Z-PACK M.CODING KEY is a vital accessory for ensuring proper connectivity in your backplane systems. Designed for use with Type L, Type M, Type A, and Type D connectors from the Z-PACK 2mm HM series, this coding key, with part number 1356, features a distinctive Blue Lilac color for easy identification. Each package contains 500 units, offering you ample supply for your project needs. Rest assured, this product is fully RoHS compliant, meeting strict environmental and safety standards. Keep your backplane connections secure and error-free with the Z-PACK M.CODING KEY.