Power Regulators & Converters
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116,723 Results
DC 3v-6v to 400kV 400000V Boost Step-up Power Module High-voltage Generator
C $2.54or Best OfferFree shipping80 sold18V to 12V 15A 180W Step Down Voltage Regulator DIY Adapter Converter for Makita
C $42.40or Best OfferFree shippingDC 3v-6v to 400kV 400000V Boost Step-up Power Module High-voltage Generator
C $2.54or Best OfferFree shipping731 sold5PCS type-c USB 5V 1A 18650 TP4056 Lithium Battery Charger Module Charging
C $2.27or Best OfferFree shipping139 soldTEC1-12706 Heatsink Thermoelectric Cooler Cooling Peltier Plate Module 12V 60W
C $1.98Was: C $2.20or Best OfferFree shipping430 soldATmega328P Micro Controller CH340G Driver For Arduino 5V 16MHz Nano V3.0 USB
C $3.79or Best OfferFree shipping212 soldFree ship 10Pc AMS1117 5V AMS1117 5.0V 1A SOT-223 Voltage Regulator High Quality
C $0.99or Best OfferFree shipping216 soldMini DC-DC Buck Step-down Converter Adjustable Power Module 3.3V 3V 5V 9V 12V 3A
C $1.35or Best OfferC $2.46 shipping1,457 soldMT3608 DC-DC Step-Up Converter Booster Power Supply Module Boost Board Nice
C $1.37or Best OfferC $0.68 shipping95 sold1PC LM2596 DC-DC Adjustable Buck Converter Step Down Module 1.23-30V
C $1.25or Best OfferFree shipping4000W AC Voltage Regulator 220V Dimmer Electric Motor Speed Temperature
C $14.42Was: C $16.39Free shipping5pcs DC 5V to 3.3V Step-Down Power Supply Module AMS1117-3.3 LDO 800MA
C $1.35or Best OfferFree shipping71 sold10PCS Button Coin Cell Battery Socket Holder Case Black CR2025 CR2032
C $2.78or Best OfferFree shipping15A 180W DC 18V to 12V Step Down Voltage Regulator Converter For Makita Battery
C $24.59 to C $32.78C $4.09 shippingArduino DS3231 ZS042 AT24C32 IIC Module Precision RTC Real time Clock Memory
C $1.86or Best OfferFree shipping632 soldDC-DC 4.5-32V to 5-35V XL6009 Boost Step-up Module Power Supply LED Voltmeter
C $2.99or Best OfferFree shipping107 soldDC 12V to 20000V High-Voltage Electrostatic Generator Negative Ion Generator US
C $9.99Was: C $10.74or Best OfferC $3.35 shipping186 sold10pcs CR2032 CR2025 CR2016 SMD PCB Mount 2 Pin Cell Battery Socket Holder Case
C $2.41Was: C $2.68or Best OfferC $1.71 shipping320 sold15KV High Frequency Industrial Igniter High Voltage Module Arc Generator DC7-9V
C $9.83Was: C $10.92or Best OfferC $2.72 shipping40A 480W DC 18V To 12V Step Down DIY Converter For Milwaukee Voltage Regulator
C $12.29 to C $45.08C $2.72 shipping5Sets JST XH2.54 XH 2.54mm Wire Cable Connector 2/3/4/5/6/7/8/9/10 Pin Pitch
C $1.50 to C $3.52Free shipping462 soldNEW 5Pair XT60 Male & Female Bullet Connectors Plugs For RC LiPo Battery
C $1.00or Best OfferFree shippingVEVOR 1000W Ductor Magnetic Induction Heater Kit Flameless Heat 10 Coils 110V
C $257.99or Best OfferFree shipping19 watching10pcs New L7812CV LM7812 L7812 Voltage Regulator IC + 12VLDO &AF
C $0.99or Best OfferFree shipping5PCS CR2032 Button Coin Cell Battery Socket Holder Case Cover ON-OFF S R.H4
C $2.21 to C $2.31Free shippingDC-DC 9A 300W 150W Boost Buck Converter 5-40V To 1.2-35V Power module XL4016
C $3.99 to C $4.99Free shippingDC DC Converter Constant Current Power supply 250W 10A Step up Boost LED Driver
C $4.95Was: C $5.38or Best OfferC $3.35 shipping756 sold1000kV/20000V/400kV/500kV/20KV/50kV Step-up High Voltage Generator Power Module
C $3.25 to C $9.32Was: C $3.57C $3.66 shipping10pcs 3A BMS protection board for 1S 3.7V 18650 Li-ion lithium battery
C $2.80or Best OfferFree shippingLM317 Digital Display Adjustable Regulated Power Supply Board Module DIY Kits
C $8.05or Best OfferC $2.58 shipping779 soldConverter DC 24V Step Down to DC 12V 30A 360W Waterproof Reducer Transformer
C $24.59C $2.72 shipping1x 10x LM2596S DC-DC 3A Buck Adjustable Step-down Power Supply Converter Module
C $6.75 to C $16.32C $21.87 shipping1,342 sold5pcs 2.54mm 40 Pin Single Row Male Breakable Pin Header Connector Strip &AF
C $0.99or Best OfferFree shipping77 soldDC-DC 8~32V to 45~390V High Voltage Boost Converter ZVS Step-up Booster Module
C $7.37Was: C $8.19or Best OfferC $4.50 shipping1,451 soldDC/DC LM2596 HV S 60V 3A Buck Constant Current/Voltage CC CV Step-Down Module L
C $2.02C $1.35 shipping891 sold0.96" I2C IIC Serial 128X64 128*64 Blue OLED LCD LED Display Module for Arduino
C $2.70Was: C $3.00or Best OfferFree shipping66 soldStep-Up Voltage Boost Converter Board 1.5V 1.8V 2.5V 3V 3.3V 3.7V 4.2V To 5V
C $0.99or Best OfferFree shipping78 soldHigh Voltage DC-DC Boost Converter 5V-12V Step up to 300V-1200V Power Module
C $8.88Was: C $9.87C $1.71 shipping528 soldAC 110/220V To DC 3.3/5/9/12/15/24V Switching Power Supply Board Isolated Module
C $7.68Was: C $8.09Free shippingDC 3v-6v to 400kV 400000V Boost Step-up Power Module High-voltage Generator
C $2.54or Best OfferFree shipping68 sold10PCS 6.0V-12V to 5V AMS1117-5.0V Power Supply Module AMS1117-5.0
C $4.07or Best OfferFree shipping0.96" I2C IIC Serial 128X64 128*64 Blue OLED LCD LED Display Module~
C $3.42or Best OfferFree shipping400W 15A DC-DC Power Converter Boost Module Step-up Constant Power Supply
C $11.74or Best OfferC $8.98 shipping222 soldConverter 10/12/15/20A 150/250/300/400/1200W Step-up Step-down Buck Boost DC-DC
C $6.14 to C $13.52Was: C $9.55C $3.40 shipping83 soldTP5000 3.6v/4.2v Charger Module Lithium ion LiFePO4 Battery Charging 3_IJ_$z
C $2.94Was: C $3.09or Best OfferFree shippingLM2596 Adjustable 24V 12V 5V 3V DC-DC Buck Module Step-down Power Supply Module
C $7.89or Best OfferFree shipping3PC x 3.7V Lithium Battery Micro Charger USB 5V 1A 18650 TP4056 Module. CANADA!!
C $5.98Free shippingOnly 1 left!24V / 12V To 5V 5A Power Module DC-DC Step-Down Power Supply Converter
C $3.50Was: C $3.80or Best OfferC $3.35 shipping3,538 sold2PCS DC-DC 12V To 3.3V 5V Buck Step down Power Supply Module For Arduino
C $4.19C $2.65 shippingDC-DC 8~32V to 45~390V High Voltage Boost Converter ZVS Step-up Booster Module.
C $5.90or Best OfferFree shippingDC-DC Adjustable Step-down Power Supply Module Voltage Current LCD Display Shell
C $1.83 to C $6.98C $1.28 shipping10pcs New L7805CV L7805 LM7805 ST TO-220 Voltage Regulator 5V 1.5A &AF
C $0.99or Best OfferFree shippingDC-DC Step Down Adjustable Power Supply LED Lithium Charger board 5A Max XL4015
C $1.50or Best OfferFree shippingDC9V~60V 900W 15A CNC LCD Display Constant Current Voltage DC Boost Module New
C $25.13Was: C $28.55or Best OfferFree shippingXL6009 DC Adjustable Step up boost Power Converter Module Replace LM2577
C $0.99or Best OfferFree shipping206 sold5A DC-DC 5V-36V to 3.3V 6V 9V 12V 24V Buck Step-down Converter Voltage Regulator
C $2.68or Best OfferC $5.45 shipping463 sold5A DC-DC step up power module boost`volt converter 3.3V-35V to 5V 6V 9V 12V S~.i
C $2.54or Best OfferFree shipping120W Mini ZVS Heating Machine DC 5-12.0V Input Voltage Induction Heater Module A
C $10.81or Best OfferFree shippingElectric Bicycle DC Converter 36V/48V/60V/72V To 12V 10A DC Module Power Voltage
C $11.62Free shipping16 soldTEC1-12706 Heatsink Thermoelectric Cooler Cooling Peltier Plate Module 12V 60W
C $2.20or Best OfferFree shipping210 sold