Project Description

12v LED Power supply

12V LED power supply 40W is waterproof LED Constant Voltage Power Supply.It could be used for indoor and outdoor constant voltage LED Lighting. it has high light efficiency and high power factor >0.95. the 12V LED Power Supply are short circuit protection and 100% full load. 2 years warranty

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12V LED Power supply IP67 40w

– Compact size, easy for installation
– High transfer efficiency
– Wide input range
– Stable constant voltage output
– IP67, both indoor & outdoor use suitable
– 100% full loading, 100% burn-in tested
– Overload/short circuit protection
Part NOSR-WP-40W-12VSR-WP-40W-24V
Rated DC voltage12V24V
Rated current3.33A1.67A
Rated Power40W40W
Voltage tolerance12±0.5V24±0.5V
Ripple & Noise<100mVp-p
Load regulation1%
Setup, Rise time1500ms/230VAC
Voltage range:100~250VAC;
Frequency range:50~60Hz
Efficiency (Typ.):>80%
Leakage current:3mA/240VAC
Overload:
Yes, active when loading is over 110~120% Output Voltage drops if overloaded
Short circuit:
Yes, hiccup mode, recovers automatically after fault condition is removed
Working TEMP.:-30℃~50℃
Storage TEMP.-40℃~80℃
Working Humidity:15~85% RH non condensing, refer to IP67
Vibration:10~500Hz,2G 10min/1cycle,period for 60min,each along X,Y,Z axes
TEMP. coefficient±0.03%/℃(0~50℃)
Safety Standards:EN 61347-2-13
Withstand Voltage:I/P-O/P: 3750VAC/1min/<5mA
Isolation Resistance:
I/P-O/P: >100M Ohms / 500VDC/25°C / 70%RH
Dimension:242*29*21mm(L*W*H)
Weight:340g,50pcs/20Kg/ctn
Warranty:2 years

40w dimension 12v led power supply