Precision mechanical switches
Micrometer precision in a compact housing
Product portfolio
All mechanical
- Different housing designs
- Selection of activating pins made of steel and zirconium oxide
- Normally closed (NC)
With amplifier
- PNP/NPN three-wire design
- Normally open (NO)
- 50 mA maximum load current
- Selection of activating pins made of steel, ruby, and zirconium oxide
For lateral approach
- Selection of activating pins made of steel and ruby
- Lateral angle of approach max. 30°
- Normally open (NO) or normally closed (NC)
Your benefits
Micrometer precision
The most precise limit switch in the world Precise repeat accuracy of 0.001 mm also in demanding environments
Reliable in any situation
Ultra-hard activating pin made of zirconium oxide Robust metal housing
Universal use thanks to large design variants
Conical and tapered housing fronts Activating force configurable from 30 cN to 250 cN according to application Spherical metal or ruby tips for lateral approach Integrated amplifier with LED for 50 mA load current (PLC)
Cost-efficient thanks to long service life
Rugged IP 67 housing Seals made of Viton and silicone protect the gold-plated contacts against dirt, dust, and moisture
Applications
Precision manufacturing
- Reference stop for X/Y table on processing machines
Quality control
- True-running check-in sensors
- Checking of workpiece thicknesses
- True-running monitoring
Laboratory assemblies
- Alignment of mirrors
- Zero reset switches
- References
Technology
A strong focus in the My-Com design was limiting the number of components to the absolute minimum. Just three moving parts and high-quality materials guarantee an enormous number of switching operations with constant repeat accuracy. Short, linear travel in just two directions and sensitivity to even the slightest activating force further increase both the reliability and service life of the My-Com precision switch, which has been proving absolute reliability in over 1 million applications.
