51,000+ results for step down
- Converter DC 24V Step Down to DC 12V 30A 360W Waterproof Reducer TransformerOpens in a new window or tabBrand NewS$ 26.37Free International Shippingfrom ChinaTop-rated sellerTop-rated sellerfragrant6 (4,238) 98.2%
- Step Down DC Voltage Converter For Milwaukee 18V To 12V Battery Dock DIY AdapterOpens in a new window or tabBrand NewS$ 24.10+S$ 1.49 postagefrom ChinaTop-rated sellerTop-rated sellerukmaxfun123 (962) 99.9%
- 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$ 6.73 to S$ 14.82Was: S$ 14.648% offPostage not specifiedfrom ChinaFree returnsTop-rated sellerTop-rated sellerworldchips (190,564) 99.1%
- 400W 15A DC-DC Step Up Down Boost Buck Voltage Power Converter Module SupplyOpens in a new window or tabBrand NewS$ 10.23+S$ 3.49 postagefrom China64 watchersTop-rated sellerTop-rated sellergelepinzaa (970) 98.3%
- Super Mini DCDC Converter Step Down Module-Adjustable 1V,5V,12V,16V F US G1X4Opens in a new window or tabBrand NewS$ 1.51Free International Shippingfrom ChinaTop-rated sellerTop-rated sellergiftcd (7,024) 98.3%
- 5A 75W Constant Current Constant Voltage Step-down Buck Power Module DC5V~35VOpens in a new window or tabBrand NewS$ 6.19Was: S$ 6.657% off+S$ 5.13 postagefrom ChinaFree returnsTop-rated sellerTop-rated sellermodulefans (115,478) 99.2%
- 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$ 2.87+S$ 2.20 postagefrom ChinaFree returns469 soldTop-rated sellerTop-rated sellerhello_alian (29,795) 99.4%
- 5A Lithium Charger CV CC buck Step down Power Supply Module LED Driver New Z2Opens in a new window or tabBrand NewS$ 2.62Was: S$ 2.899% off+S$ 1.45 postagefrom ChinaFree returns218 watchersTop-rated sellerTop-rated sellersatisfyelectronics (217,605) 99.5%
- Mini DC-DC Buck Step-down Converter Adjustable Power Module 3.3V 3V 5V 9V 12V 3AOpens in a new window or tabBrand NewS$ 1.45+S$ 2.64 postagefrom China1,472 soldTop-rated sellerTop-rated sellerextendtrade (3,220) 99.7%
- LM2596 Step-down Module DC 3.2-40V to 1.25-35V Switching Regulator Power SupplyOpens in a new window or tabBrand NewS$ 1.50Postage not specifiedfrom ChinaFree returnsTop-rated sellerTop-rated sellerworldchips (190,564) 99.1%
- LM2596 Buck Step-down Power Converter Module DC 4.0~40 to 1.3-37V LED VoltmeterOpens in a new window or tabBrand NewS$ 2.57Was: S$ 2.8610% offFree International Shippingfrom ChinaFree returns632 soldTop-rated sellerTop-rated sellersurvy2014 (289,878) 99.6%
- 3A IN3-40V OUT1.5-35V Step-Down DC-DC Voltage Regulator Module Inverter PowerOpens in a new window or tabBrand NewS$ 1.94+S$ 1.62 postagefrom China329 soldTop-rated sellerTop-rated sellercnywlujianping (91,046) 97.4%
- DC-DC Converter 20A 1200W Step up Step down Boost Module 8-60V to 12`-mOpens in a new window or tabBrand NewS$ 17.91Free International Shippingfrom ChinaTop-rated sellerTop-rated sellerhmzkfugn-4 (16,130) 97.9%
- DC Adjustable Step Up Down Buck Boost Power Supply Voltage Regulator Module NewOpens in a new window or tabBrand NewS$ 17.05Postage not specifiedfrom ChinaFree returnsTop-rated sellerTop-rated sellermemolines (11,146) 98.3%
- DC Adjustable Step Up Down Buck Boost Power Supply Voltage Regulator Module NewOpens in a new window or tabBrand NewS$ 17.57Postage not specifiedfrom ChinaFree returnsTop-rated sellerTop-rated sellerworldchips (190,564) 99.1%
- 15A 180W DC 18V to 12V Step Down Voltage Regulator Converter For Makita BatteryOpens in a new window or tabBrand NewS$ 26.37 to S$ 35.16Free International Shippingfrom ChinaTop-rated sellerTop-rated sellerfragrant6 (4,238) 98.2%
- Voltage STEP-DOWN BUCK Power DC Converter Step Down Regulator 12V/24V To 5V 10AOpens in a new window or tabBrand NewS$ 17.93Was: S$ 26.3732% offFree International Shippingfrom ChinaFree returnsTop-rated sellerTop-rated seller65639_szcp5km (10,386) 98.6%
- 1/10pcs DC-DC Adjustable Power Supply Step Down Module PSU Buck Converter 3V-35VOpens in a new window or tabBrand NewS$ 3.70 to S$ 27.90Free International Shippingfrom ChinaTop-rated sellerTop-rated sellerglsuperiorproduct (1,052) 98.6%
- DC-DC 12V to 5V Mini/Micro/A type USB Dual Converter Step Down Power Module ToolOpens in a new window or tabBrand NewS$ 3.69 to S$ 5.38Was: S$ 4.388% offPostage not specifiedfrom ChinaFree returns323+ soldTop-rated sellerTop-rated sellerworldchips (190,564) 99.1%
- Buck Step-down LM2596/2596S Power Converter Module DC-DC Voltage Regulator BoardOpens in a new window or tabBrand NewS$ 2.48 to S$ 8.78+S$ 5.85 postagefrom ChinaTop-rated sellerTop-rated sellercowramill (5,282) 98.4%
- LM317 Adjustable Voltage Linear Regulator Step Down Module AC/DC to 5V 12V 24VOpens in a new window or tabBrand NewS$ 6.68+S$ 2.20 postagefrom ChinaFree returns185 soldTop-rated sellerTop-rated sellerhello_alian (29,795) 99.4%
- 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$ 3.30+S$ 2.20 postagefrom ChinaFree returns692 soldTop-rated sellerTop-rated sellerhello_alian (29,795) 99.4%
- 1PCS L7812 Step Down 14.5V-35V to 12V DIY Kit Power Supply ModuleOpens in a new window or tabBrand NewS$ 1.99Was: S$ 2.2110% offFree International Shippingfrom ChinaFree returns126 soldTop-rated sellerTop-rated sellersurvy2014 (289,878) 99.6%
- Automatic Step Up Down DC Power Supply AT30 Converter Boost BuckOpens in a new window or tabBrand NewS$ 4.54Was: S$ 5.009% off+S$ 1.45 postagefrom ChinaFree returnsTop-rated sellerTop-rated sellersatisfyelectronics (217,605) 99.5%
- DC12V/24V To DC9V 4A 36W Step Down Power Supply Converter Regulator Module#Opens in a new window or tabBrand NewS$ 9.12Free International Shippingfrom ChinaTop-rated sellerTop-rated sellerfashionhere (34,764) 99.5%
- LM2596 DC-DC Step-down Adjustable CC/CV Power Supply Module Converter LED driverOpens in a new window or tabBrand NewS$ 1.45Free International Shippingfrom ChinaFree returns266 soldTop-rated sellerTop-rated sellersurvy2014 (289,878) 99.6%
- 1-10PCS DC LM2596 60V 3A Buck Constant Current/Voltage CC CV Step-Down ModuleOpens in a new window or tabBrand NewS$ 2.11 to S$ 19.98Was: S$ 2.298% off+S$ 5.13 postagefrom ChinaTop-rated sellerTop-rated selleralice1101983 (570,123) 99.5%
- 5A DC-DC Step Down Buck Converter Module Power Supply XL4015 LED Lithium ChargerOpens in a new window or tabBrand NewS$ 2.68 to S$ 10.86Was: S$ 4.408% offPostage not specifiedfrom ChinaFree returnsTop-rated sellerTop-rated sellerworldchips (190,564) 99.1%
- DC-DC Step Down Power Supply Adjustable Module With LCD Display With CaseOpens in a new window or tabBrand NewS$ 9.13Was: S$ 9.928% offPostage not specifiedfrom ChinaFree returnsTop-rated sellerTop-rated sellerworldchips (190,564) 99.1%
- 15A 200W DC-DC 8-60V TO 1-36V Synchronous Buck Converter Step-down ModuleOpens in a new window or tabBrand NewS$ 7.52Was: S$ 8.188% offPostage not specifiedfrom ChinaFree returns181 soldTop-rated sellerTop-rated sellerworldchips (190,564) 99.1%
- 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$ 6.92Was: S$ 7.528% offPostage not specifiedfrom ChinaFree returnsTop-rated sellerTop-rated sellerworldchips (190,564) 99.1%
- 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$ 12.40Free International Shippingfrom ChinaTop-rated sellerTop-rated sellerhappylifeuk (19,638) 98.9%
- DC-DC Converter 10/12/15/20A 150/250/300/400/1200W Step up Step down Buck BoostOpens in a new window or tabBrand NewS$ 5.17 to S$ 20.45Was: S$ 5.699% off+S$ 1.45 postagefrom ChinaFree returnsTop-rated sellerTop-rated sellersatisfyelectronics (217,605) 99.5%
- LM2596S DC-DC Step-down Power Module BUCK 3A Adjustable Voltage regulatorOpens in a new window or tabBrand NewS$ 4.82Free International Shippingfrom Chinacrystal00g (19) 100%
- 200W 15A DC-DC 8-60V TO 1-36V Synchronous Buck Converter Step-down ModuleOpens in a new window or tabBrand NewS$ 8.33Was: S$ 9.048% off+S$ 5.13 postagefrom ChinaFree returns1,535 soldTop-rated sellerTop-rated selleralice1101983 (570,123) 99.5%
- Step-down power supply module DC4-40v toDC1.25-36v adjustable voltage regulatorOpens in a new window or tabBrand NewS$ 9.94Free International Shippingfrom ChinaTop-rated sellerTop-rated sellertnetok (1,193) 97.2%
- 5pcs 1.23V-30V DC-DC Buck Converter Step Down Module LM2596 Power Supply OutputOpens in a new window or tabBrand NewS$ 5.12Was: S$ 5.6910% offFree International Shippingfrom ChinaFree returns181 soldTop-rated sellerTop-rated sellersurvy2014 (289,878) 99.6%
- DC-DC Step UP Down Module Converter Power Supply Voltage Regulator NDEOpens in a new window or tabBrand NewS$ 12.28+S$ 0.91 postagefrom China16 watchersTop-rated sellerTop-rated sellernicedeal-de (24,098) 97.3%
- 1-10PCS 600W Adjustable Step-down Buck Converter Module DC12V-75V to DC5/24/48VOpens in a new window or tabBrand NewS$ 17.57 to S$ 175.88Postage not specifiedfrom ChinaFree returnsTop-rated sellerTop-rated sellerworldchips (190,564) 99.1%
- Buck Step-down LM2596/2596S Power Converter Module DC-DC Voltage Regulator BoardOpens in a new window or tabBrand NewS$ 2.36 to S$ 8.34Was: S$ 8.785% off+S$ 5.85 postagefrom ChinaTop-rated sellerTop-rated sellersunnylives (54,344) 97.2%
- XL4016 8/9A 200/280W Buck Converter DC 7V/40V to 1.2V/35V Step Down Power ModuleOpens in a new window or tabBrand NewS$ 5.26 to S$ 5.75Was: S$ 6.3810% offFree International Shippingfrom ChinaFree returnsTop-rated sellerTop-rated sellersurvy2014 (289,878) 99.6%
- LM2596HVS LM2596HV Verstellbar Step Down Power Module converter DC-DC 4.5-60V FOpens in a new window or tabBrand NewS$ 1.45+S$ 1.45 postagefrom ChinaFree returns941 soldTop-rated sellerTop-rated sellersatisfyelectronics (217,605) 99.5%
- DC 5-30V to DC 0.6-30V 4A 35W Step Up/Down Boost Buck CC CV Regulated AdjustableOpens in a new window or tabBrand NewS$ 10.52Was: S$ 11.7010% offFree International Shippingfrom ChinaFree returnsTop-rated sellerTop-rated sellersurvy2014 (289,878) 99.6%
- 24V / 12V To 5V 5A Power Module DC-DC Step-Down Power Supply ConverterOpens in a new window or tabBrand NewS$ 3.75Was: S$ 4.078% off+S$ 5.13 postagefrom ChinaFree returns558 watchersTop-rated sellerTop-rated selleralice1101983 (570,123) 99.5%
- LM317 Step Down DC 5V-35V to 1.25V-30V DIY Kit AC/DC Power Supply Module NEWOpens in a new window or tabBrand NewS$ 2.93Was: S$ 3.2510% offFree International Shippingfrom ChinaFree returns153 soldTop-rated sellerTop-rated sellersurvy2014 (289,878) 99.6%
- DC-DC Step-down Module Digital Adjustable Regulated Power Converter ModuleOpens in a new window or tabBrand NewS$ 4.13 to S$ 64.92Was: S$ 4.498% off+S$ 5.13 postagefrom ChinaFree returnsTop-rated sellerTop-rated selleralice1101983 (570,123) 99.5%
- DC-DC Buck Step Down Converter Dual Output ±5V ±9V ±12V ±15V Power Supply ModuleOpens in a new window or tabBrand NewS$ 5.57 to S$ 5.79+S$ 2.20 postagefrom ChinaFree returnsTop-rated sellerTop-rated sellerhello_alian (29,795) 99.4%
- DC24V to DC12V 1A/2A/3A/4A/5A Buck Step Down Power Supply Module DC-DC ConverterOpens in a new window or tabBrand NewS$ 10.40 to S$ 11.15Free International Shippingfrom Chinauombv579 (155) 98.1%
- 5A XL4015 DC-DC Step Down Buck Converter Module Power Supply LED Lithium ChargerOpens in a new window or tabBrand NewS$ 1.76 to S$ 8.43Was: S$ 2.0110% offFree International Shippingfrom ChinaFree returns83+ soldTop-rated sellerTop-rated sellersurvy2014 (289,878) 99.6%
- 3A Mini DC-DC step down converter volt regulator 5V-23V to 3.3V 6V 9V 1.ti8Opens in a new window or tabBrand NewS$ 1.55+S$ 1.07 postagefrom ChinaTop-rated sellerTop-rated sellertianliao582 (852) 95.3%
- 10pcs 1.23V-30V DC-DC Buck Converter Step Down Module LM2596 Power Supply OutputOpens in a new window or tabBrand NewS$ 9.88Was: S$ 10.9810% offFree International Shippingfrom ChinaFree returns500 soldTop-rated sellerTop-rated sellersurvy2014 (289,878) 99.6%
- DC25V-90V to DC2.5V-50V Converter 50A 1000W Voltage Adjustable Step Down ModuleOpens in a new window or tabBrand NewS$ 37.74 to S$ 41.79Was: S$ 41.038% off+S$ 5.13 postagefrom ChinaFree returnsTop-rated sellerTop-rated selleralice1101983 (570,123) 99.5%
- DC-DC 5V Rectifier Converter Replace LM7805 Voltage Step-down Regulator Module-Opens in a new window or tabBrand NewS$ 4.88Free International Shippingfrom ChinaAlmost gone12 watchersTop-rated sellerTop-rated sellerhk-9073 (8,705) 97.7%
- 5pcs XL4015 5A DC Buck Step Down Voltage Converter Constant Current AdjustableOpens in a new window or tabBrand NewS$ 19.95Free International Shippingfrom ChinaTop-rated sellerTop-rated sellercnogry002_9 (1,703) 95.3%
- QC3.0 Fast Charger DC 5-32V 24W Step-down Module for Emergency Charging PhoneOpens in a new window or tabBrand NewS$ 1.95Was: S$ 2.1710% offFree International Shippingfrom ChinaFree returnsTop-rated sellerTop-rated sellersurvy2014 (289,878) 99.6%
- 1PCS 5A XL4015 DC-DC adjustable step-down module 4~38V 96% NEWOpens in a new window or tabBrand NewS$ 1.80Was: S$ 2.0110% offFree International Shippingfrom ChinaFree returns124 watchersTop-rated sellerTop-rated sellersurvy2014 (289,878) 99.6%
- DC-DC 10A Buck Boost Converter Step Up Down regulator Module for LED Driver USOpens in a new window or tabBrand NewS$ 9.97+S$ 3.96 postagefrom ChinaFree returnsLast one142 watchersTop-rated sellerTop-rated sellerdiy-electronic (25,179) 98.5%
- 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$ 4.51Was: S$ 4.918% offPostage not specifiedfrom ChinaFree returns66 soldTop-rated sellerTop-rated sellerworldchips (190,564) 99.1%
- LM2596 DC-DC Step-down Adjustable CC/CV Power Supply Module Converter LED driverOpens in a new window or tabBrand NewS$ 2.49Was: S$ 2.749% off+S$ 1.45 postagefrom ChinaFree returns84 soldTop-rated sellerTop-rated sellersatisfyelectronics (217,605) 99.5%
- DC 2-60V to DC 2-34V Step Down Buck Voltage Regulator Power Adapter ConverterOpens in a new window or tabBrand NewS$ 2.61Was: S$ 2.838% off+S$ 5.13 postagefrom ChinaFree returnsTop-rated sellerTop-rated selleralice1101983 (570,123) 99.5%
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