# AC/DC Power Supply, ITE & Medical, 1 Output, 84 W, 12 VDC, 7 A

![Product image](https://novapart.co/image/farnell:3534665/)

**URL**: https://novapart.co/products/AKM90PS12/ac-dc-power-supply-ite-medical-1-output-84-w-12
**SKU**: AKM90PS12
**Manufacturer**: XP POWER
**Category**: Power & Line Protection || Power Supplies || AC / DC Converters || AC / DC External Plug In Adaptor Power Supplies
**Price**: €35.6400
**Stock**: 50+
**Lead Time**: 204 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (15-Jan-2018) |
| Plug Type | Mains Plug Sold Separately |
| Product Range | AKM90 Series |
| No. Of Outputs | 1 Output |
| Output Connector | Barrel Plug Center Positive 2.5mm x 5.5mm x 11mm |
| Output Power Max | 84W |
| Input Voltage Vac | 90V AC to 264V AC |
| Power Supply Output Type | Fixed |
| Output Current - Output 1 | 7A |
| Output Current - Output 2 | - |
| Output Current - Output 3 | - |
| Output Voltage - Output 1 | 12VDC |
| Output Voltage - Output 2 | - |
| Output Voltage - Output 3 | - |
| Power Supply Applications | ITE & Medical |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3534665/)

AKM90 series 

## 90W **CONVECTIONCOOLED** 

**AC-DC power supplies** 

The AKM90 series of desktop/external power supplies meeting Energy Efficiency Level VI, Commission Regulation (EU) 2019/1782 and CoC Tier 2. They have medical (2 x MOPP), ITE safety approvals and are available as class II c on, ideal f ical applications. 

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Features Applic ns<br>ZN -<br>[>|<br>Home  Instrumentation<br>Healthcare<br>**----- End of picture text -----**<br>


- f Regulated single outputs 12V to 48VDC 

- f Energy efficiency level VI 

- f European Commission Regulation (EU) 2019/1782 & CoC tier 2 compliant 

- f Medical (2 x MOPP) & ITE approvals 

- f 4th Edition Medical EMC 

- f Class I as standard, class II optional 

- f Input voltage range 90 to 264VAC 

- f Low earth leakage current 

- f <0.15W standby power 

## **Dimensions** 

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151.5 x 60.0 x 37.0mm (5.96" x 2.36" x 1.46”)<br>**----- End of picture text -----**<br>


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Documentation<br>For further information click the link or scan<br>the code<br>2 xppower.com<br>**----- End of picture text -----**<br>


- f Optional AC cable restraint (class I versions with C14 inlet only) 

- f 0° to +60°C operating temperature 

- f Full power to +40°C 

- f 3 year warranty 

## **Models & ratings** 

|Model number(3,4)|Output voltage|Output current|Total regulation|Efficiency(2)|
|---|---|---|---|---|
|AKM90PS12|12.0VDC|7.00A|±5%|90.1%|
|AKM90PS15|15.0VDC|5.67A||90.9%|
|AKM90PS19|19.0VDC|4.76A||90.7%|
|AKM90PS24|24.0VDC|3.75A||90.5%|
|AKM90PS48|48.0VDC|1.88A||89.6%|



Notes: 

1. Total regulation includes initial set accuracy, line and load regulation. 

2. Typical average value measured at 25%, 50%, 75% and 100% at 230 VAC. 

3.  For white case version add suffix ‘-W’ e.g. AKM90PS12-W. MOQ applies, contact sales for details. 

4. For optional Class II version add suffix C2, e.g. AKM90PS24C2. 

1 [| 

**AC-DC power supplies** 

## AKM90 series 

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## **Input** 

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Characteristic Minimum Typical Maximum Units Notes & conditions<br>**----- End of picture text -----**<br>


|Characteristc|Minimum|Typical|Maximum|Units|Notes & conditons|
|---|---|---|---|---|---|
|||||||
|Input voltage|90||264|VAC||
|Input frequency|47||63|Hz||
|Input current|||2.0|A|90VAC|
|Inrush current|||100|A|230VAC, cold start at +25°C|
|No load inputpower|||150|W||
|Inputprotection|Internal fuse in both line and neutral|||||



## **Output** 

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Characteristic Minimum Typical Maximum Units Notes & conditions<br>**----- End of picture text -----**<br>


|Characteristic|Minimum|Typical|Maximum|Units|Notes & conditions|
|---|---|---|---|---|---|
|||||||
|Output voltage|12||48|VDC|See models and ratings table|
|Minimum load|No minimum load required|||||
|Start up delay|||4|s||
|Start up rise time|||120|ms||
|Hold up time|10|||ms|Full load and 100VAC|
|Total regulation|||5|%|See Models and Ratings table|
|Transient response|||4|% deviation|Recovery within <1% within 500µs for a 60% step load change at<br>0.15A/µs|
|Ripple & noise|||150/240|mV pk-pk|12VDC/Others. Measured with 20MHz bandwidth and 10µF<br>electrolytic in parallel with 0.1µF ceramic capacitor|
|Overloadprotection|||170|%||
|Short circuitprotection|Continuous, tripand restart(hiccupmode)with auto recovery|||||
|Temperature coefcient|||0.05|%/°C||



## **General** 

|**Characteristic**|**Minimum**|**Typical**|**Maximum**|**Units**|**Notes & conditions**|
|---|---|---|---|---|---|
|Efciency||89||%|Typical average of efciencies measured at 25%, 50%, 75% and<br>100% load and 115 VAC input|
|Energy efciency|Level VI, EU2019/1782, CoC T2|||||
|Isolation|4000|||VAC|2 x MOPP|
||1500|||VAC||
|||||VDC|Output to ground (Negative output is connected to ground.<br>(Class I versions only)|
|Leakage current|||100|µA|264VAC, 60Hz|
|Switching frequency|24||85|kHz|Variable|
|Mean time between failure|250|||khrs|MIL-HDBK-217F at +25°C GB|
|Weight||420 (0.93)||g (lb)||



Specifications subject to change without notice. 

2 

**AC-DC power supplies** 

## AKM90 series 

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## **Environmental** 

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Characteristic Minimum Typical Maximum Units Notes & conditions<br>**----- End of picture text -----**<br>


|Characteristic|Minimum|Typical|Maximum|Units|Notes & conditions|
|---|---|---|---|---|---|
|||||||
|Operating temperature|0||+60|°C|Derate from 100% load at +40°C to 50% load at +60°C|
|Storage temperature|-40||+80|°C||
|Operating humidity|5||90|%|RH, non-condensing|
|Operating altitude|||5000|m||
|Cooling|||||Natura~~l c~~on~~ve~~ction|
|Shock|1 m drop onto concrete on each of 6 axes, non operating|||||
|Vibration|10||300|Hz|2g, 0.3 decades/min, 15 mins for each of 3 axes|



## **Emissions - EMC** 

|Phenomenon|Standard|Test level|Notes & conditions|
|---|---|---|---|
|Emissions|EN55032|Level B|Conducted and radiated|
|Harmonic currents|EN61000-3-2|Class A||
|Voltage ficker|EN61000-3-3|||



## **Emissions - immunity** 

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Phenomenon Standard Test level Criteria Notes & conditions<br>**----- End of picture text -----**<br>


|Phenomenon|Standard|Test level|Criteria|Notes & conditions|
|---|---|---|---|---|
||||||
|Medical device EMC|IEC60601-1-2|Ed.4.0 : 2014|as below||
|Low voltage PSU EMC|EN61204-3|High severity level|as below||
|ESD immunity|EN61000-4-2|±8kV contact, ±15kV air|A||
|Radiated immunity|EN61000-4-3|10V/m|A|80-2700MHz. IEC60601-1-2 Ed.4 at other frequencies|
|EFT/burst|EN61000-4-4|Level 3|A||
|Surge|EN61000-4-5|Installation Class 3|A||
|Conducted|EN61000-4-6|6V|A||
|Magnetic felds|EN61000-4-8|30A/m|A||
|Dips and interruptions|EN61000-4-11|Dip: 100% 10ms|A||
|||Dip: 70% 500ms|B||
|||Int: 100% 5000ms|B||
||EN60601-1-2|Dip: 30% 25 AC Cycles|A/B|High Line/Low Line|
|||Int: 100% 0.5 AC Cycle|A|At 8 angles|
|||Int: 100% 1 AC Cycle|A||
|||Int.: >95% 5000ms|B||



## **Safety approvals** 

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Safety agency Standard Notes & conditions<br>**----- End of picture text -----**<br>


|Safety agency|Standard|Notes & conditions|
|---|---|---|
||||
|UL|UL62368-1,ANSI/AAMI ES 60601-1|2 x MOPP,approved for 0 to +40°C ambient|
|EN|EN62368-1,EN60601-1|2 x MOPP,approved for 0 to +40°C ambient|
|CB|IEC62368-1|2 x MOPP,approved for 0 to +40°C ambient|
|AU/NZ|AU/NZ 60950.1|2 x MOPP,approved for 0 to +40°C ambient|
|Others|CSA C22.2 No. 60601,China CompulsoryCertifcation,GB4943|Approved for 0 to +40°C ambient|
|CE|<br>Meets all applicable legislation||
|UKCA|Meets all applicable legislation||



Specifications subject to change without notice. 

3 

**AC-DC power supplies** 

## AKM90 series 

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## **Mechanical details** 

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AKM90PSXX<br> 0.75 (0.02)<br>Standard Class I inlet  Optional Class II inlet<br>IEC320-C14 polarised IEC320-C8<br> 37.0<br>(1.45)<br> 6.0<br>(0.23)<br> 1000.0, ±10% (39.3, ±10%)<br> 32.0<br>11.0, ±0.5 (1.25)<br>(0.43, ±0.01)<br>60.0<br>(2.36)<br>ø2.5, ±0.1<br>(ø0.09, ±0.003)<br>4.8<br>ø5.5, ±0.05 146.50 (5.76) (0.18)<br>(ø0.21, ±0.001)<br>**----- End of picture text -----**<br>


AKM90PSxx with Optional AC Cable Restraint 

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Optional AC<br>Optional AC  Cable Restraint<br>Cable Restraint 13.7<br>(0.53)<br> 16.8 1.8<br>(0.66) (0.07)<br>80º<br>36.0<br>(1.41)<br>**----- End of picture text -----**<br>


## Notes: 

1.  All dimensions shown in mm (inches). Tolerance is 0.5 (0.02) maximum, except output cable length. 

2. Output connector: Power Mini DIN, mates with Kycon KPJX-4S or equivalent. 

   4. For European mains lead order part EU-MAINS-8. 

   5. For UK mains lead order part UK-MAINS-8. 

   6. For US mains lead order part US-MAINS-8. 

3. Weight: 350g (0.77lbs) approx. 

Specifications subject to change without notice22 July 2025 . 

**4** 



## Links

- [View this product on Novapart](https://novapart.co/products/AKM90PS12/ac-dc-power-supply-ite-medical-1-output-84-w-12)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/xp-power/akm90ps12/adapter-ac-dc-12v-7a/dp/3534665)
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