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CE approved 120W Quad output switching power supply

WeHo’s  Q-120 Series is an AC/DC multi-output Power supply that standard models offer.

Q-120 are available multiple output supplies that can be configured into many combinations and up to  4 outputs.

WeHo focuses on producing high-quality power adapters, and stable output.

They are highly flexible and compact, fanless power supplies ideal it offers extreme flexibility.

If you have any questions, please do not hesitate to contact us at Email: [email protected].

Model Q-120B Q-120C Q-120C
DC Voltage 5V 12V -5V -12V 5V 15V -5V -15V 5V 12V 24V -12V
Voltage Tolerance ±2% ±6% ±6% ±6% ±2% +10%, -5% ±6% +10% ,-5% ±2% ±6% ±6% ±6%
Rated Current 11A 4A 1A 1A 10A 3.5A 1A 1A 8A 2A 2A 1A
Current Range 2-12A 0.5-5A 0.2-1A 0.2-1A 2-12A 0.5-5A 0.2-1A 0.2-1A 2-12A 0.2-5A 0.2-2A 0.2-1A
Ripple & Noise 80 MVP-p 120 MVP-p 80 MVP-p 120 MVP-p 80 MVP-p 150 MVP-p 80 MVP-p 150 MVP-p 80 MVP-p 120 MVP-p 180 MVP-p 120 MVP-p
DC Adjustment Range CH1: -5%, +10%
Setup, Rise, Hold Time 200ms, 50ms, 20ms at full load
Voltage Range 88~132 VAC / 176~264 VAC47-63Hz; selected by switch 240~370VDC
AC Current 2.8A/115 V1.6A/ 230 V
Efficiency 77% 76% 80%
Inrush Current Cold start 35A
Leakage Current <3.5mA/240VAC
Over Load 105% ~ 135%
Protection type: Shut down o/p voltage, re-power on to recover
Over Voltage CH1: 115% ~ 135%
Protection type: Shut down o/p voltage, re-power on to recover
Working Temp., Humidity -10 ~ +50  20%~90%RH
Storage Temp., Humidity -20~+85 10%~95 %RH
Vibration 10~500Hz, 2G 10min./1cycle, the period for 60min, each along X, Y, and Z axes
Withstand Voltage I/P-O/P:3KVAC
Isolation Resistance I/P-O/P, I/P-FG, O/P-FG: 100M Ohms/500VDC
Safety Standard Design refers to 1950, TUV EN60950
EMC Standard Design reefer to EN55022(CISPR22), EN61000-3-2, -3, EN55024, EN61000-4-2, 3, 4, 5, 6, 8, 11;  ENV50204
Weight 0.9Kg
Packing 42*31.5*26CM/20PCS/18KG

Our partners can cooperate with us in OEM or ODM and customized solutions are also what we are willing to do.

We have tight copperation with FEDEX, UPS, TNT,DHL, EMS

This product with built-in comprehensive over/under voltage, over current, overload, overhead, over temperature, short circuit protection functions.

Logo on product label has OEM printing service.

The product can be cooled by convection of natural air.

The product’s output ripple noise is 100MV.

The product has completed the 100% full load aging test.

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