Power Regulators & Converters
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Buck Step-down LM2596 Power Converter Module DC 4.0~40 to 1.3-37V LED Voltmeter
$5.95 to $49.95Free shippingPower Converter Regulator DC 12V Step Up to DC 48V 10A 480W Waterproof
$85.24or Best OfferFree shippingSynchronous Buck Converter Step-down Power Module DC8-60V TO DC1-36V 15A 200W
$8.67 to $47.74Was: $53.04Free shippingGenerator Electronic Controller Control Module Lcd Display DSE5110 For Deep Sea
$67.08or Best OfferFree shippingBuck Step-down LM2596 Power Converter Module DC 4-38V to 1.25-36V LED Voltmeter
$4.61Was: $5.99Free shippingGolf Cart 120W 48V DC To DC 12V 10A Voltage Reducer Converter Regulator
$14.99Free shippingTEC1-12706 Heatsink Thermoelectric Cooler Cooling Peltier Plate Module 12V 60W
$1.45Was: $1.61or Best OfferFree shipping430 soldDC 3v-6v to 400kV 400000V Boost Step-up Power Module High-voltage Generator
$1.86or Best OfferFree shipping731 sold2X LM2596 DC-DC Adjustable Buck Converter Step Down Power Supply Module 1.23-30V
$0.99or Best OfferFree shipping150 soldGOLF CART DC-DC 48V TO 12V 20 AMP VOLTAGE REDUCER CONVERTER 240W POWER REGULATOR
$17.99or Best OfferFree shippingPower Converter Regulator DC 36V 48V Step-Down to DC 12V 120W 10A Waterproof
$16.19or Best OfferFree shippingPlug and Play 4S 120A 12v - 14.6v LiFePO4 BMS Battery Balance No Soldering 12.8v
$27.99Estimated delivery dateEst. delivery Fri, May 17521 soldCR2032/CR2025 Round Button Coin Cell Battery Socket Holder Case 3V PCB Mount
$3.99 to $10.95Free shipping1-10PCS Type-C USB 5V 1A 18650 TP4056 Lithium Battery Charging Board Charger US
$1.95 to $6.49Free shipping12 soldUSB DC 5V to DC 12V Step up Module Converter 2.1x5.5mm Male Connector Plus MF
$3.25Free shipping884 sold5PCS CR2032 Button Coin Cell Battery Socket Holder Case Cover ON-OFF S R_-_
$7.23 to $7.27Free shippingWaterproof DC/DC Car Voltage Converter Step Up Regulator 12V to 24V15A 360W
$12.75or Best OfferFree shipping103 soldDC 12V 24V Step Down to DC 5V Buck Converter 15W 25W 50W 75W Voltage Regulator
$10.99 to $12.99Free shipping4000W AC Voltage Regulator 220V Dimmer Electric Motor Speed Temperature
$10.55Was: $11.99Free shipping2pcs Mini360 3A DC Voltage Step Down Power Converter Buck Module 3.3V 5V 9V 12V
$3.99Free shipping3,635 soldDC/DC 15A Buck Adjustable 4-32V 12V to 1.2-32V 5V Converter Step Down Module DT
$11.86or Best OfferFree shipping4S 60A 120A 12.8v 14.6v LiFePO4 LFP LiFe BMS Battery Balance Protection 12v 3.2v
$19.89Free shippingOnly 3 leftDC24V To DC12V 30A Step Down Power Supply Converter Regulator Module Waterproof
$22.79Was: $23.99or Best OfferFree shipping89 sold4pcs - 7805 L7805 L7805CV - +5 Volt Regulator - 1.5 Amp - STMicroelectronics
$3.39Free shipping960 soldMT3608 DC-DC Step-Up Converter Booster Power Supply Module Boost Board Nice
$1.00or Best OfferFree shipping5X DIY CR2032 3V Button Coin Cell Battery Holder Case Box With On-Off Swit._-_
$7.40or Best OfferFree shipping10x Battery holder, cr2025 or cr2032 cell Holder PCB mount USA
$1.99$5.00 shipping1,080 sold2pcs TP4056 5V 1A USB Type-C 18650 Lithium Battery Charging and Protection Board
$2.79Was: $3.99Free shipping1,598 soldDC-DC Converter 20A300W Step Down Buck-Boost Power Adjustable Charger Board Tool
$10.98Free shipping1,015 soldREGULATOR RECTIFIER Replace for Polaris Sportsman 700 683cc 2/18/2003-4/5/2004
$16.78Was: $17.85Free shipping5PCS DC9V 12V 24V Step Down to DC 5V 5A Buck Converter Voltage Regulator Reducer
$16.99or Best OfferFree shipping10 pcs LM7805 L7805 7805 IC Voltage Regulator 5V 1.5A TO-220 USA SOLD/SHIP
$5.99or Best OfferFree shipping394 sold1x 10x LM2596S DC-DC 3A Buck Adjustable Step-down Power Supply Converter Module
$4.94 to $11.94Free shipping200 sold40A 480W DC 18V To 12V Step Down DIY Converter For Milwaukee Voltage Regulator
$8.99 to $32.99Free shipping400W 15A DC-DC Power Converter Boost Module Step-up Constant Power Supply
$8.59or Best OfferFree shippingMini DC-DC Buck Step-down Converter Adjustable Power Module 3.3V 3V 5V 9V 12V 3A
$0.99or Best Offer$0.91 shipping1,457 sold1~5PC Mini360 3A DC Voltage Step Down Power Converter Buck Module 3.3V 5V 9V 12V
$2.75 to $4.95Free shipping176 soldDC 12V to 5V 3A 15W Step down USB Converter Regulator Adapter For Car Charger US
$6.43Was: $6.99or Best OfferFree shipping271 sold12V (8-23V) In To 5V Out DC-DC Converter Module 3A 15W with USB-C Output
$6.98Free shipping10pcs - AMS1117-3.3 3.3 Volt 1 Amp Voltage Regulator - SMD SOT-223
$2.19Free shipping184 sold12V to 24V 15A 360W Waterproof DC/DC Car Voltage Converter Step Up Regulator
$12.72or Best OfferFree shipping48V to 12V Voltage Reducer DC to DC 10A 120W Converter Regulator Waterproof
$16.14Was: $18.99or Best OfferFree shippingGOLF CART DC BUCK CONVERTER 20 AMP 48V 36V VOLT VOLTAGE REDUCER REGULATOR TO 12V
$17.99or Best OfferFree shippingDC-DC Adjustable Step-down Buck Converter Module 12V-75V to 5V24V48V 600W/25A US
$16.99or Best OfferFree shipping1000W 20A ZVS Low Voltage Induction Heating Coil Module Flyback Driver8203
$10.88Was: $11.45Free shippingPower Converter Regulator DC 12V 24V Step-Down to DC 6V 10A 60W Waterproof
$18.15Was: $19.11or Best OfferFree shippingDC 12V To 24V 48V Step Up DC Converter Voltage Regulator Boost Module Stablizer
$23.39 to $44.99Free shipping
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