OMRON
Ultra-small Tactile Switch (SMT) B3U
Ultra-small Surface-mounting Tactile
Switches with High Contact Reliability
(1.2 × 3 × 2.5 mm (H × W × D) • Smallest class in the industry for high-density
mounting of compact devices.
• Surface mounted: Ideal for high-density mounting.
• Models with ground terminals are available for
protection against static electricity.
• SPST-NO 0.05A 12V