# An alternative for the MSPI-DIM100A12S-2270

**URL:** <https://forum.digikey.com/t/an-alternative-for-the-mspi-dim100a12s-2270/47571>\
**Category:** Power Supplies (off-board)\
**Tags:** mean-well-usa-inc, cross-reference, led-drivers\
**Created:** [December 24, 2024, 6:00am UTC](https://forum.digikey.com/t/an-alternative-for-the-mspi-dim100a12s-2270/47571 "2024-12-24T06:00:00Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Nathan\_2268](https://sea2.discourse-cdn.com/digikey/user_avatar/forum.digikey.com/nathan_2268/32/1883_2.png) [@Nathan\_2268](https://forum.digikey.com/u/Nathan_2268)\
**Post date:** [December 24, 2024, 6:00am UTC](https://forum.digikey.com/t/an-alternative-for-the-mspi-dim100a12s-2270/47571/1 "2024-12-24T06:00:00Z")

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The 1866-1455-ND was found to be a similar option. Difference seen is the current rating is higher than the original.

2280mA instead of 2270mA

> **[ELG-100-42B | DigiKey Electronics](https://www.digikey.com/en/products/detail/mean-well-usa-inc/ELG-100-42B/7702945)**
>
> Order today, ships today. ELG-100-42B – 2.28A 21 ~ 42V Constant Current, Voltage LED Driver AC DC Converter Topology 1 Output from MEAN WELL USA Inc.. Pricing and Availability on millions of electronic components from Digi-Key Electronics.