BECKHOFF adalah produsen Beckhoff EtherCat dan Beckhoff EtherNet seperti Beckhoff Bus Coupler, Beckhoff HMI. Produk bekchoff series EK1100, EK1122, EL1904, EL2904, EL1008, EL200, EL2034, EL9110, EL9195, EL5101, EL3061, EL6900, EL9410, EL1819, EL2809, KS3458, KS3454, KS3444, KS2408, KS1408, KS9187, KS6041, BK3100, KL1408, KL2408, KL9010, BK1120, BK1120, CX1100-0004, EL3204, KL4032, EL1904, EL5101, EK1122, EL9195, EL4032, EL9110, EL6900, EL2034, EL3061, EL2008.