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

1. High efficiency, high reliability
2. Switch input voltage range choice
3. 100% full load and machine test
4. Protection characteristics: short circuit/overload/pressure
5. Air cooling
6. Working frequency 47~63 Hz
7. 1 year warranty
8. Size: 199 * 110 * 50 mm (L * W * H)

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Description

120W Dual Output AC to DC Switch Mode Power Supply Specificates

Model

D-120A

D-120B

CH1

CH2

CH1

CH2

Output

Dc output voltage

5V

12V

5V

24V

Output voltage tolerance

±2%

±6%

±2%

±7%

Rated output current

12A

5A

6A

4A

Output current range

0-12A

0-5A

0-6A

0-4A

Output power

120W

126W

Ripple and the noise

60mVp-p

120mVp-p

60mVp-p

150mVp-p

Dc voltage adjustable scope

CH1:-5%,+10%

CH1:-5%,+10%

Start, rise, keep time

200ms,50ms,20ms Loaded with

Input

Input voltage range

88~132 VAC / 176~264VAC 47~63 Hz; The switch choice
248~370VDC

Exchange input current

2.8A/115 V 1.6A/ 230 V

efficiency

78%

76%

Impulse current

Cold start current
35A

Leakage current

<3.5mA/240VAC

Protection characteristics

Overload protection

105%~135%

Protection way: cut output reset: restart

Overvoltage protection

115%~135%

Protection way: cut output reset: restart

Environment

Working temperature, humidity

-10℃~+60℃;20%~90 %RH

Keep temperature, humidity

-20℃~+85℃;10%~95 %RH

Vibrate resistance

10~500Hz,2G 10min./1 cycle time, 60 minutes, the axis

Security

Compression sex

Input/output: 1.5 KVAC input and between to KVAC output and the earth: 1.5:
0.5KVAC

Insulation resistance

Between the input and output, the input and output, and ground:
100M Ohms/500VDC

Standards

Safety standards

Accord with
1950,TUV EN60950

EMC standard

Accord with
EN55022 (CISPR22), EN61000-3-2,-3,EN61000-4-2,3,4,5,6,8,11; ENV50204, EN55024

Other

weight

0.82Kg

packaging

20pcs/18.5Kg/1.22CUFT

Note

1. All the parameters in has not specified, all is in 230 VAC voltage input, rated load and 25 ℃ conditions measuring income value.
2. Ripple and noise voltage is in 20 MHz bandwidth oscilloscope take 12 inches twisted pair end with 0.1 mu and 47 u when capacitance measurement.
3. Tolerance is voltage setting error, the voltage adjustment rate and adjust the sum total of the current rate.
4. The power to consider as a device installed in final equipment, this equipment must be to make sure it’s EMC index.
5. Specific output current see output drop forehead curve.

120W Dual Output AC to DC Switch Mode Power Supply Packing

120w Dual Output AC to DC Switch Mode Power Supply Packing Show

120w 12V 24V AC to DC Switching Mode Power Supply FAQ

Q:1.How do you control the products' quality?
A:Auto inspection machine and manual testing together before packing.


Q:2.What's your payment term?
A:We usually accept T/T(30% deposit,the balance before delivery.)
Samples cost can be paid by Western Union,MoneyGram

Q:3.Would you accept to use our logo?
A:If you have good quantity,we can make OEM for you.

Q:4.Can I get a sample for reference?
A:We provide free samples for testing,you only need to pay the courier cost.

Q:5.What is your MOQ?
A:The MOQ can be only 1 piece.

Q:6.What is your delivery time?
A:Usually it takes 7-25 working days depends on items and quantity.

Q:7.What is your warranty time of the products?
A:12-24 months


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Vanto Industrial Group Limited was founded in 2007. We are a professional manufacturer and wholesaler in the field of low voltage electrical appliances in China. Especially in enclosure thermostat, PTC heater, switching power supply, electrical acces...

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