Zippy Light Touch Microswitch 50g VM-05L-00D0-Z | Paradise Arcade。Amazon.com: 1PCS Large Micro Switch D48X High Current 21A 250V。Innovative and Practical New German Cherry Micro Switch D45X High。Amazon.com: Replacement Micro Switch Compatible with Cherry D48X。SMC製 エアシリンダ用自動スイッチ20個原価5000円