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10W Single output mini size power supply led switching power

WeHo’s MSF-10 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

Using Purpose: logo signs, LED Lighting Box, Lamp Housing, backlit or reverse channel letters…

We can customized different voltage of output 12v 24v 13.5v 27v 36v 48v 60v 70v 110v

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

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

Wide  working Temperature Range:  within -10′ C- +50′ C

100% full load burn-in test

MODEL MSF-10-5 MSF-10-12 MSF-10-24
DC VOLTAGE 5V 12V 24V
RATED CURRENT 2A 1A 0.5A
CURRENT RANGE 0 ~ 2A 0 ~ 1A 0 ~ 0.5A
RATED POWER 10W 10W 10W
RIPPLE & NOISE (max.) 50mVp-p 50mVp-p 100mVp-p
VOLTAGE ADJ.RANGE 4.75 ~ 5.5V 10.8 ~ 13.2V 21.6 ~ 26.4V
VOLTAGE TOLERANCE ±2.0% ±1.0% ±1.0%
LINE REGULATION ±0.5% ±0.5% ±0.5%
LOAD REGULATION ±1.0% ±0.5% ±0.5%
SETUP, RISE, HOLD TIME 200ms, 100ms, 30ms at full load
VOLTAGE RANGE 85 ~ 264VAC
FREQUENCY RANGE 47 ~ 63Hz
EFFICIENCY (Typ.) 65% 71% 75%
AC CURRENT 0.5A/115VAC 0.25A/230VAC
INRUSH CURRENT (max.) COLD START 15A/115VAC 30A/230VAC
LEAKAGE CURRENT <0.5mA/240VAC
OVERLOAD 105 ~ 135% rated output power
Protection type : Constant current limiting, recovers automatically after fault condition is reoved
WORKING TEMP. -10 ~ +60ºC (Refer to output load derating curve)
WORKING HUMIDITY 20 ~ 90% RH non-condensing
STORAGE TEMP., HUMIDITY -20 ~ +85ºC , 10 ~ 95% RH
TEMP. COEFFICIENT ±0.02%/ºC (0 ~ 50ºC)
VIBRATION 10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes
SAFETY STANDARDS Design refer to UL1012
WITHSTAND VOLTAGE I/P-O/P:1.5KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC
ISOLATION RESISTANCE I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC
EMI CONDUCTION & RADIATION Design refer to FCC Part15 J Conduction Class B
MTBF 522.1K hrs min. MIL-HDBK-217F (25ºC)
DIMENSION 78*48*21mm (L*W*H)

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