Autonics PSN40-20DP Inductive Proximity Sensor, 40mm Square, 20mm Sensing, PNP, NO, 3-Wire, 10-30VDC $41.00 Select
IDEC ALD36620DNUS Pushbutton, Ø30mm, IL, Momentary, Ø40mm Mushroom, 6VAC/DC Full Volt, 2NO, Blue, IP65, NCNR $60.73 Select
IDEC ALD2QH220DNUR Pushbutton, Ø30mm, IL, Momentary, Extended Lens, 120VAC Full Volt, 2NO, Red, IP65, NCNR $59.88 Select
IDEC ALD32220DNUR Pushbutton, Ø30mm, IL, Momentary, Ø40mm Mushroom, 24VAC/DC Full Volt, 2NO, Red, IP65, NCNR $60.73 Select
IDEC ALD3QM420DNUA Pushbutton, Ø30mm, IL, Momentary, Ø40mm Mushroom, 240VAC Full Volt, 2NO, Amber, IP65, NCNR $61.94 Select