Introducing the Z-PACK M.CODING KEY, a vital accessory for your backplane connector setup. Designed for use with Type L, M, A, and D connectors from the Z-PACK 2mm HM series, this coding key ensures secure and accurate connections in high-density applications. With a vibrant Ocean Blue color and the unique identifier 2568, it allows for easy visual verification and error prevention during assembly. Each package contains 500 coding keys, offering convenience for large-scale projects. Trust in the quality and reliability of this product, essential for maintaining optimal performance in your data and device systems. Please note, this item is not RoHS compliant.