High efficiency D-120A 120W Dual Output Switching Power Supply 5v 12v
120W Dual Output Switching Power Supply D-120 series
Features:
High efficiency, high reliability
AC input range selected by switch
100% full load burn-in test
Protections: Short circuit/ Over load/ Over voltage
Cooling by free air convection
Fixed switching frequency at 28KHz
2 years warranty
| SPECIFICATIONS |
| 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/176~264VAC selected by switch 47~63Hz; 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 |
-10ºC~+60ºC; 20%~90%RH |
| Storage Temp., Humidity |
-20ºC~+85ºC; 10%~95%RH |
| Temp. Coefficient |
±0.03%/ºC(0~50ºC) |
| Vibration |
10~500Hz, 2G 10min./1cycle, period for 60min, each along X, Y, Z axes |
| SAFETY |
|
| Withstand Voltage |
I/P-O/P: 1.5KVAC I/P-FG: 1.5KVAC O/P-FG:0.5KVAC |
| Isolation Resistance |
I/P-O/P, I/P-FG, O/P-FG: 100M Ohms/500VDC |
| STANDARD |
|
| Safety Standard |
Design refer t o 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 25ºC of ambient temperature.
2.Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1μ & 47μ parallel 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 must be re-confirmed that it still meets EMC directives. |
Product Parameters
contact us
1. Low MOQ: It can meet your promotional business very well
2. OEM/ODM Accepted: We can produce any your design
3. Good Service: We treat clients as friend
4. Good Quality: We have strict quality control system. Good reputation in the market
5. Fast & Cheap Delivery: We have big discount from forwarder (Long contract)
6. Professional Service: From inquiry ->make sample ->start order ->inspecation ->delivery
Miss Cindy Chen
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