1 Brand: CIT Relay and Switch, model CT11028.0F260, through-hole tactile switch, RoHS compliant

2 Electrical ratings: 50mA @50VDC, typical electrical life of 100,000 cycles

3 Contact performance: Initial contact resistance <50mΩ, dielectric strength ≥250Vrms, insulation resistance ≥100MΩ

4 Mechanical properties: Actuation force of 260 ±50gF, actuation travel of 0.25 ±0.1mm

5 Temperature tolerance: Operating and storage temperature range from -40°C to +85°C

6 Material composition: Actuator/housing (6/6 nylon), cover (polyester), contacts (silver-plated phosphor bronze), terminals (silver-plated brass)

1 Industrial control panels: For tactile input on machinery control systems

2 Consumer electronics: Remote controls, audio/video devices, home appliances

3 Test & measurement equipment: Diagnostic tools, meters, precision testing devices

4 Automotive electronics: Dashboard controls, infotainment systems (wide temperature adaptability)

5 Medical device interfaces: Non-critical user interaction parts requiring reliable feedback

1 Installation: Ensure correct through-hole PCB mounting; avoid bending terminals during insertion

2 Electrical operation: Do not exceed rated 50VDC voltage or 50mA current

3 Environmental: Keep within -40°C to +85°C operating/storage temperature range

4 Handling: Avoid bare-hand contact with contacts to prevent contamination; use anti-static tools if needed

5 Maintenance: Check for loose connections regularly; replace if contact resistance exceeds specs

CT11028.0F260-PDF数据手册-参考资料