Converts 100-240V household electricity to 12V DC power. - The built-in long-life fan cnables it to operate at full load in the temperature range of 14~140°F, Up to 85% efficiency even at full load.
eBay
Converter 12V Step Down To 3V 3A 15W Power Supply Module DC/DC New L15
Aliexpress UK
Output Waveform. Pure Sine Wave. 1 1 X Power Inverter. （19dc±0.5v & 18.5dc±0.5v ）/（10v±0.5v&9.5±0.5v）. Peak Power. Rated Power. Production Condition. Shut off Output Automatically.
eBay
1/5/10PCS 0.9-5V To 5V DC-DC Step-Up Power Module Voltage Boost Converter Board 1.5V 1.8V 2.5V 3V
Aliexpress UK
They Are More Efficient in Converting Battery Power to Ac. so If You Can Withstand Occasional Electrical Noise, This Inverter Is a Good Cost-effective Choice. How to Choose the Inverter. About Cooling: the Power of This Inverter Is Relatively Low.
eBay
AC-DC 5V 700MA 3.5W Precision Buck Converter AC 220V To 5V DC Step Down Transformer Power Supply
Aliexpress UK
🔌3000W Peak Power (1500W Continuous). Convert 12V DC (car batteries/solar) to stable 220 - 240V AC power, mirroring grid - like quality. It can handle heavy - duty loads with ease. Whether it's a fridge, a coffee maker, or power tools, it can power them all.
eBay
AC-DC 5V 700mA 12V 500mA 9V 500mA DIY Transformer Power Module Buck Converter AC 220V to 5V DC Step
Aliexpress UK
12V Car to Mains Converter, Standard UK 3-pins Plug. Suitable for devices up to 60W Only. Plug: Car cigarette lighter socket. 1x AC to DC Car Cigarette Lighter Converter Adapter. Converts 100-240V AC household current to 12V DC power.
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10pcs AC-DC Isolated Switch Power Supply AC-DC 5V 700mA 12V 300mA 3.5W Buck Converter Step Down
Aliexpress UK
Power: 1500W. It no longer starts the fan when the power switch is turned on as before, but when the internal temperature of the inverter reaches 113℉/45℃, the fan will start to dissipate heat. This ingenious design is to more energy saving and oil saving at work.
eBay
AC-DC 5V 700mA 3.5W Precision Buck Converter AC 220v to 5v DC step down Transformer power supply
Aliexpress UK
WHY CHOOSE IT: This easy-to-install 1500w inverter provides household power on the go along with a compact and lightweight high-tech design. For example, for loads near 700w, it's better to choose inverter with continuous power more than 800w.
eBay
AC-DC 5V 700mA 12V 450mA 9V 500mA Precision Buck Converter AC 220V to 5V DC step down transformer
Aliexpress UK
They Are More Efficient in Converting Battery Power to Ac. so If You Can Withstand Occasional Electrical Noise, This Inverter Is a Good Cost-effective Choice. How to Choose the Inverter. About Cooling: the Power of This Inverter Is Relatively Low.
eBay
AC-DC 3.3V/5V/12V Precision Buck Converter AC 220v To 5v DC Step Down Transformer Power Supply
Aliexpress UK