Swpeet 24Pcs Micro Limit Switch Assorment Kit, Long Hinge Roller Momentary Cherry Push Button SPDT Snap Action Perfect for Arduino, Appliance and Electronic Equipment - V-151/152/153/154/155/156-1C25: Amazon.com: Industrial & Scientific
Szliyands Silver Contact Limit Switch,ME-8104 Roller Lever Arm Momentary Limit Switch 1NC+1NO 3Pcs: Amazon.com: Industrial & Scientific
uxcell XCK-M115 Roller Lever Arm Momentary Limit Switch 1NC+1NO for CNC Mill 3D Printer Door Switch: Amazon.com: Industrial & Scientific
HiLetgo 10pcs Micro Limit Switch KW12-3 AC 250V 5A SPDT 1NO 1NC Micro Switch Normally Open Close Limit Switch with Roller Lever Arm Black: Amazon.com: Industrial & Scientific