Unbranded Power Step Down (Buck) Voltage Regulators
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3,001 Results
Converter DC 24V Step Down to DC 12V 30A 360W Waterproof Reducer Transformer
PHP 1,035.22PHP 56.97 shipping15A 180W DC 18V to 12V Step Down Voltage Regulator Converter For Makita Battery
PHP 1,035.22 to PHP 1,380.48PHP 56.97 shipping1-10PCS 600W Adjustable Step-down Buck Converter Module DC12V-75V to DC5/24/48V
PHP 689.95 to PHP 6,904.71PHP 114.51 shippingDC-DC 12V to 5V Mini/Micro/A type USB Dual Converter Step Down Power Module Tool
PHP 142.13 to PHP 206.58Was: PHP 172.06PHP 114.51 shipping323 soldMini DC-DC Buck Step-down Converter Adjustable Power Module 3.3V 3V 5V 9V 12V 3A
PHP 56.97or Best OfferPHP 103.58 shipping1,462 sold24V / 12V To 5V 5A Power Module DC-DC Step-Down Power Supply Converter
PHP 147.31Was: PHP 159.97or Best OfferPHP 201.40 shipping558 watchingDC-DC 12V to 5V Mini/Micro/A type Single USB Converter Step Down Power Module
PHP 140.41 to PHP 186.44Was: PHP 202.55PHP 201.40 shipping370 sold4 USB Output Step Down Car Power Supply Buck Converter DC-DC 7-60V To 5V 5A New
PHP 265.85Was: PHP 295.20or Best OfferPHP 114.51 shippingLM2596 Step-down Module DC 3.2-40V to 1.25-35V Switching Regulator Power Supply
PHP 58.69or Best OfferPHP 114.51 shippingDC 12V 24V 40V to 5V 5A Converter 4-USB Port Step-down Power Supply Buck Module
PHP 169.75Was: PHP 188.74or Best OfferPHP 114.51 shippingDC-DC Buck Step-down 5~32V to 5V 12V 24V 5A Converter Module Voltage Regulator
PHP 242.37or Best OfferFree postage81 sold40A 480W DC 18V To 12V Step Down DIY Converter For Milwaukee Voltage Regulator
PHP 517.32 to PHP 1,898.38PHP 56.97 shippingLM2596 Buck Step-down Power Converter Module DC 4.0~40 to 1.3-37V LED Voltmeter
PHP 115.66Was: PHP 125.45or Best OfferPHP 201.40 shipping1,174 watchingConverter Battery Voltage Regulator For Makita DC 18V to 12V 40A 480W Step Down
PHP 517.32 to PHP 1,898.38PHP 56.97 shippingZVS 2000W High-Voltage Induction Heater Module Flyback Driver Heating Module Kit
PHP 5,582.35or Best OfferFree postageDC12V to DC24V 1A 2A 3A 5A 10A 12A 15A Step Up Voltage Power Converter Regulator
PHP 729.08 to PHP 2,915.18Free postageDC25V-90V to DC2.5V-50V Converter 50A 1000W Voltage Adjustable Step Down Module
PHP 1,481.76 to PHP 1,640.58Was: PHP 1,610.66PHP 201.40 shipping40A 480W DC 18V to 12V Step Down Voltage Converter For Dewalt Battery Regulator
PHP 517.32 to PHP 1,898.38PHP 56.97 shippingDC-DC 12~80V to 2.5~50V 20A Adjustable Buck Step-Down Module with Display 600W
PHP 777.42 to PHP 836.11Was: PHP 844.75PHP 201.40 shippingLM2596S DC-DC Step-down Power Module BUCK 3A Adjustable Voltage regulator
PHP 189.32or Best OfferFree postageAC50-270V to DC5V / 12V AC-DC Converter Isolated Switching Power Supply Module
PHP 71.93 to PHP 682.47PHP 201.40 shippingTOP 5A CC CV LED Drive Lithium charger Power Step-down Module W/ USB Voltmeter
PHP 173.78Was: PHP 188.74PHP 201.40 shipping419 watchingDC 2-60V to DC 2-34V Step Down Buck Voltage Regulator Power Adapter Converter
PHP 102.43Was: PHP 111.06PHP 201.40 shipping169 soldDC Adjustable Step Up Down Buck Boost Power Supply Voltage Regulator Module New
PHP 689.95or Best OfferPHP 114.51 shippingBuck Step-down LM2596/2596S Power Converter Module DC-DC Voltage Regulator Board
PHP 92.65 to PHP 327.43Was: PHP 97.25PHP 229.60 shippingConverter DIY Step Down DC Voltage For RYOBI DC 18V To 12V 480W 40A Adapter Dock
PHP 517.32 to PHP 1,898.38PHP 56.97 shippingDC9V 12V 24V To DC5V 3A DC-DC USB Step down Module Mobile Phone Charging Module
PHP 154.79 to PHP 180.69Was: PHP 200.83PHP 114.51 shippingConverter DIY Step Down DC Voltage for Ridgid DC 18V To 12V 480W Adapter Dock
PHP 632.41 to PHP 1,898.38PHP 56.97 shipping15A/20A 900W/1200W DC Power Supply CNC DC Voltage Regulator XY6015L/XY6020L Wifi
PHP 517.32 to PHP 1,501.32Was: PHP 1,438.03PHP 114.51 shippingDC/DC 15A Buck Adjustable 4-32V 12V to 1.2-32V 5V Converter Step Down Module DT
PHP 710.09or Best OfferPHP 1,080.10 shipping302 watching1500W 50A High Power DC-DC Adjustable Step Down Buck Converter Voltage Regulator
PHP 4,414.88or Best OfferFree postage30x LM2596S DC-DC 3A Buck Adjustable Step-down Power Supply Converter Module
PHP 3,452.07Was: PHP 4,061.46or Best OfferPHP 1,622.17 shippingXL4016 DC-DC 8A 9A 280W Step Down Buck Converter 7-40V To 1.2-35V Power module
PHP 173.21Was: PHP 192.77or Best OfferPHP 114.51 shipping66 sold15A 200W DC-DC 8-60V TO 1-36V Synchronous Buck Converter Step-down Module
PHP 288.87Was: PHP 321.10or Best OfferPHP 114.51 shipping178 soldXL4005 5A CC CV Buck Step-down Power Supply Module Lithium Charger for arduino
PHP 150.77Was: PHP 164.00or Best OfferPHP 201.40 shipping131 soldLM2596 DC-DC Step-down Adjustable CC/CV Power Supply Module Converter LED driver
PHP 56.97or Best OfferPHP 201.40 shipping393 watchingAadpter for Milwaukee 18V to 12V Step Down Voltage Converter 15A 180W Inverter
PHP 1,495.57PHP 56.97 shippingDC DC Buck Converter CC CV 0-60V 8A CNC Adjustable Power Supply Module Regulated
PHP 3,049.26 to PHP 3,452.07Free postageDC to DC Voltage Converter Regulator DC 24V Step Down to 12V 40A 480W 4 Wire
PHP 3,450.91or Best OfferPHP 1,631.37 shipping10Pcs CA1235 Adjustable Power Module Buck Power 5-16V to 1.25 1.5 1.8 2.5 3.3 5V
PHP 627.79or Best OfferFree postageDC-DC DC Adjustable Step-down Buck Converter Module 12V-75V to 5V24V48V 600W 25A
PHP 727.12or Best OfferFree postage71 soldConverter Voltage Inverter Aadpter for Milwaukee 18V to 12V Step Down 15A 180W
PHP 1,495.57PHP 56.97 shippingLM2596 DC to DC Buck Step Down Converter Module Voltage Regulator Led Voltmeter
PHP 133.50Was: PHP 145.01or Best OfferPHP 201.40 shipping205 watching5A DC-DC Step Down Buck Converter Module Power Supply XL4015 LED Lithium Charger
PHP 103.00 to PHP 416.62Was: PHP 172.63PHP 114.51 shippingDC 8V-40V to 13.8V 10A 138W Step Down Voltage Regulator Converter Waterproof
PHP 1,242.38Was: PHP 1,380.48PHP 56.97 shippingDC-DC Step Down Power Supply Adjustable Module With LCD Display With Case
PHP 350.44Was: PHP 389.57or Best OfferPHP 114.51 shipping2pcs 3 Series 12V 18650 Lithium Battery Protection Board 11.1V 12.6V 10A
PHP 357.35Was: PHP 476.46or Best OfferFree postageXL4005 DC-DC Converter Voltage Adjustable Step-down 5A Power Supply Module 75W
PHP 285.99Was: PHP 304.41or Best OfferFree postage16V-90V 84V 72V 60V 48V 36V to 12V 3A DC-DC Step Down Buck Power Supply Module
PHP 155.94Was: PHP 173.21or Best OfferPHP 114.51 shippingDC to DC 9V/12V/18V MPPT Solar Controller Battery Charger Charging Module Board
PHP 324.44PHP 172.58 shippingMini DC-DC Buck Step-down Converter Adjustable Power Module 3.3V 3V 5V 9V 12V 3A
PHP 64.45or Best OfferPHP 103.58 shippingAdjustable Step-down Module 72V60V48V to 36V24V19V12V 600W 20A Buck Converter
PHP 1,035.22 to PHP 1,150.30PHP 114.51 shippingL7805 LM7805 Step Down Converter 7.5V-35V to 5V Regulator Power Supply Module
PHP 75.38or Best OfferPHP 201.40 shipping1,050 soldDC 24V to DC 12V 10A 120W Step Down Buck Voltage Regulator Power Converter
PHP 569.11Was: PHP 632.41PHP 56.97 shipping1Pcs LM2596S DC to DC Voltage Regulator Buck Converter 3A Step-Down Power Module
PHP 147.75Was: PHP 157.21Free postageDC-DC Step Down Converter 12V to 5V 3A 15W Regulator Car Led Power Supply no USB
PHP 151.92Was: PHP 168.60or Best OfferPHP 172.06 shipping79 soldLM2596 DC-DC Buck Converter Step Down 3A Power Supply 1.23-30V Adjustable Module
PHP 259.52Was: PHP 273.33or Best OfferFree postage23 watchingDC 18V to 12V 20A 240W Step Down Voltage Regulator Converter For Makita Battery
PHP 1,610.66PHP 56.97 shipping800W 30A DC-DC Step Down Buck Converter High Power CV CC Adjustable MCU tpys NEW
PHP 2,182.64or Best OfferPHP 3,395.10 shippingRK6006 60V 6A Adjustable DC Regulated Power Supply Step Down Buck Converter
PHP 2,243.64 to PHP 2,531.36PHP 172.06 shipping