Tenpiece set of PBS11A and PBS11B selflocking 12 mm push button switches. These latching switches provide on/off control that remains in its state after actuation, and are rated for 1 A at 250 V AC with twopin terminals. Key benefits Selflocking (latching) action: the switch maintains the selected state after each press, eliminating the need to hold the button. Compact 12 mm size: fits standard panel cutouts for easy integration into control boxes and panels. Visual indication: PBS11A variant is green, helping operators identify the on/off state at a glance. Simple wiring: twopin terminals simplify installation and wiring in small circuits. Suitable electrical rating: rated for 1 A at 250 V AC, appropriate for low to medium load control in compact applications. Pack size: included as a 10piece set for convenient stocking and versatile projects. Brand/model alignment: uses PBS11A (green) and PBS11B variants, maintaining compatibility with standard PBS11 series specifications. Key attributes Functionality: push button switch with selflocking (latching) action; maintains state after actuation. Compatibility: twopin configuration designed for common wiring in small control circuits; intended for AC operation within rating. Size: 12 mm push button / panel mounting size. Material: not specified in the listing. Performance: 1 A at 250 V AC, suitable for light to medium load control tasks. Color: green coloration specified for the PBS11A variant; PBS11B color not specified in the listing. Variant set: includes PBS11A and PBS11B models. Packaging: 10 pieces in the set. Applications and use cases Control panels for hobby electronics or small automation projects: use as a robust on/off switch for power to LEDs, relays, or small motors. DIY control boxes and instrument panels: provides a clear, latched on/off control within a compact 12 mm footprint. Arcade machines, vending machines, or DIY arcade controls: implement a reliable latching input for start/select functionality or power gating of subsystems. Notes on usage Operate within the stated electrical rating: 1 A at 250 V AC. Do not exceed this rating. Ensure proper panel cutout and secure mounting in accordance with standard installation practices for 12 mm push button switches. Package content 10 pieces total of PBS11A (green) and PBS11B selflocking 12 mm push button switches with twopin terminals.