The 4Pin Round Button SPST Tactile Micro Switch - Height 12mm is a switch with a round button and four pins. It has a single-pole, single-throw (SPST)
25 Values Tactile Push Button Switch, Yetaida 125pcs SMD Dip 4 Pin/3 Pin/2 Pin Micro Momentary Tact Switch Assortment Kit
Buy 4 pin Round Button Tactile Switch 6.0x6.0x12.0mm, TS6612TP - SHOU HAN
Momentary on-off Push Button Micro Switch
6x6x5mm PCB Surface Mounted Devices SMT Mount 4 Pins Push Button SPST Tactile Tact Switch 50PCS
Component
Waterproof 12mm Momentary Mini Round Push Button Switch With Pre-Wired - DAIER
Buy Tact Switch 12x12mm with cap - square green - Botland - Robotic Shop
MX TACT SWITCH 6mm (SPST) KNOB HEIGHT – 3.8mm - MX MDR TECHNOLOGIES LIMITED
DAC Components – Switches – Without fixing