Beelee advantages:
1 16 years of switching elements to provide you with free expert technical advisory services and cost savings.
2 Provide product development and customization services.
3 Quality first, substandard products for free returns.
4 Professional ROHS detector, incoming are doing environmental testing.
5 Fast delivery, standard day shipping.

 

Optical Switch

 

Tilt Switch

 

Vibration Sensor