Gold Member Since 2004
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Donghua Electric Stock Co., Ltd. of Zhejiang

Switching Power Supply, Power Supply, Switching Mode Power Supply manufacturer / supplier in China, offering 25W Single Output Switching Power Supply (HS-25), 35W Single Output Switching Power Supply, HS-350T Ce RoHS Single Output Switching Power Supply 350W Output 5V/7.5V/12V/13.5V/15V/24V/27V/48V and so on.

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Supplier Homepage Product Standard Series 25W Single Output Switching Power Supply (HS-25)

25W Single Output Switching Power Supply (HS-25)

FOB Price: US $7 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $7/ Piece
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Production Capacity: 15, 000PCS/Month
Transport Package: 45pcs
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: HS-25
  • Warranty: 2 Years
  • Input Voltage: AC85~264
  • Starting Mode: Self-excited Switching Power Supply
  • Power Supplying System: Terminal Power Distribution Equipment
  • Modulation System: PWM
  • Brand: Dhecn
  • Specification: ROHS, UL, CE, IEC, ISO9001
  • HS Code: 85044019
  • Output Type: Single
  • Output Power: 1 - 50W
  • Connection Mode: Series Switching Power Supply
  • Voltage Regulating Mode: Width Modulation Type
  • Energy Transmission: One-way Transmission
  • Certification: CE, UL, ISO
  • Trademark: DHECN
  • Origin: China
Product Description
Features:
· High efficiency, high reliability
· Universal AC input / Full range
· Protections: Short circuit / Over load / Over voltage
· Fixed switching frequency at 56 KHz
· 100% full load burn-in test
· Cooling by free air convection
· 2 years warranty
· Dimension: 99*97*36mm (L*W*H)

Specification:

1) INPUT
· Voltage Range: 85-264VAC 120-370VDC; 47-63Hz
· AC Current: 0.6A/115VAC 0.35A/230VAC
· Inrush Current: Cold start 15A/115V 30A/230V
· Leakage Current: <0.75mA/240VAC

2) PROTECTION
· Over Load: 110%-160%; Fold back current limiting, recovers automatically after fault condition is removed.
· Over Voltage: 115%-135%; Hiccup mode, recovers automatically after fault condition is removed.

3) ENVIRONMENT
· Working Temp. & Humidity: -10º C~+60º C; 20%~90% RH.
· Storage Temp. & Humidity: -20º C~+85º C; 10%~95% RH.
· Vibration: 10~500Hz, 2G 10min. /1 cycle, period for 60min, each along X, Y, Z axes.

4) SAFETY STANDARDS
· 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: 100MΩ /500VDC
· Safety Standards: Design refer to UL1012, EN60950, TUV.
· EMC Standards: Design refer to EN55022, EN55024, EN61000-3-2, -3 EN61000-4-2, 3, 4, 5; ENV50204

5) OUTPUT
· Model: HS-25-5 HS-25-12 HS-25-15 HS-25-24
· Voltage Tolerance: ± 2% ± 1% ± 1% ± 1%
· Rated Current: 5A 2.1A 1.7A 1.1A
· Current Range: 0-5A 0-2.1A 0-1.7A 0-1.1A
· Rated Power: 25W 25.2W 25.5W 26.4W
· Ripple & Noise: 50mVp-p 100mVp-p 100mVp-p 100mVp-p
· DC Voltage Adj. Range: +10, -5% ± 10% ± 10% ± 10%
· Setup, Rise, Hold time: 800ms, 50ms, 10ms/115VAC; 300ms, 50ms, 80ms/230VAC at full load.
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