R-78B3-3-1-5. Component family: Switching mode power supply module (DC/DC). Configuration: PCB through-hole mounting. Housing (JEDEC standard): -. Housing: SIL3. Insulation voltage Uiso [kV]: Not insulated. Max temperature: +85°C.. Maximum output power: 4.95W. Number of terminals: 3. RoHS: yes. Type of circuits: DC/DC voltage converter. [A]: 1.5A. [V]: +18V. Original product from manufacturer: RECOM. Quantity in stock updated on 11/02/2025, 22:52