Power Regulators & Converters
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220,629 Results
400W 15A DC-DC Step Up Down Boost Buck Voltage Power Converter Module Supply
RM 33.19RM 11.32 shipping63 watching1-10PCS 1800W 40A/1200W 20A DC-DC Boost Converter Step Up Power Supply Module
RM 71.27 to RM 1,093.49RM 9.46 shippingConverter 10/12/15/20A 150/250/300/400/1200W Step-up Step-down Buck Boost DC-DC
RM 21.35 to RM 47.02Was: RM 47.50RM 9.46 shippingDC9V~60V 900W 15A CNC LCD Display Constant Current Voltage DC Boost Module New
RM 99.32or Best OfferFree postageMini DC-DC Buck Step-down Converter Adjustable Power Module 3.3V 3V 5V 9V 12V 3A
RM 4.71or Best OfferRM 8.56 shipping1,443 soldDC-DC Step-down Power Regulator Volt Buck Converter Module DC12-95V to 1.5-90V
RM 24.90 to RM 51.12RM 19.21 shipping3A Mini DC-DC step down converter volt regulator 5V-23V to 3.3V 6V 9V 12V Y`HQEI
RM 7.42or Best OfferRM 6.56 shipping81 sold5A DC-DC 5V-36V to 3.3V 6V 9V 12V 24V Buck Step-down Converter Voltage Regulator
RM 9.32or Best OfferRM 7.13 shipping458 sold5PCS 5V Micro USB 1A Lithium Battery Charging Board Charger Module
RM 7.13Was: RM 7.94or Best OfferFree postage362 watchingDC 6V-40V 12V To 5V 3A Dual USB Charger DC-DC Step-down Converter Module ZB EI
RM 9.66or Best OfferRM 5.29 shippingDC-DC Boost Buck Step Up Down Adjustable Converter 4-28V to 2-26V 5V 12V 24V 3A
RM 20.02or Best OfferRM 7.13 shipping79 soldStep-down power supply module DC4-40v toDC1.25-36v adjustable voltage regulator
RM 30.10Was: RM 31.70or Best OfferFree postageDC-DC 8~32V to 45~390V High Voltage Boost Converter ZVS Step-up Booster Module.
RM 20.54or Best OfferFree postageDaly LiFePO4 BMS 12S 36V 20A 30A 40A 50A 60A Common Port With Balance ADE
RM 74.45 to RM 177.51RM 10.11 shipping12V/24V 6-60V Battery Charging Control Board Charger Power Supply Switch Module
RM 12.84 to RM 27.29RM 16.64 shipping123 watchingNew ListingAC Undervoltage Protection Solar Micro Inverter MPPT Smart Micro PV System
RM 532.33 to RM 557.13Free postageLM399 Power Reference Module 2.5V 4V 5V 6V 7.5V 10V Low Temperature Drift AE
RM 265.30Was: RM 279.28RM 14.26 shippingDC-DC 5-30V to 1.25-30V 300W 10A CC CV Automatic Buck-Boost Power Supply Module
RM 46.50or Best OfferRM 19.21 shipping81 sold10pcs CR2032 CR2025 CR2016 SMD PCB Mount 2 Pin Cell Battery Socket Holder Case
RM 8.37Was: RM 9.32or Best OfferFree postage317 sold15W 2-3S Type-C Lithium Battery Charger Module Charging Board DIY Fast Charging
RM 8.51Was: RM 9.46RM 9.46 shipping5A Lithium Charger CV CC buck Step down Power Supply Module LED Driver New Z2
RM 8.51Was: RM 9.37RM 4.71 shipping218 watching3S 10A 12V Lithium Ladegerät Schutzplatine BMS Li-Ion LademoduioEIIT
RM 10.62or Best OfferRM 6.45 shipping61 soldConverter Battery Voltage Regulator For Makita DC 18V to 12V 40A 480W Step Down
RM 42.74 to RM 156.85Free postage1PCS L7812 Step Down 14.5V-35V to 12V DIY Kit Power Supply Module
RM 6.47Was: RM 7.18Free postage125 soldDC-DC 12V to 5V Mini/Micro/A type USB Dual Converter Step Down Power Module Tool
RM 11.74 to RM 17.07Was: RM 14.22RM 9.46 shipping319 sold30pcs New 78M05 MC78M05 LM78M05 Voltage Regulators 0.5A 5V SMD D-PAK ST
RM 13.07Was: RM 14.22or Best OfferRM 9.51 shippingUSB power boost line DC 5V to 9V 12V Step UP Adapter Cable 3.5*1.35mm 5.5.ti8
RM 9.57 to RM 11.86RM 3.43 shipping1PCS 5A XL4015 DC-DC adjustable step-down module 4~38V 96% NEW
RM 5.85Was: RM 6.51Free postage124 watchingConverter Voltage Inverter Aadpter for Milwaukee 18V to 12V Step Down 15A 180W
RM 123.57Free postageDC 12V 24V Step UP DC 19V 24V 48V Power Converter Voltage Regulator Waterproof
RM 76.02 to RM 192.51Free postageAAA Eliminator Cable Dummy-Battery Power Cable Replacement for 3/4.5/6V AA AAA
RM 13.22 to RM 65.85Was: RM 21.35RM 14.22 shipping10PCS Mini AC-DC 110V 120V 220V 230V To 5V Converter Board Module Power Supply
RM 42.74Was: RM 47.50or Best OfferRM 9.46 shipping3A IN3-40V OUT1.5-35V Step-Down DC-DC Voltage Regulator Module Inverter Power
RM 6.24RM 5.20 shipping324 soldDC-DC DC Adjustable Step-down Buck Converter Module 12V-75V to 5V24V48V 600W 25A
RM 59.30or Best OfferFree postage71 sold15A 200W DC-DC 8-60V TO 1-36V Synchronous Buck Converter Step-down Module
RM 23.87Was: RM 26.53or Best OfferRM 9.46 shipping177 sold5PCS LM317T LM317 Voltage Regulator IC 1.2V to 37V 1.5
RM 4.71or Best OfferFree postage5A DC-DC Step Down Buck Converter Module Power Supply XL4015 LED Lithium Charger
RM 8.51 to RM 34.42Was: RM 38.27RM 9.46 shipping300W 12A Power Supply Module DC-DC CC CV Buck Converter Step-down Power Module
RM 31.05or Best OfferFree postage27 soldLED outdoor waterproof switching power supply 5V 60A 300W display equipment
RM 692.92or Best OfferRM 166.41 shipping10PCS For CR2032 2032 3V Cell Coin Battery Socket Holder Case Black
RM 11.47or Best OfferFree postage400W 15A DC Step-up Boost Converter Constant Current Power Supply LED Driver NEW
RM 25.44Was: RM 27.96RM 4.71 shipping141 watchingMT3608 DC-DC Step-Up Converter Booster Power Supply Module Boost Board Nice
RM 4.75or Best OfferFree postage87 soldLM2596 Buck Step-down Power Converter Module DC 4.0~40 to 1.3-37V LED Voltmeter
RM 9.22Was: RM 10.36or Best OfferRM 16.64 shipping1,174 watchingLM2596S DC-DC Adjustable Power Supply Step Down Module Buck Converter 3.3 5 12V
RM 10.70 to RM 104.08RM 4.75 shipping1000kv Step-up high Voltage Pulse Inverter Arc Generator Ignition Coil Module
RM 14.12Was: RM 15.69or Best OfferRM 9.46 shipping303 sold200W 15A DC-DC 8-60V TO 1-36V Synchronous Buck Converter Step-down Module
RM 27.01Was: RM 29.34or Best OfferRM 16.64 shipping1,535 soldAC-DC Converter 110V 220V 230V to 5V 12V 24V Switching Power Module Dual Output
RM 61.71or Best OfferRM 7.13 shipping136 watchingDC-DC Converter 15A 400W Step up Step down Buck Boost Notebook charging module
RM 26.32or Best OfferFree postage20/24Pin ATX Power Supply Breakout Board Adjustable Voltage Module + Case New
RM 34.18 to RM 38.46Was: RM 42.74RM 9.46 shippingStep up Booster Module DC-DC Boost Converter 8~32V to 45~390V High Voltage ZVS
RM 19.59or Best OfferFree postage1Pcs Green 4S 40A 14.8V 16.8V Li-ion Lithium 18650 Battery PCB BMS Board
RM 8.75or Best OfferFree postage307 sold5PCS type-c USB 5V 1A 18650 TP4056 Lithium Battery Charger Module Charging Bo Sp
RM 15.49or Best OfferFree postageAdjustable DC-DC Boost 10A 250W Step-up Constant Current Power Supply LED Driver
RM 21.44Was: RM 23.82or Best OfferRM 9.46 shipping66 soldMini AC-DC Converter 110V 120V 220V 230V to 3.3V 5V 9V 12V Switching Power Board
RM 10.46 to RM 11.79RM 7.13 shippingDC-DC Converter 20A 1200W Step Up Buck Boost Modulo 8--60V a 12--83V q-1
RM 59.36RM 3.46 shippingMT3608 2A DC-DC Step Up Converter Booster Power Supply Module Boost NEW E5G0
RM 5.59or Best OfferFree postageDigital DC Buck Boost Converter Constant Voltage Constant Current Regulator New
RM 59.62 to RM 64.33RM 16.64 shipping65 soldDC Adjustable Step Up Down Buck Boost Power Supply Voltage Regulator Module New
RM 57.01or Best OfferRM 9.46 shippingDC12-80V Digital Adjustable Step Down Buck Voltage Regulator Power Module New
RM 95.04or Best OfferRM 9.46 shippingTyp 220V Solarwechselrichter 1St??ck Multi-Geschwindigkeit Analoge Einstellung
RM 941.16or Best OfferFree postage