5 pcs OF L7912CV LM7912 L7912 Voltage Regulator IC -12V 1.5A / Integrated Circuit Output Current: 1.50 A , Output Voltage: -12.0 V (max) Dropout Voltage: 1.10 V , Lead-Free Status: Contains Lead Operating Temperature: 150 ?C (max) , Supply Voltage (DC): -35.0 V (max) Case / Package: TO-220 , Mounting Type: Through Hole , Packaging: Tube , RoHS : Compliant Number of Outputs : 1 , Number of Pins : 3