Monostable PBS-11B push button M12 thread momentary NO - normally open

Monostable PBS-11B push button M12 thread momentary NO - normally open

The PBS-11B push button is a momentary control element with monostable action. It closes the electrical circuit only while actively pressed-after release, the circuit automatically returns to the open state (NO - normally open). The part has a standard M12 thread, which simplifies mounting in enclosures and control panels. It is well suited to projects using microcontrollers, including Arduino, Raspberry Pi, ESP8266, and ESP32.

The price is for one piece. Buttons are available in various colours and are shipped at random.

Key technical specifications

• Model: PBS-11B
• Type: monostable, momentary
• Contact configuration: NO - normally open
• Mounting thread size: M12
• Maximum current rating: 3A at 125V or 1A at 250V
• Button colour: random

Example applications

• Triggering input signals on modules for Arduino and Raspberry Pi
• Resetting logic circuits and microcontrollers on ESP32 and ESP8266
• Building custom control panels and operator consoles
• Replacing damaged push buttons in electronic devices
• Creating user interfaces in DIY projects and prototypes

Benefits

• Easy mounting - standard M12 thread allows quick installation in mounting holes
• Reliable operation - monostable mechanism ensures precise momentary signal control
• Versatility - compatibility with many microcontroller platforms and embedded systems
• Safety - current ratings allow safe operation in typical electronic circuits
• Compact size - small footprint suits space-constrained projects