890,000+ results for power controller
- DC 7-70V 30A PWM HHO RC Brush Motor Speed Controller Power Wheel Dimmer 12V 24VOpens in a new window or tabBrand New$9.45Save up to 6% when you buy morehanlei2020 (472) 98.7%Free shipping120 sold
- 600W High Power Electric DC 12V 24V 30A Brushless DC Motor Speed Controller HallOpens in a new window or tabBrand New$39.99Save up to 10% when you buy moreWas: $59.99 33% offszmwkj (16,098) 99.7%Free shippingLast one927 sold
- Fly Swatter Mosquito Electric Pest Control Racket Swatter Handheld DC PowerOpens in a new window or tabBrand New$5.59Save up to 15% when you buy moreWas: $7.99 30% offsharon_5970 (30,166) 97.7%Free shipping1,438 sold
- AC 110-220V 6000W SCR Motor Speed Controller Voltage Regulator Dimmer ThermostatOpens in a new window or tabBrand New$11.48Save up to 15% when you buy moreList price: $17.48 34% offTop Rated Pluseeekitonline (452,052) 99.1%Free shippingFree returns184 sold
- AC 110-220V 6000W SCR Motor Speed Controller Voltage Regulator Dimmer ThyristorOpens in a new window or tabBrand New$11.48Save up to 10% when you buy moreList price: $18.98 40% offTop Rated Plusnsioutlet (526,451) 99.3%Free shippingFree returns1,415 sold
- 100A MPPT Solar Charge Controller 12V/24V/36V/48V Solar Panel Battery RegulatorOpens in a new window or tabBrand New$38.99Top Rated Pluszsphere (2,384) 97.9%Free shippingFree returns18 watchers
- Digital Loggers Ethernet Power Controller Smart Power Switch EPCR5 - 18 Outlets!Opens in a new window or tabPre-Owned$199.99wildroseelectronics (264) 99.5%Free shipping
- Renogy Wanderer 10A PG PWM Solar Charge Controller Common Positive Ground W/ LCDOpens in a new window or tabBrand New$19.99renogysolarus (142) 96.1%Free shipping25 watchers
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Sponsored | Top selling items from highly rated sellers with free shipping- MPPT Boost Wind Power Charge Controller 0-3000W Wind Turbine Generator12/24/48VOpens in a new window or tabBrand New$24.23 to $37.45supermart2023 (8) 100%Free shipping
- MPPT Solar Panel Regulator Charge Controller Auto Focus Tracking 30-100A 12V/24VOpens in a new window or tabBrand New$7.89tenacious-ls (1,893) 97.6%Free shippingFree returns21 watchers
- AC 110 220V 2000W High Power SCR Voltage Regulator Dimmer Motor Speed ControllerOpens in a new window or tabBrand New$11.49Save up to 20% when you buy moreTop Rated PlusFree shippingvlidscrom (3,613) 100%Free returns228 sold
- 10000W 110~220V SCR Voltage Regulator Speed Motor Controller Dimmer ThermostatOpens in a new window or tabBrand New$25.49Save up to 10% when you buy moreTop Rated PlusFree shippingeasylink (93) 100%Free returns9 watchers
- TruePower Variable Dial Router Speed Controller for Duct and Inline FansOpens in a new window or tabBrand New$19.95Save up to 20% when you buy moretruepowertool (57,924) 98.8%Free shipping95 sold
- FANUC A02B-0259-B501 Power Mate ControllerOpens in a new window or tabPre-Owned$650.10hkaffinity (2,025) 96.9%+$189.00 shippingfrom China
- B&R X20PS9400 PLC Controller Module Power Rev D0 80760178725Opens in a new window or tabBrand New$94.99Top Rated Plusnjt-automation (2,281) 100%Free 2-4 day shippingFree returns5 watchers
- B&R Automation X20PS9400 24 VDC Power supply module for bus controller, X2X LinkOpens in a new window or tabBrand New$269.00$10 off every $1,000 with couponindustry4.0store (46) 100%Free shippingFree returns
- DC 12V-24V Brushless Motor Controller High Power 30A Hall Hydraulic Pump DriverOpens in a new window or tabBrand New$59.99colorfulemall (4,322) 99.6%Free shipping37 sold
- 30A 7V-70V PWM DC Motor Speed Controller Switch For Power Wheels Green PCB +FuseOpens in a new window or tabBrand New$13.99Save up to 10% when you buy moreTop Rated PlusFree shippingheyu2023 (931) 99.8%Free returns14 sold
- 10000W High Power SCR Electronic Voltage Regulator AC 110V-230V Motor Speed withOpens in a new window or tabBrand New$38.62Save up to 9% when you buy morekandinoff (70) 97.3%Free shipping
- AC 110-230V 10000W SCR Motor Speed Controller Volt Regulator Dimmer ThermostatOpens in a new window or tabBrand New$25.99ugseller2014 (16,108) 99.2%Free shipping636 sold
- 2PCS DC 7V - 70V 30A PWM HHO RC Brush Motor Speed Controller Power Wheel DimmerOpens in a new window or tabBrand New$17.99Save up to 10% when you buy moreTop Rated PlusFree shippingheyu2023 (931) 99.8%Free returns
- KB/Penta 9861 Power Auxiliary Heat Sink KBIC/KBMM/KBPB/Multi-Drive Motor ControlOpens in a new window or tabNew – Open box$29.77wiljone_228 (10) 100%+$15.12 shippingLast one2 watchers
- New DC 6-80V BLDC Three Phase DC Brushless Motor Controller PWM High Power MotorOpens in a new window or tabBrand New$14.39uafymu (497) 97.3%Was: $20.99 31% offFree shippingfrom China
- 3-phase High-Power Brushless Motor Speed Controller Motor Speed Regulator DC 12VOpens in a new window or tabBrand New$10.79ialotl (70) 98.5%Was: $11.36 5% offFree shippingfrom China
- For Router Fan Variable Speed Controller Electric Motor Rheostat AC 120V USOpens in a new window or tabBrand New$17.35Save up to 12% when you buy morelabwork (41,243) 99.3%Free shippingFree returns
- 10000W SCR Motor Speed Controller High Power AC 110V 120V 220V 230V Voltage ReguOpens in a new window or tabBrand New$25.17lishamirilashvil-0 (112) 100%Free shippingFree returns
- 2pack Ac 110v 120v 220v 230v 10000w High Power Scr Motor Speed Controller VoltagOpens in a new window or tabBrand New$31.00phaphop-0 (908) 99.4%Free shippingFree returnsLast one
- 1500W AC 110V-260V Power 2 Wired Connect Variable Speed Motor Controller SwitchOpens in a new window or tabBrand New$5.98daylin9_3 (5,799) 98.3%+$3.68 shippingfrom ChinaAlmost gone17 sold
- 60A MPPT Solar Charge Controller 12V 24V 36V 48V Battery 160VDC Parallel 12 UnitOpens in a new window or tabBrand New$89.99powmr-official (346) 98.5%Free shipping
- PowMr 60 Amp MPPT Solar Charge Controller 12V/24V/36V/48V DC Input LCD RegulatorOpens in a new window or tabBrand New$95.99powmr-official (346) 98.5%Free shipping
- Yaskawa Electric Controller Power Supply JZRCR-NBP02BOpens in a new window or tabPre-Owned$44.95Top Rated Pluscncsalvage11 (4,445) 100%+$15.10 shippingFree returns
- CHROMALOX 4001-35310 POWER CONTROLLER 4001-35310 OVERNIGHT SHIPPINGOpens in a new window or tabPre-Owned$398.99Top Rated Plustek-hi (2,523) 100%Free shippingFree returns
- Voltage regulator AC 220V 2000W SCR Power Dimming Dimmers Motor Speed Control-'hOpens in a new window or tabBrand New$7.45hlvpid60665426 (12,683) 96.5%Free shipping
- 18W DC5V 4A High Power USB Stepless Speed Controller Adjustable Control FanOpens in a new window or tabBrand New$5.22gotw3527 (3,429) 99.2%Was: $5.49 5% off+$2.99 shippingfrom China
- CURTIS 1203A-303 POWER UNIT DC Motor ControllerOpens in a new window or tabNew – Open box$150.00itoolsueq1 (106) 100%Free shipping
- KB Penta Power Penta-Drive DC Motor Speed Control NEMA-IV IP-65Opens in a new window or tabPre-Owned$99.99vbindustrialsupply (17,766) 99.9%Free shipping
- New Listing7-70V PWM DC Motor Speed Controller Switch 30A with Power IndicatorOpens in a new window or tabBrand New$11.49qiren32 (1,329) 97.2%Free shipping
- 3-phase High-Power Brushless Motor Speed Controller Motor Speed RegulatorOpens in a new window or tabBrand New$11.93uafymu (497) 97.3%Was: $12.69 6% offFree shippingfrom China
- 1PCS ABB Power factor controller RVC12-5AOpens in a new window or tabPre-Owned$829.76plccnc_parts (1,133) 100%+$99.00 shippingfrom China
- 1PCS ABB Power factor controller RVC6-5AOpens in a new window or tabPre-Owned$548.92plccnc_parts (1,133) 100%+$55.00 shippingfrom China
- 2000W 50-220V High Power Voltage Regulator Switch Motor Speed Controller ModulesOpens in a new window or tabBrand New$1.61dz-technologiestore (1,208) 99.6%+$3.76 shippingfrom China64 sold
- AC 110-230V 10000W SCR Motor Speed Controller Volt Regulator Dimmer ThermostatOpens in a new window or tabBrand New$25.69Save up to 10% when you buy moreTop Rated PlusFree shippingheyu2023 (931) 99.8%Free returns8 watchers
- AC 110 220V 2000W High Power SCR Voltage Regulator Dimmer Motor Speed ControllerOpens in a new window or tabBrand New$8.99old2wolves6 (14,265) 98.6%Free shipping
- 3-phase High-Power Brushless Motor Speed Controller Motor Speed RegulatorOpens in a new window or tabBrand New$14.56august8 (8) 100%Free shippingfrom China
- High Power 12-24V 20A Brushless Motor ESC Speed Controller Brushless ControllerOpens in a new window or tabBrand New$15.51elichhome99 (912) 99.7%Was: $18.69 17% off+$2.99 shippingfrom China
- 250V 12A Power Tool Speed Controller Knob Switch For Electric Drill Polishing USOpens in a new window or tabBrand New$8.79Save up to 8% when you buy moregotw3527 (3,429) 99.2%Free shipping
- 220V 10000W High Power Electronic Regulator SCR Voltage Motor Speed ControllerOpens in a new window or tabBrand New$15.39pleasantrade (15,832) 97.3%Free shipping
- AC 110 220V 2000W High Power SCR Voltage Regulator Dimmer Motor Speed ControllerOpens in a new window or tabBrand New$3.94maddemon (923) 98.9%Free shippingfrom China
- AC Motor Speed Controller 6000W High Power Thyristor Electronic Volt RegulatorOpens in a new window or tabBrand New$11.48Save up to 10% when you buy moreList price: $17.48 34% offTop Rated Plusredtagtown (360,914) 99.3%Free shippingFree returns
- KB Electronics Penta Power Variable Speed DC Motor Control KBPC-19N 6 9 Amp 120VOpens in a new window or tabPre-Owned$99.99jason4x469 (2,311) 100%+$24.75 shipping
- DC 12-80V 30A Digital Display LED PWM HHO RC Motor Speed Regulator ControllerOpens in a new window or tabNew – Open box$20.99ugseller2014 (16,108) 99.2%Free shipping93 sold
- AC 110-220V 10000W SCR Motor Speed Controller Volt Regulator Thermostat DimmerOpens in a new window or tabBrand New$22.69ugseller2014 (16,108) 99.2%Free shippingfrom China227 sold
- Oriental Motor ES01 Speed Controller Module Power 100-115V 60/60Hz 3A 90W UnitOpens in a new window or tabPre-Owned$45.00newenglandindustrial (1,938) 100%Free shipping
- 250V 12A Power Tool Speed Controller Knob Switch For Electric Drill PolishingOpens in a new window or tabBrand New$1.77alice1101983 (569,938) 99.5%Was: $1.92 8% off+$3.20 shippingfrom ChinaFree returns
- 10A 180V SCR Classes DC Motor Speed ControllerOpens in a new window or tabBrand New$49.00Save up to 10% when you buy morelanjiu02 (7) 88.9%Free shipping
- 48V-72V Electric Bicycle Brushless Motor Controller 1800W for E-Bike ScooterOpens in a new window or tabBrand New$37.90$5 off every $200 with couponWas: $39.90 5% offTop Rated Plusyullstore (8,842) 99.5%Free shippingFree returns
- Speed Controller High-power Controlled Electrical Temperature ControllerOpens in a new window or tabBrand New$17.62pnsetuo (26) 96.4%Was: $18.55 5% offFree shipping
- BLDC three-phase DC brushless with Hall motor controller High power PLCOpens in a new window or tabBrand New$26.90tvrepairledtester (13,112) 99.5%+$2.99 shippingfrom ChinaFree returns
- Kato ~ New 2024 ~ USA ~ Power Pack Standard SX ~ For N & HO Scale ~ 22-018-1Opens in a new window or tabBrand New$61.23Top Rated Plusironplanethobbies (34,663) 99.8%+$12.79 shippingFree returnsAlmost gone113 sold
- 250V 12A Power Tool Speed Controller Knob Switch For Electric Drill PolishingOpens in a new window or tabBrand New$8.09Save up to 8% when you buy moregotw3527 (3,429) 99.2%Free shipping
- DC5V 4A High Power USB Speed Controller Fan Radiator Stepless Speed ControllerOpens in a new window or tabBrand New$4.64modulefans (115,407) 99.1%Was: $4.99 7% off+$3.00 shippingfrom China
- AC Motor Speed Controller With High Power Voltage RegulationUTSOpens in a new window or tabBrand New$137.64Save up to 9% when you buy moreusbestshop (5,790) 98.2%Free shippingFree returns
- AC Motor Controller 3 Phase High Power Fan Stepless Speed Control Switch 4KW NC3Opens in a new window or tabBrand New$59.34Save up to 11% when you buy moreWas: $63.13 6% offnicedeal_123 (2,169) 99.3%Free shippingFree returns
- Motor Speed Controller 1800W 48V Electric motorcycle Scooter Brushless DCOpens in a new window or tabBrand New$37.90$5 off every $200 with couponWas: $39.90 5% offTop Rated Plusmerryupsale (1,080) 99.6%Free shippingFree returns
- 1800W 48V Electric motorcy Brushless Speed Motor Controller For motorcycleOpens in a new window or tabBrand New$37.90$5 off every $200 with couponWas: $39.90 5% offTop Rated Pluszhuliyun-1 (1,052) 99.7%Free shippingFree returns
- DC 12V 18V 24V 10A High Power DC Motor Pump Speed Controller PWM Speed RegulatorOpens in a new window or tabBrand New$6.75Top Rated Plushello_alian (29,728) 99.4%+$1.95 shippingfrom ChinaFree returns92 sold
- Power Controls DynaPak 6-amp Motor Speed Control G22-957 *read*Opens in a new window or tabNew – Open box$24.75getintheact (2,803) 100%Free shippingBenefits charity
- High Power Controller Motor Speed Dimmer Variable Voltage Controller ToolsOpens in a new window or tabBrand New$29.67Save up to 11% when you buy moreWas: $31.56 6% offnicedeal_123 (2,169) 99.3%Free shippingFree returns
- 48V-72V 2000W E-bike Scooter Brushless Speed Controller for Electric BicycleOpens in a new window or tabBrand New$42.89$5 off every $200 with couponWas: $45.15 5% offTop Rated Pluspro_storezone (1,691) 98%Free shippingFree returns
- 10000W 48V Solar Inverter 120/208/240V Split Phase Off Grid 200A MPPT ControllerOpens in a new window or tabBrand New$1,599.99powmr-official (346) 98.5%Free shipping
- 10KW 48V Hybrid Solar Inverter 120/208V/240V Split Phase 200A MPPT Controller USOpens in a new window or tabBrand New$1,439.99powmr-us (7,506) 96.7%Free shipping
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