14,000+ results for 12 volt regulator
- 2x DC-DC Converter 12V Step Down to 5V 3A Volt Regulator for Car GPS SmartphoneOpens in a new window or tabBrand New$12.99Top Rated Plushelloind (106) 100%Free shippingFree returns
- 2PCS 12V to 5V 3A DC Buck Converter Step Down Module Power Supply Volt RegulatorOpens in a new window or tabBrand New$13.99 to $16.49Save up to 10% when you buy moreTop Rated PlusFree shippingheyu2023 (826) 99.9%Free returns
- Regulator Rectifier For Suzuki 32800-08D10 12 Volt NEWOpens in a new window or tabCALTRIC Largest Selection of Quality Replacement PartsBrand New$23.01Save up to 11% when you buy morecaltric (1,051,352) 97.8%Free shipping
- AVR SX460 Automatic Voltage Volt Regulator Replacement For Stamford GeneratorOpens in a new window or tabBrand New$15.78Save up to 15% when you buy moreTop Rated PlusFree shippinggreennnmood (7,726) 99.5%Free returns1,356 sold
- 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 (1,421) 99%Free shippingFree returns
- GOLF CART DC CONVERTER 10 AMP 48V 48 VOLT VOLTAGE REDUCER REGULATOR TO 12V 10AOpens in a new window or tabBrand New$14.99abilights (74,204) 99.9%Free 3 day shippingFree returns
- Power Converter Regulator DC 24V 36V 48V Step-Down to DC 12V 120W 10A WaterproofOpens in a new window or tabBrand New$14.99jacobsparts (420,494) 99.7%Free 3 day shippingFree returns1,799 sold
- 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 (1,421) 99%Free shipping
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Sponsored | Top selling items from highly rated sellers with free shipping- 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 (240,449) 98%Free shipping370 sold
- 5 pcsPositive 12 Volt Regulator 1.5 amp TO220 - L7812 LM7812 78012 USA SellerOpens in a new window or tabBrand New$4.95hstbeto (15,151) 98.9%+$1.39 shipping536 sold
- 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 (30,673) 100%Free shippingFree returns1,595 sold
- 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 (22,397) 100%Free shipping
- 4pcs - 7812 L7812 L7812CV - +12 Volt Regulator - 1.5 Amp - JSCJ (CJ/JCET)Opens in a new window or tabNew – Open box$3.093754greg (7,496) 99.9%Free 3 day shipping525 sold
- DC/DC Volt Buck Converter DC 28-80V to 12V 10A Step Down Power Supply RegulatorOpens in a new window or tabBrand New$20.99Top Rated Plushelloind (106) 100%Free shippingFree returns
- Replacement AVR SX460 Automatic Voltage Volt Regulator For Stamford GeneratorOpens in a new window or tabBrand New$17.06Save up to 15% when you buy moreTop Rated PlusFree shippingamazegrace2018 (9,003) 99.6%Free returns440 sold
- Replacement AVR SX460 Automatic Voltage Volt Regulator For GeneratorOpens in a new window or tabBrand New$17.00Save up to 15% when you buy moreyibei-tech (28,714) 99.3%Free shippingFree returns180 sold
- DC 24V to DC 12V 10A 120W Step Down Buck Voltage Regulator Power ConverterOpens in a new window or tabBrand New$12.98Save up to 15% when you buy morekylinwongllc (7,589) 99.2%Free 3 day shipping908 sold
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- 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 (1,421) 99%Free shippingFree returns
- 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 (22,397) 100%Free shipping
- Waterproof DC/DC Car Voltage Converter Step Up Regulator 12V to 24V15A 360WOpens in a new window or tabBrand New$12.14greennnmood (7,726) 99.5%Free shippingFree returns87 sold
- 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 (22,397) 100%Free shipping
- Golf cart DC converter 36V 36 volt voltage reducer regulator to 12V 10AOpens in a new window or tabBrand New$13.99pro-chaser (36,038) 98%Free shipping483 sold
- DC-DC Step Down Converter 12V/ 24V to 5V 5A Transformer Power Regulator ModuleOpens in a new window or tabBrand New$10.99Top Rated Plusdazzlewerllc (30,673) 100%Free shippingFree returns102 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 (37,481) 100%Free returns740 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 (106) 100%Free shippingFree returns
- 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 (37,481) 100%Free returns1,039 sold
- WaterProof 12V/24V to 5V 10A 50W Step Down DC/DC Power Converter RegulatorOpens in a new window or tabBrand New$14.95miniduino (300,620) 98.2%Free shipping90 sold
- AVR SX460 Automatic Voltage Volt Regulator Replacement For Generator NewOpens in a new window or tabBrand New$17.06Save up to 15% when you buy moreautoooparts (28,310) 99.3%Free shippingFree returns72 sold
- AVR SX460 Automatic Voltage Volt Regulator Replacement For GeneratorOpens in a new window or tabBrand New$16.88Save up to 15% when you buy moreTop Rated PlusFree shippinghanddo (3,265) 99.6%Free returns196 sold
- DC24V To DC12V 30A Step Down Power Supply Converter Regulator Module WaterproofOpens in a new window or tabBrand New$20.89giraffa599 (703) 99.4%Was: $21.99 5% offFree shipping87 sold
- Power Converter Regulator DC 24V Step-Down to DC 12V 60A 720W WaterproofOpens in a new window or tabBrand New$61.38Save up to 10% when you buy moreWas: $64.61 5% offgadgetszone (56,471) 99.2%Free shipping237 sold
- Pro Chaser DC-DC 36V 48V Voltage Converter Regulator Reducer to 12V 360W 30A)Opens in a new window or tabNew – Open box$8.00bigsellers23 (2,511) 94.2%1 bid · Time left1h 13m left (Today 07:40 PM)+$8.00 shipping
- 1 pcs Positive 12 Volt Regulator 1.5 amp TO220 - LM7812C.Opens in a new window or tabNew – Open box$2.00Save up to 25% when you buy morevae2000 (3,753) 100%+$4.50 shipping
- DC6-100V to DC5/9/12/24V 2A Step-Down Voltage Regulator Buck Converter Module USOpens in a new window or tabBrand New$7.99Save up to 8% when you buy moregotw3527 (3,334) 99.1%Free shipping
- Waterproof Converter 12V to DC 6V Step Down Volt Module Power Supply 3A 18W NewOpens in a new window or tabBrand New$8.73Save up to 8% when you buy moreautogadgets2015 (54,212) 99%Free shippingFree returnsAlmost gone87 sold
- 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 (22,397) 100%Free shipping169+ 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 (826) 99.9%Free returns
- 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 (22,397) 100%Free shipping103 sold
- Golf cart DC converter 72V 72 volt voltage reducer regulator to 12V 15A 180WOpens in a new window or tabBrand New$17.99Save up to 8% when you buy morezipa_q (5,289) 97.9%Free shipping34 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 (224,026) 97.8%Free shipping566 sold
- 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) 98.1%Free 4 day shipping741 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 (159,203) 98%Free shipping104 sold
- 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 (19,577) 98.9%+$1.95 shippingfrom China400 sold
- Golf cart DC converter 36V 36 volt voltage reducer regulator to 12V 10AOpens in a new window or tabBrand New$13.99Save up to 8% when you buy morezipa_q (5,289) 97.9%Free shipping59 sold
- Micro-USB TP4056 3.7V Battery Charger Module Step-up Boost 5V 9V 12V 27V DC UPSOpens in a new window or tabBrand New$2.49jacobstoner (73,722) 99.5%Free 3 day shipping1,369 sold
- DC-DC Step-down Power Regulator Volt Buck Converter Module DC12-95V to 1.5-90VOpens in a new window or tabBrand New$5.41 to $12.83alice1101983 (569,603) 99.5%Was: $5.99 6% off+$3.20 shippingfrom ChinaFree returns
- Castle Creations 0400 BEC 10A 6S Switching Regulator Battery EliminatorOpens in a new window or tabBrand New$23.95Top Rated Pluspower_hobby (630,522) 99.7%Free shippingFree returnsLast one24 sold
- 2 Pieces Car Power Converter 12V to DC 6V Buck Voltage Reducer Regulator 3A 18WOpens in a new window or tabBrand New$19.01shop-po-holic (176) 97.7%Free shippingFree returnsLast one
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- DC 12V to 5V 3A 15W Step down USB Converter Regulator Adapter For Car Charger USOpens in a new window or tabBrand New$6.99xyz-electronics (1,746) 99.1%Free shipping262 sold
- XL6019 30W 5A DC Boost Adjustable Voltage Converter Step Up Module Power SupplyOpens in a new window or tabBrand New$3.69Save up to 15% when you buy morejacobstoner (73,722) 99.5%Free 3 day shipping176 sold
- 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 (1,421) 99%Free shippingFree returns
- DCDC 6-40V 9V 12V 24V 36V To 5V 3A Dual USB Output Step-Down Power Regulator PCBOpens in a new window or tabBrand New$4.50allinonecanstore (14,247) 98.5%Free shipping
- WaterProof 6V to 12V 3A 36W Step Up DC/DC Power Converter Regulator UEOpens in a new window or tabBrand New$17.89excelsellerusa (66,698) 98%Free shippingFree returns
- 12V To 9V 1.7A 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 (37,481) 100%Free returns1,503 sold
- 12 Volt Regulator DC/DC 5V 3.3V 3.7V 4.2V 6V 7.5V 9V Power Buck Supply ConverterOpens in a new window or tabBrand New$9.68xihan-hk2014 (6,598) 97.5%Free shippingfrom China
- 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 (7,589) 99.2%Free returns150 sold
- 400W DC 8.5-50V Step Up to 10-60V Boost Converter Voltage Regulator Module 15AOpens in a new window or tabBrand New$9.99Top Rated Plushelloind (106) 100%Free shippingFree returns5 watchers
- 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 (29,641) 99.4%+$3.75 shippingfrom ChinaFree returns
- LM7812CT Standard Regulator 12 Volt 1 Amp 3 PinOpens in a new window or tabNew – Open box$1.50vae2000 (3,753) 100%+$4.25 shipping
- 79M12 12 Volt Negative Voltage Regulator (QTY 25 ea)M1Opens in a new window or tabNew – Open box$6.66jaxele (14,366) 100%+$3.00 shipping
- Pro Chaser DC-DC 36V 48V Voltage Converter Regulator Reducer to 12V 240W 20AOpens in a new window or tabBrand New$29.99pro-chaser (36,038) 98%Free shipping187 sold
- 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 (56,471) 99.2%Free shipping199 sold
- Golf cart DC converter 48V 48 volt voltage reducer regulator to 12V 30A 360WOpens in a new window or tabBrand New$38.99pro-chaser (36,038) 98%Free shipping382 sold
- Power Converter Regulator DC 12V 24V Step-Down to DC 6V 20A 120W WaterproofOpens in a new window or tabBrand New$21.94Save up to 10% when you buy moreWas: $23.10 5% offgadgetszone (56,471) 99.2%Free shipping106 sold
- 120W Power Buck Converter DC-DC Regulator 17-55V Step-Down To 12V 10A WaterproofOpens in a new window or tabBrand New$17.99Save up to 10% when you buy moreTop Rated PlusFree shippingheyu2023 (826) 99.9%Free returns
- Power Converter Regulator DC 48V Step-Down to DC 12V 30A 360W WaterproofOpens in a new window or tabBrand New$38.57Save up to 10% when you buy moreWas: $40.60 5% offgadgetszone (56,471) 99.2%Free shipping114 sold
- DC 12/24V to DC 5V 3A 15W Buck Converter Voltage Regulator Step Down ModuleOpens in a new window or tabBrand New$10.99dazzlewerllc (30,673) 100%Free shipping
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- Power Converter Regulator DC 24V Step Down to DC 12V 40A 480W WaterproofOpens in a new window or tabBrand New$35.83Save up to 10% when you buy moreWas: $37.72 5% offgadgetszone (56,471) 99.2%Free shipping427 sold
- DC 24V Step Down to DC 12V 30A 360W Power Converter Voltage Regulator WaterproofOpens in a new window or tabBrand New$22.99Save up to 5% when you buy moremalongli3115 (22,397) 100%Free shipping25 sold
- 10 x LM7812 L7812 L7812CV Positive Voltage Regulator 12V 1.5A TO-220 USA S/HOpens in a new window or tabBrand New$6.45busybeavertoys (5,243) 99.5%+$4.99 shipping
- DC-DC 12/24V Step Down or Step Up Power Converters Waterproof Voltage RegulatorsOpens in a new window or tabBrand New$5.95 to $24.95Save up to 15% when you buy moreTop Rated Plus+$3.45 shippinglighthouse-usa (227,017) 99%Free returns
- Adjustable Voltage Regulator For Stable DC DC Power Supply 30A 12v 24VOpens in a new window or tabBrand New$10.91lanfyshop (8,066) 95.1%Was: $11.99 9% offFree shippingfrom China65 sold
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