BOJACK IC 7812 Voltage Regulator Output 12 V 1.5 A Integrated Circuits L7812 Linear Positive Voltage Regulators TO-220(Pack of 20 pcs): Amazon.com: Industrial & Scientific
10PCS L7812CV TO220 L7812 TO-220 7812CV New and Original IC: Amazon.com: Industrial & Scientific
BOJACK IC 7812 Voltage Regulator Output 12 V 1.5 A Integrated Circuits L7812 Linear Positive Voltage Regulators TO-220(Pack of 20 pcs): Amazon.com: Industrial & Scientific