Leak tests
Microswitches
Testing conditions
Standardized parameters
Electronic equipment and components
Electrical testing
Switches
Watertightness tests
Impact testing
Assessed quality
Environmental testing
Qualification approval
Statistical quality control
Mechanical testing
Thermal testing
Electromechanical devices
Inspection
Approval testing
Quality assurance systems
Grades (quality)
Performance testing
Marking
Rated current
Rotary switches
Definitions
Rated voltage
Detail specification
Switchgear
Pushbutton switches
Lever switches
Pressure switches
Environment (working)