 0.12A/220VAC 0.1A/265VAC
Leakage current
<0.8mA/110VAC, ﹤0.7mA/220VAC
Protection
Short Circuit
Hiccup mode, recovers automatically after fault condition is removed.
Over Current
1.4 Times output current
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&
EMC
Safety standards
EN-60950-1, EN-61347-1/-2/-13
Withstand voltage
I/P-O/P:3.75KVAC
Isolation resistance
I/P-O/P：100MΩ/500VDC/25℃/70%RH
EMC EMISSION
Compliance toEN55015,EN61000-3-2 (≧50%load)
EMC IMMUNITY
Compliance to EN61000-4-2,3,4,5,6,11,EN61547,Alight industry level
Others
Weight
0.16Kg
Size
140*45*28mm（L*W*H）
packing
320*280*215mm
Notes
1. All parameters NOT specially mentioned are measured at 110VAC~ 230VAC input , rated load and 25℃ of ambient temperature.
2. Tolerance: includes set us tolerance,line regulation and load regulation .
Label
What kind of LED Driver/Power Supply Smarts Electronics do?
We specialized in constant voltage & current LED drivers, 010v/triac/DALI dimmable led drivers, enclosure power suppliers, power adapters.
