ME-8122 Limit Switch – 1NO+1NC, Vertical Roller Plunger, IP65, 5A 250V

The ME-8122 is a compact industrial limit switch designed for precision position detection in automation systems. Featuring a vertical roller plunger actuator and SPDT (1NO + 1NC) contact configuration, it ensures reliable switching performance in demanding environments such as CNC machinery and conveyor systems.

Technical Specifications:

• Contact Type: SPDT (Double Break – 1 Normally Open, 1 Normally Closed)
• Actuator: Vertical roller plunger
• Electrical Rating: 5A @ 250V AC / 0.4A @ 115V DC
• Ingress Protection: IP65 – Dust-tight and water-resistant
• Mounting: Chassis mount with screw terminals
• Operating Speed: 0.5 mm to 50 m/s
• Operating Force: Approx. 900 gf
• Mechanical Life: 10 million operations
• Electrical Life: 300,000 operations
• Temperature Range: -15°C to +70°C
• Housing: Oil-tight, dustproof, and water-resistant enclosure
• Dimensions: 110 × 28 × 25 mm
• Weight: 64 g

Features:

• Field-adjustable actuator head for flexible installation
• Captive cover screws and internal grounding screw
• High resistance to vibration and mechanical shock
• Complies with IEC 529 IP65 standards

Applications:

• CNC and robotic machinery
• Conveyor systems
• Packaging and labeling equipment
• Safety interlocks and automated production lines