Mini DC-DC Buck Step Down Volt Converter 3.3v 5v 9v 12v 3A Power Supply Module | eBay
New & Original 12v-24v To 5v 3a Step Down Power Supply Module Voltage Buck Converter Adjustable 97.5% Mini Dc-dc - Buy Mini Dc-dc Module,Step Down Power Supply Module,Mini Voltage Buck Converter Product
Mini 360 Step Down Buck Converter Power Supply Module
5pcs Mini360 DC-DC HM Buck Converter Step Down Power Supply Module 4.75-23V to 1-17V 340KHz Mini-360 Ultra-small+ 17x11x3.8mm - SINONING- Electronics DIY Accessories Store
MINI DC-DC BUCK CONVERTER STEP-DOWN POWER MODULE OUTPUT 0.8V-20V
5v Regulator, 5pcs Mini Voltage Reducer DC 4.5-24V 12V 24V Step Down to 5V Buck Converter Board 3A Volt Step-Down Transformer Power Supply Module - Ideal Supply Inc (dba Ideal Blasting Supply)