# AC/DC Power Supply, ITE, 1 Output, 36 W, 12 VDC, 3 A

![Product image](https://novapart.co/image/farnell:2646329/)

**URL**: https://novapart.co/products/VEL36US120-UK-JA/ac-dc-power-supply-ite-1-output-36-w-12-vdc-3-a
**SKU**: VEL36US120-UK-JA
**Manufacturer**: XP POWER
**Category**: Power & Line Protection || Power Supplies || AC / DC Converters || AC / DC External Plug In Adaptor Power Supplies
**Price**: €15.2600
**Stock**: 10+

## Description

No. of Outputs:1 Output; Output Power Max:36W; Output Voltage - Output 1:12V; Output Current - Output 1:3A; Output Voltage - Output 2:-; Output Current - Output 2:-; Output Connector:Barrel Plug

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (16-Jul-2019) |
| Plug Type | UK Type G |
| Product Range | VEL36 Series |
| No. Of Outputs | 1 Output |
| Output Connector | Barrel Plug Center Positive 2.1mm x 5.5mm x 12mm |
| Output Power Max | 36W |
| 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 | 3A |
| 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 |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:2646329/)

VEL36 series 

## 36W 

## **AC-DC power supplies** 

The VEL36 series of wall plug adaptors comply with energy efficiency VI standards, have high active mode efficiency and extremely low no load power consumption. 

Available in US, UK & EU plug formats, the DC lead has a 5.5mm x 2.1mm centre positive barrel jack plug connector, these adaptors suit a wide variety of cost sensitive applications while maintaining industry leading performance. 

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Features Applications Dimensions<br>f Regulated single outputs 12.0V to 24.0VDC Body only:<br>f Energy efficiency level VI a @) -US:  94.0 x 35.0 x 46.6mm (3.70" x 1.38" x 1.83”)<br>Industrial  Instrumentation Security -EU : 94.0 x 35.0 x 64.8mm  (3.70" x 1.38" x 2.55”)<br>f European CoC tier 2 electronics -UK:  94.0 x 49.6 x 53.6mm (3.70" x 1.95" x 2.11””)<br>f Fixed mains connectors<br>f Universal input Documentation<br>Technology a<br>**----- End of picture text -----**<br>


**Documentation** For further information click the link or scan the code 

- f Class II construction 

- f 1 year warranty 

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## **Models & ratings** 

|Model number(3)|Output voltage|Output current|Total regulation(2)|Output connector|Output power|
|---|---|---|---|---|---|
|VEL36US120-XX-JA(4)|12.0VDC|3000mA|5%|5.5 x 2.1 x 12mm DC Jack|36W<br>|<br>||
|VEL36US150-XX-JA|15.0VDC|2400mA||5.5 x 2.1 x 12mm DC Jack<br>|||
|VEL36US180-XX-JA|18.0VDC|2000mA||5.5 x 2.1 x 12mm DC Jack<br>|||
|VEL36US240-XX-JA|24.0VDC|1500mA||5.5 x 2.1 x 12mm DC Jack||



Notes: 

1. Other output voltages available, contact sales for details. 

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

3.  Replace ‘XX’ in model number with ‘US’ for US mains plug, ‘UK’ for UK mains plug or ‘EU’ for European mains plug. 

4. Meets DOE efficiency level VI and CoC tier 1, not tier 2. 

1 [| 

**AC-DC power supplies** 

## VEL36 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||
|Power factor|EN61000-3-2 class A|||||
|Input current|||0.8|A|100VAC|
|Inrush current|||120|A|240VAC cold start, +25°C|
|No load input power|||75|mW||
|Input protection<br>|Internal T1.0A/250VAC fuse|||||



## **Output** 

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|**Characteristic**|**Minimum**|**Typical**|**Maximum**|**Units**|**Notes & conditions**|
|---|---|---|---|---|---|
|||||||
|Output voltage|12||24|VDC|See models & ratings table|
|Minimum load<br>|No minimum load required|||||
|Start up delay|||4|s||
|Start up rise time||30||ms||
|Hold up time|8|||ms|Full load and 100VAC|
|Total regulation|||5|%|See models & ratings|
|Transient response|||5|% deviation|Recovery within <1% within 500µs for a 60% step load change<br>at 0.15A/µs|
|Ripple & noise|||180|mV pk-pk|Measured with 20MHz bandwidth and 47µF electrolytic in parallel with<br>0.1µF ceramic capacitor|
|Temperature coeffcient|||0.05|%/˚C||
|Short circuit protection|Continuous, trip and restart (hiccup mode) with auto recovery|||||



## **General** 

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|**Characteristic**|**Minimum**|**Typical**|**Maximum**|**Units**|**Notes & conditions**|
|---|---|---|---|---|---|
|||||||
|Effciency||87||%|Typical average of effciencies measured at 25%, 50%, 75% and 100%<br>load and 115VAC input|
|Energy effciency|Level VI|||||
|Isolation|3000|||VAC|Input to output|
|Switching frequency|24||70|kHz|Variable|
|Mean time between failure|250|||khrs|MIL-HDBK-217F, 25°C GB|
|Weight||147.0 (0.32)||g (lb)|EU and US versions|
|||155.0 (0.34)|||UK versions|



## **Environmental** 

|**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||+85|°C||
|Cooling|Natural convection|||||
|Operatinghumidity|5||95|%|RH, non-condensing|
|Shock|1m drop onto concrete on each of 6 axes|||||
|Vibration|10||300|Hz|2g 15 mins/sweep, 60 mins for each of 3 axes|



Specifications subject to change without notice. 

2 

**AC-DC power supplies** 

## VEL36 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**|
|---|---|---|---|---|
||||||
|ESD immunity|EN61000-4-2|±4kV contact, ±8kV air|A||
|Radiated immunity|EN61000-4-3|3V/m|A||
|EFT/burst|EN61000-4-4|Level 2|A||
|Surge|EN61000-4-5|Level 2|A||
|Conducted|EN61000-4-6|3V|A||
|Magnetic feld|EN61000-4-8|1A/m|A||
|Dips and interruptions|EN55035 100% 10 ms, 30% 500 ms, 100% 5000 ms, Perf Criteria A, A, B||||



## **Safety approvals** 

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|**Certification**|**Standard**|**Notes & conditions**|
|---|---|---|
||||
|UL|UL/cUL60950-1|Approved as limited power source (LPS), UL62368-1|
|EN|EN60950-1, EN62368-1||
|CB|IEC60950-1, IEC62368-1||
|CCC|China Compulsory Certifcation, GB4943||
|AU/NZ|AU/NZS62368.1, AU/NZS3112||
|CE|Meets all applicable directives||
|UKCA|Meets all applicable legislation||



3 

**AC-DC power supplies** 

## VEL36 series 

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## **Mechanical details** 

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VEL36US-US-JA<br>**----- End of picture text -----**<br>


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46.6 13.7<br>(1.83) (0.54)<br>16.1<br>(0.63)<br> 12.7 (0.5) 1.5 (0.5)<br> 6.35 (0.25)<br> 94.0 (3.7)<br> 40.0 (1.57)<br>3-R2.00<br>27.0 35.0<br>C2 (1.06) (1.37)<br> 40.0 (1.57)<br>VEL36US-UK-JA<br>17.6<br>(0.69)<br>7.0<br>(0.27) 9.5 22.7<br>(0.37) (0.89)<br>7.95 (0.31)<br> 53.6 (2.11)<br>R2.00  37.0 (1.45) (0.15)4.0<br>22.2 27.0 49.6<br>(0.87) (1.06) (1.95)<br> 94.0 (3.7)<br>22.23 (0.87)<br>VEL36US-EU-JA<br>19.0<br>(0.74)<br>10.5<br>(0.41) 18.2<br>18.6 (0.73) (0.71)<br> 4.0 (0.15)<br> 3.8 (0.14)<br> 17.5 (0.68)  4.0 (0.15)  35.5 (1.39)<br> 94.0 (3.7)<br> 40.0 (1.57)<br>46.6<br>27.0 (1.83) 35.0<br>(1.06) (1.37)<br>26.1<br>(1.02)<br>**----- End of picture text -----**<br>


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Notes: 

1. Dimensions in mm (inches). 

4 

**AC-DC power supplies** 

## VEL36 series 

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## **Mechanical details** 

Output lead and connection 

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24 AWG<br>2.1 (0.083)<br> 12.0 (0.47)<br> 5.5 (0.22)<br>BLACK AND WHITE<br> 1500 (59.0)<br>TIE<br>PVC 30-35P<br> 70 (2.7)<br>**----- End of picture text -----**<br>


Wire type: VW-1 80°C 300V L=1500 mm 2468, 18 AWG for 12V output, 20 AWG for 15V ouput, 22 AWG for 18 and 24V output, 2C Black and White. Black - Negative, White - Positive 

Polarity 

1. Dimensions in mm (inches). 

Notes: 

20 August 2025 

**5** 



## Links

- [View this product on Novapart](https://novapart.co/products/VEL36US120-UK-JA/ac-dc-power-supply-ite-1-output-36-w-12-vdc-3-a)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/xp-power/vel36us120-uk-ja/adaptor-ac-dc-12v-3a/dp/2646329)
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