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Mini size 50w 12v dc switching power supply led and driver

WeHo’s MS-50 series Power supply is a mini type enclosed power supply which serves as a high price-to-performance power supply solution for various industrial applications.

In addition to the high efficiency up to 80%,the design of metallic mesh case enhances the heat dissipation of MS that the whole series operates from -10℃ through 50℃ under air convection without a fan.

White cap over the connectors for security setting of dust-proof protection for electrical shock

And we make transformers and power inductors by pure coppers all by ourselves,

Quick Deliver after putting order, within 3-7 works days for common models

weho Stocks each month: common models 150000 sets, quick delivery;

Pure copper for transformers coils and power inductor coils

Global wide input volatge range 100V to 264V AC

100% full load burn-in test

24 month using warranty

Size: 111*78*36mm (L * W * H)

model MS-50-5 MS-50-12 MS-50-24
output Dc output voltage 5V 12V 24V
Output voltage tolerance ±1% ±1% ±1%
Rated output current 10A 4.2A 2.1A
Output current range 0~10A 0~4.2A 0~2.1A
Output power 50W 50W 50W
Ripple and the noise 80mVp-p 120mVp-p 120mVp-p
Dc voltage adjustable scope ±10% ±10% ±10%
Start, rise, keep time 800ms,20ms,24ms/230VAC.
input Input voltage range 170~264VAC 47~63Hz,235~373VDC
Exchange input current 0.65A/230VAC
efficiency 80% 82% 84%
Impulse current Cold start current 30A/230VAC
Leakage current <1mA/240VAC
Protection characteristics Overload protection Protection way: hiccups mode, load abnormal conditions can be removed recovery
environment 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
security Compression sex Input/output: 1.5 KVAC input and between to KVAC output and the earth: 1.5: 0.5KVAC
Insulation resistance Between the input and output, the output and input: with ground: 100M Ohms/500VDC
Complies with the standards Safety standards Meet the UL1012 requirements
EMC standard Accord with EN55022,CLASSA
other weight 0.26kg 111*78*36(L*W*H)
packaging 0.26kg/50pcs/14kg/0.9CUFT
note 1. All the parameters in has not specified, all is in 2 3 0 V voltage input, A C rated load and 2 5 ℃ conditions measuring income value.
2. Ripple and noise voltage is in 2 0 M H z bandwidth with 1 to 2 inches oscilloscope twisted pair end and 0. 1 mu and 4 7 muon capacitance measurement when.
3. Tolerance is voltage setting error, the voltage adjustment rate and adjust the sum total of the current rate.

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