# AC/DC Power Supply, ITE, 1 Output, 50 W, 24 VDC, 2.08 A

![Product image](https://novapart.co/image/farnell:2524409/)

**URL**: https://novapart.co/products/VEC50US24/ac-dc-power-supply-ite-1-output-50-w-24-vdc-208-a
**SKU**: VEC50US24
**Manufacturer**: XP POWER
**Category**: Power & Line Protection || Power Supplies || AC / DC Converters || AC / DC External Plug In Adaptor Power Supplies
**Price**: €16.2700
**Stock**: 200+
**Lead Time**: 187 days (indicative)

## Description

No. of Outputs:1 Output; Output Power Max:50W; Output Voltage - Output 1:24V; Output Current - Output 1:2.08A; Output Voltage - Output 2:-; Output Current - Output 2:-; Output Connector:Barrel

## Specifications

| Parameter | Value |
|---|---|
| Svhc | Lead (25-Jun-2025) |
| Plug Type | IEC 60320 C14 |
| Product Range | VEC50 Series |
| No. Of Outputs | 1 Output |
| Output Connector | Barrel Plug Center Positive 2.5mm x 5.5mm x 11mm |
| Output Power Max | 50W |
| Input Voltage Vac | 90V AC to 264V AC |
| Input Voltage Ac Max | 264V |
| Input Voltage Ac Min | 90V |
| Power Supply Output Type | Fixed |
| Output Current - Output 1 | 2.08A |
| Output Current - Output 2 | - |
| Output Current - Output 3 | - |
| Output Voltage - Output 1 | 24VDC |
| Output Voltage - Output 2 | - |
| Output Voltage - Output 3 | - |
| Power Supply Applications | ITE |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:2524409/)

VEC50 series 

## 50W **External desktop** 

**AC-DC power supplies** 

The 50W VEC50 are energy efficiency level VI with 0.15W standby power, these desktop/ external AC-DC power supplies are limited power source (LPS) approved and are designed for high volume/low cost applications. 

With class I construction the VEC50 are fitted with an IEC320-C14 inlet or optional IEC320-C6 and have a voltage input range of 90 to 264VAC. 

The DC lead is fitted with a centre positive 5.5 x 2.5mm barrel jack connector. 

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Features Applications<br>“AN ;<br>a<br>Household  Industrial  Instrumentation<br>appliances electronics<br>Technology<br>**----- End of picture text -----**<br>


- f Regulated single outputs 12V to 24VDC 

- f Energy efficiency level VI 

- f CoC Tier 2 

- f Limited power source approved 

- f <0.15W standby power 

- f Optional inlet connector 

- f China compulsory certficiation (CCC) qualified 

- f High power density 

- f Low cost 

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Dimensions<br>116.3 x 52.4 x 31.3mm (4.58" x 2.06" x 1.23")<br>**----- End of picture text -----**<br>


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More resources<br>a<br>Click the link or scan the code<br>: xppower.com<br>**----- End of picture text -----**<br>


- f 0°C to +65°C operation 

- f 1 year warranty 

## **Models & ratings** 

|Model number|Output voltage|Output current|Total regulation|Efficiency(1)|Output power|
|---|---|---|---|---|---|
|VEC50US12|12.0VDC|4.16A|±5%|85%|50W|
|VEC50US15|15.0VDC|3.33A||86%||
|VEC50US19|19.0VDC|2.63A||88%||
|VEC50US24|24.0VDC|2.08A||88%||



Notes: 

1.  Typical average of efficiencies measured at 25%, 50%, 75% and 100% load and 230 VAC input. 

2.  For optional IEC320-C6 inlet add suffix -C6 to the part number, e.g. VEC50US24-C6. MOQs apply, contact sales for details. 

1 [| 

**AC-DC power supplies** 

## VEC50 series 

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## **Input** 

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


|**Characteristic**|**Minimum**|**Typical**|**Maximum**|**Units**|**Notes & conditions**|
|---|---|---|---|---|---|
|||||||
|Input voltage|90||264|VAC||
|Input frequency|47||63|Hz||
|Input current||1.0/0.7||A|Measured at 115/230 VAC|
|Inrush current|||110||230VAC, cold start at +25°C|
|Power factor|EN61000-3-2 Class A|||||
|Earth leakage current|||0.7|mA|264 VAC, 60~~H~~z|
|No load input power|||0.15|W||
|Input protection<br>|T3.15A/250V, fuse ftted in live line|||||



## **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||24|VDC|See models & ratings|
|Minimum load<br>|No minimum load required|||||
|Start up delay|||4|s||
|Start up rise time|||50|ms||
|Hold up time|8|||ms|Full load and 115VAC|
|Line regulation|||±0.5|%||
|Total regulation|||±5|%|Includinginitial set accuracy|
|Transient response|||4|%|Maximum deviation, recovering to less than 1% within 500µs for 25% step<br>load|
|Ripple & noise|||240|mV pk-pk|Measured with 20MHz Bandwidth and 22µF electrolytic in parallel with<br>0.1µF ceramic capacitor.|
|Temperature coeffcient||±0.004||%/˚C||
|Short circuit protection|Trip and restart (hiccup), auto resetting|||||
|Overshoot||5||%|At turn on / turn off|
|Overload protection|110||170|%||
|Overvoltage protection||175|||Recycle mains to reset|



## **General** 

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Characteristic Minimum Typical Maximum Units Notes & conditions<br>Efficiency 89 %<br>**----- End of picture text -----**<br>


|Characteristic|Minimum|Typical|Maximum|Units|Notes & conditions|
|---|---|---|---|---|---|
|Effciency||89||%||
|Isolation||3000||VAC|Input to output|
|||1500|||Input to ground|
||Negative output is connected to ground||||Output to ground|
|Switchingfrequency||65||kHz|±10kHz|
|Mean time between failure||>200||khrs|MIL-HDBK-217F, 25°C GB|
|Weight||245 (0.54)||g(lb)||



## **Environmental** 

|Characteristic|Minimum|Typical|Maximum|Units|Notes & conditions|
|---|---|---|---|---|---|
|Operatingtemperature|0||+65|°C|Derate from 100% load at +45°C to 50% load at +65°C|
|Storage temperature|-20||+85|°C||
|Cooling|Natural convection|||||
|Operatinghumidity|5||90|%|RH, non-condensing|
|Shock|IEC68-2-27, 30g, 11ms half sine, 3 times in each of 6 axes|||||
|Vibration|IEC68-2-6, 10-500 Hz, 2g 10 mins/sweep, 60 mins for each of 3 axes|||||



Specifications subject to change without notice. 

2 

**AC-DC power supplies** 

## VEC50 series 

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## **EMC: Emissions** 

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



## **EMC: 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|
|---|---|---|---|---|
||||||
|ESD immunity|EN61000-4-2|±8kV Air, ±4kV contact|A||
|Radiated immunity|EN61000-4-3|3V/m|A||
|EFT/burst|EN61000-4-4|Level 3|A||
|Surge|EN61000-4-5|Inst. Class 3|A||
|Conducted|EN61000-4-6|3V|A||
|Magnetic felds|||||
|Dips and interruptions|EN61000-4-11|Dip: 30% 500ms|A/B|High line/low line|
|||Dip: 60% 200ms|A/B|High line/low line|
|||Int:100% 5000ms|B||



## **Safety approvals** 

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


|Certification|Standard|Notes & conditions|
|---|---|---|
||||
|UL|UL60950-1,UL62368-1|Approved at Limited Power Source (LPS)|
|EN|EN60950-1, EN62368-1||
|CB|IEC60950-1, IEC62368-1||
|AU/NZ|AU/NZ 60950.1||
|CCC|China CompulsoryCertifcation, GB4943||
|CE|Meets all applicable directives||
|UKCA|Meets all applicable legislation||



3 

**AC-DC power supplies** 

## VEC50 series 

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## **Derating curve** 

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100%<br>80%<br>60%<br>40%<br>20%<br>0 45 65<br>Ambient Temperature (ºC)<br>Efficiency curve<br>VEC50US12 VEC50US24<br>100%  100%<br>90%  90%<br>80%  80%<br>115Vac input<br>70%  70%  230Vac input<br>60%  60%<br>50%  50%<br>10  20  30  40  50  60  70  80  90  100  10  20  30  40  50  60  70  80  90  100<br>Load (%)  Load (%)<br>Output Power (%)<br>Efficiency  Efficiency<br>**----- End of picture text -----**<br>


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Mechanical details<br>**----- End of picture text -----**<br>


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Cable length: 1200mm ±20mm (7.2” ± 0.8”)<br>IEC320-C14<br>52.4 40.0 ±2.0<br>(2.06) 11.0<br>(1.57 ±0.08) (0.43)<br>22.7 10.0<br>(0.89) (0.4)<br>116.3<br>(4.58)<br>Power Cord for C14 inlet, Order Part:<br>UK - UK-MAINS-IEC<br>Op�onal IEC320-C6 European - EU-MAINS-IEC<br>US - US-MAINS-IEC<br>31.3<br>(1.23) Power Cord for C6 inlet, Order Part:<br>UK - UK-MAINS-5<br>Core Diameter:  20mm ±2mm (0.79” ± 0.08”) European - EU-MAINS-5<br>22.7 US - US-MAINS-5<br>(0.89)<br>100.0<br>(3.94)<br>**----- End of picture text -----**<br>


**Power Cord for C14 inlet, Order Part:** UK - UK-MAINS-IEC European - EU-MAINS-IEC US - US-MAINS-IEC 

## Notes: 

1.  All dimensions are shown in mm (inches), Tolerance is ±1.0 (0.04”) max except output lead. 

   3.  Output connector is barrel type with 11mm length, 5.5mm dia. outer, 2.5mm dia. inner with center + and outer shell - polarity. 

2. Weight: 245g (0.54lbs) approx. 

29 January 2026 

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## Links

- [View this product on Novapart](https://novapart.co/products/VEC50US24/ac-dc-power-supply-ite-1-output-50-w-24-vdc-208-a)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/xp-power/vec50us24/adaptor-ac-dc-24v-2-08a/dp/2524409)
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