Hisolar is a leading China Mini Switching Power Supply 20w manufacturers. 12V DC 2A 20W ultra-thin switching power supply is a unidirectional output switching power supply.It has short circuit,overload,overvoltage and over temperature protection functions,and the input of the AC/DC converter is 50/60Hz AC.We look forward to becoming your long-term partner in China.
Place of origin: |
Zhejiang,China |
Brand Name: |
Hisolar |
Model Number: |
MSF-20-12 |
Output Power: |
1-50W |
Output Type: |
Single |
Input Voltage: |
110v/120v,220v |
Output Voltage: |
12v |
Output Frequency: |
47-63Hz |
Output Current: |
2A |
Certificate: |
CE&ROSH |
IP code: |
IP20 |
Type: |
Constant Voltage |
Warranty: |
2 years |
Test: |
100% full load burn-in test |
MODEL |
MSF-20-5 |
MSF-20-12 |
MSF-20-15 |
MSF-20-24 |
DC VOLTAGE |
5V |
12V |
15V |
24V |
RATED CURRENT |
4A |
2A |
1.6A |
0.85A |
CURRENT RANGE |
0 ~ 2A |
0 ~ 0.83A |
0 ~ 0.83A |
0 ~ 0.42A |
RATED POWER |
20W |
20W |
20W |
20W |
RIPPLE & NOISE (max.) |
50mVp-p |
50mVp-p |
50mVp-p |
100mVp-p |
VOLTAGE ADJ. RANGE |
4.75 ~ 5.5V |
10.8 ~ 13.2V |
13.5 ~ 16.5V |
21.6 ~ 26.4V |
VOLTAGE TOLERANCE |
±2.0% |
±1.0% |
±1.0% |
±1.0% |
LINE REGULATION |
±0.5% |
±0.5% |
±0.5% |
±0.5% |
LOAD REGULATION |
±1.0% |
±0.5% |
±0.5% |
±0.5% |
SETUP, RISE, HOLD TIME |
200ms, 50ms, 20ms at full load |
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VOLTAGE RANGE |
85 ~ 264VAC |
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FREQUENCY RANGE |
47 ~ 63Hz |
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EFFICIENCY (Typ.) |
68% |
71% |
72% |
75% |
AC CURRENT |
0.5A/115VAC 0.25A/230VAC |
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INRUSH CURRENT (max.) |
COLD START 15A/115VAC 30A/230VAC |
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LEAKAGE CURRENT |
<0.5mA/240VAC |
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OVERLOAD |
105 ~ 135% rated output power |
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Protection type : Constant current limiting, recovers automatically after fault condition is reoved |
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WORKING TEMP. |
-10 ~ +50ºC (Refer to output load derating curve) |
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WORKING HUMIDITY |
20 ~ 90% RH non-condensing |
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STORAGE TEMP., HUMIDITY |
-20 ~ +85ºC , 10 ~ 95% RH |
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TEMP. COEFFICIENT |
±0.02%/ºC (0 ~ 50ºC) |
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VIBRATION |
10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes |
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SAFETY STANDARDS |
Design refer to UL1012 |
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WITHSTAND VOLTAGE |
I/P-O/P:1.5KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC |
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ISOLATION RESISTANCE |
I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC |
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EMI CONDUCTION & RADIATION |
Design refer to FCC Part15 J Conduction Class B |
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MTBF |
522.1K hrs min. MIL-HDBK-217F (25ºC) |
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DIMENSION |
97*58*25mm (L*W*H) |
The size of the ultra thin switching power supply is the smallest switching power source in the switching power supply. The product has short-circuit protection and overload protection,widely used in the power adapter, LED light strip, LED display, billboard, industrial equipment, etc.
1.When theUltra ThinSwitching Power Supply is connected to the circuit, the indicator light will light stably.
2.When theUltra ThinSwitching Power Supply is overloaded, the indicator light will flash for prompt.
3.When the circuit current is much greater than theUltra ThinSwitching Power Supply load, theUltra ThinSwitching Power Supply will be protected, and the protection mechanism will suspend the working state of theUltra ThinSwitching Power Supply.
We gain more and more recognition from users by high quality. meanwhile our products have passed several testing Certifications and have relevant certifications.
Factory direct sales Support OEM/ODM
Our company have research and development center for new product,management department for strict quality control.we continuously launch new products which occupying the international and domestic markets.we deeply favored by customers because of the satisfied products and service.Our products are exported to Southeast Asia,Europe,North America,Australia,and countries from Middle East and other regions and gain a high reputation in international market.
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