TwoPiece PBS33A Green Lock Button 12 mm Round Latching Push Button Switch Overview The PBS33A is a green, 12 mm round lock button push button switch designed for panel mounting. It is a latching type, providing a stable on/off state with each press. Supplied as a 2pack, it is suitable for replacing worn switches or outfitting multiple control panels. Key Benefits Latching action for stable on/off operation: once pressed, the switch remains in its state until pressed again, reducing accidental toggling. Distinct green button for quick identification on control panels. Compact 12 mm round form factor fits spaceconstrained panel openings. Robust, reliable design suited for repeated actuation in everyday equipment. Value twopack: includes 2PCS for easy replacement or dualsite applications. Rated for practical control circuits: 3A at 250V, suitable for small to midpower applications. Key Attributes Model: PBS33A Button color: Green Button shape/size: 12 mm round Operation: Latching (lock) push button switch Electrical rating: 3A at 250V Mounting: Panel mount Package quantity: 2 pieces Specifications Model: PBS33A Color: Green Diameter: 12 mm Type: Lock button, latching push button switch Current rating: 3A Voltage rating: 250V Quantity: 2 Applications Control panels for small machines or equipment where a reliable on/off state is required. DIY electronics projects and hobbyist builds needing a compact, latching switch. Replacement switch in enclosures or panels that require a durable twostate push button. Use cases Power on/off control for a compact lab power supply or benchtop equipment. Panelmounted on/off switch for a small testing rig or prototype enclosure. Duallocation control: install one button on a main panel and a second button on a secondary panel for convenient operation. Notes Ensure operation within the rated 3A at 250V for safe and reliable performance. Suitable for panel mounting in compliance with standard 12 mm hole cutouts.