12v dc power supply class 2 240 volt 42w
This high quality class 2 power supply converts household AC current to 12V DC, Used for any electronic devices that operate on 12V DC and require less than 40Watts of power.such as LEONLITE 42W LED Linear Light.Commonly used in living room, dining room, study room and other indoor places
Details for 12v power supply for led strip lights
 |
SPECIFICAION for led power supply 12v dc:
MODEL
SMT-012-042VWP
SMT-024-042VWP
OUTPUT
DC VOLTAGE
12V
24V
RATED CURRENT
3.5Amp
1.75Amp
VOLTAGE RANGE
RATED POWER
42Watt
42Watt
RIPPLE&NOISE(max)
300mV
300mV
VOLTAGE TOLERANCE
±5%
±5%
LINE REGULATION
±1%
±1%
LOAD REGULATION
±2%
±2%
INPUT
VOLTAGE RANGE
100-265VAC
100-265VAC
FREQUENCY RANGE
47-63Hz
47-63Hz
POWER FACTOR(Typ.)
EFFICIENCY(Typ.)
﹥83%
﹥84%
AC CURRENT(Typ.)
0.48A/110VAC, 0.25A/220VAC
0.48A/110VAC, 0.25A/220VAC
PROTECTION
SHORT CIRCUIT
Protection type:recovers automatically after condition is removed
OVER CURRENT
overload protected@145-160% above peak rating
OVER VOLTAGE
Protection type:Shut down o/p voltage,re-power on to removed
ENVIRONMENT
WORKING TEMP.
-10～+50℃ (Refer to output load derating curve)
WORKING HUMIDITY
20～99% RH non-condensing
STORAGE TEMP.,HUMIDITY
-40～+80℃,10～99%RH
SAFETY&EMC
SAFETY STANDARDS
EN61347-1;EN61347-2-13; CE /ROHS approval
WITHSTAND VOLTAGE
I/P-O/P:2KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC
EMC Test Standards
EN55015;EN61000-3-2;EN61000-3-3;
EN61547;EN61000-4-2,3,4,5,6,8,11;
NOTE
1.All parameters NOT specially mentoned are measured at 110V,220VAC input,rated load and 25℃ of ambient temperature.
2.Ripple&noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf&10uf parallel capacitor.
3.Tolerance:includes set up tolerance,line regulation and load regulation.
Noted for led power supply 40w:
1.All parameters NOT specially mentoned are measured at 110V,220VAC input,rated load and 25℃ of ambient temperature.
2.Ripple&noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf&10uf parallel capacitor.
3.Tolerance:includes set up tolerance,line regulation and load regulation.
Question:
Do you have any enclosure power supplies with cooling fans?
Answer:
Our 250w 320w 350w 400w 500w 600w enclosure power supplies are all have the cooling fan. May I know if you need also take 24v 250w models to test??
