# Replace a power supply from ASTEC (MP6-2U-2U-4QE-00)

**URL:** <https://forum.digikey.com/t/replace-a-power-supply-from-astec-mp6-2u-2u-4qe-00/53718>\
**Category:** Power Supplies (off-board)\
**Tags:** excelsys-advanced-energy, cross-reference\
**Created:** [April 16, 2025, 2:05pm UTC](https://forum.digikey.com/t/replace-a-power-supply-from-astec-mp6-2u-2u-4qe-00/53718 "2025-04-16T14:05:20Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![smoody](https://avatars.discourse-cdn.com/v4/letter/s/bc8723/32.png) [@smoody](https://forum.digikey.com/u/smoody)\
**Post date:** [April 16, 2025, 2:05pm UTC](https://forum.digikey.com/t/replace-a-power-supply-from-astec-mp6-2u-2u-4qe-00/53718/1 "2025-04-16T14:05:20Z")

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We need to replace a power supply from ASTEC (MP6-2U-2U-4QE-00). Advanced Energy said you can assist with their part # 73-540-9929I cross reference iMP4-2U0-2U0-4QE0-00A . Your web does not have Advanced part # listed . This is a configurable power supply. Can you please assist?  
Thanks  
Sharon Moody

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**Author:** ![Troy\_2808](https://sea2.discourse-cdn.com/digikey/user_avatar/forum.digikey.com/troy_2808/32/132_2.png) [@Troy\_2808](https://forum.digikey.com/u/Troy_2808)\
**Post date:** [April 16, 2025, 3:30pm UTC](https://forum.digikey.com/t/replace-a-power-supply-from-astec-mp6-2u-2u-4qe-00/53718/2 "2025-04-16T15:30:07Z")

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Hello Sharon,

A quote for the custom configurable power supply can be done as a Non-catalog quote request. You may begin this process with our sales team [sales@digikey.com]

Alternatively, the Non-Catalog Request can be requested by filling out the [Special Order Product Request Form (digikey.com)](https://feedback.digikey.com/jfe/form/SV_db8JdeT9bwYQlWl)([mailto:sales@digikey.com](mailto:sales@digikey.com)) and let them know the part number and manufacturer that you are looking to order.