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40W 12VDC Phase-cut CV Driver EUP40T-1W12V-0

Short Description:

  • Item No.: EUP40T-1W12V-0
  • Input Voltage: 200-240VAC
  • Output Current: 3.3A*1CH
  • Output Voltage: 12VDC
  • Output Power: 40W
  • Dim Mode: Triac/ELV
  • Size: 137*82*31mm

Product Detail

Product Tags

40W 12VDC Triac Constant Voltage Dimmable Driver EUP40T-1W12V-0


1. Single channel constant voltage output, each channel current max 3.3A.
2. Support Leading edge (TRIAC) and Trailing edge (ELV) Dimmer
3. High efficiency up to 85%
4. Dimming range from 40VAC to 240VAC
5.  Dimming effect smooth, no flicker
6. Short-circuit protection, over load protection
7. Suitable for indoor LED lighting application

Technical Parameter


Product Name 40W 12VDC Triac Constant Voltage Dimmable Driver
Model EUP40T-1W12V-0
Output Channels 1
Voltage 12VDC
Current 3.3A
Power 39.6W
Voltage Accuracy ±3%
R & N (Max) 120mVp-p
Input Voltage 200VAC – 240VAC
Frequency 50/60Hz
Dimming Voltage Range 40-240VAC
Efficiency(Typ) 85%
Current 0.5A@230VAC
Inrush Current Cold start 45A(twidth=13.6us measured at 50% Ipeak) @230VAC
Protection Short Circuit Close the output, restart to recover since fault condition is removed for 10s
Over Load Hiccup mode, recovers after fault condition is removed
Function Dimming Triac/ELV
Others Dimension 137*82*31 mm(L*W*H)
G.W. 210g
Working temp. -20℃ ~ 40℃
Relative humidity 20~90% RH



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