9007C66b2 2Nc/2No, Compatible with Heavy Duty Limit Switch Rotary Head IP 67: Amazon.com: Industrial & Scientific
Square D 9007C62ED Heavy Duty NEMA Limit Switch, Standard Operation, 2 Pole, Top Push Plunger Adj. Head: Electronic Component Limit Switches: Amazon.com: Industrial & Scientific
Square D 9007C54B2 Heavy Duty Limit Switch: Electrical Equipment: Amazon.com: Industrial & Scientific
Square D by Schneider Electric 9007CO62 Standard Box Limit Switch Plug-in Unit (No Head), 2 No + 2 Nc Contacts: Electronic Component Limit Switches: Amazon.com: Industrial & Scientific