Omron D4C Series Roller Plunger Limit Switch, NO/NC, IP67, SPDT, 125V ac Max, 100mA Max

This limit switch is a robust and compact device designed for various applications in the automation and electronics industries. With dimensions of 40mm in length, 71.8mm in depth, and 16mm in width, it is perfectly suited for installations requiring precise and reliable operation. The product features a roller plunger actuator and provides both normally open and normally closed (NO/NC) configurations, making it ideal for diverse control tasks.

• High durability with a mechanical life of 10 million operations
• Designed to operate in extreme temperatures from -10°C to +70°C
• Triple-sealed construction protecting against dust and moisture
• Snap action mechanism ensuring rapid and repeatable switching
• Available with cable connection options for flexibility in setup

• Utilised in industrial automation systems for position control
• Suitable for packaging machinery requiring precise movements
• Used in conveyor systems for reliable operation and monitoring
• Ideal for use in robotics to detect endpoints and triggers
• Can be integrated into safety systems to prevent hazards

The snap action mechanism allows for quick and precise switching, which is essential in high-speed applications or environments where time-sensitive operations are critical. This ensures minimal delay when the actuator is triggered, maintaining operational efficiency.

Regular inspections are advisable to ensure the integrity of the sealing components and the overall functionality of the switch. It is important to check for any dust or debris accumulation around the actuator, which could affect performance.

Yes, the IP67 rating indicates that it is well-protected against water ingress and has suitable sealing to prevent moisture damage, making it suitable for applications where it may be exposed to high humidity or splashes.

When choosing a limit switch, consider the operating environment, voltage requirements, the nature of the load (inductive vs resistive), and the required switching frequency to ensure compatibility and longevity of the device.