40 Watts

QAE40U

  • EN50155 for Rail Applications
  • Ultra wide 12:1 (9-75V and 14-160V input)
  • EN50121-3-2 Class A Emissions for Rail Applications without Additional Components
  • Single output
  • -40 to 105°C Operation
  • Remote on/off and +10%/-20% Output Trim
  • 5 Year warranty

    The Ultra wide 12:1 QAE40U series of single output DC/DC converters come in a 1/4 brick package. With a nominal input of 36 and 72V and outputs from 5 to 53V. The QAE40U series has both EN50155 and EN50121-3-2 approvals for rail applications. The units operate from –40 to +105ᵒC and come complete with remote on/off function and output trim. All models have a FiDUS 5 year warranty.

Contact us on 01183 420730 or sales@fiduspower.com to confirm stock levels, lead-times and to request a quotation.

Specification
Dimensions

2.28 x 1.45 x 0.5"
57.9 x 36.8 x 12.7mm

Input Voltage

9-75V and 14-160V (12:1)

No Load Input Power

30mA max

Efficiency

up to 91%

Operating Temp

-40 to 105°C

EMC

Conducted and radiated EN55032 level B (see application note)
EN50121-3-2 Class A

Isolation

36V Nominal input to output 2250VDC
Input to base-plate 1600VDC
72V Nominal input to output 3000VAC
Input to base-plate 1500VAC

European Safety Approvals

EN 62368-1: 2014, EN550155, EN45545-2

US Safety Approvals

UL 62368-1

Other Safety Approvals

IEC 62368-1: 2014

Models
Part numbers Input Output Power Data Sheet 3D Model Safety Approvals Sample Request Favourite
Part numbers QAE40-36S05U Output Voltage 9-75V Output Power 5V Output Current 40W Data Sheet 3D Model Safety Approvals Sample Request Request Sample Favourite
Part numbers QAE40-36S12U Output Voltage 9-75V Output Power 12V Output Current 40W Data Sheet 3D Model Safety Approvals Sample Request Request Sample Favourite
Part numbers QAE40-36S15U Output Voltage 9-75V Output Power 15V Output Current 40W Data Sheet 3D Model Safety Approvals Sample Request Request Sample Favourite
Part numbers QAE40-36S24U Output Voltage 9-75V Output Power 24V Output Current 40W Data Sheet 3D Model Safety Approvals Sample Request Request Sample Favourite
Part numbers QAE40-36S28U Output Voltage 9-75V Output Power 28V Output Current 40W Data Sheet 3D Model Safety Approvals Sample Request Request Sample Favourite
Part numbers QAE40-36S48U Output Voltage 9-75V Output Power 48V Output Current 40W Data Sheet 3D Model Safety Approvals Sample Request Request Sample Favourite
Part numbers QAE40-36S53U Output Voltage 9-75V Output Power 53V Output Current 40W Data Sheet 3D Model Safety Approvals Sample Request Request Sample Favourite
Part numbers QAE40-72S05U Output Voltage 14-160V Output Power 5V Output Current 40W Data Sheet 3D Model Safety Approvals Sample Request Request Sample Favourite
Part numbers QAE40-72S12U Output Voltage 14-160v Output Power 12V Output Current 40W Data Sheet 3D Model Safety Approvals Sample Request Request Sample Favourite
Part numbers QAE40-72S15U Output Voltage 14-160V Output Power 15V Output Current 40W Data Sheet 3D Model Safety Approvals Sample Request Request Sample Favourite
Part numbers QAE40-72S24U Output Voltage 14-160V Output Power 24V Output Current 40W Data Sheet 3D Model Safety Approvals Sample Request Request Sample Favourite
Part numbers QAE40-72S28U Output Voltage 14-160V Output Power 28V Output Current 40W Data Sheet 3D Model Safety Approvals Sample Request Request Sample Favourite
Part numbers QAE40-72S48U Output Voltage 14-160V Output Power 48V Output Current 40W Data Sheet 3D Model Safety Approvals Sample Request Request Sample Favourite
Part numbers QAE40-72S53U Output Voltage 14-160V Output Power 53V Output Current 40W Data Sheet 3D Model Safety Approvals Sample Request Request Sample Favourite

Require a modified standard part?

Based on your specific requirements, our AC-DC power supplies, DC-DC converters and medical grade power supplies can be supplied with variations to input/output parameters and non-standard connections to meet the needs of your application.

Can’t find what you are looking for?

Call us 01183 420730

Contact Us
Part numbers Input Output Power Data Sheet 3D Model Safety Approvals Sample Request Favourite
Part numbers QAE40-36S05U Output Voltage 9-75V Output Power 5V Output Current 40W Data Sheet 3D Model Safety Approvals Sample Request Request Sample Favourite
Part numbers QAE40-36S12U Output Voltage 9-75V Output Power 12V Output Current 40W Data Sheet 3D Model Safety Approvals Sample Request Request Sample Favourite
Part numbers QAE40-36S15U Output Voltage 9-75V Output Power 15V Output Current 40W Data Sheet 3D Model Safety Approvals Sample Request Request Sample Favourite
Part numbers QAE40-36S24U Output Voltage 9-75V Output Power 24V Output Current 40W Data Sheet 3D Model Safety Approvals Sample Request Request Sample Favourite
Part numbers QAE40-36S28U Output Voltage 9-75V Output Power 28V Output Current 40W Data Sheet 3D Model Safety Approvals Sample Request Request Sample Favourite
Part numbers QAE40-36S48U Output Voltage 9-75V Output Power 48V Output Current 40W Data Sheet 3D Model Safety Approvals Sample Request Request Sample Favourite
Part numbers QAE40-36S53U Output Voltage 9-75V Output Power 53V Output Current 40W Data Sheet 3D Model Safety Approvals Sample Request Request Sample Favourite
Part numbers QAE40-72S05U Output Voltage 14-160V Output Power 5V Output Current 40W Data Sheet 3D Model Safety Approvals Sample Request Request Sample Favourite
Part numbers QAE40-72S12U Output Voltage 14-160v Output Power 12V Output Current 40W Data Sheet 3D Model Safety Approvals Sample Request Request Sample Favourite
Part numbers QAE40-72S15U Output Voltage 14-160V Output Power 15V Output Current 40W Data Sheet 3D Model Safety Approvals Sample Request Request Sample Favourite
Part numbers QAE40-72S24U Output Voltage 14-160V Output Power 24V Output Current 40W Data Sheet 3D Model Safety Approvals Sample Request Request Sample Favourite
Part numbers QAE40-72S28U Output Voltage 14-160V Output Power 28V Output Current 40W Data Sheet 3D Model Safety Approvals Sample Request Request Sample Favourite
Part numbers QAE40-72S48U Output Voltage 14-160V Output Power 48V Output Current 40W Data Sheet 3D Model Safety Approvals Sample Request Request Sample Favourite
Part numbers QAE40-72S53U Output Voltage 14-160V Output Power 53V Output Current 40W Data Sheet 3D Model Safety Approvals Sample Request Request Sample Favourite