12V to 5V DC USB Buck Converter, Dual USB Port Fast Charger Board Auto Power Supply Adapter DC-DC
Aliexpress UK
Rated power: 15W. Output power: 15W. The copper wire is oxygen-free pure copper wire: 99.99% oxygen-free pure copper wire, smaller resistance, better conductivity, low heat, low carbon and more energy saving.
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24V/12V to 5V Buck Converter USB Mobile Phone DC-DC Step-down Module LM2596S HCW-P715
Aliexpress UK
Output: DC 5V, 3A, 15W. Output Current: 3A. Input: DC 8-20V, (12V changes to 5V). Input power wire 13cm long and output USB wire is 30cm long. Output connector of USB Type-A Female. Type: Car Power Converter CPT.
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DC-DC 12V to 5V 3A Micro USB Converter Voltage Step Down Regulator for Car Smartphone Car Voltage
Aliexpress UK
It’s perfect for powering devices such as car monitors, USB-powered gadgets, and other low-power electronics. 1 x DC-DC Step-Down Buck Converter (12V to 5V, 3A, 15W) with 1 input power cable (13cm) and 1 Output USB cable (30cm).
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RGEEK 5.5*2.1mm 5V 9V 12V USB Cable Boost Converter Step-up Cord 8PCS Connectors Cable for Wifi 12V
Aliexpress UK
Output current: 3A Max. USB cable length: Approx 30cm.
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Fonken WiFi to Powerbank Cable Connector DC 5V to 12V USB Cable Boost Converter Step-up Cord for
Aliexpress UK
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DC-DC Step-Down Power Module DC 9-85V to DC 5V 12V Buck Converter Module USB Type-C Mobile Phone
Aliexpress UK
Low output ripple: around 10mV (12V to 5V). High Efficiency Design, 6.5V input to 5V output at 0.7A upto 97.5% Efficiency. Using the latest USB identification circuit, perfectly compatible with IPHONE, and most Android phones, IPAD etc.
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5.5*2.1mm WiFi to Powerbank Cable Connector DC 5V to 12V USB Cable Boost Converter Step-up Cord for
Aliexpress UK
Non-isolated Waterproof DC Step Down Module. - 3X DC Step Down Converter as shown above. Work much better than DC 8Volt ~ 23Volt Module. - Output current: Max.
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WiFi to Powerbank Cable Connector DC 5V to 12V USB Cable Boost Converter Step-up Cord for Wifi
Aliexpress UK
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