LPV-50W Waterproof LED Switch Power Supply
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LPV-50W Waterproof LED Switch Power Supply

1. 85~264VAC 47~63Hz,120~370VDC
2. Small volume, light weight, high efficiency
3. Characteristics: short circuit protection miscalculates/overload/pressure/thermal
4. Air cooling
5. Waterproof IP67
6. 100% full load burn-in test
7. 2 years warranty
8. Size: 190 x 47 x 38 mm

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LPV-50W Waterproof LED switching Mode Power Supply Specificates


LPV-50-12 LPV-50-24 LPV-50-36

Dc output voltage

12V 24V 36V

Output voltage tolerance

±3% ±3% ±3%

Rated output current

4.2A 2.1A 1.4A

Output current range

0-4.2A 0-2.1A 0-1.4A

Output power

50.4W 50.4W 50.4W

Ripple and the noise

100mVp-p 150mVp-p 180mVp-p

Dc voltage adjustable scope

±10% ±10% ±10%

Start, rise, keep



Input voltage range

85~264VAC 47~63Hz,120~370VDC

Exchange input current

1.3A/115VAC 0.65A/230VAC


81% 83% 85%

Impulse current

Cold start current 35A/230VAC

Leakage current


Protection characteristics

Overload protection

Protection way: hiccups mode, load abnormal conditions can be removed recovery


Working temperature, humidity

-10℃~+60℃;20%~90%RH(Please refer to reduce the specified number load curve )

Keep temperature, humidity

-20℃~+85℃;10%~95%RH No condensation

Vibrate resistance

10~500Hz,2G 10min./1 cycle time, 60 minutes, the axis


Compression sex

Between input and output :1.5KVAC

Insulation resistance

Between input and output :100M Ohms/500VDC


Safety standards

Accord with UL1012

EMC standard

Accord with EN55022,CLASSA



0.6kg 190*48*38mm(L*W*H)




1. All the parameters in has not specified, all is in 230 VAC voltage input, rated load and 25 ℃ conditions measuring income value.
2. Ripple and noise voltage is in 20 MHz bandwidth oscilloscope with 1 to 2 inches twisted pair end with 0.1 mu and 47 u when capacitance measurement.
3. Tolerance is voltage setting error, the voltage adjustment rate and adjust the sum total of the current rate.

LPV-50W Waterproof LED switching Mode Power Supply Packing

LPV-50W Waterproof LED switching Mode Power Supply Packing Show
LPV-50W Waterproof LED switching Mode Power Supply FAQ

Q:1.How do you control the products' quality?

A:Auto inspection machine and manual testing together before packing.

Q:2.What's your payment term?
A:We usually accept T/T(30% deposit,the balance before delivery.)
Samples cost can be paid by Western Union,MoneyGram

Q:3.Would you accept to use our logo?
A:If you have good quantity,we can make OEM for you.

Q:4.Can I get a sample for reference?
A:We provide free samples for testing,you only need to pay the courier cost.

Q:5.What is your MOQ?
A:The MOQ can be only 1 piece.

Q:6.What is your delivery time?
A:Usually it takes 7-25 working days depends on items and quantity.

Q:7.What is your warranty time of the products?
A:24 months

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Vanto Industrial Group Limited was founded in 2012. We are a professional manufacturer and wholesaler in the field of low voltage electrical appliances in China. Especially in enclosure thermostat, PTC heater, switching power supply, electrical acces...




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