• mini-push-button-switch-black-closed-spst
  • mini-push-button-switch-black-closed-spst
  • mini-push-button-switch-black-closed-spst
  • mini-push-button-switch-black-closed-spst

Mini Push Button Switch, Black, Closed, Spst

Small black button switch, mounts on metal or plastic boards.
SKU: PBS111D
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Mini Push Button Switch, Closed, SPST

A compact miniature normally closed push button switch with SPST ON-(OFF) contact action. The circuit opens only while the black plunger is pressed and returns to the closed state when released. It is designed for panel installation and uses two solder lug contact pins for secure or temporary electrical connections.

Product Specifications

Product CodePBS111D
Alternate Product CodeR18-29B-ROHS
Switch TypeMiniature Push Button Switch
Contact FormSPST ON-(OFF)
Switch FunctionNormally Closed, Momentary OFF
Contact Rating1 A @ 125 VAC
Maximum Current Rating3 A
Voltage Rating125 VAC
Mounting StylePanel Mount
Mounting Hole Diameter7 mm
Maximum Panel Thickness3 mm
Termination StyleSolder Lug
Number of Pins2
Depth16 mm (0.65 inch)
Total Length27 mm (1.1 inch)
Lead Spacing B0.14 inch
Mechanical Life100,000 cycles
Button ColorBlack
Included Hardware1 locking washer and 1 mounting nut

Applications and Benefits:

  • Suitable for reset switch applications.
  • Can be used as a test switch.
  • Supports pause switch functionality.
  • Provides momentary break operation for sound devices.
  • Can create temporary stop or temporary darkness functions.
  • Panel mount design supports installation in metal and plastic enclosures.
  • Compact size is suitable for miniature electronic projects.
  • Solder lug terminals allow secure electrical connections.

Caution:

ON-(OFF) configuration denotes momentary OFF operation. The switch remains OFF only while the button is pressed. Ensure voltage and current ratings are not exceeded during installation or operation.

  • Availability: In Stock
  • Model: PBS111D
  • Brand: MiniScience