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Small size Round Shape constant current 30W dimmable led driver power supply for led lighting

This 30W constant-current, 5-in-1 dimmable LED driver features a compact, round plastic housing that allows for quick and easy installation. It offers smooth, stable, and flicker-free dimming across a 0–100% range and is compatible with mainstream TRIAC and 0–10V dimmers on the market.
  • Brand:

    SMARTS
  • Item No.:

    SMT-R0301A05-CTD-P
  • Input Voltage:

    120-277VAC
  • Output Voltage:

    3-42V
  • Working Mode:

    Constant Current
  • Dimming mode:

    5 in 1 dimmable
  • Size:

    64.4*58.4*24mm
  • Certification:

    UL
Products description

 Small size Round Shape constant current 30W dimmable led driver power supply for led lighting

This 30W constant-current LED driver features Triac and 0-10V dimming capabilities, an input voltage range of 120–277 VAC, built-in active PFC, and an efficiency of up to 84%. It is suitable for installation in compact indoor LED lighting projects and comes with a 7-year warranty.


  Specification  


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  Mechanical Specification  


American wire gauge
CO4C
Input wire Black(L) White(N) (2*18AWG)
Output wire Red(V+) Black(V-) (2*22AWG)
Dimming wire Purple(DIM+) Pink(DIM-) (2*22AWG)
Remark: Please make sure you connect these correctly otherwise your product will not function correctly and could be damaged.

Warm tips:

1. Recommended Max. Carrying Current (A) = wire diameter(mm²) x 10A/mm ²

For example: 1mm ² output cable, Recommended Max. Carrying Current (A) = 1mm ² x 10A/mm ²=10A

2. Any other requests for cable, we can customize.


 Dimming Operation 


Using two ways of dimming at the same time, you must be assured that LED lighting is up to the max. Brightness then you could operate with the other dimming;



Using one dimming ---TRIAC/Phase cut dimming

1. The Pulse-Width Modulation (PWM) of output voltage can be adjusted through input terminal of the AC phase line(L) by connection

a phase /Triac dimmer or lighting system.

2. Working with Forward phase, MLV and Reverse phase, ELV, TRIAC dimmers or light system. 

3. Min. loading is about 10%

4. Please try to use dimmers with power at least 2 times as the output power of the driver. 



Using one dimming ---0-10/ 1-10V/ 10V PWM/ Potentiometer dimming


  Related Products  

10w led driver

This 24V 30W constant-voltage LED power supply features a compact, round plastic housing that allows for quick and easy installation, making it ideal for indoor LED lighting projects in confined spaces. It offers smooth, stable, and flicker-free dimming across a 0–100% range and supports both TRIAC and 0–10V dimming methods.



Model: SMT-R24030-VTD-P

Input Voltage: 100-277Vac

Dimming Mode: 5 in 1 dimmable
Size: 74.4*66.4*24mm (L*W*H)
Certification:UL

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