Used condition; may have wear and age related marks. See pics for condition / what’s included / testing conducted. Sensormatic 0312-7220-04 Rev A AMS3031-A Floor Loop Cap Board Sensormatic capacitor board assembly, exact P/N 0312-7220-04 Rev A. Johnson Controls documentation identifies this exact board as the cap board used with AMS3031-A / AMS3031-AL floor-loop antenna installations. Condition: Used industrial surplus item with possible age, storage and cosmetic wear. Untested unless explicitly stated; see photographs for exact condition and included parts. Please match the exact manufacturer part number, model, revision and visible connectors/specification to your application before purchase. Includes x1 board as photographed.