Honeywell MICRO SWITCH™ 1SE3 SE Series Normally Open Circuitry Non-Illuminated Miniature Sealed Basic Switch, 250 VAC, 30 VDC, 5 A, Plunger Actuator, 1NO SPST Contact Configuration, 1 Pole

MICRO SWITCH™ SE series and XE series environment-sealed enclosed basic switches within a corrosion-resistant aluminum housing to seal precision switch contacts from contamination. SE series switches include an SM basic switch, XE series switches include the smaller SX series basic switch.