IDEC output module, compact design for easy wiring. - Brand: IDEC - Number of connection ports: 32 - Type: Output module - Size: Compact Thank you for viewing. This is a used item, priced per piece. There are 3 in total. How about using them as spares? Cleaned with a blower and brush! We also have other combined items for sale, so please consider purchasing them together. Please feel free to comment with any questions or inquiries.