The D4V-8111Z from Omron Automation and Safety is a SPDT limit switch with a round pin plunger actuator type.

• Circuit: SPDT
• Actuator Type: Round Pin Plunger
• Voltage Rating: 125V AC and 24V DC
• Ingress Protection: IP65 (dust tight and water resistant)
• Switch Function: On-Mom
• Mounting Type: Chassis Mount
• Electrical Life: 300,000 cycles
• Mechanical Life: 10,000,000 cycles
• Pretravel: 0.060 inches
• Differential Travel: 0.047 inches
• Overtravel: 0.158 inches
• Operating Position: 1.024 inches
• Operating Force: 1000gf
• Release Force: 300gf
• Operating Temperature: -20°C to 60°C
• RoHS Compliant: Yes