12W Desktop Power Adapter

AC-DC Desktop Power Adapter 12W Series

Output Voltage: 5-24VDC;    Output Power: 12W Max.

Product characteristics
12W power adapter Super features: Wide voltage input 100V-240V, small harmonics, high stability and reliability of high demand products, with over-voltage over-current short circuit protection, automatic recovery function, over-temperature protection and multiple protection features. Efficiency reaches 80%, small standby power consumption and truly achieves efficient energy-saving, work stable under -10℃ to +40℃ for 50,000Hours at least. Lighting surge withstand 4KV or above. Intelligent control: over voltage control, temperature control, PWM control carrier. Products achieve modular, standardized, easy to install and maintain. All products designed according with EN55022 / EN61000-3-2 / EN60950 / UL60950 and ROSH compliance.

  • Universal Input: 100~240VAC 50~60Hz

  • Protections: Short circuit/ Overload/ Over temperature

  • O/P: High accuracy, low noise; hold up time≥20mS

  • Cooling by free air convection; Auto recovery;

  • Operation temperature: -10℃~+40℃;

  • 100% full load burn-in test for 8 hours

  • High Efficiency, high reliability;

  • Built-in Class B EMI Filter

  • Long life of 50,000Hours, 2 years warranty

  • Compliance to EN55022 / EN60950 / UL60950

输入条件
Part No.
Output V(DC)
Output Current
Voltage Tolerance
Regulation
Efficiency
Max Power
Line
Load
90~264V~
47~63Hz
Input current
 1.0A Max.
KRA12B-050-240
5.0V
2.4A
±5%
1%
5%
74%
12W
KRA12B-075-160
7.5V
1.6A
±5%
1%
5%
75%
12W
KRA12B-090-120
9.0V
1.2A
±5%
1%
5%
75%
12W
KRA12B-120-100
12V
1.0A
±5%
1%
5%
75%
12W
KRA12B-190-060
19V
0.6A
±5%
1%
5%
75%
12W
KRA12B-240-050
24V
0.5A
±5%
1%
5%
75%
12W

Certification

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Desktop power supply 34W

Technical parameters

AC-DC switching power adapter series 
Product characteristics 
Super features: Wide voltage input 100V-240V, small harmonics, high stability and reliability of high demand products, with over-voltage over-current short circuit protection, automatic recovery function, over-temperature protection and multiple protection features. Efficiency reaches 82%, small standby power consumption and truly achieves efficient energy-saving, work stable under -10℃ to +40℃ for 50,000Hours at least. Lighting surge withstand 6KV or above. Intelligent control: time control, temperature control, PWM control carrier. Products achieve modular, standardized, easy to install and maintain. All products designed according with EN55022 / EN61000-3-2 / EN60950 / UL1950 and ROSH compliance.
  • Universal Input: 100~240VAC 50~60Hz

  • Protections: Short circuit/ Overload/ Over temperature

  • O/P: High accuracy, low noise; hold up time≥20mS

  • Cooling by free air convection; Auto recovery;

  • Operation temperature: -10℃~+40℃;

  • 100% full load burn-in test for 8 hours

  • High Efficiency, high reliability;

  • Built-in Class B EMI Filter

  • Long life of 50,000Hours, 2 years warranty

  • Compliance to EN55022 / EN60950 / UL60950

Input Condition
Part Number
Output Voltage(DC)
Output Current
Voltage Tolerance
Regulation
Efficiency
Power Max.
Line
Load
90~264V~
47~63Hz
Input Current  1.0A Max.
KRA-34D-1
5.0V
2.0A
±5%
1%
5%
74%
34W
      12.0V
2.0A
±5%
1%
5%
75%
34W
KRA-34D-2
5.0V
2.0A
±5%
1%
5%
84%
34W
24.0V
2.0A
±5%
1%
5%
84%
34W
KRA-34D-3
12.0V
1.0A
±5%
1%
5%
84%
34W
24.0V
0.8A
±5%
1%
5%
84%
34W
Certification"
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Desktop power supply 36W

Technical parameters

AC-DC switching power adapter series
Product characteristics 
36 watt power adapter super features: Wide voltage input 100V-240V, small harmonics, high stability and reliability of high demand products, with over-voltage over-current short circuit protection, automatic recovery function, over-temperature protection and multiple protection features. 12 volt power adapter efficiency reaches 80%, small standby power consumption and truly achieves efficient energy-saving, work stable under -10℃ to +40℃ for 50,000Hours at least. Lighting surge withstand 6KV or above. Intelligent control: time control, temperature control, PWM control carrier. Products achieve modular, standardized, easy to install and maintain. All products designed according with EN55022 / EN61000-3-2 / EN60950 / UL60950 and ROSH, REACH compliance.
  • Universal Input: 100~240VAC 50~60Hz

  • Protections: Short circuit/ Overload/ Over temperature

  • O/P: High accuracy, low noise; hold up time≥20mS

  • Cooling by free air convection; Auto recovery;

  • Operation temperature: -10℃~+40℃;

  • 100% full load burn-in test for 8 hours

  • High Efficiency, high reliability;

  • Built-in Class B EMI Filter

  • Long life of 50,000Hours, 2 years warranty

  • Compliance to EN55022 / EN60950 / UL60950

Input Condition
Part Number
Output Voltage(DC)
Output Current
Voltage Tolerance
Regulation
Efficiency
Power Max.
Line
Load
90~264V~
47~63Hz
Input Current
 1.0A Max.
KRA-36-03
3.0V
4.0A
±5%
1%
5%
74%
12W
KRA-36-05
5.0V
4.0A
±5%
1%
5%
75%
15W
KRA-36-12
12V
3.0A
±5%
1%
5%
84%
36W
KRA-36-15
15V
2.4A
±5%
1%
5%
84%
36W
KRA-36-18
18V
2.0A
±5%
1%
5%
84%
36W
KRA-36-24
24V
1.5A
±5%
1%
5%
84%
36W
Certification"
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Desktop power supply 48W

Technical parameters

48W AC-DC switching power adapter series
Product characteristics 
48W power adapter super features: Wide voltage input 100V-240V, small harmonics, high stability and reliability of high demand products, with over-voltage over-current short circuit protection, automatic recovery function, over-temperature protection and multiple protection features. 24 volt power adapter efficiency reaches 83%,  small standby power consumption and truly achieves efficient energy-saving, work stable under -10℃ to +40℃ for 50,000Hours at least. Lighting surge withstand 6KV or above. Intelligent control: time control, temperature control, PWM control carrier. Products achieve modular, standardized, easy to install and maintain. All products designed according with EN55022 / EN61000-3-2 / EN60950 / UL1950 and ROSH compliance.
  • Universal Input: 100~240VAC 50~60Hz

  • Protections: Short circuit/ Overload/ Over temperature

  • O/P: High accuracy, low noise; hold up time≥20mS

  • Cooling by free air convection; Auto recovery;

  • Operation temperature: -10℃~+40℃;

  • 100% full load burn-in test for 8 hours

  • High Efficiency, high reliability;

  • Built-in Class B EMI Filter

  • Long life of 50,000Hours, 2 years warranty

  • Compliance to EN55022 / EN60950 / UL60950

Input Condition
Part Number
Output Voltage(DC)
Output Current
Voltage Tolerance
Regulation
Efficiency
Power Max.
Line
Load
90~264V~
47~63Hz
Input Current
 1.4A Max.
KRA-48B-03
3.0V
5.0A
±5%
1%
5%
74%
15W
KRA-48B-05
5.0V
4.0A
±5%
1%
5%
75%
20W
KRA-48B-12
12V
4.0A
±5%
1%
5%
84%
48W
KRA-48B-15
15V
3.2A
±5%
1%
5%
84%
48W
KRA-48B-18
18V
2.7A
±5%
1%
5%
84%
48W
KRA-48B-24
24V
2.0A
±5%
1%
5%
84%
48W
Certification
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Desktop power supply 36W01

Technical parameters

AC-DC switching power adapter series
Product characteristics 

36 watt power adapter super features: Wide voltage input 100V-240V, small harmonics, high stability and reliability of high demand products, with over-voltage over-current short circuit protection, automatic recovery function, over-temperature protection and multiple protection features. 12v dc adapter efficiency reaches 80%, small standby power consumption and truly achieves efficient energy-saving, work stable under -10℃ to +40℃ for 50,000Hours at least. Lighting surge withstand 6KV or above. Intelligent control: time control, temperature control, PWM control carrier. Products achieve modular, standardized, easy to install and maintain. All products designed according with EN55022 / EN61000-3-2 / EN60950 / UL62368 and ROSH compliance.

  • Universal Input: 100~240VAC 50~60Hz

  • Protections: Short circuit/ Overload/ Over temperature

  • O/P: High accuracy, low noise; hold up time≥20mS

  • Cooling by free air convection; Auto recovery;

  • Operation temperature: -10℃~+40℃;

  • 100% full load burn-in test for 8 hours

  • High Efficiency, high reliability;

  • Built-in Class B EMI Filter

  • Long life of 50,000Hours, 2 years warranty

  • Compliance to EN55022 / EN60950 / UL62368

Input Condition
Part Number
Output Voltage(DC)
Output Current
Voltage Tolerance
Regulation
Efficiency
Power Max.
Line
Load
90~264V~
47~63Hz
Input Current
 1.0A Max.
KRA-36B-03
3.0V
4.0A
±5%
1%
5%
74%
12W
KRA-36B-05
5.0V
4.0A
±5%
1%
5%
75%
15W
KRA-36B-12
12V
3.0A
±5%
1%
5%
84%
36W
KRA-36B-15
15V
2.4A
±5%
1%
5%
84%
36W
KRA-36B-18
18V
2.0A
±5%
1%
5%
84%
36W
KRA-36B-24
24V
1.5A
±5%
1%
5%
84%
36W
Certification
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Desktop power supply 60W01

Technical parameters

AC-DC switching power adapter series 
Product characteristics
60W power adapter series super features: Wide voltage input 100V-240V, small harmonics, high stability and reliability of high demand products, with over-voltage over-current short circuit protection, automatic recovery function, over-temperature protection and multiple protection features. DC adapter efficiency reaches 86%,  small standby power consumption and truly achieves efficient energy-saving, work stable under -10℃ to +40℃ for 50,000Hours at least. Lighting surge withstand 6KV or above. Intelligent control: time control, temperature control, PWM control carrier. Products achieve modular, standardized, easy to install and maintain. All products designed according with EN55022 / EN61000-3-2 / EN60950 / UL1950 and ROSH compliance.
  • Universal Input: 100~240VAC 50~60Hz

  • Protections: Short circuit/ Overload/ Over temperature

  • O/P: High accuracy, low noise; hold up time≥20mS

  • Cooling by free air convection; Auto recovery;

  • Operation temperature: -10℃~+40℃;

  • 100% full load burn-in test for 8 hours

  • High Efficiency, high reliability;

  • Built-in Class B EMI Filter

  • Long life of 50,000Hours, 2 years warranty

  • Compliance to EN55022 / EN60950 / UL60950

Input Condition
Part Number
Output Voltage(DC)
Output Current
Voltage Tolerance
Regulation
Efficiency
Power Max.
Line
Load
90~264V~
47~63Hz
Input Current
 1.5A Max.
KRA-60B-05
5.0V
6.0A
±5%
1%
5%
83%
30W
KRA-60B-12
12V
5.0A
±5%
1%
5%
87%
60W
KRA-60B-15
15V
4.0A
±5%
1%
5%
87%
60W
KRA-60B-20
20V
3.0A
±5%
1%
5%
87%
60W
KRA-60B-24
24V
2.5A
±5%
1%
5%
87%
60W
KRA-60B-30
30V
2.0A
±5%
1%
5%
87%
60W
Certification
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Desktop power supply 48W

Technical parameters

AC-DC white switching power adapter series:
Product characteristics
White Power Adapter super features: Wide voltage input 100V-240V, small harmonics, high stability and reliability of high demand products, with over-voltage over-current short circuit protection, automatic recovery function, over-temperature protection and multiple protection features. Universal adapter efficiency reaches 80%, small standby power consumption and truly achieves efficient energy-saving, work stable under -10℃ to +40℃ for 50,000Hours at least. Lighting surge withstand 6KV or above. Intelligent control: PWM control carrier. Products achieve modular, standardized, easy to install and maintain. All products designed according with EN55022 / EN61000-3-2 / EN60950 / UL1310 and ROSH compliance.
  • Universal Input: 100~240VAC 50~60Hz

  • Protections: Short circuit/ Overload/ Over temperature

  • O/P: High accuracy, low noise; hold up time≥20mS

  • Cooling by free air convection; Auto recovery;

  • Operation temperature: -10℃~+40℃;

  • 100% full load burn-in test for 8 hours

  • High Efficiency, high reliability;

  • Built-in Class B EMI Filter

  • Long life of 50,000Hours, 2 years warranty

  • Compliance to EN55022 / EN60950 / UL60950

Input Condition
Part Number
Output Voltage(DC)
Output Current
Voltage Tolerance
Regulation
Efficiency
Power Max.
Line
Load
90~264V~
47~63Hz
Input Current
 1.2A Max.
KRA-48-05
5.0V
4.0A
±5%
1%
5%
79%
20W
KRA-48-12
12V
4.0A
±5%
1%
5%
80%
48W
KRA-48-15
15V
3.0A
±5%
1%
5%
80%
48W
KRA-48-20
20V
2.4A
±5%
1%
5%
80%
48W
KRA-48-24
24V
2.0A
±5%
1%
5%
80%
48W
KRA-48-30
30V
1.6A
±5%
1%
5%
80%
48W
Certification
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Desktop power supply 72W

Technical parameters

AC-DC 72W switching power adapter series: 
Product characteristics 
72W power adapter super features: Wide voltage input 100V-240V, small harmonics, high stability and reliability of high demand products, with over-voltage over-current short circuit protection, automatic recovery function, over-temperature protection and multiple protection features. Efficiency reaches 79%, small standby power consumption and truly achieves efficient energy-saving, work stable under -10℃ to +40℃ for 50,000Hours at least. Lighting surge withstand 6KV or above. Intelligent control: time control, temperature control, PWM control carrier. Products achieve modular, standardized, easy to install and maintain. Power adapter manufacturer designed it according with EN55022 / EN61000-3-2 / EN60950 / UL60950 and ROSH compliance.
  • Universal Input: 100~240VAC 50~60Hz

  • Protections: Short circuit/ Overload/ Over temperature

  • O/P: High accuracy, low noise; hold up time≥20mS

  • Cooling by free air convection; Auto recovery;

  • Operation temperature: -10℃~+40℃;

  • 100% full load burn-in test for 8 hours

  • High Efficiency, high reliability;

  • Built-in Class B EMI Filter

  • Long life of 50,000Hours, 2 years warranty

  • Compliance to EN55022 / EN60950 / IEC60950

Input Condition
Part Number
Output Voltage(DC)
Output Current
Voltage Tolerance
Regulation
Efficiency
Power Max.
Line
Load
90~264V~
47~63Hz
Input Current
 1.6A Max.
KRA-72B-05
5.0V
7.0A
±5%
1%
5%
79%
35W
KRA-72B-12
12.0V
6.0A
±5%
1%
5%
81%
72W
KRA-72B-18
18.0V
4.0A
±5%
1%
5%
82%
72W
KRA-72B-24
24.0V
3.0A
±5%
1%
5%
82%
72W
KRA-72B-28
28.0V
2.5A
±5%
1%
5%
82%
72W
KRA-72B-36
36.0V
2.0A
±5%
1%
5%
82%
72W
Certification"
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Desktop power supply 90W

Technical parameters

AC-DC switching power adapter series 
Product characteristics 

90W power adapter wide voltage input 100V-240V, small harmonics, high stability and reliability of high demand products, with over-voltage over-current short circuit protection, automatic recovery function, over-temperature protection and multiple protection features. 48 volt power adapter efficiency reaches 89%, small standby power consumption and truly achieves efficient energy-saving, work stable under -10℃ to +40℃ for 50,000Hours at least. Lighting surge withstand 6KV or above. Intelligent control: time control, temperature control, PWM control carrier. Products achieve modular, standardized, easy to install and maintain. All products designed according with EN55022 / EN61000-3-2 / EN60950 / UL1950 and ROSH compliance.

  • Universal Input: 100~240VAC 50~60Hz

  • Protections: Short circuit/ Overload/ Over temperature

  • O/P: High accuracy, low noise; hold up time≥20mS

  • Cooling by free air convection; Auto recovery;

  • Operation temperature: -10℃~+40℃;

  • 100% full load burn-in test for 8 hours

  • High Efficiency, high reliability;

  • Built-in Class B EMI Filter

  • Long life of 50,000Hours, 2 years warranty

  • Compliance to EN55022 / EN60950 / IEC60950

Input Condition
Part Number
Output VoltageDC)
Output Current
Voltage Tolerance
Regulation
Efficiency
Power Max.
Line
Load
90~264V~
47~63Hz
Input Current
 1.8A Max.
KRA-90D-1
12.0V
7.0A
±5%
1%
5%
87%
90W
KRA-90D-2
15.5V
5.5A
±5%
1%
5%
87%
90W
KRA-90D-3
18.0V
5.0A
±5%
1%
5%
87%
90W
KRA-90D-4
19.5V
4.5A
±5%
1%
5%
88%
90W
KRA-90D-5
20.0V
4.5A
±5%
1%
5%
88%
90W
KRA-90D-6
24.0V
3.7A
±5%
1%
5%
88%
90W
Certification
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