Siemens part number 6GK7443-5FX02-0XE0. Communications processor CP 443-5 Basic for connection of SIMATIC S7-400 to PROFIBUS FMS, S5-compatible, PG/OP and S7 communication
You can contact the seller to adjust your order, negotiate the price, or inquire about other offers from their portfolio before making a purchase. Choose and click on the offer you are interested in. Find the button "SEND INQUIRY" on the right side of the offer and you will be moved directly to a chat with the seller.