Italy INFRA Sensors 
 Italy INFRA switch, INFRA photoelectric switch, INFRA photoelectric sensors, INFRA proximity switches, INFRA sensor, INFRA photocell, INFRA capacitance sensor, INFRA magnetic sensor, INFRA magnetic switch, INFRA screens and other products, its popular models: 1809/10 / 11/12/13 (K, KM, M, P, PK, PKM, PM), 1814,1814 K (P, PK), 
 1829/30 (K, P, PK, PR, R), 1839/40 (KR, PKR, PR, R), 1815 (D1, D1K, D1KM, D1M, D2, D2K, D2KM, D2M, D3, D3K, D3KM, D3M, D2R, D2RM, D3R, D3RM,