Size (L×W×H): 159mm × 98mm × 47mm
Product Features:
Availability date:
Input voltage range: |
Rated: AC110V/220V, ±15%, Input connection: 9p/9.0-M3 pitch terminal INPUT: AC-L, AC-N, FG |
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Rated Input current (typical) |
Rated: AC0.90A, Range: AC0.78A~1.1A |
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Input current (typical) |
75% |
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Input voltage frequency |
47~63Hz |
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Inrush current |
Cold start: 20A/10mS |
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Output range adjust |
(DC+5V) |
<±0.05V; ±10% output rated voltage |
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(DC+12V) |
< ±0.02; Second Output |
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Max. Ripple noise… |
(DC+5V) Vnor<5mV; Vp-pmax<100mV |
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(DC+12V) Vnor<10mV; Vp-pmax<150mV |
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Line / Load regulation |
(DC+5V) |
Line:±0.5%; Load:±0.5% |
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(DC+12V) |
Line:±0.5%; Load:±9.5% |
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Rated output power |
120W |
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Efficiency (typical) |
(DC+5V) |
±1% |
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(DC+12V) |
±2% |
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Over load protection (output) |
110% - 120% |
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Input Over voltage protection |
AC300V±5V, Range AC0~280V |
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Under load protection |
AC300V±5V; transform to supply as AC Input OK |
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Setup, rise, hold up time |
(SETUP TIME)≈200mS; (RISE TIME) ~50mS; (HOLD UP TIME) ~ 20mS |
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Withstand voltage |
[Input-Output: AC1.5KV, Input-FG: AC1.5KV, Output-FG: AC0.5KV] 50Hz for 1min: Current limit<5mA |
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Temperature coefficient |
±0.05 [%/°C] |
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Storage temperature |
-20°C ~ +85°C; 10% ~ 95%RH. Working Temp.: -10°C~+50°C; 20%~90%RH |
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Cooling |
Natural cooling |
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Dimensions |
L159×W98×H47mm³ |
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Weight (typical) |
500g |
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Safety standard |
Design refer to UL 1012 & 1950 requirement |
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Output connection |
(DC+5V) |
9P/9.0-M3 pitch terminal block; OUTPUT: DC5V+DC5V |
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(DC+12V) |
12P/9.0-M3 pitch terminal block; OUTPUT: DC12V+*3, DC12V |
Model |
Output |
SWD-120A |
5V, 1.0~20A |
12V, 0.3~4.0A |
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SWD-120B-1 |
5V, 0.2~3.0A |
24V, 0.3~5.0A |
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SWD-120A-1 |
5V, 0.8~15.0A |
12V, 0.3~6.0A |