1 PCS NEW IN BOX SEW Frequency converter communication module DFI21B #cv

1pcs SEW DFI21B communication module *nl

1PCS NEW SEW DFI21B Bus Communication Module #A6-39

1 PCS NEW IN BOX SEW Inverter Communication Module DFI21B #F22

1PCS NEW SEW DIO11B Bus Communication Module #pq

1PCS NEW SEW DIO11B Bus Communication Module #iw

1 PCS NEW IN BOX SEW Frequency converter communication module DFI21B *cm

1 PCS NEW SEW Frequency converter communication data cable UWS21B 18204562 #zc