Molex · discontinued

Molex 1050270001 replacement

microSD header with detect switch, push-pull (no eject spring), 1.70mm height. This part is discontinued. The KINGCONN parts below are drop-in candidates, and each has a KiCad symbol and footprint here.

KINGCONNTypeChecked vs drawing Download
7TFCN-F0-0126micro-SD push-push · 8 + CD · H 1.15 mm20/20.kicad_mod

Need samples, pricing or a drop-in check?

Send the original part number and your drawing to KINGCONN — their engineering team in Taoyuan checks pin assignment, retention posts and detect-switch polarity against your board before you order.

7TFCN-F0-0126 on kingconn.com.tw →  ·  Ask KINGCONN engineering

Install in KiCad

Plugin and Content Manager → Manage… → add this repository:

https://cad.kingconn.com.tw/pcm/repository.json

then install KingConn Card Connectors. KiCad 7.0 and newer. Or download the files directly: library zip · KingConn.kicad_sym

How this footprint was checked

Extracted geometrically from KINGCONN's published drawing and compared against every dimension printed on that same drawing — scale, datums and pad positions are all solved from the drawing's own numbers, and no file is emitted unless every check passes. Full method and the other parts →

Before you fab

Pin 1 orientation and the view convention follow the drawing as published. Confirm against the current drawing, and confirm the substitution with KINGCONN — pin assignment, retention-post position and detect-switch polarity can differ from 1050270001.