Used condition; may have wear and age related marks. See pics for condition / what’s included / testing conducted. MTL 4045B MTL4045B 4-20mA Isolating Driver Line Fault Detection MTL 4045B intrinsically safe isolating driver for 4-20 mA signals with line-fault detection. The photographed label identifies supply 20-35 V DC and hazardous-area isolation markings. Six units are in stock. Includes: x1 MTL4045B isolating driver per purchase; 6 units available. 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 MTL4045B isolating driver per purchase x6 units available.