Library › Hardware › Panel & connectors ·

16 mm and 19 mm panel-mount push buttons

What panel hole does a 16 mm or 19 mm push button need? · Hardware · basis: common vendor dimensions (metal 'anti-vandal' and arcade styles)

sizes
6 in table

Notes

  • Metal panel-mount buttons: 12 mm → Ø12.2 hole, 16 mm → Ø16.2, 19 mm → Ø19.2, 22 mm → Ø22.3; max panel thickness usually 3–10 mm depending on the nut.
  • Arcade-style snap-in buttons: 24 mm → Ø24 hole, 30 mm → Ø30; panel 2–5 mm.
  • Depth behind panel: 25–35 mm for the body plus wire.

Sizes

buttonpanel_hole_mmmax_panel_mmdepth_behind_mm
12 mm metal12.2825
16 mm metal16.21030
19 mm metal19.21032
22 mm metal22.31035
24 mm arcade24.0532
30 mm arcade30.0532

Where the files are

Other publishers' files are linked, not hosted. "verify" = check the license at the link before commercial use.

McMaster-CarrPush-button switches (free STEP/IGES/STL per part, for your own design use; no redistribution)STEP, IGES, STL, PDFMcMaster-Carr site terms: personal design use, no redistribution verify

Xem scan

Not needed Published standard; the sheet is the geometry.

Plain text: sheet.txt · JSON: /api/geometry?object=16mm-arcade-button

hole
Schematic, not to scale.

Fits with

Questions

What hole size for a 16 mm push button?

16.2 mm. 12 mm buttons need 12.2, 19 mm need 19.2, 22 mm need 22.3; panel up to 3–10 mm thick depending on the nut.

What hole for a 24 mm or 30 mm arcade button?

Exactly 24 mm and 30 mm; snap-in style for 2–5 mm panels. Leave 30–35 mm behind the panel for the body and microswitch.