Unbranded Power Electronic Voltage Regulators
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2,502 Results
AC220V 4000W High Power Thyristor Electronic Voltage Regulator Control Switch BC
RM 32.53Free postage1PC waterproof regulator module 36V/48V to 13.8V DC-DC 30-60V to 13.8V 60A 828W
RM 447.65or Best OfferRM 71.14 shipping36V/48V to 13.8V 50A 690W power converter waterproof module DC35-60V to 13.8V
RM 696.29Was: RM 773.64or Best OfferRM 118.56 shipping48V to 24V 63A 1500W vehicle power converter waterproof step-down DC-DC module
RM 1,194.16Was: RM 1,257.00or Best OfferRM 23.71 shippingMini DC-DC Buck Step-down Converter 1.5V 1.8V 2.5V 3.3V 5V 3A Voltage Regulator
RM 7.21or Best OfferRM 7.11 shippingTP4056 5V 1A Type-C Lithium Li-ion 18650 Battery Charger Module Charging Board
RM 4.70or Best OfferRM 7.11 shipping166 soldDC-DC 5V to 1-24V USB Step Up Down Power Supply Module Buck Boost Converter
RM 22.57Free postage96 soldMini DC-DC Buck Step Down Converter Linear Voltage Regulator 5V-36V to 3V-32V
RM 4.70or Best OfferRM 7.11 shipping50 soldDC-DC Boost Step Up Converter Dual Output ±5V ±9V ±12V ±15V Mini Power Module
RM 9.30 to RM 9.86RM 7.11 shipping2A Mini DC-DC Boost Step Up Volt Converter 3V 3.3V 4.2V 5V 6V To 9V 12V 15V 19V
RM 12.09 to RM 12.71RM 7.11 shippingMini DC-DC Boost Step Up Converter 3V 3.7V 4.2V to 5V 3A Power Supply Module
RM 40.60or Best OfferRM 9.25 shippingAVR R438 Generator Automatic Voltage Regulator R438 Leroy Somer AVR Regulator
RM 222.19Free postageOnly 1 left!5A DC-DC 6v-60V to 3.3v-30V Adjustable Buck Converter Step down Charger Module
RM 23.64or Best OfferRM 2.96 shipping17 soldGOLF CART DC-DC 48V TO 12V 20 AMP VOLTAGE REDUCER CONVERTER 240W POWER REGULATOR
RM 85.32or Best OfferRM 96.42 shippingGOLF CART DC-DC 48V TO 12V 20 AMP VOLTAGE REDUCER CONVERTER 240W POWER REGULATOR
RM 80.86or Best OfferRM 96.32 shipping51 sold8V-40V to 12V 15A 180W Car regulated power supply module 12V to 12V Waterproof
RM 1,088.41Was: RM 1,209.34or Best OfferRM 23.71 shipping5A 80W Constant Voltage and Current Adjustable Regulated Power Supply Module
RM 78.35Was: RM 83.33or Best OfferFree postageDC DC Boost Converter Module 10-65V to 12-120V Voltage Regulator 800W
RM 175.95Was: RM 187.19or Best OfferFree postage4000W 220V AC SCR Volt Voltage Regulator Dimmer Electric Motor Speed Controller
RM 31.34or Best OfferRM 2.96 shipping10pcs l7805cv lm7805 mc7805 5v to-220 voltage regulator ic
RM 15.46or Best OfferFree postage193 soldNew Listing4000W 220V Thyristor Electronic Voltage Regulator Thermostat Speed Regulation
RM 37.89or Best OfferFree postageGenerator Automatic Voltage Regulator Board Brushless AVR Module Stabilizer ✲
RM 84.23or Best OfferRM 3.09 shippingXY-SEP4 Automatic Boost/Buck Power Supply Module Converter
RM 56.96Free postageHLK-PM AC-DC Step-Down Power Supply Module Switch Buck Converter 3/ 3.3/ 12 /24V
RM 19.68 to RM 164.52RM 4.70 shipping5PCS L7818CT MC7818C LM7818 TO-220 Voltage Regulator IC
RM 11.52or Best OfferFree postage4000W 10-220V AC SCR Voltage Regulator Dimmer Electronic Motor Speed Controller
RM 33.15or Best OfferRM 4.74 shipping7 watching5A Mini DC-DC Buck Step Down Volt Converter 8V-72V 9V 12V 18V 24V 36V 48V to 5V
RM 23.67or Best OfferRM 7.11 shippingDC 48V to DC 12V 30A 360W Voltage Converter Golf Cart Power Regulator Waterproof
RM 128.00Free postageDC-DC 10V~120V to 5V~24V 25~120W power step-down converter
RM 263.35 to RM 484.02Was: RM 537.80RM 23.71 shippingDC-DC high power waterproof power converter 48V to 24V 40A power supply buck
RM 878.55Was: RM 924.79or Best OfferRM 47.43 shipping40-75V to 36V 25A 900W waterproof regulator module 48V/60V to 36V DC-DC
RM 350.00Was: RM 388.89or Best OfferRM 23.71 shippingSingle-phase 0-300V Transformer 0.5kva AC voltage Regulator Power Supply 220V
RM 625.16or Best OfferRM 142.28 shippingDC-DC 12V To 24V 360W 15A DC Power Step-Up Module 12V Up 24V Boost Converter
RM 246.61Was: RM 274.02or Best OfferRM 14.23 shipping03 Lag AC 220V 10000W Voltage Regulator Electronic Voltage Regulator
RM 160.81Free postage18 watching50pcs TL431 Precision Shunt Voltage Regulator, V-REF 2.5V ~ 36V TO-92 - USA SHIP
RM 33.10RM 96.23 shippingPWM DC Motor Speed Control Switch Controller CCMHC Volt Regulators 12V~40V 10A
RM 20.68or Best OfferRM 2.96 shippingLM317 Voltage Regulator DC-DC Step Down Module Power Supply Converter Adjustable
RM 33.01RM 23.71 shippingUSB DC-DC Buck Step Down Volt Converter 10V-35V 12V 18V 24V to 5V 5A Regulator
RM 20.20or Best OfferRM 7.11 shipping21-36V to 19V 20A 380W isolated Waterproof power converter 24V to 19V DC-DC
RM 669.07Was: RM 704.26or Best OfferRM 37.94 shippingStep-down power supply 48V to 24V 50A 1200W vehicle power converter DC-DC module
RM 894.20Was: RM 993.55or Best OfferRM 71.14 shippingHigh-power 3800W SCR Electronic Voltage Regulator Module AC 220V
RM 45.72Was: RM 50.79or Best OfferFree postage2.5A DC-DC Boost-Step Up Buck Step-Down Volt Converter 3.3V 5V 6V 9V 15V 12V 24V
RM 26.04or Best OfferRM 7.11 shipping4A Mini DC-DC Boost Step-up Volt Converter 3V-12V to 3.3V 5V 6V 9V 12V 24V CCCV
RM 30.87or Best OfferRM 9.25 shippingType-C USB 5V 1S 18650 Lithium Li-ion Battery Charging Module DIY Phone Charger
RM 11.62 to RM 11.86RM 7.11 shippingHigh Speed LDO Voltage Regulators ICs ME6211C33M5G-N SOT23-5 0.5A Chips - 30Pcs
RM 15.11RM 5.93 shippingType-C USB 5V 1A 3.7V 18650 Lithium Li-on Battery Charger Charging Board Phone
RM 6.45or Best OfferRM 7.11 shippingDC-DC 5V to 1-24V USB Step Up Down Power Supply Module Buck Boost Converter - UK
RM 46.16RM 193.10 shipping32 watching5Pcs Ultra Mini 3A DC-DC Converter Step Down Buck Power Supply Module LM2596
RM 27.37or Best OfferFree postage254 soldDIY Adjustable CNC Regulated Power Supply Kit with Voltage Indicator Electronic
RM 53.27 to RM 79.34RM 5.87 shippingXY-L30A DC 6-60v 30A Lithium Battery Charging Control Module LCD Display Charger
RM 46.95RM 12.43 shippingOnly 3 left5V 1A Type-C 1S 3.7V Lithium Li-ion 18650 Battery Charger Module Charging Board
RM 6.40or Best OfferRM 7.11 shipping167 sold5PCS Mini-360 DC DC Buck Converter Step Down Module 4.75V-23V to 1V-17V LM2596
RM 20.80Free postageAC Voltage Regulator Dimmer 10000W Electronic Thyristor Voltage Regulator
RM 111.26Was: RM 117.09or Best OfferFree postage4000W 220V AC SCR Voltage Regulator Dimmer Electric Motor Speed Controller 10H
RM 43.66RM 9.36 shippingPotentiometer Voltage Regulator Analog Adjustable Current Electronic Component
RM 53.31Was: RM 71.09or Best OfferFree postageOnly 1 left!5pcs 5V 1A Micro USB TP4056 18650 Lithium Battery Charging Board Charger Module
RM 16.55or Best OfferRM 18.40 shipping1pcs 220V 4000W LED Voltage Regulator High Power Converter Limit Electricity Fan
RM 142.14or Best OfferRM 35.49 shipping12-40V DC Pulse Modulation 13khz Auto PWM Motor Adjuster Speed Controller Switch
RM 20.35or Best OfferRM 4.74 shipping9-36V to 24V 30A 720W waterproof regulator module 12V/24V to 24V DC-DC
RM 617.43Was: RM 686.00or Best OfferRM 23.71 shipping36v to 24v 50A 1200W high power car buck module DC power converter
RM 888.27Was: RM 935.03or Best OfferFree postage