UCTRONICS DC 6V 9V 12V 24V to DC 5V 5A Buck Converter Module, 9-36V Step Down to USB 5V Transformer Dual Output Voltage Regulator Board [2 Pack] : Electronics
Amazon.com: 12V to 5V DC Converter Buck Module USB Output Power Adapter DC Power Adapter Converter DC to DC Regulator Car Power Converter (1) : Electronics
10pcs L7905CV L7905 KA7905 MC7905 Voltage Regulator -5V 1.5A TO-220 New Original: Amazon.com: Industrial & Scientific
Amazon.com: Icstation Mini DC to DC Voltage Regulator Step Up Boost Converter Power Supply Module 1V-5V to 5V 500mA (Pack of 5) : Electronics
Amazon.com: 10PCS L7805CV L7805 7805 IC ICS Voltage Regulator IC 5V : Industrial & Scientific
Silent 3-Speed Cable Fan Regulator 5V, 7V,12V. : Electronics
2 x L7805 LM7805 Three Terminal Voltage Regulator Module 5V For Arduino: Amazon.com: Industrial & Scientific
Amazon.com: DC Buck Converter Step-Down power Module, 12V/24V/36V/48V to 5V 8A Waterproof DC Buck Converter Step Down Voltage Converter Regulator, Buck Voltage Regulator : Electronics
Amazon.com: EA50‑5V Power Converter Adapter DC 24V 12V to 5V 10A Voltage Regulator Multiple Intelligent Protection for Motor Recorder : Electronics
Amazon.com: 7805 voltage regulator
ST MICRO - 2238557 ST Micro 7805T Standard Regulator, 5V, 1 Amp, 3 Pin, TO-220, 1.5" (Pack of 20): Amazon.com: Industrial & Scientific
Amazon.com: Eboxer DC-DC Boost Converter, 3V-35V to 5V-45V Step Up Converter, 5A, Module for Power Supply : Electronics
Amazon.com: Voltage Regulator - 5V : Automotive
Amazon.com: 25W DC-DC 12V 24V to 5V 5A Converter Buck Regulator 5 Volts Waterproof Vehicle Power Supply : Electronics
Amazon.com: DROK Waterproof Voltage Regulator, 9-35V to 5V 5A DC to DC Buck Converter, 12V/24V to 5V Step Down Voltage Transformer, High Efficiency Automotive Power Converter Car for Motorcycle Auto LED :