VTX-210-450-015

AC/DC Open Frame Power Supply (PSU), ITE, Household & Medical, 1 Output, 400W @ 25CFM, 250 W

⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.

Manufacturer: VIGORTRONIX
Product type: AC / DC Open Frame Power Supplies
Available until stocks are exhausted
SVHC: No SVHC (21-Jan-2025)
Product Range: VTX-210-450 Series
No. of Outputs: 1 Output
Current, Output 4: -
Input Voltage VAC: 90V AC to 264V AC
Power Supply Output Type: Fixed
Output Current - Output 1: 16.7A
Output Current - Output 2: -
Output Current - Output 3: -
Output Voltage - Output 1: 15VDC
Output Voltage - Output 2: -
Output Voltage - Output 3: -
Output Voltage - Output 4: -
Power Supply Applications: ITE, Household & Medical
Power Rating (Forced Cooling): 400W @ 25CFM
Power Rating (Convection Cooling): 250W

Delivery and price
Units per pack	5
Price	56.19 €
Current stock	10+
Lead time	30 days

Datasheet

450 Watt PCB Open AC-DC Converters 

## **Features:** 

- 450W High Power Density 127 x 76.2 x 38.5mm 

- Wide AC & DC Input 90V to 264VAC 

- Active PFC 

- Temperature Range  -40[O] C to +70[O] C 

- Protection: OVP, OCP and Output Short Circuit 

- Output Range: 12V - 48VDC 

- Low Standby Power <1.0W 

- Fully Isolated Pri - Sec >4000Vrms 

- Insulation: Class II 

- Materials: UL94-V0 

- IEC/EN/UL62368, EN61558, EN60601 

- • 3 Year Warranty 

## Description ~~ee~~ 

VTX-210-450-0## is a compact Open style AC-DC power converter with PFC. It features universal AC input and at the same time accepts DC input voltage, low power consumption, high efficiency, high reliability, reinforced isolation. It offers good EMC performance compliant toIEC/EN61000-4 and CISPR32/EN55032 and meets UL/EN/IEC62368, EN60335 and EN60601 standards. The converters are widely used in medical, industrial, office and civil applications. Please contact our Technical team for further support. 

## Selection Guide 

|Selection Guide|Selection Guide|Selection Guide|Selection Guide|Selection Guide|Selection Guide|Selection Guide|
|---|---|---|---|---|---|---|
|Part Number|Cooling<br>Method|Power<br>Rating<br>Watts|Output<br>Voltage (VDC)|Output<br>Current (A)|Output<br>Voltage<br>Adj.<br>Range|Input Range|
|**VTX-210-450-012**<br>~~———~~|Air Cooling|250|12|20.8|11.4~12.6|90- 264VAC<br>(120 - 370VDC)<br>~~OO~~|
||25CFM<br>~~———~~|400<br>~~———~~|12|33.3|||
|**VTX-210-450-015**<br>~~———~~<br>~~_~~|Air Cooling<br>~~———~~<br>~~pp~~|250<br>~~———~~<br>~~pp~~|15<br>~~pp~~|16.7<br>~~pp~~|14.25~15.8<br>~~pp~~||
||25CFM<br>~~———~~<br>~~pp~~|400<br>~~———~~<br>~~pp~~|15<br>~~pp~~|26.7<br>~~pp~~|||
|**VTX-210-450-024**<br>~~_~~|Air Cooling<br>~~pp~~|250<br>~~pp~~|24<br>~~pp~~|10.5<br>~~pp~~|22.8~25.2<br>~~pp~~||
||25CFM<br>~~pp~~|450<br>~~pp~~|24<br>~~pp~~|18.75<br>~~pp~~|||
|**VTX-210-450-027**<br>~~_~~<br>~~Be~~|Air Cooling<br>~~pp~~|250<br>~~pp~~|27<br>~~pp~~|9.3<br>~~pp~~|25.65~28.4<br>~~pp~~||
||25CFM<br>~~pp~~<br>~~Be~~|450<br>~~pp~~|27<br>~~pp~~|16.7<br>~~pp~~<br>~~—~~|||
|**VTX-210-450-036**<br>~~Be~~|Air Cooling<br>~~Be~~|250|36|6.95<br>~~—~~|34.2~37.8||
||25CFM<br>~~Be~~|450|36|12.5<br>~~—~~|||
|**VTX-210-450-048**<br>~~Be~~<br>~~OO~~|Air Cooling<br>~~Be~~|250|48|5.3<br>~~—~~|45.6~50.4<br>~~OO~~||
||25CFM<br>~~Be~~<br>~~OO~~|450<br>~~OO~~|48<br>~~OO~~|9.4<br>~~—~~<br>~~OO~~|||
|**Note: Other output voltages are available upon request.**<br>~~Be~~<br>~~—~~<br>~~OO~~|||||||



Please contact Vigortronix for any enquiries. Products can be altered to suit custom requirements. The information contained in this document is subject to change without notice. 

Vigortronix, 16 De Havilland Way, Witney, Oxfordshire, OX29 0YG, UK Tel. +44 (0)1993 777570   Web. www.vigortronix.com, E-mail: sales@vigortronix.com Vigortronix is a trading name of Vigortronix Limited 

_**Vigortronix.com**_ 

450 Watt PCB Open AC-DC Converters 

|Output  Specification<br>~~es~~|Output  Specification<br>~~es~~|Output  Specification<br>~~es~~|Output  Specification<br>~~es~~|Output  Specification<br>~~es~~|Output  Specification<br>~~es~~|
|---|---|---|---|---|---|
|Item<br>~~es~~<br>~~ee~~|Conditions<br>~~ee~~<br>|Min<br>~~ee~~|Typical|Max|Unit|
|**Output Voltage**<br>~~es~~<br>~~es~~<br>~~ee~~|Output<br>~~es~~<br>~~ee~~<br>~~es~~|-<br>~~es~~<br>~~ee~~|+/-1<br>~~es~~|+/-2<br>~~es~~|%<br><br>|
|**Line Regulation**<br>~~ee~~<br>~~ee~~|Full Load<br>~~ee~~<br>~~es~~<br>~~es~~<br>|-<br>~~ee~~<br>~~es~~<br>|+/-0.5<br>~~ee~~<br>|-<br>||
|**Load Regulation**<br>~~ee ~~<br>~~es~~<br>~~ee~~<br>~~ee~~|0% - 100% Load<br>~~ee ~~<br> ~~es~~<br>~~es~~<br>~~es~~<br><br>|-<br> ~~ee~~<br>~~es~~<br>~~es~~<br><br>~~es~~<br>|+/-1<br>~~es~~<br>~~ee~~<br><br>|-<br>~~es~~<br><br>||
|**Ripple / Noise**<br>~~ee~~<br>~~ee~~<br>~~ee~~|20MHz Bandwidth (P-P Value)<br>~~es~~<br>~~es~~<br><br>|-<br>~~es~~<br>~~es~~<br>~~es~~<br><br>~~**ee**~~<br>|-<br>~~ee~~<br>~~es~~<br><br>|200<br>~~es~~<br><br>|mV<br>~~es~~<br><br>|
|**Stand by Power**<br>~~ee~~<br>~~ee~~<br>~~ee~~|230VAC<br>~~es ~~<br><br>~~es~~<br>|-<br> ~~es ~~<br><br>~~es~~<br>~~es~~<br>~~**ee**~~<br>|-<br> ~~ee~~<br><br>~~es~~<br>|0.5<br><br>~~es~~<br>|W<br><br>~~es~~<br>|
|**Temp. Coefficient**<br>~~ee~~<br>~~ee~~|~~es~~|-<br>~~es~~<br><br>~~**ee**~~<br>~~es~~|+/-0.03<br><br>~~es~~|-<br><br>~~es~~|%/OC<br><br>~~es~~|
|**Short Circuit Protection**<br>~~ee~~<br>~~Celt~~<br>~~ee~~|~~Celt~~<br>~~es~~|Hiccup, Continuous, Self-recovery<br>~~**ee**~~<br><br>~~Celt~~<br>~~es~~||||
|**Over Current Protection**<br>~~ee~~|~~es~~|>105% Load, Self-recovery<br>~~es~~||||
|**Over Voltage Protection**<br>~~ee~~<br>~~Cllr~~<br>~~ee~~|~~es~~<br>~~Cllr~~<br>~~ee~~|Hiccup, Continuous, Self-recovery<br>~~es~~<br>~~Cllr~~<br>~~ee~~||||
|**Over Temperature**<br>**Protection**<br>~~ee~~<br>~~ee~~|~~ee~~<br>~~es~~|Recovery after Supply Power Reset and load<br>removed<br>~~ee~~<br>~~eses~~||||
|**Minimum Load**<br>~~ee ~~<br>~~ee~~<br>~~ee~~|~~ee~~<br>~~es~~<br>~~es~~|0<br>~~es~~<br>~~es~~<br>~~es~~|-<br>~~ee~~<br>~~es~~<br>~~es~~|-<br>~~ee~~<br>~~es~~|%<br>~~ee~~<br>~~es~~|
|**Hold-up Time**<br>~~ee~~<br>~~ee~~|230VAC Input<br>~~es~~<br>~~es~~|-<br>~~es ~~<br>~~es~~<br>~~es~~|16<br> ~~es~~<br>~~es~~|-<br>~~es~~|mS<br>~~es~~|
|**Fan Power**<br>~~ee~~|~~es~~|Output Power of 12V/0.5A<br>~~es~~<br>~~es~~||||
|**PS_ON Input Signal**<br>~~EEE~~|Power On / PS_ON High<br>~~EEE~~|2<br>~~EEE~~<br>~~ee~~|-<br>~~EEE~~<br>~~ee~~|5<br>~~EEE~~|V<br>~~EEE~~|
||Power Off / PS_ON Low<br>~~EEE~~<br>~~ee~~|0<br>~~EEE~~<br>~~ee~~<br>~~ee~~|-<br>~~EEE~~<br>~~ee~~<br>~~ee~~|0.5<br>~~EEE~~<br>~~ee~~||
|**PG Signal**|Power On PG signal goes high high, delay:<br>~~**e**~~|10<br>~~ee ~~<br>~~**e**e~~<br>~~ee~~|-<br> ~~ee~~<br>~~e~~<br>~~ee~~|500<br>~~e~~|mS<br>~~e~~|
||Power Off/ TTL Signal goes low, delay<br>~~**e**~~<br>~~e~~|1<br>~~**e**e~~<br>~~e~~<br>~~ee~~|-<br>~~e~~<br>~~e~~<br>~~ee~~|-<br>~~e~~<br>~~e~~||
||High Level<br>~~**e**~~|2<br>~~ee ~~<br>~~**e**e~~<br>~~ee~~|-<br> ~~ee~~<br>~~e~~<br>~~ee~~|6<br>~~e~~|V<br>~~e~~|
||Low Level<br>~~**e**~~<br>~~e~~|0<br>~~**e**e~~<br>~~e~~<br>~~ee~~|-<br>~~e~~<br>~~e~~<br>~~ee~~|0.6<br>~~e~~<br>~~e~~||



Vigortronix, 16 De Havilland Way, Witney, Oxfordshire, OX29 0YG, UK Tel. +44 (0)1993 777570   Web. www.vigortronix.com, E-mail: sales@vigortronix.com Vigortronix is a trading name of Vigortronix Limited 

_**Vigortronix.com**_ 

450 Watt PCB Open AC-DC Converters 

|General  Specification<br>~~**e**s~~<br>~~e~~<br>~~ee~~|General  Specification<br>~~**e**s~~<br>~~e~~<br>~~ee~~|General  Specification<br>~~**e**s~~<br>~~e~~<br>~~ee~~|General  Specification<br>~~**e**s~~<br>~~e~~<br>~~ee~~|General  Specification<br>~~**e**s~~<br>~~e~~<br>~~ee~~|General  Specification<br>~~**e**s~~<br>~~e~~<br>~~ee~~|
|---|---|---|---|---|---|
|Item<br>~~**e**s~~|Conditions<br>~~e~~|Min<br>~~e~~<br>~~ee~~|Typical<br>~~e~~|Max<br>~~e~~|Unit<br>~~e~~|
|**Dielectric Strength**<br>~~**e**s~~<br>~~SES~~<br>~~es~~<br>~~es~~|Input to Output (1Min, <10mA)<br>~~SES~~|4000<br>~~ee~~<br>~~SES~~<br>~~ee~~|-<br>~~SES~~<br>~~ee~~|-<br>~~SES~~<br>~~ee~~|VAC<br>~~SES~~|
||Input to Earth(1Min, <10mA)<br>~~SES~~<br>~~ee~~<br>~~ee~~|2000<br>~~SES~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|-<br>~~SES~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|-<br>~~SES~~<br>~~ee~~<br>~~ee~~<br>~~ee~~||
|**Insulation Resistance**<br>~~es~~<br>~~es~~<br>~~a~~|Input to Output (500VDC)<br>~~ee~~<br>~~ee~~|100<br>~~ee~~<br>~~ee~~|-<br>~~ee~~<br>~~ee~~|-<br>~~ee~~<br>~~ee~~|M.Ohm|
|**Isolation level**<br>~~es~~<br>~~es~~<br>~~a~~|Input to Output<br>~~ee~~<br>~~ee~~|2x MOPP<br>~~ee ee ee~~<br>~~eeeeee~~||||
|**Operating Temperture**<br>~~es~~<br>~~a~~<br>~~a~~|~~ee ~~<br>~~ee~~<br>~~ee~~|-40<br> ~~ee ~~<br>~~ee~~|-<br> ~~ee ~~<br>~~ee~~|+70<br> ~~ee~~|OC|
|**Storage Temperture**<br>~~a~~|~~ee~~|-40<br>~~ee~~|-<br>~~ee~~|+85||
|**Operating Humidity**<br>~~a~~<br>~~a~~<br>~~es~~|~~ee ~~<br>~~ee~~|20<br> ~~ee ~~<br>~~ee~~|-<br> ~~ee~~<br>~~ee~~|90|%RH|
|**Storage Humidity**<br>~~as~~<br>~~es~~<br>~~a~~|~~as~~<br>~~ee~~<br>~~ee~~|-<br>~~as~~<br>~~ee~~<br>~~ee~~|-<br>~~as~~<br>~~ee~~<br>~~ee~~|95<br>~~as~~<br>~~ee~~||
|**Switching Frequency**<br>~~es~~<br>~~a~~<br>~~ee~~|~~ee~~<br>~~ee~~<br>~~ee~~<br>|-<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>|65<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>|-<br>~~ee~~<br>|KHz<br>|
|**Altitude**<br>~~es~~<br>~~a~~<br>~~ee~~<br>~~es~~|~~ee ~~<br>~~ee ~~<br>~~ee~~<br>~~ee~~|-<br> ~~ee ~~<br> ~~ee ~~<br>~~ee~~<br>~~ee~~|-<br> ~~ee~~<br> ~~ee ~~<br>~~ee~~<br>~~ee~~|5000<br> ~~ee~~<br>~~ee~~|m<br>~~ee~~|
|**Safety Class**<br>~~ee~~<br>~~es~~<br>~~ee~~|~~ee~~<br>~~ee~~<br>~~ee~~<br>|CLASS I (With PE)<br>CLASS II (Without PE)<br>~~eeee~~<br>~~ee~~<br>||||
|**MTBF**<br>~~ee ~~<br>~~es~~<br>~~ee~~<br>~~a~~|~~ee ~~<br> ~~ee~~<br>~~ee~~<br>~~ee~~|>200KHrs @ 25OC (MIL-HDBK-217F)<br> ~~ee ee~~<br>~~ee~~<br>~~ee~~||||
|**Safety Approvals**<br> <br>~~es~~<br>~~ee~~<br>~~a~~<br>~~po~~|~~ee ~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|EN62368, IEC/EN61558,<br>EN60335, ES60601-1<br> ~~ee~~<br>~~ee~~||||
|**Dimensions**<br>~~ee ~~<br>~~a~~<br>~~po~~|~~ee~~<br> ~~ee ~~<br>~~ee~~|127 x 76.2 x 38.5mm  (5 x 3 Inch)<br> ~~ee~~||||
|**Cooling Method**<br>~~po~~<br>~~a~~|~~ee~~<br>~~eetlllclclLlLT~~<br>~~ee~~|Free air convection (250W) / 25CFM<br>~~eetlllclclLlLT~~||||
|**Weight**<br>~~po~~<br>~~a~~|~~ee~~<br>~~ee~~|400g||||



Please contact Vigortronix for any enquiries. Products can be altered to suit custom requirements. The information contained in this document is subject to change without notice. 

Vigortronix, 16 De Havilland Way, Witney, Oxfordshire, OX29 0YG, UK Tel. +44 (0)1993 777570   Web. www.vigortronix.com, E-mail: sales@vigortronix.com Vigortronix is a trading name of Vigortronix Limited 

_**Vigortronix.com**_ 

450 Watt PCB Open AC-DC Converters 

## Derating Graphs 

## Temperature Derating Graph 

## Input Voltage Derating Graph 

**==> picture [468 x 181] intentionally omitted <==**

**----- Start of picture text -----**<br>
|||||
|---|---|---|---|
|Efficiency Guide|
|Part Number|Output|Efficiency|Capacitance Load Max|
|Voltage (VDC)|Typical (%)|
|VTX-210-450-012|12|91|6000 uF|
|VTX-210-450-015|15|92|6000 uF|
|VTX-210-450-024|24|93|6000 uF|
|VTX-210-450-027|27|93|4000 uF|
|VTX-210-450-036|36|93|3000 uF|
|VTX-210-450-048|48|94|2000 uF|

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


**Note: Other output voltages are available upon request.** 

Please contact Vigortronix for any enquiries. Products can be altered to suit custom requirements. 

The information contained in this document is subject to change without notice. 

Vigortronix, 16 De Havilland Way, Witney, Oxfordshire, OX29 0YG, UK Tel. +44 (0)1993 777570   Web. www.vigortronix.com, E-mail: sales@vigortronix.com Vigortronix is a trading name of Vigortronix Limited 

_**Vigortronix.com**_ 

## 450 Watt PCB Open AC-DC Converters 

## Dimensions 

## Remote sensing function wiring diagram 

## Note 

1. RS- and RS+ cannot be shorted or reversed. otherwise the power module will be damaged. 

2. The remote compensation function can compensate the voltage drop on the output cable, which includes the sum of the cable drop connected to the output positive terminal and the output negative terminal. 

3. If you need to use remote compensation function, the signal pin needs to be connected with the load and with a twisted pair otherwise the power module will be damaged 

Please contact Vigortronix for any enquiries. Products can be altered to suit custom requirements. 

The information contained in this document is subject to change without notice. 

Vigortronix, 16 De Havilland Way, Witney, Oxfordshire, OX29 0YG, UK Tel. +44 (0)1993 777570   Web. www.vigortronix.com, E-mail: sales@vigortronix.com Vigortronix is a trading name of Vigortronix Limited 

_**Vigortronix.com**_

Updated at April 28, 2026

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