# Alternative for HF447/14 100' from 3M

**URL:** <https://forum.digikey.com/t/alternative-for-hf447-14-100-from-3m/59224>\
**Category:** Cables, Wires\
**Tags:** flat-ribbon-cables, cross-reference, 3m\
**Created:** [August 20, 2025, 7:55pm UTC](https://forum.digikey.com/t/alternative-for-hf447-14-100-from-3m/59224 "2025-08-20T19:55:54Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![shawn\_adams](https://sea2.discourse-cdn.com/digikey/user_avatar/forum.digikey.com/shawn_adams/32/25203_2.png) [@shawn\_adams](https://forum.digikey.com/u/shawn_adams)\
**Post date:** [August 20, 2025, 7:55pm UTC](https://forum.digikey.com/t/alternative-for-hf447-14-100-from-3m/59224/1 "2025-08-20T19:55:54Z")

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The [HF447/14 100’](https://www.digikey.com/en/products/detail/3m/HF447-14-100/7691453) flat ribbon cable from 3M has been discontinued at DigiKey. For an alternative see below. Please review the datasheets to ensure the alternative will work for your application.

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[![Image](https://global.discourse-cdn.com/digikey/original/3X/d/6/d62f4e3e0aef1f914a36dd5f3566eebc4694cec5.png)](https://www.digikey.com/en/products/detail/3m/3749-14-100/22532414)

| MFR PART # | 3749/14 100 |
| --- | --- |
| DIGIKEY PART # | [19-3749/14100-DS-ND](https://www.digikey.com/en/products/detail/3m/3749-14-100/22532414) |
| MANUFACTURER | [3M](https://www.digikey.com/en/supplier-centers/3m) |
| DESCRIPTION | Flat Ribbon Cable Gray 14 Conductors 0.025" (0.64mm) Flat Cable Enter Number of Feet in Order Quantity |
| DATASHEET | [Click Here](https://multimedia.3m.com/mws/media/22017O/3m-tm-round-conductor-flat-cable-025-3749-series-ts0068.pdf) |

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