Check the listing for details. ALLEN BRADLEY 8000-MBA BUBBLE MEMORY MODULE 8000MBA. Condition: Used. Listed at 200.00 USD. This Allen-Bradley 8000-MBA Bubble Memory Module is a crucial component for any industrial automation and motion control system. With its high-quality design and reliable performance, it is sure to meet all your PLC memory module needs. Whether you're looking to upgrade your current system or starting from scratch, this memory module is the perfect choice. Featuring advanced technology and a sleek design, this Allen-Bradley memory module is ideal for use in a variety of industrial settings. With its durable construction and superior performance, it is sure to provide you with the reliable and efficient performance you require. So why wait? Order your Allen-Bradley 8000-MBA Bubble Memory Module today and experience the difference for yourself!