BES 516 3005 G E4 C PU 02 BES 516 3005 G E4 C PU 03 New High Quality Proximity Switch Sensor|proximity switch sensor|switch sensorproximity switch - AliExpress
3pcs New High Quality Balluff Proximity Switch Bes 516-3005-g-e4-c-pu-05 Bes 516-3005-g-e4-c-pu-02 Bes 516-3005-g-e4-c-pu-03 - Sensors & Switches - AliExpress