Enhance your Z-PACK 2mm HM backplane connectors with the essential Z-PACK M.CODING KEY. This coding key, featuring a sleek Steel Blue color and numbered 3478, provides efficient organization and identification for seamless connectivity. With compatibility across Type L, Type M, Type A, and Type D connectors, it offers versatility in various setups. Each package contains 500 units, ensuring an ample supply for your connectivity needs. Rest assured of its quality and compliance, as it is RoHS-certified for environmental responsibility. Elevate your connection solutions with this indispensable accessory.