Omron B3F-4005 Tactile PCB Switch 12 x 12mm 4.3mm 260GF Round Type | eBay
Omron B3F-1000 Tactile Switch, Normally Open Off Momentary Single Pole Single Throw, Flat Plunger PC Pin, 0.05 Amp, 24V, 0.24" L x 0.24" W x 0.13" D (Pack of 15): Electronic Component
Omron Electronic Components - B3F-3152 - Switch, Tactile, 1 to 50 mA, 5 to 24 VDC, Projected, 6 x 6 mm, SPST-NO, PCB - RS