Features:

• The use of highly sensitive angle switch SW-520D as a sensor
• The comparator output signal clean, good waveform, driving ability, than 15mA
• The working voltage 5V
• The output format: Digital switching output (0 and 1)
• A fixed bolt hole for easy installation
• Small PCB board size: 3.2cm x 1.4cm
• Using a wide voltage comparator LM393

Technical parameters:

• Model: SW-520D
• Max Current : 20mA
• Max voltage : 12V
• Conductive time : 2ms
• Closed resistance :< 10M ohm
• Open resistance : > 10M ohm
• Material: Metal, PVC
• SW-520D is roll ball type tilt switch