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D-120 120W Dual Output Switching Power Supply
D-120 120W Dual Output Switching Power Supply
D-120 120W Dual Output Switching Power Supply
D-120 120W Dual Output Switching Power Supply
D-120 120W Dual Output Switching Power Supply
D-120 120W Dual Output Switching Power Supply

D-120 120W Dual Output Switching Power Supply

Advantage

> Clean production environment

> Full automatic testing with various tests

> Standardized production process with trained workers

> Low failure ratio and 24-month warranty

> Strong R&D and engineering support

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D-120 120W Dual Output Switching Power Supply
D-120 120W Dual Output Switching Power Supply
D-120 120W Dual Output Switching Power Supply
D-120 120W Dual Output Switching Power Supply
D-120 120W Dual Output Switching Power Supply
D-120 120W Dual Output Switching Power Supply
  • High efficiency, high reliability, low cost
  • AC input range selected by switch
  • Protections: Short circuit/ Over load
  • Cooling by free air convection
  • LED indicator for power on
  • Fixed switching frequency at 23KHz
  • 3 years warranty

OUTPUT

 

Model

D-120A

D-120B

D-120C

D-120D

Output number

CH1

CH2

CH1

CH2

CH1

CH2

CH1

CH2

DC Voltage

5V

12V

5V

24V

12V

24V

15V

-15V

Rated Current

12A

5A

6A

4A

5A

3A

4A

4A

Current Range

2-12A

0.5-5A

2-10A

0.4-4A

2-5A

0.4-3A

2-4A

0.4-4A

Rated Power

120W

126W

132W

120W

Ripple & Noise

60mVp-p

120mVp-p

60mVp-p

150mVp-p

60mVp-p

150mVp-p

60mVp-p

150mVp-p

Voltage Adj. Range

 CH1: -5%,+10%

CH1: -5%,+10%

 CH1: -5%,+10%

CH1: -5%,+10%

Voltage Tolerance

±2%

±6%

±2%

±7%

±2%

±7%

±2%

±7%

Setup,Rise,Hold Up Time

200ms,50ms,20ms at full load

INPUT

 

Voltage Range

88~132VAC/176~264VACselected by switch47~63Hz; 248~370VDC

AC Current

2.5A/115V   1.25A/ 230V

Efficiency

78%

80%

80%

80%

Inrush Current

Cold start 35A/115V 30A/230V

Leakage Current

<3.5mA/240VAC

PROTECTION

 

Over Load

105%~135%

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

Over Voltage

115%~135%

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

ENVIRONMENT

 

Working Temp., Humidity

-10℃~+60℃; 20%~90%RH

Storage Temp., Humidity

-20℃~+85℃; 10%~95%RH

Temp. Coefficient

±0.03%/℃(0~50℃)

Vibration

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

SAFETY

 

Withstand Voltage

I/P-O/P: 1.5KVACI/P-FG: 1.5KVACO/P-FG:0.5KVAC

Isolation Resistance

I/P-O/P, I/P-FG, O/P-FG: 100M Ohms/500VDC

STANDARD

 

Safety Standard

Design refer to 1950,TUV EN60950

EMC Standard

Design refer to EN55022 (CISPR22), EN61000-3-2,-3,EN61000-4-2,3,4,5,6,8,11; ENV50204, EN55024

OTHERS

 

Dimension

199*110*50mm(L*W*H)

Weight

0.77Kg

Packing

20pcs/16kg/carton

NOTE

 

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

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

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

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

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If you have any enquiry about quotation or cooperation,please free to email us at Winston or use the following enquiry form,Our sales representative will contact you within 24 hous.thank you for your interest in our products.
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