2-Position Key Selector Switch with 12mm Diameter
This 2-position key selector switch is designed with a 12mm mounting diameter. It provides a secure and reliable method for selecting between two distinct operating modes or functions.



Technical Specifications
Product Overview
Professional Key Selector Switch
The XDL16-11YA is a 2-position key selector switch engineered for reliable control in industrial and elevator systems. Designed for a 12mm mounting diameter, this switch provides secure access and mode selection in compact panel spaces. Built with high-grade anti-flam plastic and durable contact mechanisms, it ensures consistent electrical performance and long-term durability in demanding professional environments.
Electrical Specifications
- Rated Insulation Voltage
- 600 V
- Conventional Heating Current
- 10 A
- Insulation Resistance
- ≥50MΩ
- Contact Resistance
- ≤25mΩ
Performance Metrics
Mechanical Life (Cycles)
Electrical Life (Cycles)
Physical & Environmental
- Mounting Hole Diameter
- 12 mm
- Protection Rating
- IP40IP55
- Operating Temperature
- -25°C to +50°C


Certifications & Compliance
- Regulatory Standards
- CEISO 9001ROHSULGB/T14048.1IEC60947-5-1



