22mm push button switches pack of 10 waterproof momentary for industrial equipment with normally open normally closed contacts

High-concerned chemical : None EU LVD Voltage : Low voltage: Below 50Vac or 75Vdc Material : Plastic Origin : Mainland China Switch Type : Momentary Switch Protection Level : IP65 Waterproof Push Switch Mounting Style : Panel Mount Switch Application : Industrial Switch Control Type : Electrical Control Feature : Reliable Performance Installation Method : Easy Installation Circuit Control : Flexible Circuit Control Switch Contact Type : Normally Open Closed Switch Button Type : Push Button Switch Button Size : 22mm Momentary Push Button