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2pcs LM2596 Adjustable DC-DC Step Down Buck Power Convert Module 4.0-40V Input to 1.25-37V Output with LED Voltmeter Display
- Model #: B3EW.111760
- $9.99 –
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Mini DC-DC 12-20V To 5V 3A Step Down Power Supply Module Buck Converter Adjustable Efficiency 97.5%
- Model #: ZXH-H8519
- $13.98 –
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1pcs Professional Step-down Power DC-DC CC CV Buck Converter Step-down Power Supply Module 8-40V to 1.25-36V Power Module
- Model #: CCOOC-0046050
- $16.82 –
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50W DC 12V 24V to 5V 10A Buck Converter Light Voltage Regulator Power Vehicles Power Supply
Limited time offer, ends 01/19
- Changer Type: N/A
- Model #: 889188622835niu30
- $28.69 –
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10PCS DC-DC Power Supply Module Adjustable Voltage Regulator Module 5V-30V to 3.3V 5V 9V 12V 3A for Car Motorcycle Battery Charging (9V)
- Model #: B3EW.111735
- $13.99 –
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DC-DC Buck Boost Converter CC CV 0.5-30V 4A 5V 6V 12V 24V Power Module Adjustable Regulated Laboratory Power Supply
- Model #: CCOOC-0045958
- $16.99 –
- More options from $14.22 - $16.99
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Adjustable Step-down Power Supply Buck Voltage Converter Regulator Module Large Current 5A,Constant Current and Voltage
- Model #: COCCO-0048358
- $11.94 –
- More options from $11.77 - $12.99
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Direct Current Converter 12V to 5V 3A 15W Buck Converter Module, Direct Current to Direct Current Reduced Voltage Regulator Car Power Converter Output Power Adapter, Wire Interface (3 Pieces)
Limited time offer, ends 01/19
- Changer Type: N/A
- Model #: 889188619705niu100
- $30.79 –
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5 Pack LM2596 DC to DC Buck Converter 3.0-40V to 1.5-35V Adjustable Voltage Regulator Electronic Voltage Stabilizer Power Supply Step Down Module
- Model #: XSW-1430
- $36.99 –
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Vszerda 2 Pcs 6-32V 9V 12V 24V to 5V Fast Charging Module Dual USB QC3.0 QC2.0 DC-DC Buck Converter Step-Down Quick Charger Circuit Board with DC Power Cable
Limited time offer, ends 02/03
- Model #: JW25985710
- $18.99 –
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Vszerda 6-32V 9V 12V 24V to 5V Fast Charging Module 4 Port USB QC3.0 QC2.0 DC-DC Buck Converter Step-Down Quick Charger Circuit Board with USB Cable, 24AWG Wire
Limited time offer, ends 02/03
- Model #: JW25985712
- $18.99 –
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Vszerda 5 Pcs 6-32V 9V 12V 24V to 5V 3A Fast Charging Module USB QC3.0 QC2.0 DC-DC Buck Converter Step-Down Quick Charger Circuit Board with USB Cable, 24AWG Wire
Limited time offer, ends 02/03
- Model #: JW25985711
- $28.99 –
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AITRIP 20-Pack LM2596 LM2596S Buck Converter DC to DC Converter High Efficiency Voltage Regulator 3.0-40V to 1.5-35V DC-DC Buck Converter Step Down Module Power Supply
- Model #: ilepo314914628015QI
- $38.98 –
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DC-DC Buck Converter Module 12V to 5V Micro USB Power Adapter Compatible with Ring Alarm Keypad (3 Pieces)
Limited time offer, ends 01/19
- Model #: 6199797333263ate30
- $31.19 –
- More options from $27.54 - $33.68
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![UCTRONICS DC 9V 12V 24V to DC 5V 5A Buck Converter Module, 9-36V Step Down to USB 5V Transformer Dual Output Voltage Regulator Board [2 Pack]](https://c1.neweggimages.com/productimage/nb300/BUGFD2407040UUTIH91.jpg "UCTRONICS DC 9V 12V 24V to DC 5V 5A Buck Converter Module, 9-36V Step Down to USB 5V Transformer Dual Output Voltage Regulator Board [2 Pack]")
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UCTRONICS DC 9V 12V 24V to DC 5V 5A Buck Converter Module, 9-36V Step Down to USB 5V Transformer Dual Output Voltage Regulator Board [2 Pack]
Limited time offer, ends 01/19
- Changer Type: N/A
- Model #: 889188619507niu30
- $28.69 –
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LM2596 DC-DC Buck Power Converter Module, Adjustable Voltage Regulator 4-40V to 1.25-37V Buck Converter with LED Voltmeter DisplayPack of 2
- Model #: AOE-1409
- $26.77 –
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DC-DC Buck Converter Module 12V to 5V Micro USB Power Adapter Compatible with Ring Alarm Keypad (3 Pieces)
Limited time offer, ends 01/19
- Changer Type: N/A
- Model #: 889188618210niu30
- $27.69 –
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AC-DC 5V 700mA 3.5W Buck Converter AC 220V to 5V DC step down Transformer power supply module
- Model #: zcw614
- $18.90 –
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DROK® 12V to 9V 2A 18W DC/DC Buck Power Converter Voltage Step Dowm Power Supply Waterproof
Limited time offer, ends 01/19
- Changer Type: N/A
- Model #: 889188620619niu30
- $31.69 –
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Mini DC-DC 12-20V To 5V 3A Step Down Power Supply Module Buck Converter Adjustable Efficiency 97.5%
- Model #: zcw810
- $17.90 –
- Free Shipping
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10pcs/lot Ultra-Small Size DC-DC Step Down Power Supply Module MP1584EN 3A Adjustable Buck Converter Replace LM2596
- Model #: zcw1201
- $18.90 –
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LM2596 LM2596S Dual USB DC-DC 9V 12V 24V 36V to 5V 3A Step Down Buck Converter Board Car Charger Solar Power Supply Module
- Model #: CDE-1812
- $18.99 –
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LM2596 LM2596S Dual USB DC-DC 9V 12V 24V 36V to 5V 3A Step Down Buck Converter Board Car Charger Solar Power Supply Module
- Model #: zcw686
- $15.99 –
- Free Shipping
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10PCS/LOT Mini DC-DC 12-20V To 5V 3A Step Down Power Supply Module Buck Converter Adjustable Efficiency 97.5%
- Model #: zcw451
- $17.99 –
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DC-DC 5V to 3.5V 12V USB Step UP Down Power Supply Module Adjustable Boost Buck Converter Out DC 1.2V-24V
- Model #: zcw838
- $12.90 –
- Free Shipping
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DC 6-20V 12V/24v to 5V USB Output charger step down Power Module Mini DC-DC Step Up Boost Module Power Adjustable buck Converter
- Model #: CDE-1805
- $18.99 –
- Free Shipping
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XL4016 PWM Adjustable 4-36V To 1.25-36V Step-Down Board Module 8A 200W DC-DC Step Down Buck Converter Power Supply
- Model #: zcw454
- $17.99 –
- Free Shipping
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DC 6-20V 12V/24v to 5V USB Output charger step down Power Module Mini DC-DC Step Up Boost Module Power Adjustable buck Converter
- Model #: zcw303
- $12.99 –
- Free Shipping
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DC-DC 9V 12V 24V 36V To 5V Step Down Board 5A 4 USB Output Buck Converter Power Supply Module with Aluminum Shell Pho
- Model #: zcw764
- $16.90 –
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DC CC 9A 300W 150W 120W 400W Boost Converter Step Down Buck Converter 5-40V To 1.2-35V Power module
- Model #: zcw1182
- $17.90 –
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300W 20A DC-DC Buck Converter Step Down Module Constant Current LED Driver Power Step Down Voltage Module Electrolytic Capacitor
- Model #: zcw1645
- $16.99 –
- Free Shipping
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ZK-5KX DC DC Buck Boost Converter CC CV 6-30V 5A 80W 5V 6V 12V 24V Power Module Adjustable Regulated laboratory power supply
- Model #: zcw473
- $19.99 –
- Free Shipping
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ZK-4KX DC DC Buck Boost Converter CC CV 0.5-30V 4A 5V 6V 12V 24V Power Module Adjustable Regulated laboratory power supply
- Model #: zcw412
- $15.99 –
- Free Shipping
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LM2596 LM2596S Dual USB DC-DC 9V 12V 24V 36V to 5V 3A Step Down Buck Converter Board Car Charger Solar Power Supply Module
- Model #: CDE-1776
- $18.99 –
- Free Shipping
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Ultra-Small Size DC-DC Step Down Power Supply Module MP1584EN 3A Adjustable Buck Converter Replace LM2596
- Model #: zcw1382
- $18.90 –
- Free Shipping
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BQ25570 Energy Harvester Module Step Up Boost Charger and Buck Converter Module Low Power
- Model #: zcw1812
- $19.90 –
- Free Shipping
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