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Yueqing Zhejia Electronic Co., Ltd.

Switching Power Supply, Switch Power Supply, LED Switch Power Supply manufacturer / supplier in China, offering Universal Regulated Switching Power Supply Nes-35-48, Digital Power Meter Socket, Waterproof Switch Power Suppluy Constant Current LED Light Driver and so on.

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Supplier Homepage Product Single output switching power supply Universal Regulated Switching Power Supply Nes-35-48

Universal Regulated Switching Power Supply Nes-35-48

FOB Price: Get Latest Price
Min. Order: 1 Piece
Production Capacity: 50000/Month
Transport Package: Standard Export Packing
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: MWNES-35-48
  • Warranty: >2 Years
  • Input Voltage: 15V
  • Starting Mode: Self-excited Switching Power Supply
  • Power Supplying System: Terminal Power Distribution Equipment
  • Modulation System: PFAW
  • Brand: Omwo
  • Specification: 159*98*38mm
  • HS Code: 8504401990
  • Output Type: Single
  • Output Power: 1 - 50W
  • Connection Mode: Series Switching Power Supply
  • Voltage Regulating Mode: Frequency Modulation Type
  • Energy Transmission: Two-way Transmission
  • Certification: CE, UL, RoHS, ISO, CCC, CB, CSA
  • Trademark: OMWO
  • Origin: Zhejiang
Product Description


universal regulated switching power supply 
1.CE CCC Approval 
2.ISO9001 standard company 
3.Historical manufacturing of SMPS
universal regulated switching power supply   Product Description  

Model                         NES-35-5         NES-35-12           NES-35-15          NES-35-24        NES-35-48

DC Voltage                       5V                   12V                      15V                     24V                   48V

Rated Current                  7A                    3A                       2.4A                    1.5A                  0.8A

Current Range               0 ~ 7A             0 ~ 3A                 0 ~ 2.4A             0 ~ 1.5A            0 ~ 0.8A

Rated Power                  35W                  36W                     36W                    36W                 38.4W

Universal Regulated Switching Power Supply Nes-35-48Universal Regulated Switching Power Supply Nes-35-48Universal Regulated Switching Power Supply Nes-35-48Universal Regulated Switching Power Supply Nes-35-48Universal Regulated Switching Power Supply Nes-35-48Universal Regulated Switching Power Supply Nes-35-48

Ripple & Noise            80mVp-p           120mVp-p             150mVp-p          200mVp-p          240mVp-p

Voltage Adj. Range    4.75 ~ 5.5V      10.8 ~ 13.2V        13.5 ~ 16.5V       21.6 ~ 26.4V      43.2 ~ 52.8V

Voltage Tolerance          ±2.0%             ±1.0%                  ±1.0%                 ±1.0%              ±1.0%

Line Regulation              ±0.5%              ±0.5%                 ±0.5%                 ±0.5%              ±0.5%

Load Regulation             ±0.5%              ±0.5%                 ±0.5%                 ±0.5%              ±0.5%

Setup, Rise Time        500ms, 30ms/230VAC 1200ms, 30ms/115VAC at full load

Hold Up Time            50ms/230VAC 10ms/115VAC at full load



Voltage Range 85 ~ 264VAC 120 ~ 370VDC

Frequency Range 47 ~ 63Hz

Efficiency 78% 81% 83% 85% 86%

AC Current 0.75A/115VAC 0.5 A/230VAC

Inrush Current Cold Start 45A

Leakage Current <2mA / 240VAC



Over Load 110 ~ 150% rated output power

Protection type: Hiccup mode, recovers automatically after fault condition is removed

Over Voltage 5.75~6.75V 13.8~16.2V 17.25~20.25V 27.6~32.4V 55.2~64.8V

Protection type: Shut down o/p voltage, re-power on to recover


Working Temp. -20 ~ +60°C (Refer to "Derating Curve")

Working Humidity 20 ~ 90% RH non-condensing

Storage Temp., Humidity -40 ~ +85°C, 10 ~ 95% RH

Temp. Coefficient ±0.03%/°C (0 ~ 45°C)

Vibration 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes


Safety Standards UL60950-1, CB(IEC60950-1),CCC GB4943 approved

Withstand Voltage I/P-O/P:3KVAC 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 / 25°C / 70% RH


EMC Emission Compliance to EN55022 (CISPR22) Class B, EN61000-3-2,-3

EMC Immunity Compliance to EN61000-4-2, 3, 4, 5, 6, 8,11, EN55024, EN61000-6-1, light industry level, criteria A



Dimension 99*98*38mm (L*W*H)

Weight 0.38Kg

Packing 60pcs/23.15Kg.According to your order,we can provide different cartons for you.


1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25°C of ambient temperature.

2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.

3. Tolerance: includes set up tolerance, line regulation and load regulation.

4. Line regulation is measured from low line to high line at rated load.

5. Load regulation is measured from 0% to 100% rated load.

6. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives.

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