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ETL ul 12v 200w triac phase dimming led driver

  • SMT-012-200VT
  • 1
  • Xiamen
  • China
  • about 7 days for sample order
  • 100-130 / 170-265vac
  • 12v / 24v / 36v dc
  • Constant Voltage
  • ETL CE Rohs
  • 3 Years
  • CONTACT US NOW Download
  • Product Detail

ETL ul 12v 200w triac phase dimming led driver

The advantage of a TRIAC based dimming driver is low cost, since it's the dominant type of dimmer used in the world, and does not require a seperate dimmer control circuit as in DALI, DMX or 0-10V, but uses the same 120V AC 230V AC feed, and superimposes a PWM signal onto the 120V itself, which casues the dimmer to vary to output Voltage, i.e from 12V down to 0V. Smarts Electronics Triac dimmable led driver is Leading Edge or Trailing Edge TRIAC & Magnetic dimmers.

Specifications of triac dimming led driver:

  • 200W 12V, IP67 Waterproof, Dimmable from 120V TRIAC / Magnetic dimmer
  • Input Voltage range 100~130V AC, 47-63Hz, PF > 0.7
  • Dimmable DC Output: 12V, 200W, Suitable for Leading Edge or Trailing Edge TRIAC & Magnetic dimmers
  • Protection: Short-Circuit / Over Current / Over Temperature and Auto-recovery Mode
  • IP67 Waterproof for Indoor or outdoor operation, Cooling by free air convection -20C to +45C, full load, max case 60C, 20 to 95% RH NC
  • Input Wire Connection: ( N, L, Earth), Output Wire connection: +V, GND
  • Approvals: ETL (UL), CE, FCC, RoHS
  • Size: 8.92” L x 3.05” W x 1.85” H, (226.5 x 77.5 x 47mm)








DC Voltage





Voltage Tolerance


Rated current





Rated power



Voltage Range

170~265VAC / 100~130VAC

Frequency Range


Power Factor ( Typ.)

> 0.70/110VAC,  >0.70/220VAC 

Full Load 






AC Current(Typ.)




Leakage current

﹤0.70mA/110VAC,  <0.65mA/220VAC


 With Relative Junction Box attached:

triac dimming led driver

Mechanical Specification of phase dimming led driver:

 100w 200w triac dimmable led driver waterproof ip67 power supply 12v

  • Input Brown with AC (L),Blue with AC (N)
  • Output Red is(DIM+),Black is(DIM-)
  • Note: Any other requests we can customized.


Dimming Operation of triac driver:

  • Output power level can be adjusted through input terminal of the AC phase line(L) by connecting a triac dimmer.
  • Compatible with Leading edge or tailing edge triac dimmers.
  • please try to use the small power dimmer in order to access to a wider dimming range because high-power dimmer is difficult to achieve the output current to zero


Derating Curve of 12v 200w dimmable led driver:

 100w 200w triac dimmable led driver waterproof ip67 power supply 12v


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


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About Smarts Electronics led driver power supply

We know how important it is for you to get what you ordered and get it fast. Our products are 100% authentic and brand new. It is very important to us that we put our customers first and you will see this reflected in every transaction with us. We consider it a top priority that our customers are happy and in the rare event that they are not, we do everything we can to fix the situation. If there's a problem, just let us know and we fix it. We guarantee you only the best experience when shopping with us!

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