# AC/DC Enclosed Power Supply (PSU), ITE, 1 Outputs, 130 W, 27 VDC, 4.81 A

![Product image](https://novapart.co/image/farnell:3652539/)

**URL**: https://novapart.co/products/MPOF225-20B27-C/ac-dc-enclosed-power-supply-psu-ite-1-outputs-130
**SKU**: MPOF225-20B27-C
**Manufacturer**: MULTICOMP PRO
**Category**: Power & Line Protection || Power Supplies || AC / DC Converters || AC / DC Enclosed Power Supplies
**Price**: €40.7100
**Stock**: 10+
**Lead Time**: 120 days (indicative)

## Description

Available until stocks are exhausted

## Specifications

| Parameter | Value |
|---|---|
| Svhc | To Be Advised |
| Product Range | MPOF-225-C |
| No. Of Outputs | 1Outputs |
| Output Power Max | 130W |
| Current, Output 4 | - |
| Input Voltage Vac | 85V AC to 264V AC |
| Power Supply Output Type | Adjustable, Fixed |
| Output Current - Output 1 | 4.81A |
| Output Current - Output 2 | - |
| Output Current - Output 3 | - |
| Output Voltage - Output 1 | 27VDC |
| Output Voltage - Output 2 | - |
| Output Voltage - Output 3 | - |
| Output Voltage - Output 4 | - |
| Power Supply Applications | ITE |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3652539/)

## **225W AC to DC Enclosed Switching Power Supply** 

## **Features** 

- Universal 85V AC to 264V AC or 120V DC to 370V DC input voltage 

- Operating ambient temperature range: -40°C to +70°C 

- Active PFC 

- High I/O isolation test voltage up to 4000V AC 

- Operating altitude up to 5000m 

- Extremely low leakage current˂0.1mA 

- Stand-by power consumption˂0.3W 

- The base plate with conformal coating 

- Output short circuit, over-current, over-voltage, over-temperature protection 

- Suitable for BF application 

- Installing in system of Safety Class I/II is available 

- Safety according to IEC/EN/UL62368, IEC/EN60335, IEC/EN61558, GB4943, IEC/EN/ES60601 

These series is one of enclosed AC-DC switching power supply and suitable for all kinds of BF type (be accessible to patients) medical system equipment. It features universal AC input and at the same time accepts DC input voltage, cost-effective, high efficiency, high reliability and double or reinforced insulation. These converters offer excellent EMC and safety performance, which meet IEC/EN/UL62368, GB4943, IEC/EN60335, IEC/EN61558, IEC/EN/ES60601 standards and they are widely used in areas of industrial, LED, street light control, electricity, security, telecommunications, smart home, medical, etc. 

## **Selection Guide** ~~CC~~ 

|These series is one of enclosed AC-DC switching power supply and suitable for all kinds of BF type (be accessible to<br>patients) medical system equipment. It features universal AC input and at the same time accepts DC input voltage,<br>cost-effective, high efficiency, high reliability and double or reinforced insulation. These converters offer excellent EMC and<br>safety performance, which meet IEC/EN/UL62368, GB4943, IEC/EN60335, IEC/EN61558, IEC/EN/ES60601 standards and<br>they are widely used in areas of industrial, LED, street light control, electricity, security, telecommunications, smart home,<br>medical, etc.<br>~~CC~~|These series is one of enclosed AC-DC switching power supply and suitable for all kinds of BF type (be accessible to<br>patients) medical system equipment. It features universal AC input and at the same time accepts DC input voltage,<br>cost-effective, high efficiency, high reliability and double or reinforced insulation. These converters offer excellent EMC and<br>safety performance, which meet IEC/EN/UL62368, GB4943, IEC/EN60335, IEC/EN61558, IEC/EN/ES60601 standards and<br>they are widely used in areas of industrial, LED, street light control, electricity, security, telecommunications, smart home,<br>medical, etc.<br>~~CC~~|These series is one of enclosed AC-DC switching power supply and suitable for all kinds of BF type (be accessible to<br>patients) medical system equipment. It features universal AC input and at the same time accepts DC input voltage,<br>cost-effective, high efficiency, high reliability and double or reinforced insulation. These converters offer excellent EMC and<br>safety performance, which meet IEC/EN/UL62368, GB4943, IEC/EN60335, IEC/EN61558, IEC/EN/ES60601 standards and<br>they are widely used in areas of industrial, LED, street light control, electricity, security, telecommunications, smart home,<br>medical, etc.<br>~~CC~~|These series is one of enclosed AC-DC switching power supply and suitable for all kinds of BF type (be accessible to<br>patients) medical system equipment. It features universal AC input and at the same time accepts DC input voltage,<br>cost-effective, high efficiency, high reliability and double or reinforced insulation. These converters offer excellent EMC and<br>safety performance, which meet IEC/EN/UL62368, GB4943, IEC/EN60335, IEC/EN61558, IEC/EN/ES60601 standards and<br>they are widely used in areas of industrial, LED, street light control, electricity, security, telecommunications, smart home,<br>medical, etc.<br>~~CC~~|These series is one of enclosed AC-DC switching power supply and suitable for all kinds of BF type (be accessible to<br>patients) medical system equipment. It features universal AC input and at the same time accepts DC input voltage,<br>cost-effective, high efficiency, high reliability and double or reinforced insulation. These converters offer excellent EMC and<br>safety performance, which meet IEC/EN/UL62368, GB4943, IEC/EN60335, IEC/EN61558, IEC/EN/ES60601 standards and<br>they are widely used in areas of industrial, LED, street light control, electricity, security, telecommunications, smart home,<br>medical, etc.<br>~~CC~~|These series is one of enclosed AC-DC switching power supply and suitable for all kinds of BF type (be accessible to<br>patients) medical system equipment. It features universal AC input and at the same time accepts DC input voltage,<br>cost-effective, high efficiency, high reliability and double or reinforced insulation. These converters offer excellent EMC and<br>safety performance, which meet IEC/EN/UL62368, GB4943, IEC/EN60335, IEC/EN61558, IEC/EN/ES60601 standards and<br>they are widely used in areas of industrial, LED, street light control, electricity, security, telecommunications, smart home,<br>medical, etc.<br>~~CC~~|These series is one of enclosed AC-DC switching power supply and suitable for all kinds of BF type (be accessible to<br>patients) medical system equipment. It features universal AC input and at the same time accepts DC input voltage,<br>cost-effective, high efficiency, high reliability and double or reinforced insulation. These converters offer excellent EMC and<br>safety performance, which meet IEC/EN/UL62368, GB4943, IEC/EN60335, IEC/EN61558, IEC/EN/ES60601 standards and<br>they are widely used in areas of industrial, LED, street light control, electricity, security, telecommunications, smart home,<br>medical, etc.<br>~~CC~~|
|---|---|---|---|---|---|---|
|**Selection Guide**<br>~~CC~~|||||||
|Part Number<br>~~CC~~<br>~~ee~~|Cool<br>Mode<br>~~es~~|Output<br>Power<br>(W)<br>~~ee~~|Nominal Output<br>Voltage and Current<br>(Vo/Io)<br>~~ees~~|Output  adj.<br>Range (V)|Efficiency at<br>230VAC (%) Typ.<br>~~ee~~|Max. Capacitive<br>Load (µF)<br>~~ee~~|
|MPOF225-20B12-C<br>~~ee~~<br>~~ee~~|Air cooling<br>~~es~~<br>~~ee~~|140<br>~~ee~~<br>~~es~~|12V/11.67A<br>~~ees~~|11.8-12.6|93<br>~~ee~~<br>~~ee~~<br>~~ee~~|6000<br>~~ee~~<br>~~ee~~|
||13CFM<br>~~es~~<br>~~ee~~<br>~~ees~~|225<br>~~ee~~<br>~~es~~<br>~~ees~~|12V/18.75A<br>~~ees~~<br>~~eee~~||||
|MPOF225-20B15-C<br>~~ee ~~<br>~~ee~~<br>~~ee~~|Air cooling<br> ~~es ~~<br>~~ee~~<br>~~ees~~<br>~~ee~~<br>|140<br> ~~ee~~<br>~~es~~<br>~~ees~~<br>~~ee~~<br>|15V/9.33A<br>~~ees~~<br>~~eee~~<br>~~ee~~|14.7-15.8||5000<br>~~ee~~<br>~~ee~~<br>~~ee~~|
||13CFM<br>~~ee~~<br>~~ees~~<br>~~ee~~<br>~~ee~~|225<br>~~es~~<br>~~ees~~<br>~~ee~~<br>~~ee~~|15V/15A<br>~~eee~~<br>~~ee~~<br>~~ee~~||||
|MPOF225-20B24-C<br>~~ee~~<br>~~ee~~<br>~~Ep~~|Air cooling<br>~~ee ~~<br>~~ees~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|140<br> ~~es~~<br>~~ees ~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|24V/5.83A<br> ~~eee~~<br>~~ee~~<br>~~ee~~|23.5-25.2|94<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|3200<br>~~ee~~<br>~~ee~~<br>~~ee~~|
||13CFM<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~p~~|225<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~p~~|24V/9.4A<br>~~ee~~<br>~~ee~~||||
|MPOF225-20B27-C<br>~~ee ~~<br>~~Ep~~<br>~~ee~~|Air cooling<br>~~ee ~~<br> ~~ee ~~<br>~~ee~~<br>~~p~~<br>~~ee~~|130<br> ~~ee~~<br> ~~ee~~<br>~~ee~~<br>~~p~~<br>~~es~~|27V/4.81A<br>~~ee~~<br>~~ee~~|26.5-28.4||2400<br>~~ee~~<br>~~ee~~<br>~~ee~~|
||13CFM<br>~~p~~<br>~~ee~~<br>~~ee~~|225<br>~~p~~<br>~~es~~<br>~~ee~~|27V/8.35A<br>~~ees~~||||
|MPOF225-20B48-C<br>~~Ep~~<br>~~ee~~|Air cooling<br>~~p~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|140<br>~~p~~<br>~~es~~<br>~~ee~~<br>~~es~~|48V/2.91A<br>~~ees~~|47.1-50.4||1600<br>~~ee~~<br>~~ee~~|
||13CFM<br>~~ee~~<br>~~ee~~<br>~~ee~~|225<br>~~es~~<br>~~ee~~<br>~~es~~|48V/4.7A<br>~~ees~~||||
|Note: Under any conditions, the total power of the product should not exceed the rated power of 225w and the output<br>current should not exceed the rated output  current.<br>~~ee es~~<br>~~ee~~<br>~~ee~~<br>~~ees~~<br>~~ee~~<br>~~ee~~<br>~~es~~|||||||



Note: Under any conditions, the total power of the product should not exceed the rated power of 225w and the output current should not exceed the rated output  current. 

## **Input Specifications** 

|94<br>MPOF225-20B27-C<br>Air cooling<br>130<br>27V/4.81A<br>26.5-28.4<br>2400<br>13CFM<br>225<br>27V/8.35A<br>MPOF225-20B48-C<br>Air cooling<br>140<br>48V/2.91A<br>47.1-50.4<br>1600<br>13CFM<br>225<br>48V/4.7A<br>Note: Under any conditions, the total power of the product should not exceed the rated power of 225w and the output<br>current should not exceed the rated output  current.put  current.ut  current.<br>~~ee eeee~~<br>~~ee ee ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~Ep~~<br>~~ee~~<br>~~ee es~~<br>~~ee~~<br>~~ee~~<br>~~ees~~<br>~~ee~~<br>~~ee~~<br>~~es~~|94<br>MPOF225-20B27-C<br>Air cooling<br>130<br>27V/4.81A<br>26.5-28.4<br>2400<br>13CFM<br>225<br>27V/8.35A<br>MPOF225-20B48-C<br>Air cooling<br>140<br>48V/2.91A<br>47.1-50.4<br>1600<br>13CFM<br>225<br>48V/4.7A<br>Note: Under any conditions, the total power of the product should not exceed the rated power of 225w and the output<br>current should not exceed the rated output  current.put  current.ut  current.<br>~~ee eeee~~<br>~~ee ee ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~Ep~~<br>~~ee~~<br>~~ee es~~<br>~~ee~~<br>~~ee~~<br>~~ees~~<br>~~ee~~<br>~~ee~~<br>~~es~~|94<br>MPOF225-20B27-C<br>Air cooling<br>130<br>27V/4.81A<br>26.5-28.4<br>2400<br>13CFM<br>225<br>27V/8.35A<br>MPOF225-20B48-C<br>Air cooling<br>140<br>48V/2.91A<br>47.1-50.4<br>1600<br>13CFM<br>225<br>48V/4.7A<br>Note: Under any conditions, the total power of the product should not exceed the rated power of 225w and the output<br>current should not exceed the rated output  current.put  current.ut  current.<br>~~ee eeee~~<br>~~ee ee ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~Ep~~<br>~~ee~~<br>~~ee es~~<br>~~ee~~<br>~~ee~~<br>~~ees~~<br>~~ee~~<br>~~ee~~<br>~~es~~|94<br>MPOF225-20B27-C<br>Air cooling<br>130<br>27V/4.81A<br>26.5-28.4<br>2400<br>13CFM<br>225<br>27V/8.35A<br>MPOF225-20B48-C<br>Air cooling<br>140<br>48V/2.91A<br>47.1-50.4<br>1600<br>13CFM<br>225<br>48V/4.7A<br>Note: Under any conditions, the total power of the product should not exceed the rated power of 225w and the output<br>current should not exceed the rated output  current.put  current.ut  current.<br>~~ee eeee~~<br>~~ee ee ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~Ep~~<br>~~ee~~<br>~~ee es~~<br>~~ee~~<br>~~ee~~<br>~~ees~~<br>~~ee~~<br>~~ee~~<br>~~es~~|94<br>MPOF225-20B27-C<br>Air cooling<br>130<br>27V/4.81A<br>26.5-28.4<br>2400<br>13CFM<br>225<br>27V/8.35A<br>MPOF225-20B48-C<br>Air cooling<br>140<br>48V/2.91A<br>47.1-50.4<br>1600<br>13CFM<br>225<br>48V/4.7A<br>Note: Under any conditions, the total power of the product should not exceed the rated power of 225w and the output<br>current should not exceed the rated output  current.put  current.ut  current.<br>~~ee eeee~~<br>~~ee ee ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~Ep~~<br>~~ee~~<br>~~ee es~~<br>~~ee~~<br>~~ee~~<br>~~ees~~<br>~~ee~~<br>~~ee~~<br>~~es~~|94<br>MPOF225-20B27-C<br>Air cooling<br>130<br>27V/4.81A<br>26.5-28.4<br>2400<br>13CFM<br>225<br>27V/8.35A<br>MPOF225-20B48-C<br>Air cooling<br>140<br>48V/2.91A<br>47.1-50.4<br>1600<br>13CFM<br>225<br>48V/4.7A<br>Note: Under any conditions, the total power of the product should not exceed the rated power of 225w and the output<br>current should not exceed the rated output  current.put  current.ut  current.<br>~~ee eeee~~<br>~~ee ee ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~Ep~~<br>~~ee~~<br>~~ee es~~<br>~~ee~~<br>~~ee~~<br>~~ees~~<br>~~ee~~<br>~~ee~~<br>~~es~~|
|---|---|---|---|---|---|
|**Input Specificationsput Specificationsut Specificationspecificationsecifications**||||||
|**Input Specificationsput Specificationsut Specificationspecificationsecifications**<br>**Item**|**Input Specificationsput Specificationsut Specificationspecificationsecifications**<br>**Operating Conditions**|**Min.**|**Typ.**|**Max.**|**Unit**|
|Input Voltage Range|AC input|85|--|264|VAC|
||DC input|120|--|370|VDC|
|Input Frequency||47|--|63|Hz|
|Input Current|115VAC|--|--|3|A|
||230VAC|--|--|2||



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## **225W AC to DC Enclosed Switching Power Supply** 

|Inrush Current|115VAC|Cold start|--|40|--|A|
|---|---|---|---|---|---|---|
||230VAC||--|75|--||
|Power Factor|115VAC|Full Load|0.99|--|--|--|
||230VAC||0.95|--|--||
|Leakage Current|240VAC||˂0.1mA; single failure˂0.5mA||||
|Hot Plug|||Unavailable||||



## **Output Specifications** 

|**Output Specifcations**|||||||
|---|---|---|---|---|---|---|
|**Item**|**Operating **|**Conditions**|**Min.**|**Typ.**|**Max.**|**Unit**|
|Output  Voltage Accuracy*|Full load range||--|±1|--|%|
|Line Regulation|Rated load||--|±0.5|--||
|Load Regulation|0% - 100% load||--|±0.5|--||
|Ripple & Noise*|20MHz bandwidth<br>(peak-to-peak value)|12V|--|-|60|mV|
|||15V/24V/27V/48V|--|-|100||
|Temperature Coefcient|||--|±0.03|--|%/°C|
|Minimum Load|||0|--|--|%|
|Hold-up Time|230VAC, 25°C|Air cooling|--|16|--|ms|
|||13CFM||12|||
|Stand-byPower Consumption|||--|--|0.3|W|
|Short Circuit Protection|Recoverytime < 3s after the short circuit disappear.||Hiccup, continuous, self-recovery||||
|Over-current Protection|||≥110%Io, hiccup, self-recovery||||
|Over-voltage Protection|12V||≤16V (Output  voltage turn of,<br>re-power on for recover)||||
||15V||≤20VDC (Output  voltage turn of,<br>re-power on for recover)||||
||24V||≤32V (Output  voltage turn of,<br>re-power on for recover)||||
||27V||≤35V (Output  voltage turn of,<br>re-power on for recover)||||
||48V||≤60V (Output  voltage turn of,<br>re-power on for recover)||||
|Over-temperature Protection|||Output  voltage turn of, re-power on<br>to recoveryafter abnormal removed||||
|Fan power|15V||Ofer output power of 24V/0.25A with<br>output voltage accuracy±15%||||
||12V/24V/27V/48V||Ofer output power of 12V/0.5A with<br>output voltage accuracy±15%||||
|Note: 1. *Output voltage accuracy: including the setting error, line regulation, load regulation.<br>2.  *The “Tip and barrel method” is used for ripple and noise test, output  parallel 10uF electrolytic capacitor and 0.1uF<br>ceramic capacitor, please refer to AC-DC Converter Application Notes for specifc information.<br>3.  *When the product works at light load (≤15% IO), in order to improve the efciency to reach at green working mode, the<br>value of ripple and noise will be double.<br>4.  *For all the above test items, please refer to our company standard “AC-DC Black Box Test Specifcation” for specifc test<br>specifcations and methods.|||||||



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## **225W AC to DC Enclosed Switching Power Supply** 

~~Tn~~ **General Specifications** ~~ne~~ **Item Operating Conditions Min. Typ. Max. Unit** Input - output 4000 -- ~~| Ce eeI (OS~~ ee ~~eee~~ Isolation Test Input - Electric strength test for 1min., leakage 1500 -- VAC current <10mA ~~oe~~ Output - 1500 - -- ~~ee~~ ee ~~ee~~ Input - Ambient temperature: 25 ± 5°C 50 -- Insulation Input - output Relative humidity: < 95%RH, no condensation 50 -- MΩ Resistance Output - Test voltage: 500V DC 50 -- ~~Et~~ Input - output ~~[SE] |~~ 2 × MOPP Isolation level Input - 1 × MOPP ~~ee ne —ae~~ Output - ~~nsP|~~ 1 × MOPP ~~OT~~ Operating Temperature -40 +70 ~~ee Ce —~~ °C ~~a~~ Storage Temperature ~~ee~~ -40 +85 Storage Humidity 10 95 Non-condensing %RH ~~|ee~~ Operating Humidity ~~ee~~ 20 ee - ~~eee~~ 90 Operating ~~ee~~ Air cooling +45°C to +70°C ~~es~~ 2 ~~e~~ e -- temperature +50°C to +70°C 2.5 -- %/°C Power Derating 13CFM derating -40°C to -30°C 2 -- ~~aeee~~ Input voltage derating 85VAC-115VAC ~~es~~ 1 ~~||~~ %/VAC Meet IEC/EN/UL62368-1/EN60335-1/IEC/ EN61558-1 Safety Standard /GB4943-1/IEC/EN60601-1/ ES60601-1(3.1 version)/CAN/CSAC22.2 No.60601-1:14-Edition 3/ EN60601-1-2 Edition 4 ~~ee~~ Safety Certification ~~ee~~ IEC/EN/UL62368-1/EN60335/IEC61558 ~~ee~~ (Pending) CLASS I (with PE and must be Safety Class connected)/ CLASS II (without PE) ~~Pe~~ MTBF MIL-HDBK-217F@25°C >300,000  h ~~as~~ Warranty Ambient temperature: <50°C 5 years 

|**Mechanical Specifications**|**Mechanical Specifications**|
|---|---|
|**ecifications**<br>Case Material|Metal(AL1100, SGCC)|
|Dimensions|103.4mm × 62mm × 37mm|
|Weight|260g (Typ.)|
|CoolingMethod*|Air cooling/13CFM|
|Note: *Coolingmethod andpower deratingrefer to typical characteristic curves.||



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## **225W AC to DC Enclosed Switching Power Supply** 

## **Electromagnetic Compatibility (EMC)** 

|Emissions*|CE|CISPR32/EN55032 CLASS B|CISPR32/EN55032 CLASS B|
|---|---|---|---|
||RE|CISPR32/EN55032(CategoryI, CLASS B; CategoryII, CLASS A)||
||Harmonic current|IEC/EN61000-3-2 CLASS D||
|Immunity|ESD|IEC/EN 61000-4-2     Contact ±8KV/Air ±15KV|Perf. Criteria A|
||RS|IEC/EN 61000-4-3     10V/m|Perf. Criteria A|
||EFT|IEC/EN 61000-4-4     ±4KV|Perf. Criteria A|
||Surge|IEC/EN 61000-4-5    ±2KV/±4KV|Perf. Criteria A|
||CS|IEC/EN61000-4-6    10 Vr.m.s|Perf. Criteria A|
||Voltage dips, short interruptions<br>and voltage variations immunity|IEC/EN61000-4-11 0%, 70%|perf. Criteria B|
|Note: 1.*The power supply should be considered as a part of the components in the system. All EMC performance are<br>been tested on a metal plate with a thickness of 1mm and a length of 360mm × 360mm. The power supply must be<br>combined with the terminal equipment for electromagnetic compatibility confirmation;<br>2.*CategoryIproducts with PE(Which must be connected), categoryIIproducts without PE.||||



Note: 1.*The power supply should be considered as a part of the components in the system. All EMC performance are been tested on a metal plate with a thickness of 1mm and a length of 360mm × 360mm. The power supply must be combined with the terminal equipment for electromagnetic compatibility confirmation; 2.*Category I products with PE (Which must be connected), category II products without PE. 

## **Product Characteristic Curve** 

**==> picture [63 x 31] intentionally omitted <==**

**----- Start of picture text -----**<br>
MPOF225-20B24-C<br>MPOF225-20B48-C<br>MPOF225-20B12-C<br>**----- End of picture text -----**<br>


**==> picture [63 x 31] intentionally omitted <==**

**----- Start of picture text -----**<br>
MPOF225-20B24-C<br>MPOF225-20B48-C<br>MPOF225-20B12-C<br>**----- End of picture text -----**<br>


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## **225W AC to DC Enclosed Switching Power Supply** 

## **Dimensions and Recommended Layout** 

## **Notes:** 

1. Unless otherwise specified, parameters in this datasheet were measured under the conditions of Ta=25°C, humidity<75% 

## RH with nominal input voltage and rated output load; 

2. All index testing methods in this datasheet are based on our company corporate standards; 3.  In order to improve the efficiency at high input voltage, there will be audible noise generated, but it does not affect product performance and reliability; 

4. We can provide product customization service, please contact our technicians directly for specific information; 

5. Products are related to laws and regulations: see “Features” and “EMC”; 

6. The out case needs to be connected to PE ( ) of system when the terminal equipment in operating; 7.  Our products shall be classified according to ISO14001 and related environmental laws and regulations, and shall be handled by qualified units; 

8.  CAUTION: Double pole, neutral fusing. Disconnect mains before servicing.”/”ATTENTION: Double pôle/fusible sur le neutre. Débrancher lalimentation avant lentretien; 

9.  The power supply is considered a component which will be installed into a terminal equipment. 

**Important Notice :** This data sheet and its contents (the “Information”) belong to the members of the AVNET group of companies (the “Group”) or are licensed to it. No licence is granted for the use of it other than for information purposes in connection with the products to which it relates. No licence of any intellectual property rights is granted. The Information is subject to change without notice and replaces all data sheets previously supplied. The Information supplied is believed to be accurate but the Group assumes no responsibility for its accuracy or completeness, any error in or omission from it or for any use made of it. Users of this data sheet should check for themselves the Information and the suitability of the products for their purpose and not make any assumptions based on information included or omitted. Liability for loss or damage resulting from any reliance on the Information or use of it (including liability resulting from negligence or where the Group was aware of the possibility of such loss or damage arising) is excluded. This will not operate to limit or restrict the Group’s liability for death or personal injury resulting from its negligence. Multicomp Pro is the registered trademark of Premier Farnell Limited 2019. 

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## Links

- [View this product on Novapart](https://novapart.co/products/MPOF225-20B27-C/ac-dc-enclosed-power-supply-psu-ite-1-outputs-130)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/multicomp-pro/mpof225-20b27-c/power-supply-ac-dc-27v-4-81a/dp/3652539)
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