Used condition; may have wear and age related marks. See pics for condition / what’s included / testing conducted. D&K Engineering T-379816-6400 BLANCO E-Tester Analog Digital PCB Assembly D&K Engineering BLANCO E-Tester analog/digital PCB assembly comprising matching digital and analog cards, exact assembly cross-referenced publicly as T-379816-6400. 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, connectors and configuration shown in the photographs to your application before purchase. Includes x1 paired D&K Engineering BLANCO E-Tester PCB assembly set shown.