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SparkFun

· MPN: COM-13447

$10.95 |
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Add a rugged, polished control to your panel or enclosure with this 16mm metal momentary pushbutton. The stainless steel body gives it a sturdy feel, while t...

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Add a rugged, polished control to your panel or enclosure with this 16mm metal momentary pushbutton. The stainless steel body gives it a sturdy feel, while the illuminated yellow LED ring provides a clear visual indicator or helps locate the button in low light.

This is an SPDT momentary switch, so it changes the circuit state only while the button is pressed. It suits basic input functions for custom dashboards, workshop controls, interactive builds and other maker projects that need a more professional interface than a plastic switch.

The threaded 16mm body fits standard panel cut-outs and uses small solder lugs on the rear for secure wiring. The front face is rated IP65 for protection against dust and splashing water, making it suitable for tougher environments when mounted appropriately.

Features:

  • Stainless steel body: Heavy-duty metal construction for a clean, rugged interface.
  • Switch action: SPDT momentary operation for input functions that are active only while pressed.
  • Visual indicator: Illuminated yellow LED ring operates at 5V.
  • Weather resistance: IP65 rating protects the front face against dust and water splashing, such as rain.
  • Compact mounting: 16mm threaded body with 1mm pitch for standard panel cut-outs.
  • Wiring: Small solder lugs on the back for secure installation.

Specifications:

  • Body: Stainless Steel Body
  • Switch Type: SPDT Momentary
  • Contact Rating: 3A @ 250V AC
  • LED Rating: 5V DC (Yellow Ring)
  • Waterproof Rating: IP65 Waterproof Rating
  • Mounting Hole: 16mm
  • Pitch Threading: 1mm
  • Bezel Diameter: 18mm
  • Overall Length: 31mm (not including leads)

A solid choice for custom control panels, enclosures, dashboards and interactive installations where a durable illuminated button is needed.

Jargon buster

Plain-language definitions for the technical terms used above.

DC
DC means direct current, where electricity flows in one constant direction, as supplied by batteries, USB ports and many plug-pack power supplies. When a product specifies DC, it runs from a DC supply rather than mains AC, so you need to provide the correct voltage and polarity.
LED
A light-emitting diode (LED) is a small electronic component that emits light when current flows through it in the correct direction. Because it only conducts one way, its polarity matters, and a through-hole LED must be soldered the correct way around to light up.

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16mm Metal SPDT Momentary Pushbutton Datasheet

Datasheet · 1.2 MB · Click any page to view full size

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Supplier page — sparkfun.com

Supplier Description · 1.1 MB · Click any page to view full size

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