34,000+ results for step down
- Converter DC 24V Step Down to DC 12V 30A 360W Waterproof Reducer TransformerOpens in a new window or tabBrand NewS$ 26.58Top-rated sellerTop-rated sellerfragrant6 (4,128) 98.2%Free International Shippingfrom China
- 400W 15A DC-DC Step Up Down Boost Buck Voltage Power Converter Module SupplyOpens in a new window or tabBrand NewS$ 10.31Top-rated sellerTop-rated sellergelepinzaa (940) 98.5%+S$ 3.52 postagefrom China62 watchers
- DC Adjustable Step Up Down Buck Boost Power Supply Voltage Regulator Module NewOpens in a new window or tabBrand NewS$ 17.72Top-rated sellerTop-rated sellerworldchips (190,366) 99.1%Postage not specifiedfrom ChinaFree returns
- Adjustable Step-down Module 72V60V48V to 36V24V19V12V 600W 20A Buck ConverterOpens in a new window or tabBrand NewS$ 26.58 to S$ 29.54Top-rated sellerTop-rated sellerworldchips (190,366) 99.1%Postage not specifiedfrom ChinaFree returns
- Mini DC-DC Buck Step-down Converter Adjustable Power Module 3.3V 3V 5V 9V 12V 3AOpens in a new window or tabBrand NewS$ 1.46Top-rated sellerTop-rated sellerextendtrade (3,206) 99.7%+S$ 2.66 postagefrom China1,453 sold
- Super Mini DCDC Converter Step Down Module-Adjustable 1V,5V,12V,16V F US G1X4Opens in a new window or tabBrand NewS$ 1.52Top-rated sellerTop-rated sellergiftcd (7,007) 98.3%Free International Shippingfrom China
- New Listing9V Voltage Regulator DC Buck Converter Power Supply Step Down Transformer ModuleOpens in a new window or tabBrand NewS$ 14.02kaihong (0) 0%Free International Shippingfrom China
- LM2596 Step-down Module DC 3.2-40V to 1.25-35V Switching Regulator Power SupplyOpens in a new window or tabBrand NewS$ 1.51Top-rated sellerTop-rated sellerworldchips (190,366) 99.1%Postage not specifiedfrom ChinaFree returns
- 6-40V to 1.2-36V 300W 20A Step-down Buck Converter Step Down Module DC-DC UKOpens in a new window or tabBrand NewS$ 12.66Top-rated sellerTop-rated sellerhappylifeuk (19,554) 99%Free International Shippingfrom China
- 4 USB Output Step Down Car Power Supply Buck Converter DC-DC 7-60V To 5V 5A NewOpens in a new window or tabBrand NewS$ 6.97Top-rated sellerTop-rated sellerWas: S$ 7.58 8% offworldchips (190,366) 99.1%Postage not specifiedfrom ChinaFree returns
- DC-DC Buck Step Down Adjustable Converter 4.5-60V to 3.3V 5V 6V 9V 12V 24V 3AOpens in a new window or tabBrand NewS$ 3.32Top-rated sellerTop-rated sellerhello_alian (29,720) 99.4%+S$ 2.22 postagefrom ChinaFree returns692 sold
- 5A Lithium Charger CV CC buck Step down Power Supply Module LED Driver New Z2Opens in a new window or tabBrand NewS$ 2.65Top-rated sellerTop-rated sellerWas: S$ 2.91 9% offsatisfyelectronics (217,490) 99.5%+S$ 1.46 postagefrom ChinaFree returns218 watchers
- LM2596 DC-DC Step-down Adjustable CC/CV Power Supply Module Converter LED driverOpens in a new window or tabBrand NewS$ 1.46Top-rated sellerTop-rated sellersurvy2014 (289,784) 99.6%Free International Shippingfrom ChinaFree returns266 sold
- 5A DC-DC Step Down Buck Converter Module Power Supply XL4015 LED Lithium ChargerOpens in a new window or tabBrand NewS$ 2.70 to S$ 10.95Top-rated sellerTop-rated sellerWas: S$ 11.90 8% offworldchips (190,366) 99.1%Postage not specifiedfrom ChinaFree returns
- Converter DIY Step Down DC Voltage for Ridgid DC 18V To 12V 480W Adapter DockOpens in a new window or tabBrand NewS$ 16.24 to S$ 48.75Top-rated sellerTop-rated sellerfragrant6 (4,128) 98.2%Free International Shippingfrom China
- 1/10pcs DC-DC Adjustable Power Supply Step Down Module PSU Buck Converter 3V-35VOpens in a new window or tabBrand NewS$ 3.67 to S$ 27.67Top-rated sellerTop-rated sellerglsuperiorproduct (1,005) 98.5%Free International Shippingfrom China
- 1PCS DC 12V To 6V 3A Converter Module Step Down Power Output AdapterOpens in a new window or tabBrand NewS$ 3.13Top-rated sellerTop-rated sellerWas: S$ 3.44 9% offsatisfyelectronics (217,490) 99.5%+S$ 1.46 postagefrom ChinaFree returns156 sold
- Converter 10/12/15/20A 150/250/300/400/1200W Step-up Step-down Buck Boost DC-DCOpens in a new window or tabBrand NewS$ 6.78 to S$ 14.94Top-rated sellerTop-rated sellerWas: S$ 10.33 8% offworldchips (190,366) 99.1%Postage not specifiedfrom ChinaFree returns83+ sold
- XL4016 DC Buck Converter 8A 200W 4V-40V 1.25-36V Step-Down Voltage Power ModuleOpens in a new window or tabBrand NewS$ 5.54Top-rated sellerTop-rated sellermodulefans (115,393) 99.1%+S$ 5.17 postagefrom ChinaFree returns140 sold
- Step-down power supply module DC4-40v toDC1.25-36v adjustable voltage regulatorOpens in a new window or tabBrand NewS$ 9.36Top-rated sellerTop-rated sellerWas: S$ 9.86 5% offtnetok (1,180) 97.4%Free International Shippingfrom China
- 3A IN3-40V OUT1.5-35V Step-Down DC-DC Voltage Regulator Module Inverter PowerOpens in a new window or tabBrand NewS$ 1.94Top-rated sellerTop-rated sellercnywlujianping (90,984) 97.4%+S$ 1.62 postagefrom China326 sold
- LM2596 Buck Step-down Power Converter Module DC 4.0~40 to 1.3-37V LED VoltmeterOpens in a new window or tabBrand NewS$ 2.59Top-rated sellerTop-rated sellerWas: S$ 2.88 10% offsurvy2014 (289,784) 99.6%Free International Shippingfrom ChinaFree returns632 sold
- 20A 300W Buck Converter Step-Down Module DC 6-40V to DC 1.2-36V Adjustable C#Opens in a new window or tabBrand NewS$ 13.28Top-rated sellerTop-rated sellerallnewstars3 (37,828) 98.3%Free International Shippingfrom China
- 2/5/10PCS LM2596 DC-DC Step-down CC/CV Power Supply Module Converter LED driverOpens in a new window or tabBrand NewS$ 1.88 to S$ 18.03Top-rated sellerTop-rated sellerWas: S$ 4.18 10% offsurvy2014 (289,784) 99.6%Free International Shippingfrom ChinaFree returns
- DC-DC 1.8V-5V to 3.3V Step Down Step Up Converter Wifi Bluetooth ESP8266 CC1101Opens in a new window or tabBrand NewS$ 1.46Top-rated sellerTop-rated sellersatisfyelectronics (217,490) 99.5%+S$ 1.46 postagefrom ChinaFree returns
- DC-DC 12V to 5V Mini/Micro/A type USB Dual Converter Step Down Power Module ToolOpens in a new window or tabBrand NewS$ 3.72 to S$ 5.42Top-rated sellerTop-rated sellerWas: S$ 4.42 8% offworldchips (190,366) 99.1%Postage not specifiedfrom ChinaFree returns319+ sold
- Mini DC-DC Step-Down Power Module Buck Converter 5-80V to1-62V Adjustable 1.5AOpens in a new window or tabBrand NewS$ 2.70Top-rated sellerTop-rated sellerWas: S$ 2.94 8% offworldchips (190,366) 99.1%Postage not specifiedfrom ChinaFree returns
- DC-DC Step UP Down Module Converter Power Supply Voltage Regulator NDEOpens in a new window or tabBrand NewS$ 12.18Top-rated sellerTop-rated sellernicedeal-de (24,010) 97.4%+S$ 0.90 postagefrom China13 watchers
- LM2596S DC-DC Adjustable Power Supply Step Down Module Buck Converter 3.3 5 12VOpens in a new window or tabBrand NewS$ 3.32 to S$ 32.35Top-rated sellerTop-rated sellerhardware-muzili (570) 98.7%+S$ 1.48 postagefrom China
- DC-DC Isolated Step-Down Power Suply Module 12V-90V to 9V 12V 19V 24V 4A 3AOpens in a new window or tabBrand NewS$ 11.54Top-rated sellerTop-rated sellerWas: S$ 12.55 8% offworldchips (190,366) 99.1%Postage not specifiedfrom ChinaFree returns
- DC Step Down Converter 36V 48V To 12V 1-100A Buck Regulator Golf Voltage ReducerOpens in a new window or tabBrand NewS$ 29.78 to S$ 418.59Top-rated sellerTop-rated sellerWas: S$ 211.17 12% offaudosta (437) 99.2%Free International Shippingfrom China7+ watchers
- Waterproof 24V to 12V 10A-40A Step Down DC/DC Power Supply Converter RegulatorOpens in a new window or tabBrand NewS$ 32.49 to S$ 65.00Top-rated sellerTop-rated sellerveni_7324 (667) 97.6%Free International Shippingfrom China
- 5 PCS Mini DC-DC 12-24V To 5V 3A Adjustable Step Down Module Buck ConverterOpens in a new window or tabBrand NewS$ 5.82Top-rated sellerTop-rated sellerWas: S$ 6.47 10% offsurvy2014 (289,784) 99.6%Free International Shippingfrom ChinaFree returns91 sold
- DC-DC Boost Buck Step Up Down Adjustable Converter 4-28V to 2-26V 5V 12V 24V 3AOpens in a new window or tabBrand NewS$ 6.22Top-rated sellerTop-rated sellerhello_alian (29,720) 99.4%+S$ 2.22 postagefrom ChinaFree returns91 sold
- 5A DC-DC 5V-36V to 3.3V 6V 9V 12V 24V Buck Step-down Converter Voltage RegulatorOpens in a new window or tabBrand NewS$ 2.90Top-rated sellerTop-rated sellerhello_alian (29,720) 99.4%+S$ 2.22 postagefrom ChinaFree returns458 sold
- 10pcs 1.23V-30V DC-DC Buck Converter Step Down Module LM2596 Power Supply OutputOpens in a new window or tabBrand NewS$ 9.96Top-rated sellerTop-rated sellerWas: S$ 11.07 10% offsurvy2014 (289,784) 99.6%Free International Shippingfrom ChinaFree returns500 sold
- 40A 480W DC 18V to 12V Step Down Voltage Converter For Dewalt Battery RegulatorOpens in a new window or tabBrand NewS$ 13.28 to S$ 48.75Top-rated sellerTop-rated sellerfragrant6 (4,128) 98.2%Free International Shippingfrom China
- Buck Step-down LM2596/2596S Power Converter Module DC-DC Voltage Regulator BoardOpens in a new window or tabBrand NewS$ 2.38 to S$ 8.41Top-rated sellerTop-rated sellerWas: S$ 2.79 5% offsunnylives (54,308) 97.3%+S$ 5.90 postagefrom China
- dc-dc step down buck car power converter 24v 19v 10aOpens in a new window or tabBrand NewS$ 29.54mend_yslavin (67) 96.4%+S$ 35.26 postagefrom United States
- 1-10PCS 600W Adjustable Step-down Buck Converter Module DC12V-75V to DC5/24/48VOpens in a new window or tabBrand NewS$ 17.72 to S$ 177.31Top-rated sellerTop-rated sellerworldchips (190,366) 99.1%Postage not specifiedfrom ChinaFree returns
- DC to DC Buck Step Down Converter Module LM2596 Voltage Regulator Led VoltmeterOpens in a new window or tabBrand NewS$ 3.31Top-rated sellerTop-rated sellerWas: S$ 3.59 8% offworldchips (190,366) 99.1%Postage not specifiedfrom ChinaFree returns
- 24V / 12V To 5V 5A Power Module DC-DC Step-Down Power Supply ConverterOpens in a new window or tabBrand NewS$ 3.78Top-rated sellerTop-rated sellerWas: S$ 4.11 8% offalice1101983 (569,891) 99.5%+S$ 5.17 postagefrom ChinaFree returns558 watchers
- DC-DC Step Down Power Supply Adjustable Module With LCD Display With CaseOpens in a new window or tabBrand NewS$ 9.21Top-rated sellerTop-rated sellerWas: S$ 10.00 8% offworldchips (190,366) 99.1%Postage not specifiedfrom ChinaFree returns
- DC 20A 300W CC / CV Constant Current Adjustable Step-Down Converter Voltage BuckOpens in a new window or tabBrand NewS$ 8.84Top-rated sellerTop-rated sellerWas: S$ 9.61 8% offalice1101983 (569,891) 99.5%+S$ 5.17 postagefrom China56 sold
- DC-DC Adjustable 5V Step Up Step Down Regulator to 3.3V 9V 12V 18V 24VOpens in a new window or tabBrand NewS$ 12.04xiaogui52_7 (0) 0%Free International Shippingfrom China
- 12A DC-DC Step-down Buck Power Module Adjustable 4.5V-30V to 0.8V-30V ConverterOpens in a new window or tabBrand NewS$ 7.37Top-rated sellerTop-rated sellerkkqeb002 (5,394) 98.6%+S$ 0.92 postagefrom ChinaLast one6 watchers
- Automatic Step Up Down DC-DC Power Supply Converter Buck Boost Replace XL6009Opens in a new window or tabBrand NewS$ 2.57 to S$ 6.52Top-rated sellerTop-rated sellerWas: S$ 2.79 8% offalice1101983 (569,891) 99.5%+S$ 5.17 postagefrom China
- USB DC Step Down Module 12V 24V To QC3.0 Phone Fast Charge for Huawe_f6Opens in a new window or tabBrand NewS$ 2.07Top-rated sellerTop-rated sellerWas: S$ 2.20 6% offflyone-6 (1,807) 97.3%+S$ 1.07 postagefrom China
- 1PCS HLK-PM01 AC-DC 220V to 5V Step-Down Power Supply Module Household SwitchOpens in a new window or tabBrand NewS$ 3.28Top-rated sellerTop-rated sellerWas: S$ 3.65 10% offsurvy2014 (289,784) 99.6%Free International Shippingfrom ChinaFree returns104 watchers
- DC9V 12V 24V To DC5V 3A DC-DC USB Step down Module Mobile Phone Charging ModuleOpens in a new window or tabBrand NewS$ 4.06 to S$ 4.74Top-rated sellerTop-rated sellerWas: S$ 4.42 8% offworldchips (190,366) 99.1%Postage not specifiedfrom ChinaFree returns
- LM2596HV LM2596HVS DC-DC Adjustable Step Down Buck Converter Power Supply ModuleOpens in a new window or tabBrand NewS$ 1.82pangzi168 (85) 97.5%+S$ 3.76 postagefrom ChinaFree returns
- LM317 Adjustable Voltage Linear Regulator Step Down Module AC/DC to 5V 12V 24VOpens in a new window or tabBrand NewS$ 6.74Top-rated sellerTop-rated sellerhello_alian (29,720) 99.4%+S$ 2.22 postagefrom ChinaFree returns183 sold
- DC 2-60V to DC 2-34V Step Down Buck Voltage Regulator Power Adapter ConverterOpens in a new window or tabBrand NewS$ 2.63Top-rated sellerTop-rated sellerWas: S$ 2.85 8% offalice1101983 (569,891) 99.5%+S$ 5.17 postagefrom ChinaFree returns
- LM2596 DC-DC Circuits Step Down Voltage Regulator Power Supply Buck ConverterOpens in a new window or tabBrand NewS$ 6.28Top-rated sellerTop-rated sellersikenew (182,825) 95.3%Free International Shippingfrom ChinaAlmost gone13 watchers
- DC-DC CC CV Buck Converter Step-down Power Module 5-40V to 1.2-35V 20A 300WOpens in a new window or tabBrand NewS$ 5.08cnoutlet (213) 95.8%+S$ 7.37 postagefrom China
- Mini DC-DC Buck Step Down Converter Linear Voltage Regulator 5V-36V to 3V-32VOpens in a new window or tabBrand NewS$ 1.46Top-rated sellerTop-rated sellermotor_studio (1,591) 99.1%+S$ 2.22 postagefrom ChinaFree returns50 sold
- XL4016 DC-DC 8A 9A 280W Step Down Buck Converter 7-40V To 1.2-35V Power moduleOpens in a new window or tabBrand NewS$ 4.55Top-rated sellerTop-rated sellerWas: S$ 4.95 8% offworldchips (190,366) 99.1%Postage not specifiedfrom ChinaFree returns66 sold
- Mini DC-DC Buck Step-down Converter 1.5V 1.8V 2.5V 3.3V 5V 3A Voltage RegulatorOpens in a new window or tabBrand NewS$ 2.25Top-rated sellerTop-rated sellermotor_studio (1,591) 99.1%+S$ 2.22 postagefrom ChinaFree returns
- 200W 15A DC-DC 8-60V to 1-36V Einstellbar Buck Converter Step-down Module NEWOpens in a new window or tabBrand NewS$ 8.42Top-rated sellerTop-rated sellerWas: S$ 9.25 9% offsatisfyelectronics (217,490) 99.5%+S$ 1.46 postagefrom ChinaFree returns166 watchers
- 1PCS 5A XL4015 DC-DC adjustable step-down module 4~38V 96% NEWOpens in a new window or tabBrand NewS$ 1.82Top-rated sellerTop-rated sellerWas: S$ 2.02 10% offsurvy2014 (289,784) 99.6%Free International Shippingfrom ChinaFree returns124 watchers
- LM2596S DC-DC Step-down Power Module BUCK 3A Adjustable Voltage regulatorOpens in a new window or tabBrand NewS$ 4.86crystal00g (7) 100%Free International Shippingfrom China
- 300W DC-DC CC CV Buck Converter Step-down Power Module 8-40V to 1.2-35V 9AOpens in a new window or tabBrand NewS$ 8.13friendbags (1,199) 100%+S$ 5.30 postagefrom China
- DC-DC DC Adjustable Step-down Buck Converter Module 12V-75V to 5V24V48V 600W 25AOpens in a new window or tabBrand NewS$ 17.34Top-rated sellerTop-rated sellerWas: S$ 18.44 6% offchips-fans (137,892) 99.5%Free International Shippingfrom ChinaFree returns71 sold
- LM2596 Buck Step-down Power Converter Module DC 4.0~40 to 1.3-37V LED VoltmeterOpens in a new window or tabBrand NewS$ 2.97Top-rated sellerTop-rated sellerWas: S$ 3.22 8% offalice1101983 (569,891) 99.5%+S$ 5.17 postagefrom ChinaFree returns1,174 watchers
- Converter Battery Voltage Regulator For Makita DC 18V to 12V 40A 480W Step DownOpens in a new window or tabBrand NewS$ 13.28 to S$ 48.75Top-rated sellerTop-rated sellerfragrant6 (4,128) 98.2%Free International Shippingfrom China
- 1-10PCS DC5V to DC3.3V Step Down Voltage Regulator Buck Power Supply ModuleOpens in a new window or tabBrand NewS$ 1.46 to S$ 10.33Top-rated sellerTop-rated sellermemolines (11,101) 98.4%+S$ 1.46 postagefrom ChinaFree returns
- 2PC MIni 3A DC-DC Adjustable Converter Step down Power Supply replace NI LM2596SOpens in a new window or tabBrand NewS$ 1.46bma2018 (984) 100%Free International Shippingfrom China
- 2A 3A 5A 10A Adjustable Step-down Power Supply Voltage Current LCD Display+CaseOpens in a new window or tabBrand NewS$ 8.28 to S$ 20.70Top-rated sellerTop-rated sellerWas: S$ 9.00 8% offalice1101983 (569,891) 99.5%+S$ 5.17 postagefrom China91+ sold
- Automatic Step Up Down DC Power Supply AT30 Converter Boost BuckOpens in a new window or tabBrand NewS$ 4.58Top-rated sellerTop-rated sellerWas: S$ 5.04 9% offsatisfyelectronics (217,490) 99.5%+S$ 1.46 postagefrom ChinaFree returns
- DC Buck Constant Current Voltage Step-Down Regulator LED Driver Battery ChargerOpens in a new window or tabBrand NewS$ 5.29happy_guys (13,164) 98.1%+S$ 2.22 postagefrom China84 sold
- LM2596 Dc-Dc Step-Down Adjustable Cc/Cv Power Supply Module Converter Led Dri nyOpens in a new window or tabBrand NewS$ 2.41Top-rated sellerTop-rated seller*foosoo (56,537) 99.4%Free International Shippingfrom China
- 3A Mini DC-DC step down converter volt regulator 5V-23V to 3.3V 6V 9V 12V ;U FoOpens in a new window or tabBrand NewS$ 4.30Top-rated sellerTop-rated sellerwelcome-shopping (850) 95.5%+S$ 0.66 postagefrom China52 sold
- 5A 75W Constant Current Constant Voltage Step-down Buck Power Module DC5V~35VOpens in a new window or tabBrand NewS$ 6.24Top-rated sellerTop-rated sellerWas: S$ 6.71 7% offmodulefans (115,393) 99.1%+S$ 5.17 postagefrom ChinaFree returns
- Step Down Voltage Stabilizer DC DC Converter Non-Isolated Regulator 24-36V 3-85AOpens in a new window or tabBrand NewS$ 32.73 to S$ 344.16Top-rated sellerTop-rated sellerWas: S$ 202.27 12% offginmega (394) 99.5%Free International Shippingfrom China
- DC-DC Step Down Power Regulator Converter Cars Trucks Boats Power Supply 1200WOpens in a new window or tabBrand NewS$ 245.29 to S$ 271.88kaihong (0) 0%Free International Shippingfrom China
- Items Per Page