TINYSINE DC-DC Converter 12-80V to 5V USB-A - Audiophonics

This small DC-DC converter can receive a voltage of 12-80V DC to output a 5V DC voltage to a female USB-A port. In addition, the module can also limit signal noise.

DC-DC 12V to 5V 3A Micro USB Converter 15W Voltage Step Down Regulator Waterproof USB Power Adapter for Car Smartphone (Converter 2)

TINYSINE TOSLINKBEE Interface Module SPDIF Optical to I2S DIR9001 CS8421 24bit 96kHz - Audiophonics

Weewooday Direct Current Converter Voltage 12V to 5V 3A 15W Direct Current Buck Converter Module, Reduced Voltage Regulator Converter Car Power Converter Adapter with Dual USB Output Power Adapter : Electronics

This particularly practical DC-DC converter accepts a wide voltage range from 8V Dc to 52V DC at the input. This current is then converted to 5V DC

Audiophonics - TINYSINE DC-DC Converter 8-52V to 5V Micro USB / USB-A

DCDC-USB, Intelligent DC-DC converter with USB interface

DC12V/24V - 5V Converter

Power Supplies and transformers, HiFi Sono DIY

Envistia Miniature 12V to 5V Step Down DC to DC Voltage Converter 3A 15W Waterproof Power Supply Module : Electronics

DIY Kits & Boards, HiFi Sono DIY

SSLHONG Mini USB DC 8-35V to DC 5V Step-Down Converter Buck Module 12V/24V to 5V 3A 15W Power Adapter : Electronics

DROK® Mini USB DC-DC Step Up Converter 3V to 5V 2A Mobile Power Supply Charger Board with Battery Indicator for Tablet PC iPad iPhone Charging DIY : Electronics

DC12V/24V - 5V Converter

DC-DC Converter, HiFi Sono DIY

DC-DC Converter, HiFi Sono DIY

Moyina DC 5V to DC 12V USB Voltage Step Up Converter Cable,with Nylon Weave,for DC5.5mm*2.5mm,1.0M (5.5x2.5mm, Black) : Electronics