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Non-dimmable LED Driver

ETL listed 110v 120v constant voltage triac dimmable 24w 12v ac to dc power supply

ETL listed dimmable power supply: ETL listed triac power supply: LED Power Supply
  • item no.:

    SMT-012-024VT
  • lead time:

    about 7 working days
  • product orgin:

    China
  • brand:

    SMARTS
  • shipping port:

    Xiamen
  • payment:

    T/T Paypal Western Union
  • market price:

    $10
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product details
ETL listed 110v 120v constant voltage triac dimmable 24w 12v ac to dc power supply 

 

Model

SMT-012-024VT

SMT-024-024VT

output

DC Voltage

12V

24V

Voltage Tolerance

±0.5V

Rated current

2.08A

1.04A

Rated power

24W

input

Voltage Range

90~135VAC / 170~265VAC

Frequency Range

47~63HZ

Power Factor (Typ.)

PF≥0.75

Efficiency(Typ.)

>83%

84%

>84%

AC Current(Typ.)

0.32A@120VAC, 0.16A@220VAC

0.33A@120VAC, 0.13A@220VAC

Leakage current

<0.70mA/110VAC  / <0.5mA/220VAC

Protection

Short Circuit

Hiccup mode, recovers automatically after fault condition is removed

Over Current

≤1.2*I out

Over Loading

≤120%

 

Over

temperature

100℃±10℃ (The output voltage will turn off when the temperature is higher then100℃±10℃, after the temperature drop off ,it will recovery) automatic

 

 

 

Environment 

Working TEMP.

-40~+60℃

Working Humidity

20~90%RH, non-condensing

Storage TEMP. 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

UL8750+UL1310

Withstand voltage

I/P-O/P:1500KVAC  

Isolation resistance

I/P-O/P:100MΩ/500VDC/25℃/70%RH

EMC EMISSION

FCC Part 15 B

others

Net. Weight

0.20Kg  

Size

155*54*20mm(L*W*H)

packing

350*195*180mm  30PCS/CTN

Notes

1. All parameters if NOT specially mentioned are measured at 110VAC / 220VAC input , rated load and 25℃of ambient temperature.

2. To extend the driver's using life ,please reduce the loading at lower input voltage.

3. Loading should be 5-100%.

                       

                       110v 120v constant voltage triac dimmable 24w led driver ac to dc power supply 12v 

Features:

  • Output constant voltage
  • Universal AC input: 90-135VAC
  • Power Factor > 0.8
  • High efficiency > 84%
  • Protection:short circuit/over loading/over current/ Over temperature
  • Full protection plastic housing
  • Easy installation
  • Cooling by free air convection
  • Compatible with Forward phase,Magnetic low voltage,triac Dimmers
  • Strong compatibility, flicker-free dimming, PWM output
  • Suitable for LED lighting and moving sign applications and others
  • Compliance to worldwide safety regulations for lighting

Mechanical Specification

110v 120v constant voltage triac dimmable 24w led driver ac to dc power supply 12v 

  • Input (L) and (N) with wires to be connected AC.
  • Output  LED SEC :(LED+) (LED-)

Dimming Operation

  • The Pulse-Width Modulation (PWM) of output voltage can be adjusted through input terminal of the AC phase line(L) by connection a triac dimmer.
  • Usually matching with leading edge Triac Dimmers( Can customized as a driver only matching trailing edge Triac Dimmers if needed).
  • Please try to use dimmers with power at least 2.5 times as the output power of the driver.
  • for Forward phase,Magnetic low voltage and Triac Dimmers

Warning

  • Prevent to reverse polarity;
  • Risk of Electric Shock. When used outdoors, install only on a circuit protected by a Class A GFCI;
  • Risk of Fire. Installation involves special wiring methods to run wiring through a building structure. Consult a qualified electrician;
  • Risk of Electric Shock. Mount the unit at a height greater than 1 foot from the ground surface.

Derating Curve

110v 120v constant voltage triac dimmable 24w led driver ac to dc power supply 12v 

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

Connecting Diagram

110v 120v constant voltage triac dimmable 24w led driver ac to dc power supply 12v 

 12V and 24v 24w triac dimmable led driver with Junction Box.

110v 120v constant voltage triac dimmable 24w led driver ac to dc power supply 12v



 
Our led drivers are widely used for:
Indoor LED illuminating lights
LED Neon, LED urban Decoration
LED Lighting Advertising,LED Display
Safety Protection Apparatus
Telecommunications, Networks

Vehicle Lights, Controller Panels

Looking for 12v AC to DC Power Supply? You can browse more ETL listed LED Drivers at smarts-electronics.com.




What Service we can supply??

  1. All inquiries will be replied within 24 hours

  2.  Professional manufacturer,welcom to visit our website

  3. OEM/ODM avaliable:
    A.Print logo on our product;
    B. Customized specification;
  4. After Sales-Service:
    A. All products will have 100% burn-in test and strictly quality test before shipping;
    B. Fast Delivery: 3-7days for samples, 15-20 days for bulk production;
  5. High efficiency,long life span,reasonable&competetative price,fast lead time;
  6. We have our engineer team, if you have any question about your LED applications, let us know freely.

Frequently Asked Questions 

Q1. What's the trade terms you can do??
A1: We accept EXW,FOB..(Optional)

Q2. What's shipping mode can we choose?
A2: Express, Ocean and air transportation (optional).

Q3. What's the MOQ?
A3: Our MOQ is 1pcs. better price for large quantity;

Q4. What can you do if the product is broken?
A4: We promise to replace new ones to you if there is any defective happen during the warranty period.

Q5. Can i get products with my own logo??
A5: Sure, you can, MOQ is 500pcs.

 

Q6. Can i get a sample for testing??
A6: Sure, but sample fees should be charged on your account.

Q7. What's the mormal lead time??
A7: 7 working days for samples, 15 working days for mass production.

Q8. What's the payment conditon?
A8: T/T in advance or 30% deposit and 70% before delivery (optional)

Q9. What's the Payment do you have?
A9: We accept payment be sent via T/T, L/C, Trade Assurance, WESTERN UNION, PAYPAL.

Send Us An Inquiry

We will contact you as soon as possible!

If you have questions or suggestions,please leave us a message,we will reply you as soon as we can!

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