limit

Optical Limit Switch is a 5V DC photoelectric endstop for 3D printers that delivers high-precision position sensing with a compact 20x20x10 mm form factor. Its light-based detection reduces mechanical wear, offers long-lasting durability, and supports high-speed operation. It’s easy to install with simple wiring and digital output for fast response (<1 ms).

• High-precision optical sensing for accurate position detection
• Durable, robust construction for long-lasting operation
• Easy installation with compact size and simple wiring
• Low power consumption and energy efficiency
• Light-based detection eliminates mechanical wear and enables high-speed operation