component
Machine Pin Large Short
Public Made by Adomby adom
Adom Large Short press-fit machine pin (Ø3.6 body / Ø3.45 hole)
3D Model
Symbol & Footprint
Schematic Symbol
Open full view ↗PCB Footprint
Open full view ↗Contents
Machine Pin Large Short
Adom press-fit machine pin (Large / Short) for the Adom modular electronics
system. A machine pin (MP) presses into a plated through-hole and mates with a machine
contact (MC) on a stacked board (32mm scaffold grid). This page carries the corrected KiCad +
Fusion 360 .lbr library and an interactive 3D insertion view.
Mounting: press-fit (Mill-Max style)
The Ø3.6mm pin body presses into a Ø3.45mm plated hole -> 0.15mm diametral interference (solderless press-fit; solder-assisted with the 300um jet paste on the annular ring). The hole is intentionally undersized; this is correct, not a clearance fit.
Dimensions (measured from the STEP)
| Feature | Value |
|---|---|
| Pin body OD (press-fit) | Ø3.6 mm |
| Seating flange OD | Ø4.8 mm |
| Tip / lead-in OD | Ø1.85 mm |
| Total height | 18.74 mm (8.4 above board, 10.34 below) |
| Footprint pad | Ø5.2 mm |
| Footprint drill (plated) | Ø3.45 mm |
Files
- Fusion 360 library:
MachinePinLargeShort.lbr(EAGLE/Fusion, round thru-hole pad + real pin outline symbol) - KiCad:
MachinePinLargeShort.kicad_sym,MachinePinLargeShort.kicad_mod; STEP:MachinePinLargeShort.step - 3D viewer above shows the pin in a 1.6mm FR4 board (50% transparent) with the annular pads, the 300um jet-paste dots, and the press-fit insertion animated.
Paths / provenance
- Original KiCad source:
adom-inc/adom-kicad-library(MachineContact + MachinePin). - All Adom machine pins in one Fusion library: Adom Machine Pins - Fusion Library.
