| Item Type: | Lighting Transformers |
|---|---|
| Input Voltage: | 110vac / 220vac |
| Certification: | CE |
| Warranty: | 2 YEARS |
| Material: | METAL CASE |
| Model Number: | D-120 |
| Weight: | 1kg |
| Features: | full power |
| Output Signal: | DC |
| Input Signal: | AC |
| Output Voltage: | 5 V, 12 V ,24v |
| Unit Type: | piece |
| Package Size: | 22cm x 13cm x 8cm (8.66in x 5.12in x 3.15in) |
| Package Weight: | 1.1kg (2.43lb.) |
Quick Details
Specifications
Welcome,my friend! Glad to introduce 120W Dual output switching power supply 5V 12A 12V 5A. If you have any questions, please don't hesitate to ask me.
Product Description
Features :
• AC input range selected by switch
• Protections:Short circuit/Over load/Over voltage
• Cooling by free air convection
• 100% full load burn-in test
• Fixed switching frequency at 28KHz
| MODEL |
D-120A |
D-120B |
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| OUTPUT |
OUTPUT NUMBER |
CH1 |
CH2 |
CH1 |
CH2 |
| DC VOLTAGE |
5V |
12V |
5V |
24V |
|
| RATED CURRENT |
12A |
5A |
6A |
4A |
|
| CURRENT RANGE |
2 ~ 12A |
0.5 ~ 5A |
2 ~ 10A |
0.4 ~ 4A |
|
| RATED POWER |
120W |
126W |
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| RIPPLE & NOISE (max.) |
60mVp-p 120mVp-p |
60mVp-p 150mVp-p |
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| VOLTAGE ADJ. RANGE |
CH1: 4.75 ~ 5.5V |
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| VOLTAGE TOLERANCE |
±2.0% |
±6.0% |
±2.0% |
±7.0% |
|
| LINE REGULATION |
+0.5% |
+1.0% |
±0.5% |
±1.0% |
|
| LOAD REGULATION |
±0.5% |
±5.0% |
±0.5% |
±6.0% |
|
| SETUP, RISE, HOLD TIME |
200ms, 50ms, 20ms at full load |
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| INPUT |
VOLTAGE RANGE |
88 ~ 132VAC/176 ~ 264VAC selected by switch 248 ~ 370VDC |
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| FREQUENCY RANGE |
47 ~63Hz |
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| EFFICIENCY (Typ.) |
78% |
80% |
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| AC CURRENT |
2.8A/115VAC 1.6A/230VAC |
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| INRUSH CURRENT (max.) |
COLD START 35A |
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| LEAKAGE CURRENT |
<3.5mA/240VAC |
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| PROTECTION |
OVER LOAD |
105 ~ 135% rated output power |
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| Protection type : Shut down o/p voltage, re-power on to recover |
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| OVER VOLTAGE |
CH1:5.75 ~ 6.75VDC |
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| Protection type : Shut down o/p voltage, re-power on to recover |
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| ENVIRONMENT |
WORKING TEMP. |
-10 ~ +60°C (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 ~ +85”C, 10 ~ 95% RH |
||||
| TEMP. COEFFICIENT |
±0.03%/°C (0~50°C) on +5V output |
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| VIBRATION |
10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes |
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| OTHERS |
MTBF |
272.8K hrs min. MIL-HDBK-217F (25°C) |
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| DIMENSION |
199*110*50mm (L*W*H) |
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| PACKING |
0.85Kg; 24pcs/14.2Kg/0.95CUFT |
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