L78S12CV, TO-220SG, +12V, -. Housing: TO-220SG. Output voltage: +12V. Housing (JEDEC standard): -. Adjustable output voltage: no. Component family: voltage regulator. Configuration: PCB through-hole mounting. Max output current: 2A. Max temperature: +150°C.. Number of terminals: 3. Output polarity: positive. RoHS: yes. Type of circuits: Voltage Regulator - Fixed Output Voltage. Type: standard voltage regulator. [A]: 2A. [V]: 3V. Original product from manufacturer: Stmicroelectronics. Quantity in stock updated on 11/02/2025, 22:19