OWA-120E-20

AC/DC Power Supply, 1 Output, 120 W, 20 VDC, 6 A

⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
Manufacturer: MEAN WELL
Product type: AC / DC External Plug In Adaptor Power Supplies
No. of Outputs:1 Output; Output Power Max:120W; Output Voltage - Output 1:20V; Output Current - Output 1:6A; Output Voltage - Output 2:-; Output Current - Output 2:-; Output Connector:4 Wa
SVHC: No SVHC (25-Jun-2025)
Plug Type: Schuko
Product Range: OWA-120E Series
No. of Outputs: 1 Output
Output Connector: 4 Way XLR
Output Power Max: 120W
Input Voltage VAC: 90V AC to 264V AC
Power Supply Output Type: Fixed
Output Current - Output 1: 6A
Output Current - Output 2: -
Output Current - Output 3: -
Output Voltage - Output 1: 20VDC
Output Voltage - Output 2: -
Output Voltage - Output 3: -
Power Supply Applications: -
Delivery and price
Units per pack	50
Price	36.23 €
Current stock	10+
Lead time	30 days
Datasheet
**OWA - 120E  series** 

120W Single Output Moistureproof Adaptor 

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    

_File Name:OWA-120E-SPEC   2022-08-04_ 

**OWA - 120E  series** 

120W Single Output Moistureproof Adaptor 

## **SPECIFICATION** 

||**MODEL**<br>**DC VOLTAGE**<br>**RATED CURRENT**<br>**RATED POWER**<br>**OUTPUT**<br>**LINE REGULATION**<br>**LOAD REGULATION**<br>**SETUP, RISE TIMENote.4**<br>**HOLD UP TIME (Typ.)**<br>**VOLTAGE RANGE**<br>**FREQUENCY RANGE**<br>**POWER FACTOR (Typ.)**<br>**EFFICIENCY (Typ.)**<br>**AC CURRENT (Typ.)**<br>**INPUT**<br>**INRUSH CURRENT (Typ.)**<br>**LEAKAGE CURRENT**<br>**WORKING TEMP.**<br>**WORKING HUMIDITY**<br>**STORAGE TEMP., HUMIDITY**<br>**TEMP. COEFFICIENT**<br>**VIBRATION**<br>**MTBF**<br>**DIMENSION**<br>**OTHERS**<br>**NOTE**<br>**PACKING**<br>**OVERLOAD**<br>**OVER VOLTAGE**<br>**OVER TEMPERATURE**<br>500ms, 80ms at 95% load     230VAC<br>16ms at full load     230VAC<br>180 ~ 264VAC          254 ~ 370VDC<br>47 ~ 63Hz<br>PF>0.96/230VAC at full load<br>0.65A / 230VAC<br><0.25mA / 240VAC<br>105 ~ 115%<br>Protection type : Hiccup mode, recovers automatically after fault condition is removed<br>-40 ~ +70℃(Refer to "Derating Curve")<br>20 ~ 95% RH non-condensing<br>-40 ~ +80℃, 10 ~ 95% RH<br>±0.03%/℃(0 ~ 40℃)<br>10 ~ 500Hz, 5G 12min./1cycle, period for  72min. each along X, Y, Z axes<br>2902.2K hrs min. Telcordia SR-332 (Bellcore) 294.4K hrs min.      MIL-HDBK-217F (25℃)<br>191*63*37.5mm<br>℃<br><br><br><br><br>※ Product Liability Disclaimer：For detailed information, please refer to https://www.meanwell.com/serviceDisclaimer.aspx<br>**RIPPLE & NOISE (max.)Note.2**<br>**VOLTAGE TOLERANCENote.3**<br>**ENVIRONMENT**<br>**PROTECTION**<br>Shut down o/p voltage, re-power on to recover<br>**SHORT CIRCUIT**<br>Hiccup mode, recovers automatically after fault condition is removed<br>Protection type : Shut down o/p voltage, re-power on to recover<br>COLD START 60A(twidth=520  s measured at 50% Ipeak) at 230VAC<br>15 ~ 17V<br>17.5 ~ 21V<br>23 ~ 27V<br>28 ~ 34V<br>34 ~ 40V<br>41 ~ 46V<br>46 ~ 54V<br>54 ~ 60V<br>59 ~ 66V<br>87.5%<br>89%<br>90%<br>90.5%<br>90%<br>90%<br>90.5%<br>90.5%<br>90.5%<br>±4.0%<br>±4.0%<br>±4.0%<br>±4.0%<br>±3.0%<br>±2.0%<br>±1.0%<br>±1.0%<br>±1.0%<br>±0.5%<br>±0.5%<br>±0.5%<br>±0.5%<br>±0.5%<br>±0.5%<br>±0.5%<br>±0.5%<br>±0.5%<br>±2.0%<br>±1.5%<br>±1.0%<br>±0.5%<br>±0.5%<br>±0.5%<br>±0.5%<br>±0.5%<br>±0.5%<br>12V<br>15V<br>20V<br>24V<br>30V<br>36V<br>42V<br>48V<br>54V<br>**OWA-120E-12 OWA-120E-15 OWA-120E-20 OWA-120E-24 OWA-120E-30 OWA-120E-36 OWA-120E-42**<br>**OWA-120E-48 OWA-120E-54**<br>150mVp-p<br>150mVp-p<br>150mVp-p<br>150mVp-p<br>200mVp-p<br>200mVp-p<br>250mVp-p<br>250mVp-p<br>350mVp-p<br>9.6A<br>8A<br>6A<br>5A<br>4A<br>3.4A<br>2.9A<br>2.5A<br>2.3A<br>115.2W<br>120W<br>120W<br>120W<br>120W<br>122.4W<br>121.8W<br>120W<br>124.2W<br>**SAFETY &**<br>**EMC**<br>**WITHSTAND VOLTAGE**<br>**ISOLATION RESISTANCE**<br>**SAFETY STANDARDS**<br>DEKRA EN61558-1,-2-16; DEKRA EN60335-1 (except for OWA-120E-48,54); EAC TP TC 004,<br>IP67 (for power body) approved<br>μ<br>I/P-O/P:3.75KVAC<br>I/P-O/P:100M Ohms / 500VDC / 25℃/ 70% RH<br>1.15Kg; 12pcs/14.8Kg/0.89CUFT<br>Compliance to EN61000-4-2,3,4,5,6,8,11, EN55014-2, EN55035,<br>light industry level (surge L- N : 2KV),EAC TP TC 020<br>**EMC IMMUNITY**<br>**EMC EMISSION**<br>Compliance to EN55032 (CISPR32) Class B, EN55014-1, EN61000-3-2,-3;EAC TP TC 020|**MODEL**<br>**DC VOLTAGE**<br>**RATED CURRENT**<br>**RATED POWER**<br>**OUTPUT**<br>**LINE REGULATION**<br>**LOAD REGULATION**<br>**SETUP, RISE TIMENote.4**<br>**HOLD UP TIME (Typ.)**<br>**VOLTAGE RANGE**<br>**FREQUENCY RANGE**<br>**POWER FACTOR (Typ.)**<br>**EFFICIENCY (Typ.)**<br>**AC CURRENT (Typ.)**<br>**INPUT**<br>**INRUSH CURRENT (Typ.)**<br>**LEAKAGE CURRENT**<br>**WORKING TEMP.**<br>**WORKING HUMIDITY**<br>**STORAGE TEMP., HUMIDITY**<br>**TEMP. COEFFICIENT**<br>**VIBRATION**<br>**MTBF**<br>**DIMENSION**<br>**OTHERS**<br>**NOTE**<br>**PACKING**<br>**OVERLOAD**<br>**OVER VOLTAGE**<br>**OVER TEMPERATURE**<br>500ms, 80ms at 95% load     230VAC<br>16ms at full load     230VAC<br>180 ~ 264VAC          254 ~ 370VDC<br>47 ~ 63Hz<br>PF>0.96/230VAC at full load<br>0.65A / 230VAC<br><0.25mA / 240VAC<br>105 ~ 115%<br>Protection type : Hiccup mode, recovers automatically after fault condition is removed<br>-40 ~ +70℃(Refer to "Derating Curve")<br>20 ~ 95% RH non-condensing<br>-40 ~ +80℃, 10 ~ 95% RH<br>±0.03%/℃(0 ~ 40℃)<br>10 ~ 500Hz, 5G 12min./1cycle, period for  72min. each along X, Y, Z axes<br>2902.2K hrs min. Telcordia SR-332 (Bellcore) 294.4K hrs min.      MIL-HDBK-217F (25℃)<br>191*63*37.5mm<br>℃<br><br><br><br><br>※ Product Liability Disclaimer：For detailed information, please refer to https://www.meanwell.com/serviceDisclaimer.aspx<br>**RIPPLE & NOISE (max.)Note.2**<br>**VOLTAGE TOLERANCENote.3**<br>**ENVIRONMENT**<br>**PROTECTION**<br>Shut down o/p voltage, re-power on to recover<br>**SHORT CIRCUIT**<br>Hiccup mode, recovers automatically after fault condition is removed<br>Protection type : Shut down o/p voltage, re-power on to recover<br>COLD START 60A(twidth=520  s measured at 50% Ipeak) at 230VAC<br>15 ~ 17V<br>17.5 ~ 21V<br>23 ~ 27V<br>28 ~ 34V<br>34 ~ 40V<br>41 ~ 46V<br>46 ~ 54V<br>54 ~ 60V<br>59 ~ 66V<br>87.5%<br>89%<br>90%<br>90.5%<br>90%<br>90%<br>90.5%<br>90.5%<br>90.5%<br>±4.0%<br>±4.0%<br>±4.0%<br>±4.0%<br>±3.0%<br>±2.0%<br>±1.0%<br>±1.0%<br>±1.0%<br>±0.5%<br>±0.5%<br>±0.5%<br>±0.5%<br>±0.5%<br>±0.5%<br>±0.5%<br>±0.5%<br>±0.5%<br>±2.0%<br>±1.5%<br>±1.0%<br>±0.5%<br>±0.5%<br>±0.5%<br>±0.5%<br>±0.5%<br>±0.5%<br>12V<br>15V<br>20V<br>24V<br>30V<br>36V<br>42V<br>48V<br>54V<br>**OWA-120E-12 OWA-120E-15 OWA-120E-20 OWA-120E-24 OWA-120E-30 OWA-120E-36 OWA-120E-42**<br>**OWA-120E-48 OWA-120E-54**<br>150mVp-p<br>150mVp-p<br>150mVp-p<br>150mVp-p<br>200mVp-p<br>200mVp-p<br>250mVp-p<br>250mVp-p<br>350mVp-p<br>9.6A<br>8A<br>6A<br>5A<br>4A<br>3.4A<br>2.9A<br>2.5A<br>2.3A<br>115.2W<br>120W<br>120W<br>120W<br>120W<br>122.4W<br>121.8W<br>120W<br>124.2W<br>**SAFETY &**<br>**EMC**<br>**WITHSTAND VOLTAGE**<br>**ISOLATION RESISTANCE**<br>**SAFETY STANDARDS**<br>DEKRA EN61558-1,-2-16; DEKRA EN60335-1 (except for OWA-120E-48,54); EAC TP TC 004,<br>IP67 (for power body) approved<br>μ<br>I/P-O/P:3.75KVAC<br>I/P-O/P:100M Ohms / 500VDC / 25℃/ 70% RH<br>1.15Kg; 12pcs/14.8Kg/0.89CUFT<br>Compliance to EN61000-4-2,3,4,5,6,8,11, EN55014-2, EN55035,<br>light industry level (surge L- N : 2KV),EAC TP TC 020<br>**EMC IMMUNITY**<br>**EMC EMISSION**<br>Compliance to EN55032 (CISPR32) Class B, EN55014-1, EN61000-3-2,-3;EAC TP TC 020|**OWA-120E-12 **|**OWA-120E-15 **|**OWA-120E-20 **|**OWA-120E-24 **|**OWA-120E-30 **|**OWA-120E-36 **|**OWA-120E-42**|**OWA-120E-48 **|**OWA-120E-54**|
|---|---|---|---|---|---|---|---|---|---|---|---|
|||**DC VOLTAGE**|12V|15V|20V|24V|30V|36V|42V|48V|54V|
|||**RATED CURRENT**|9.6A|8A|6A|5A|4A|3.4A|2.9A|2.5A|2.3A|
|||**RATED POWER**|115.2W|120W|120W|120W|120W|122.4W|121.8W|120W|124.2W|
|||**RIPPLE & NOISE (max.)Note.2**|150mVp-p|150mVp-p|150mVp-p|150mVp-p|200mVp-p|200mVp-p|250mVp-p|250mVp-p|350mVp-p|
|||**VOLTAGE TOLERANCENote.3**|±4.0%|±4.0%|±4.0%|±4.0%|±3.0%|±2.0%|±1.0%|±1.0%|±1.0%|
|||**LINE REGULATION**|±0.5%|±0.5%|±0.5%|±0.5%|±0.5%|±0.5%|±0.5%|±0.5%|±0.5%|
|||**LOAD REGULATION**|±2.0%|±1.5%|±1.0%|±0.5%|±0.5%|±0.5%|±0.5%|±0.5%|±0.5%|
|||**SETUP, RISE TIMENote.4**|500ms, 80ms at 95% load     230VAC|||||||||
|||**HOLD UP TIME (Typ.)**|16ms at full load     230VAC|||||||||
|||**VOLTAGE RANGE**|180 ~ 264VAC          254 ~ 370VDC|||||||||
|||**FREQUENCY RANGE**|47 ~ 63Hz|||||||||
|||**POWER FACTOR (Typ.)**|PF>0.96/230VAC at full load|||||||||
|||**EFFICIENCY (Typ.)**|87.5%|89%|90%|90.5%|90%|90%|90.5%|90.5%|90.5%|
|||**AC CURRENT (Typ.)**|0.65A / 230VAC|||||||||
|||**INRUSH CURRENT (Typ.)**|COLD START 60A(twidth=520  s measured at 50% Ipeak) at 230VAC<br>μ|||||||||
|||**LEAKAGE CURRENT**|<0.25mA / 240VAC|||||||||
|||**OVERLOAD**|105 ~ 115%<br>Protection type : Hiccup mode, recovers automatically after fault condition is removed|||||||||
|||**SHORT CIRCUIT**|Hiccup mode, recovers automatically after fault condition is removed|||||||||
|||**OVER VOLTAGE**|Protection type : Shut down o/p voltage, re-power on to recover<br>15 ~ 17V<br>17.5 ~ 21V<br>23 ~ 27V<br>28 ~ 34V<br>34 ~ 40V<br>41 ~ 46V<br>46 ~ 54V<br>54 ~ 60V<br>59 ~ 66V|||||||||
|||**OVER TEMPERATURE**|Shut down o/p voltage, re-power on to recover|||||||||
|||**WORKING TEMP.**|-40 ~ +70℃(Refer to "Derating Curve")|||||||||
|||**WORKING HUMIDITY**|20 ~ 95% RH non-condensing|||||||||
|||**STORAGE TEMP., HUMIDITY**|-40 ~ +80℃, 10 ~ 95% RH|||||||||
|||**TEMP. COEFFICIENT**|±0.03%/℃(0 ~ 40℃)|||||||||
|||**VIBRATION**|10 ~ 500Hz, 5G 12min./1cycle, period for  72min. each along X, Y, Z axes|||||||||
|||**SAFETY STANDARDS**|DEKRA EN61558-1,-2-16; DEKRA EN60335-1 (except for OWA-120E-48,54); EAC TP TC 004,<br>IP67 (for power body) approved|||||||||
|||**WITHSTAND VOLTAGE**|I/P-O/P:3.75KVAC|||||||||
|||**ISOLATION RESISTANCE**|I/P-O/P:100M Ohms / 500VDC / 25℃/ 70% RH|||||||||
|||**EMC EMISSION**|Compliance to EN55032 (CISPR32) Class B, EN55014-1, EN61000-3-2,-3;EAC TP TC 020|||||||||
|||**EMC IMMUNITY**|Compliance to EN61000-4-2,3,4,5,6,8,11, EN55014-2, EN55035,<br>light industry level (surge L- N : 2KV),EAC TP TC 020|||||||||
|||**MTBF**|2902.2K hrs min. Telcordia SR-332 (Bellcore) 294.4K hrs min.      MIL-HDBK-217F (25℃)|||||||||
|||**DIMENSION**|191*63*37.5mm|||||||||
|||**PACKING**|1.15Kg; 12pcs/14.8Kg/0.89CUFT|||||||||
|||℃<br><br><br><br><br>※ Product Liability Disclaimer：For detailed information, please refer to https://www.meanwell.com/serviceDisclaimer.aspx||||||||||



_File Name:OWA-120E-SPEC   2022-08-04_ 

**OWA - 120E  series** 

## 120W Single Output Moistureproof Adaptor 

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Block Diagram<br>PFC fosc : 50~120KHz<br>PWM fosc : 60~130KHz<br>EMI FILTER PFC POWER RECTIFIERS +V<br>I/P & CIRCUIT SWITCHING & -V<br>RECTIFIERS FILTER<br>O.L.P.<br>O.T.P. O.L.P. DETECTION<br>PWM & PFC CIRCUIT<br>CONTROL<br>O.V.P.<br>Derating Curve Static Characteristics<br>100<br>100<br>90<br>80<br>80<br>60 70<br>60<br>40<br>50<br>20<br>40<br>-40 -25 0 15 30 40 50 60 70 (HORIZONTAL) 180 190 195 200 210 215 220 225 230 240 250 264<br>AMBIENT TEMPERATURE ( ℃ ) INPUT VOLTAGE (V) 60Hz<br>LOAD (%) LOAD (%)<br>**----- End of picture text -----**<br>


_File Name:OWA-120E-SPEC   2022-08-04_ 

**OWA - 120E  series** 

## 120W Single Output Moistureproof Adaptor 

## **Mechanical Specification** 

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**----- Start of picture text -----**<br>
Case No. PWM-120            Unit:mm<br>**----- End of picture text -----**<br>


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**----- Start of picture text -----**<br>
1500±20 191 300±20<br>5<br>500±10<br>50±3<br>3 2<br>4 1<br>H05RN-F 1.0mm ×2 2C<br>H07RN-F 1.5mm 2 ×2C<br>5<br>4.5<br>2-ψ<br>5<br>63<br>5<br>37.5<br>3<br>**----- End of picture text -----**<br>


## **Input Plug Type** 

All standard models : CEE 7/7 

## **Output Plug Assignment** 

|**Plug** **Description**|**Plug Picture**||**PIN NO.**|**OUTPUT**|
|---|---|---|---|---|
|XLR 4P, NEUTRIK NC4MX,<br>or equivalent||1<br>4<br>3<br>2|1,2|+V|
||||3,4|-V|
|Lumberg 3611 03,<br>or equivalent||1<br>2<br>3|1<br>|+V<br>|
||||3<br>2|-V<br>floated|
|XLR 3P,NEUTRIK NC3MX,<br>or equivalent||1<br>3<br>2|1|+V|
||||2,3|-V|
|CHOGORI 22002411-01<br>or equivalent||2<br>1|1|+V|
||||2|-V|
|CHOGORI 23002411-01<br>or equivalent||1<br>2|1|+V|
||||2|-V|
|Unicable UT-D170F4-2P<br>or equivalent||1<br>2|1|+V|
||||2|-V|
|Unicable UT-D224-2P<br>or equivalent||1<br>2|1|+V|
||||2|-V|
|2.1φ x 5.5φ x 11 mm, center +,<br>tuning fork type|Outside|Inside|CENTER|+V|



※ For details, please contact MEAN WELL. 

## **Installation Manual** 

Please refer to:http://www.meanwell.com/manual.html 

_File Name:OWA-120E-SPEC   2022-08-04_
Updated at June 3, 2026
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