79,000+ results for 12v regulator
- DC 12V/24V Brushless DC Motor Speed Regulator DC 8-26V BLDC PWM Speed ControllerOpens in a new window or tabBrand New$8.99goodmotormart (2,701) 99.4%Was: $9.99 10% offFree shipping214 sold
- DC 12V/24V High-Frequency 20kHz BLDC PWM Speed Controller 8V-26V Speed RegulatorOpens in a new window or tabBrand New$5.99Save up to 10% when you buy moreWas: $6.99 14% offbldcc2023 (133) 100%+$2.99 shipping8 watchers
- DC12V-24V Step Up Voltage Power Converter Regulator for Starlink power supplyOpens in a new window or tabBrand New$33.94rfbat (67,774) 99%+$9.99 shippingfrom China
- 1PC 12V/24V Step up to 36V 3A 108W Voltage Booster Power DC Converter RegulatorOpens in a new window or tabBrand New$11.39sw.store (321) 99.1%Free shippingfrom China
- Power Converter Regulator DC 24V 36V 48V Step-Down to DC 12V 120W 10A WaterproofOpens in a new window or tabBrand New$14.99jacobsparts (420,726) 99.7%Free shippingFree returns1,814 sold
- 12V to 5V Buck Converter 24V to 12V Step Down Regulator 24V to 5V DC-DC ReducerOpens in a new window or tabBrand New$10.99 to $12.98Save up to 10% when you buy moremalongli3115 (22,411) 100%Free shipping
- DC to DC Converter Voltage Regulator Buck Boost Converter Step Down/Up ModuleOpens in a new window or tabBrand New$13.29 to $33.24Save up to 12% when you buy moreWas: $14.99 5% offmalongli3115 (22,411) 100%Free shipping
- GOLF CART DC-DC 48V TO 12V 20 AMP VOLTAGE REDUCER CONVERTER 240W POWER REGULATOROpens in a new window or tabBrand New$17.05Save up to 5% when you buy moregowolf_us (1,434) 99.3%Free shippingFree returns
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Sponsored | Top selling items from highly rated sellers with free shipping- Waterproof DC/DC Car Voltage Converter Step Up Regulator 12V to 24V15A 360WOpens in a new window or tabBrand New$12.75greennnmood (7,759) 99.5%Free shippingFree returns98 sold
- 12V to 24V 15A 360W Waterproof DC/DC Car Voltage Converter Step Up RegulatorOpens in a new window or tabBrand New$12.72Save up to 8% when you buy moreindustrial-77 (2,401) 99.8%Free shippingFree returns
- Power Converter Regulator DC 36V 48V Step-Down to DC 12V 120W 10A WaterproofOpens in a new window or tabBrand New$16.19Save up to 5% when you buy moregowolf_us (1,434) 99.3%Free shipping
- 48V to 12V Voltage Reducer DC to DC 10A 120W Converter Regulator WaterproofOpens in a new window or tabBrand New$16.14Save up to 10% when you buy moreWas: $18.99 15% offTop Rated Plusdazzlewerllc (30,676) 100%Free shippingFree returns1,600 sold
- GOLF CART DC CONVERTER 10 AMP 48V 48 VOLT VOLTAGE REDUCER REGULATOR TO 12V 10AOpens in a new window or tabBrand New$14.99abilights (74,247) 99.9%Free shippingFree returns50 sold
- Power Converter Regulator DC 12V Step-Up to 48V 6A 288W Waterproof for StarlinkOpens in a new window or tabBrand New$36.99rfbat (67,774) 99%+$11.99 shippingfrom China
- US 12/24V 10A-100A MPPT Solar Charge Controller Panel Battery Regulator Dual USBOpens in a new window or tabBrand New$10.39 to $49.496% off $10+ with couponTop Rated PlusFree shippingsicily_adapter (2,214) 99.8%Free returns12+ sold
- DC 12V to 5V 3A 15W Step down USB Converter Regulator Adapter For Car Charger USOpens in a new window or tabBrand New$6.95Save up to 20% when you buy morefrentaly (241,151) 97.9%Free shipping388 sold
- DC24V To DC12V 30A Step Down Power Supply Converter Regulator Module WaterproofOpens in a new window or tabBrand New$20.89giraffa599 (714) 99.4%Was: $21.99 5% offFree shipping88 sold
- DC-DC Step Down Converter 12V/ 24V to 5V 5A Transformer Power Regulator ModuleOpens in a new window or tabBrand New$10.99Save up to 10% when you buy moreTop Rated PlusFree shippingdazzlewerllc (30,676) 100%Free returns104 sold
- DC 24V to DC 12V 10A 120W Step Down Buck Voltage Regulator Power ConverterOpens in a new window or tabBrand New$12.33Save up to 15% when you buy moreWas: $12.98 5% offkylinwongllc (7,599) 99.2%Free shipping912 sold
- DC Adjustable Step Up Down Buck Boost Power Supply Voltage Regulator Module NEWOpens in a new window or tabBrand New$14.49Save up to 15% when you buy moreameribox (160,023) 98%Free shipping107 sold
- GOLF CART DC BUCK CONVERTER 20 AMP 48V 36V VOLT VOLTAGE REDUCER REGULATOR TO 12VOpens in a new window or tabBrand New$16.89Save up to 5% when you buy moregowolf_us (1,434) 99.3%Free shippingFree returns
- Golf cart DC converter 48V 48 volt voltage reducer regulator to 12V 10AOpens in a new window or tabBrand New$13.99pro-chaser (36,230) 98%Free shipping935 sold
- US DC-DC 12V to USB 5V 3A Converter Regulator Step Down for Car GPS SmartphoneOpens in a new window or tabBrand New$6.95miniduino (301,944) 98.2%Free shipping809 sold
- 10pcs Mini360 3A DC Voltage Step Down Power Converter Buck Module 3.3V 5V 9V 12VOpens in a new window or tabBrand New$7.99Save up to 10% when you buy moreWas: $9.99 20% offjacobsparts (420,726) 99.7%Free shippingFree returns3,106 sold
- Golf cart DC converter 48V 48 volt 60V 72V voltage reducer regulator to 12V 10AOpens in a new window or tabBrand New$13.99zipa_q (5,327) 97.9%Free shipping257 sold
- 12V To 5V 3A 15W DC-DC Step Down Converter DC Power Supply Module Waterproof USOpens in a new window or tabBrand New$6.89Save up to 20% when you buy moreTop Rated PlusFree shippingenvistia (37,604) 100%Free returns2,407 sold
- US_ DC-DC 12V to USB 5V 3A Converter Regulator Step Down for Car GPS SmartphoneOpens in a new window or tabBrand New$6.75Save up to 20% when you buy moreeshippers (224,836) 97.8%Free shipping568 sold
- GOLF CART DC-DC 48V TO 12V 20 AMP VOLTAGE REDUCER CONVERTER 240W POWER REGULATOROpens in a new window or tabBrand New$17.99Save up to 5% when you buy moregowolf_us (1,434) 99.3%Free shippingFree returns
- DC 12V/24V Brushless DC Motor Speed Regulator DC 8-26V BLDC PWM Speed DWOpens in a new window or tabBrand New$7.59Save up to 10% when you buy moreWas: $7.99 5% offdcworld2022 (131) 99.2%Free shipping21 sold
- NEW 12V VOLTAGE REGULATOR FOR Industrial Units, THERMOKING 1974-2005 8RC2013Opens in a new window or tabBrand New$23.80Save up to 8% when you buy moreTop Rated PlusFree shippingpowerproautoparts (4,721) 97.5%Free returns
- 1PC 12V to 15V 30A 450W Voltage Booster Power DC Converter Step Up RegulatorOpens in a new window or tabBrand New$65.54sw.store (321) 99.1%Free shippingfrom China
- 1X 5V(5-11V) Step up to 12V 8A 96W Voltage Booster Power DC Converter RegulatorOpens in a new window or tabBrand New$23.50sw.store (321) 99.1%Free shippingfrom China
- DC 12V 24V Step Down to DC 5V Buck Converter 15W 25W 50W 75W Voltage RegulatorOpens in a new window or tabBrand New$10.44 to $12.34Save up to 15% when you buy moreWas: $10.99 5% offmalongli3115 (22,411) 100%Free shipping210+ sold
- 12V To 6V 2.5A 15W DC-DC Step Down Converter DC Power Supply Module WaterproofOpens in a new window or tabBrand New$6.89Save up to 20% when you buy moreTop Rated PlusFree shippingenvistia (37,604) 100%Free returns745 sold
- New ListingUniversal Motorcycle Motor Bike 12V Voltage Regulator Rectifier 4 pinOpens in a new window or tabBrand New$7.65summer1188 (2) 100%Was: $8.69 12% offFree shipping
- 12V-40V 10A PWM DC Motor Speed Controller, Voltage Regulator Dimmer SwitchOpens in a new window or tabBrand New$4.79industrialsino (11) 100%Free shipping
- DC6-100V to DC5V/9V/12V/24V 2A Step Down Voltage Regulator Power Supply ModuleOpens in a new window or tabBrand New$2.99Save up to 5% when you buy moremodulesworld2022 (2,959) 99.1%+$2.99 shipping
- 30A Solar Panel Battery Charge Controller 12V/24V LCD Regulator Auto Dual USB USOpens in a new window or tabBrand New$8.98Top Rated Pluszktoptoolmarket (683) 99.4%Free shippingFree returns65 sold
- 12V Voltage Regulator for Kubota Tractor B2400HST-D B2400HST-E B2400D B2400EOpens in a new window or tabBrand New$24.50msi-supplier (4,799) 99.5%Free shippingFree returns
- DC 12V-48V Power Supply Adapter Voltage Booster Converter for Starlink Golf CartOpens in a new window or tabBrand New$33.94rfbat (67,774) 99%+$9.99 shippingfrom China
- NEW DC 12V TO 24V STEP UP DC CONVERTER 10AMP VOLTAGE REGULATOR 10A BOOST MODULEOpens in a new window or tabBrand New$15.39Save up to 5% when you buy moregowolf_us (1,434) 99.3%Free shippingFree returns
- AC/DC to DC Buck Adjustable Step Down Converter 3.3V 5V 12V 24V Volt RegulatorOpens in a new window or tabBrand New$7.99efans_studio (19,597) 98.8%+$1.95 shippingfrom China404 sold
- MPPT Solar Panel Regulator Charge Controller Auto Focus Tracking 30-100A 12V/24VOpens in a new window or tabBrand New$7.89tenacious-ls (1,547) 97.5%Free shippingFree returns
- Power Regulator DC 24V to DC 12V 5A 60W Voltage Step Down Buck Converter ReducerOpens in a new window or tabBrand New$10.44Save up to 15% when you buy moreWas: $10.99 5% offsuperkdd2013 (12,167) 98%Free shipping741 sold
- 12V to 48V 144W DC-DC Step-Up Boost Converter Voltage Regulator IP67 WaterproofOpens in a new window or tabBrand New$22.50Save up to 5% when you buy moremehlisaa (109) 100%Free 2-3 day shipping
- 12V 4 Pins Regulator Rectifier For 50cc-125cc ATV Dirt Pit Bike Go Kart Quad USOpens in a new window or tabBrand New$8.79Save up to 8% when you buy morewytd_2 (5,779) 98.5%Free shipping
- Power Converter Regulator DC 12V/24V to DC 6V 10A 60W Waterproof VoltageOpens in a new window or tabBrand New$16.74Save up to 10% when you buy moreWas: $20.93 20% offetradezone168 (151) 97.5%Free shipping
- DC 24V to 12V 20A 240W Voltage Reducer Regulator Step Down Converter WaterproofOpens in a new window or tabBrand New$18.99Save up to 10% when you buy morekylinwongllc (7,599) 99.2%Free shipping216 sold
- Single Phase 12V Rectifier Voltage Regulator For Triumph T120 TR6 T100 T140 TR7Opens in a new window or tabBrand New$19.58Save up to 7% when you buy morerisikllemo (703) 99.2%Free shipping
- Power Converter Regulator DC 12V 24V Step-Down to DC 6V 10A 60W WaterproofOpens in a new window or tabBrand New$18.15Save up to 10% when you buy moreWas: $19.11 5% offgadgetszone (56,614) 99.2%Free shipping201 sold
- Voltage Regulator DC 8V-40V to 12V 6A 72W Step Down/Up Reducer Power ConverterOpens in a new window or tabBrand New$25.99Save up to 5% when you buy moremalongli3115 (22,411) 100%Free shipping
- 24v to 12v DC Converter 60W 120W 240W 360W DC-DC Voltage Regulator WaterproofOpens in a new window or tabBrand New$13.99 to $22.99Save up to 10% when you buy moremalongli3115 (22,411) 100%Free shipping
- 12v Voltage Regulator Rectifier 50 70 90 110 125cc Go Kart ATV Dirt Bike TaoTaoOpens in a new window or tabBrand New$7.95Save up to 12% when you buy moremotopartssuperstore (29,292) 98.5%Free shipping238 sold
- 12V Universal 4-Wire Voltage Regulator Rectifier For Motorcycle Scooter ATV BoatOpens in a new window or tabBrand New$13.66Save up to 25% when you buy morequsuperiorstore (301) 96.6%Free shippingLast one9 sold
- 40A 480W DC 18V To 12V Step Down DIY Converter For Milwaukee Voltage RegulatorOpens in a new window or tabBrand New$8.99 to $32.99fragrant6 (4,090) 98.3%Free shippingfrom China
- Voltage Regulator For Briggs&Stratton Engine 691188 491546 793360 794360 12VOpens in a new window or tabBrand New$10.78Top Rated Plusslotmachine (5,405) 98.6%Free shippingFree returns
- New Alternator Regulator D101 for Delco 10SI 12SI 15SI 17SI 27SI 12V - D101Opens in a new window or tabBrand New$6.45Save up to 9% when you buy moremcgworld_1 (11,678) 95.2%Free shipping380 sold
- USB 5V to DC 9V 12V Step UP Converter Module Power Boost Adapter Cable 5.5X2.1mmOpens in a new window or tabBrand New$11.99Save up to 10% when you buy moreTop Rated PlusFree shippingheyu2023 (880) 99.9%Free returns30 watchers
- DC 6V 5-11V to 12V 4A Step up Converter Regulator Waterproof Boost Power US SHIPOpens in a new window or tabBrand New$19.99Save up to 8% when you buy morecctvaccessories (2,319) 99.4%Free 2-4 day shipping
- 12V to 3V 3A Step-Down Waterproof Miniature DC-DC Converter Power Supply ModuleOpens in a new window or tabBrand New$6.89Save up to 20% when you buy moreTop Rated PlusFree shippingenvistia (37,604) 100%Free returns1,042 sold
- Golf cart DC converter 36V 36 volt voltage reducer regulator to 12V 10AOpens in a new window or tabBrand New$13.99pro-chaser (36,230) 98%Free shipping484 sold
- DC 8V/40V to DC 12V 3A Buck Converter Voltage Regulator Reducer for Golf CartOpens in a new window or tabBrand New$16.98Save up to 10% when you buy moremalongli3115 (22,411) 100%Free shipping103 sold
- DC/DC 15A Buck Adjustable 4-32V 12V to 1.2-32V 5V Converter Step Down Module DTOpens in a new window or tabBrand New$11.87Save up to 10% when you buy moregreatgoodshop (78,552) 98.7%Free shipping1,125 sold
- DC-DC Buck Step Down Converter Dual Output ±5V ±9V ±12V ±15V Power Supply ModuleOpens in a new window or tabBrand New$3.80 to $3.95Top Rated Plushello_alian (29,696) 99.4%+$3.75 shippingfrom ChinaFree returns
- Power Converter Regulator DC 12V Step-Up to DC 48V 8A 384W WaterproofOpens in a new window or tabBrand New$44.24Save up to 10% when you buy moreWas: $46.57 5% offgadgetszone (56,614) 99.2%Free shipping233 sold
- DC 12V/24V to DC 5V 10A 50W Power Supply Regulator Step Down Reducer ConverterOpens in a new window or tabBrand New$10.98Save up to 10% when you buy moreTop Rated PlusFree shippingkylinwongllc (7,599) 99.2%Free returns150 sold
- 2PCS DC 12V to 5V 3A DC Step Down Converter Buck Voltage Regulator Waterproof USOpens in a new window or tabBrand New$12.99Save up to 10% when you buy moreTop Rated PlusFree shippingheyu2023 (880) 99.9%Free returns
- DC 6V to 12V Output Step Up Module Car Regulator Voltage Transformer ConverterOpens in a new window or tabBrand New$16.91jeifanop (281) 99%Was: $17.99 6% offFree shipping48 sold
- Power Regulator DC 36V to DC 12V 10A Voltage Step Down Buck Converter Golf CartOpens in a new window or tabBrand New$19.99Top Rated Plusdazzlewerllc (30,676) 100%Free shippingFree returns174 sold
- DC 12V to 24V Step Up Converter Regulator 24V to 48V Boost Converter WaterproofOpens in a new window or tabBrand New$16.99 to $20.99Save up to 10% when you buy moremalongli3115 (22,411) 100%Free shipping
- 5 x LM7812 L7812 7812 L7812CV 78012 Positive Voltage Regulator 12V 1.5A TO-220Opens in a new window or tabBrand New$3.72Extra 5% off with couponWas: $3.92 5% offTop Rated Pluseelectronicparts (24,498) 99.6%+$5.35 shippingFree returns59 sold
- DC 17V - 55V TO 12V Step Down DC Converter 10A/20A Voltage Regulator Buck ModuleOpens in a new window or tabBrand New$17.99 to $21.99Top Rated Plushelloind (127) 100%Free shippingFree returns
- DC-DC Step-down Power Regulator Volt Buck Converter Module DC12-95V to 1.5-90VOpens in a new window or tabBrand New$5.28 to $10.83technicalaim (37,149) 99.2%+$3.77 shippingfrom China
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