IS 208MM/4NO-1E5: 50109639 - Leuze M8 Transistor Inductive Switch

The Leuze IS 208MM/4NO-1E5 Proximity Sensor combines compact design with powerful sensing capabilities tailored for modern automation needs. With an embedded 8 mm housing and M8 thread, this sensor ensures easy mounting even in tight control panel spaces or dense machine assemblies. It features a robust stainless steel housing and a plastic active surface that resists wear and maintains high detection precision in harsh industrial environments.

This model supports a 1.5 mm sensing range for metallic objects and operates on a 10–30 V DC supply, making it compatible with most PLCs and controllers. The PNP output configuration with Normally Open (NO) switching principle delivers clear, noise-free signals for real-time object detection. With a switching frequency of up to 5,000 Hz, it enables high-speed performance, ideal for fast-moving production lines. Its IP67 protection rating ensures it performs reliably even in environments exposed to dust, oil, and occasional splashes.

The built-in 2-meter PVC cable adds flexibility in wiring and simplifies sensor placement. Backed by Leuze’s engineering reputation and decades of field performance, the IS 208MM/4NO-1E5 Proximity Sensor is widely used in India across OEM machinery, automated packaging, assembly lines, and industrial panel integrations. Trusted by engineers for its consistency, durability, and ease of integration, it remains one of the most preferred M8 sensors in the automation industry.

The Leuze IS 208MM/4NO-1E5 Proximity Sensor is widely used in compact automation systems where non-contact metal detection is critical. In industries like electronics, automotive, and material handling, engineers depend on this M8 proximity sensor to detect small parts moving at high speeds.

Its small size and embedded installation capability make it perfect for tight control panels, robotic tooling, and miniature conveyors. Maintenance teams appreciate the 2m cable length, which allows flexible wiring during sensor replacement. In automated inspection stations, the sensor ensures presence detection with minimal false positives, thanks to its precise 1.5 mm range and high switching frequency.

In Indian industrial setups, where reliability and cost-efficiency matter, the IS 208MM/4NO-1E5 Proximity Sensor offers dependable performance without compromise. Engineers prefer it for control cabinets, turret machines, and pick-and-place systems. Whether for new projects or replacement in legacy systems, this Leuze Proximity Sensor provides consistent results, helping maintenance engineers avoid downtime while ensuring safe machine operations.