Shop buck voltage regulator

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$12.99
Seloky LM2596 Adjustable DC-DC Step-Down Buck Converter Module With LED Voltmeter Display, Voltage Regulator 4.0-40V Input To 1.25-37V Output Power
Amazon.com
72
$12.99
Seloky LM2596 Adjustable DC-DC Step-Down Buck Converter Module With LED Voltmeter Display, Voltage Regulator 4.0-40V Input To 1.25-37V Output Power
Amazon.com
72
$32.99
Seloky LM2596 Adjustable DC-DC Step-Down Buck Converter Module With LED Voltmeter Display, Voltage Regulator 4.0-40V Input To 1.25-37V Output Power
Amazon.com
72
$32.99
Seloky LM2596 Adjustable DC-DC Step-Down Buck Converter Module With LED Voltmeter Display, Voltage Regulator 4.0-40V Input To 1.25-37V Output Power
Amazon.com
72
$12.99
DC 36V/48V To 12V Step Down 10A 120W DC To DC Buck Transformer Power Supply Module Buck Converter Regulator Waterproof Voltage Reducer For Golf Cart,
Amazon.com
$12.99
DC 36V/48V To 12V Step Down 10A 120W DC To DC Buck Transformer Power Supply Module Buck Converter Regulator Waterproof Voltage Reducer For Golf Cart,
Amazon.com
$9.99
Seloky LM2596 Adjustable DC-DC Step-Down Buck Converter Module With LED Voltmeter Display, Voltage Regulator 4.0-40V Input To 1.25-37V Output Power
Amazon.com
$9.99
Seloky LM2596 Adjustable DC-DC Step-Down Buck Converter Module With LED Voltmeter Display, Voltage Regulator 4.0-40V Input To 1.25-37V Output Power
Amazon.com
$18.99
Adjustable Voltage Regulator DC DC Buck Boost Power Converter 90W 6-36V To 0.5-36V 0-5A DC Regulated Power Supply With Cooling Fan, Constant Current
Amazon.com
5
$18.99
Adjustable Voltage Regulator DC DC Buck Boost Power Converter 90W 6-36V To 0.5-36V 0-5A DC Regulated Power Supply With Cooling Fan, Constant Current
Amazon.com
5
$19.99
DC 24V Step Down To 12V 30A 360W Converter Voltage Regulator Reducer Buck Transforme
Amazon.com
40
$19.99
DC 24V Step Down To 12V 30A 360W Converter Voltage Regulator Reducer Buck Transforme
Amazon.com
40
$14.99
VFAN DC-DC Buck Converter Step Down Voltage Regulator Adjustable DC12V/24V/30V DC8V-35V To DC1.3V-32V 5V 12V 24V 5A Power Supply Volt Reducer
Amazon.com
$14.99
VFAN DC-DC Buck Converter Step Down Voltage Regulator Adjustable DC12V/24V/30V DC8V-35V To DC1.3V-32V 5V 12V 24V 5A Power Supply Volt Reducer
Amazon.com
$7.39
DZS Elec 2PCS LM2596 DC-DC Step Down Variable Volt Regulator Input 3.2V-40V Output 1.25V-35V Adjustable Buck Converter Electronic Voltage Stabilizer
Amazon.com
307
$7.39
DZS Elec 2PCS LM2596 DC-DC Step Down Variable Volt Regulator Input 3.2V-40V Output 1.25V-35V Adjustable Buck Converter Electronic Voltage Stabilizer
Amazon.com
307
$7.97
Hibctr 2 Packs Adjustable Buck Converter Electronic Voltage Stabilizer Power Supply Module LM2596 DC-DC Step Down Variable Volt Regulator Input 3.2V-
Amazon.com
$7.97
Hibctr 2 Packs Adjustable Buck Converter Electronic Voltage Stabilizer Power Supply Module LM2596 DC-DC Step Down Variable Volt Regulator Input 3.2V-
Amazon.com
$9.98
$12.98
MTDELE 2Pcs 5V Buck Converter 5A DC 9V 12V 24V To DC 5V 9-36V To USB 5V Transformer Dual Output Voltage Regulator Board Module
Amazon.com
1
23% off
$9.98
$12.98
MTDELE 2Pcs 5V Buck Converter 5A DC 9V 12V 24V To DC 5V 9-36V To USB 5V Transformer Dual Output Voltage Regulator Board Module
Amazon.com
1
$9.99
YRDZXG 12V/24V To 5V 5A 25W Buck Converter Power Regulator, Buck Converter For Golf Carts, Cars, Trucks, LED Vehicles Display Vehicles
Amazon.com
$9.99
YRDZXG 12V/24V To 5V 5A 25W Buck Converter Power Regulator, Buck Converter For Golf Carts, Cars, Trucks, LED Vehicles Display Vehicles
Amazon.com
$9.99
DEVMO LM317 DC-DC Converter Buck Step-Down Circuit Board Module Linear Regulator Adjustable Voltage Regulator Power Supply
Amazon.com
$9.99
DEVMO LM317 DC-DC Converter Buck Step-Down Circuit Board Module Linear Regulator Adjustable Voltage Regulator Power Supply
Amazon.com
$9.29
DC 24V To DC 12V 10A 120W Step Down Buck Converter Voltage Regulator Reducer Power Converter Mini Module 12V Transformer
Amazon.com
910
$9.29
DC 24V To DC 12V 10A 120W Step Down Buck Converter Voltage Regulator Reducer Power Converter Mini Module 12V Transformer
Amazon.com
910
$28.78
DC 9-36V Converter To DC 13.8V 10A Boost Buck Power Module Voltage Regulator
vipih.com
$28.78
DC 9-36V Converter To DC 13.8V 10A Boost Buck Power Module Voltage Regulator
vipih.com
$16.99
20A 240W Golf Cart DC 18V 20V 24V 36V 48V To DC 12V Converter Step Down Voltage Regulator Reducer Buck Power Converter Waterproof Transformer With
Amazon.com
$16.99
20A 240W Golf Cart DC 18V 20V 24V 36V 48V To DC 12V Converter Step Down Voltage Regulator Reducer Buck Power Converter Waterproof Transformer With
Amazon.com
$17.99
90W DC DC Buck Boost Converter CNC Regulated Power Supply Module Adjustable Boost/Buck With Protection Constant Voltage Constant Current Controller
Amazon.com
$17.99
90W DC DC Buck Boost Converter CNC Regulated Power Supply Module Adjustable Boost/Buck With Protection Constant Voltage Constant Current Controller
Amazon.com
$4.80
DC- DC Converter USB Adjustable Buck Boost Power Supply Voltage Regulator Module 5V To1v 3.3V 9V 12V 24V Red And Green Light Display (Red)
Amazon.com
$4.80
DC- DC Converter USB Adjustable Buck Boost Power Supply Voltage Regulator Module 5V To1v 3.3V 9V 12V 24V Red And Green Light Display (Red)
Amazon.com
$9.99
XMSJSIY DC - DC USB Buck Boost Converter Voltage Regulator 5V To 1.8V 3.3V 5V 9V 12V 24V Adjust Step Up Step Down Power Supply Module Max 3W USB Power
Amazon.com
$9.99
XMSJSIY DC - DC USB Buck Boost Converter Voltage Regulator 5V To 1.8V 3.3V 5V 9V 12V 24V Adjust Step Up Step Down Power Supply Module Max 3W USB Power
Amazon.com
$15.99
HOMELYLIFE DC 24V To 12V 10A 120W Voltage Buck Converter Reducer Power Step Down Regulator Waterproof Module Transformer For Golf Cart
Amazon.com
2K+
$15.99
HOMELYLIFE DC 24V To 12V 10A 120W Voltage Buck Converter Reducer Power Step Down Regulator Waterproof Module Transformer For Golf Cart
Amazon.com
2K+
$29.99
Makerhawk DC Buck Converter 1430W 6-75V To 0-65V 0-22A Stepdown Voltage Regulator With Cooling Fan, Constant Voltage And Constant Current Buck Module,
Amazon.com
5
$29.99
Makerhawk DC Buck Converter 1430W 6-75V To 0-65V 0-22A Stepdown Voltage Regulator With Cooling Fan, Constant Voltage And Constant Current Buck Module,
Amazon.com
5
$8.99
12V To 9V Converter DC Step Down Buck Voltage Regulator DC Transformer Power Supply 2A 18W Waterproof Car Converter Compatible With Led Light Car
Amazon.com
$8.99
12V To 9V Converter DC Step Down Buck Voltage Regulator DC Transformer Power Supply 2A 18W Waterproof Car Converter Compatible With Led Light Car
Amazon.com
$7.99
Alinan 4Pcs LM2596 Buck Converter Step Down Adjustable Module DC-DC High Efficiency Voltage Regulator 3A 3-40V To 1.5-35V Buck Converter With LED
Amazon.com
30
$7.99
Alinan 4Pcs LM2596 Buck Converter Step Down Adjustable Module DC-DC High Efficiency Voltage Regulator 3A 3-40V To 1.5-35V Buck Converter With LED
Amazon.com
30
$43.78
DC 9-36V Converter To DC 13.8V 25A Boost Buck Power Module Voltage Regulator
vipih.com
30-day returns (most items)
$43.78
DC 9-36V Converter To DC 13.8V 25A Boost Buck Power Module Voltage Regulator
vipih.com
30-day returns
$9.99
ALAMSCN 2PCS USB Buck Boost Converter Adjustable Step UP Step Down Power Supply Module Voltage Regulator DC-DC 5V To 3.3V 9V 12V 18V 24V
Amazon.com
32
$9.99
ALAMSCN 2PCS USB Buck Boost Converter Adjustable Step UP Step Down Power Supply Module Voltage Regulator DC-DC 5V To 3.3V 9V 12V 18V 24V
Amazon.com
32
$20.99
Klnuoxj DC 24V To 12V 30A 360W Step Down Converter Regulator Waterproof Buck Power Supply Reducer Regulatorvoltage Module With Fuse (24V To 12V 30A)
Amazon.com
$20.99
Klnuoxj DC 24V To 12V 30A 360W Step Down Converter Regulator Waterproof Buck Power Supply Reducer Regulatorvoltage Module With Fuse (24V To 12V 30A)
Amazon.com
$39.99
DROK 48V Power Supply, AC 110V/220V To DC 0-48V 10A 480W Buck Converter, Adjustable Variable LED Adapter Regulated 5V 12V 24V 30V 36V 48V Volt Voltage
Amazon.com
1K+
Free shipping
$39.99
DROK 48V Power Supply, AC 110V/220V To DC 0-48V 10A 480W Buck Converter, Adjustable Variable LED Adapter Regulated 5V 12V 24V 30V 36V 48V Volt Voltage
Amazon.com
1K+
$9.99
Waveshare DC-DC Buck Mini Module, Compact Size And Easy To Integrate, Configurable 3.3V Or 5V Buck Voltage Regulation Output, Immersion Gold Process,
Amazon.com
$9.99
Waveshare DC-DC Buck Mini Module, Compact Size And Easy To Integrate, Configurable 3.3V Or 5V Buck Voltage Regulation Output, Immersion Gold Process,
Amazon.com
$19.99
DC 36V/48V Step Down To 24V 10A 240W Voltage Regulator Buck Converter Golf Cart Reducer Power Converter Waterproof Module Transformer
Amazon.com
188
$19.99
DC 36V/48V Step Down To 24V 10A 240W Voltage Regulator Buck Converter Golf Cart Reducer Power Converter Waterproof Module Transformer
Amazon.com
188
$22.99
$25.99
DC-DC 36V 48V 60V 72V Step-Down To 12V 25A 300W Voltage Regulator, Buck Converter For Scooter. Golf Cart. Electric Tricycle. Bicycle (36V-96V To 12V
Amazon.com
11% off
$22.99
$25.99
DC-DC 36V 48V 60V 72V Step-Down To 12V 25A 300W Voltage Regulator, Buck Converter For Scooter. Golf Cart. Electric Tricycle. Bicycle (36V-96V To 12V
Amazon.com
$7.99
LYLANMO 6PCS LM2596 DC To DC Buck Converter 3.0-40V To 1.5-35V DIY Power Supply Step Down Module Adjustable Voltage Regulator Electronic Voltage
Amazon.com
36
$7.99
LYLANMO 6PCS LM2596 DC To DC Buck Converter 3.0-40V To 1.5-35V DIY Power Supply Step Down Module Adjustable Voltage Regulator Electronic Voltage
Amazon.com
36
$36.99
$48.09
Adjustable Voltage Regulator DC, DROK Buck Boost Converter 6.0V-36V 9V 12V To DC 0.6-36V 24V 5A Power Supply Panel, Constant Current Volt Step Up Down Module
theminutetrader
23% off
$36.99
$48.09
Adjustable Voltage Regulator DC, DROK Buck Boost Converter 6.0V-36V 9V 12V To DC 0.6-36V 24V 5A Power Supply Panel, Constant Current Volt Step Up Down Module
theminutetrader
$199.99
C DC To DC 24V/12V 120A 1440W Waterproof Buck Transformer Regulator Power Supply
Amazon.com
672
Free shipping
$199.99
C DC To DC 24V/12V 120A 1440W Waterproof Buck Transformer Regulator Power Supply
Amazon.com
672
$133.00
RD RD6024 60V 24A USB DC DC Voltage Current Adjustable Buck Voltage Conveter Programble Step Down Power Supply (RD6024)
Amazon.com
5
Free shipping
$133.00
RD RD6024 60V 24A USB DC DC Voltage Current Adjustable Buck Voltage Conveter Programble Step Down Power Supply (RD6024)
Amazon.com
5
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    Shop buck voltage regulator

    Sponsored
    About our ads
    $12.99
    Seloky LM2596 Adjustable DC-DC Step-Down Buck Converter Module With LED Voltmeter Display, Voltage Regulator 4.0-40V Input To 1.25-37V Output Power
    Amazon.com
    72
    $12.99
    Seloky LM2596 Adjustable DC-DC Step-Down Buck Converter Module With LED Voltmeter Display, Voltage Regulator 4.0-40V Input To 1.25-37V Output Power
    Amazon.com
    72
    $32.99
    Seloky LM2596 Adjustable DC-DC Step-Down Buck Converter Module With LED Voltmeter Display, Voltage Regulator 4.0-40V Input To 1.25-37V Output Power
    Amazon.com
    72
    $32.99
    Seloky LM2596 Adjustable DC-DC Step-Down Buck Converter Module With LED Voltmeter Display, Voltage Regulator 4.0-40V Input To 1.25-37V Output Power
    Amazon.com
    72
    $12.99
    DC 36V/48V To 12V Step Down 10A 120W DC To DC Buck Transformer Power Supply Module Buck Converter Regulator Waterproof Voltage Reducer For Golf Cart,
    Amazon.com
    $12.99
    DC 36V/48V To 12V Step Down 10A 120W DC To DC Buck Transformer Power Supply Module Buck Converter Regulator Waterproof Voltage Reducer For Golf Cart,
    Amazon.com
    $9.99
    Seloky LM2596 Adjustable DC-DC Step-Down Buck Converter Module With LED Voltmeter Display, Voltage Regulator 4.0-40V Input To 1.25-37V Output Power
    Amazon.com
    $9.99
    Seloky LM2596 Adjustable DC-DC Step-Down Buck Converter Module With LED Voltmeter Display, Voltage Regulator 4.0-40V Input To 1.25-37V Output Power
    Amazon.com
    $18.99
    Adjustable Voltage Regulator DC DC Buck Boost Power Converter 90W 6-36V To 0.5-36V 0-5A DC Regulated Power Supply With Cooling Fan, Constant Current
    Amazon.com
    5
    $18.99
    Adjustable Voltage Regulator DC DC Buck Boost Power Converter 90W 6-36V To 0.5-36V 0-5A DC Regulated Power Supply With Cooling Fan, Constant Current
    Amazon.com
    5
    $19.99
    DC 24V Step Down To 12V 30A 360W Converter Voltage Regulator Reducer Buck Transforme
    Amazon.com
    40
    $19.99
    DC 24V Step Down To 12V 30A 360W Converter Voltage Regulator Reducer Buck Transforme
    Amazon.com
    40
    $14.99
    VFAN DC-DC Buck Converter Step Down Voltage Regulator Adjustable DC12V/24V/30V DC8V-35V To DC1.3V-32V 5V 12V 24V 5A Power Supply Volt Reducer
    Amazon.com
    $14.99
    VFAN DC-DC Buck Converter Step Down Voltage Regulator Adjustable DC12V/24V/30V DC8V-35V To DC1.3V-32V 5V 12V 24V 5A Power Supply Volt Reducer
    Amazon.com
    $7.39
    DZS Elec 2PCS LM2596 DC-DC Step Down Variable Volt Regulator Input 3.2V-40V Output 1.25V-35V Adjustable Buck Converter Electronic Voltage Stabilizer
    Amazon.com
    307
    $7.39
    DZS Elec 2PCS LM2596 DC-DC Step Down Variable Volt Regulator Input 3.2V-40V Output 1.25V-35V Adjustable Buck Converter Electronic Voltage Stabilizer
    Amazon.com
    307
    $7.97
    Hibctr 2 Packs Adjustable Buck Converter Electronic Voltage Stabilizer Power Supply Module LM2596 DC-DC Step Down Variable Volt Regulator Input 3.2V-
    Amazon.com
    $7.97
    Hibctr 2 Packs Adjustable Buck Converter Electronic Voltage Stabilizer Power Supply Module LM2596 DC-DC Step Down Variable Volt Regulator Input 3.2V-
    Amazon.com
    $9.98
    $12.98
    MTDELE 2Pcs 5V Buck Converter 5A DC 9V 12V 24V To DC 5V 9-36V To USB 5V Transformer Dual Output Voltage Regulator Board Module
    Amazon.com
    1
    23% off
    $9.98
    $12.98
    MTDELE 2Pcs 5V Buck Converter 5A DC 9V 12V 24V To DC 5V 9-36V To USB 5V Transformer Dual Output Voltage Regulator Board Module
    Amazon.com
    1
    $9.99
    YRDZXG 12V/24V To 5V 5A 25W Buck Converter Power Regulator, Buck Converter For Golf Carts, Cars, Trucks, LED Vehicles Display Vehicles
    Amazon.com
    $9.99
    YRDZXG 12V/24V To 5V 5A 25W Buck Converter Power Regulator, Buck Converter For Golf Carts, Cars, Trucks, LED Vehicles Display Vehicles
    Amazon.com
    $9.99
    DEVMO LM317 DC-DC Converter Buck Step-Down Circuit Board Module Linear Regulator Adjustable Voltage Regulator Power Supply
    Amazon.com
    $9.99
    DEVMO LM317 DC-DC Converter Buck Step-Down Circuit Board Module Linear Regulator Adjustable Voltage Regulator Power Supply
    Amazon.com
    $9.29
    DC 24V To DC 12V 10A 120W Step Down Buck Converter Voltage Regulator Reducer Power Converter Mini Module 12V Transformer
    Amazon.com
    910
    $9.29
    DC 24V To DC 12V 10A 120W Step Down Buck Converter Voltage Regulator Reducer Power Converter Mini Module 12V Transformer
    Amazon.com
    910
    $28.78
    DC 9-36V Converter To DC 13.8V 10A Boost Buck Power Module Voltage Regulator
    vipih.com
    $28.78
    DC 9-36V Converter To DC 13.8V 10A Boost Buck Power Module Voltage Regulator
    vipih.com
    $16.99
    20A 240W Golf Cart DC 18V 20V 24V 36V 48V To DC 12V Converter Step Down Voltage Regulator Reducer Buck Power Converter Waterproof Transformer With
    Amazon.com
    $16.99
    20A 240W Golf Cart DC 18V 20V 24V 36V 48V To DC 12V Converter Step Down Voltage Regulator Reducer Buck Power Converter Waterproof Transformer With
    Amazon.com
    $17.99
    90W DC DC Buck Boost Converter CNC Regulated Power Supply Module Adjustable Boost/Buck With Protection Constant Voltage Constant Current Controller
    Amazon.com
    $17.99
    90W DC DC Buck Boost Converter CNC Regulated Power Supply Module Adjustable Boost/Buck With Protection Constant Voltage Constant Current Controller
    Amazon.com
    $4.80
    DC- DC Converter USB Adjustable Buck Boost Power Supply Voltage Regulator Module 5V To1v 3.3V 9V 12V 24V Red And Green Light Display (Red)
    Amazon.com
    $4.80
    DC- DC Converter USB Adjustable Buck Boost Power Supply Voltage Regulator Module 5V To1v 3.3V 9V 12V 24V Red And Green Light Display (Red)
    Amazon.com
    $9.99
    XMSJSIY DC - DC USB Buck Boost Converter Voltage Regulator 5V To 1.8V 3.3V 5V 9V 12V 24V Adjust Step Up Step Down Power Supply Module Max 3W USB Power
    Amazon.com
    $9.99
    XMSJSIY DC - DC USB Buck Boost Converter Voltage Regulator 5V To 1.8V 3.3V 5V 9V 12V 24V Adjust Step Up Step Down Power Supply Module Max 3W USB Power
    Amazon.com