Shop DC Buck Boost Converter

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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
73
$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
73
$11.30
DROK® DC-DC Adjustable Buck Voltage Converter Stabilizer 6-32V To 1.25-32V LCD Display Constant Volt Amp 6V 12V 24V Step Down Voltage Regulator Power
Amazon.com
$11.30
DROK® DC-DC Adjustable Buck Voltage Converter Stabilizer 6-32V To 1.25-32V LCD Display Constant Volt Amp 6V 12V 24V Step Down Voltage Regulator Power
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$82.99
DC DC Stabilizer 9V-36V To 12V Boost Buck Converter 30A 360W Waterproof Automatic Step Up/Down Voltage Regulator 12V Volt Transformer Module
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15
Free shipping
$82.99
DC DC Stabilizer 9V-36V To 12V Boost Buck Converter 30A 360W Waterproof Automatic Step Up/Down Voltage Regulator 12V Volt Transformer Module
Amazon.com
15
$38.99
2PCS Buck Boost Converter Adjustable Voltage Regulator DC 6V-36V To DC 0.6V-36V, Step Up Down Power Supply, Constant Current Reverse Protection Module
Amazon.com
55
Free shipping
$38.99
2PCS Buck Boost Converter Adjustable Voltage Regulator DC 6V-36V To DC 0.6V-36V, Step Up Down Power Supply, Constant Current Reverse Protection Module
Amazon.com
55
$18.99
ANMBEST 2PCS Constant Current CC CV Buck Converter Module DC 6-40V To 1.2-36V 20A 300W Adjustable Step Down Voltage Regulator Power Supply Module With
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$18.99
ANMBEST 2PCS Constant Current CC CV Buck Converter Module DC 6-40V To 1.2-36V 20A 300W Adjustable Step Down Voltage Regulator Power Supply Module With
Amazon.com
$11.50
Step Up/Down Converter, 10A Fuse Boost/Buck Converter Module DC-DC 5V-30V To 0.5V-30V For Powering Speaker Audio Amplifier
Amazon.com
Free shipping
$11.50
Step Up/Down Converter, 10A Fuse Boost/Buck Converter Module DC-DC 5V-30V To 0.5V-30V For Powering Speaker Audio Amplifier
Amazon.com
Free shipping
$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
1
$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
1
$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
$24.99
AITRIP DC DC Buck Boost Converter Variable Voltage Regulator CC CV 0.5-30V 4A 5V 6V 12V 24V Power Module Adjustable Voltage Regulated Laboratory Power
Amazon.com
19
$24.99
AITRIP DC DC Buck Boost Converter Variable Voltage Regulator CC CV 0.5-30V 4A 5V 6V 12V 24V Power Module Adjustable Voltage Regulated Laboratory Power
Amazon.com
19
$9.99
AITRIP 10PCS DC-DC Boost Converter Module, 0.9-5V To 5V Step Up Power Module Voltage Boost Converter Board
Amazon.com
8
$9.99
AITRIP 10PCS DC-DC Boost Converter Module, 0.9-5V To 5V Step Up Power Module Voltage Boost Converter Board
Amazon.com
8
$19.00
4 Channels LM2596 DC To DC Buck Converter Input 13-35V To 3.3V/5V/12/Adjustable Voltage Simultaneous Power Supply
Amazon.com
4
$19.00
4 Channels LM2596 DC To DC Buck Converter Input 13-35V To 3.3V/5V/12/Adjustable Voltage Simultaneous Power Supply
Amazon.com
4
$9.99
Seloky LM2596 DC-DC Buck Converter Voltage Regulator Adjustable 4.0-40V To 1.25-37V 2A Power Supply Module With LED Voltmeter Display (Pack Of 2Pcs)
Amazon.com
33
$9.99
Seloky LM2596 DC-DC Buck Converter Voltage Regulator Adjustable 4.0-40V To 1.25-37V 2A Power Supply Module With LED Voltmeter Display (Pack Of 2Pcs)
Amazon.com
33
$9.99
MTDELE 3Pcs LM2596 DC-DC Buck Converter Module Adjustable 4.0-40V Input Voltage Conversion 1.25V-37V Output Voltage With LED Digital Display
Amazon.com
3
$9.99
MTDELE 3Pcs LM2596 DC-DC Buck Converter Module Adjustable 4.0-40V Input Voltage Conversion 1.25V-37V Output Voltage With LED Digital Display
Amazon.com
3
$9.93
JESSINIE DC-DC Buck Boost 15W Voltage Converter Adjustable USB Power Supply Module 5V To 3.3V 9V 12V 24V 30V CV CC Step Up Module DP2 LCD Display Step
Amazon.com
2
$9.93
JESSINIE DC-DC Buck Boost 15W Voltage Converter Adjustable USB Power Supply Module 5V To 3.3V 9V 12V 24V 30V CV CC Step Up Module DP2 LCD Display Step
Amazon.com
2
$16.99
DC-DC 600W 25A Step Down Power Supply W/Fan Buck Adjustable Voltage Converter Module 12-75V To 2.5-50V For Arduino Board Module
Amazon.com
$16.99
DC-DC 600W 25A Step Down Power Supply W/Fan Buck Adjustable Voltage Converter Module 12-75V To 2.5-50V For Arduino Board Module
Amazon.com
$17.99
DC Buck Converter 12V To 5V 5A 25W Step Down Converter Module Direct Current Reduced Voltage Regulator Car Power Accept Input Voltage 10V To 20V (2
Amazon.com
2
$17.99
DC Buck Converter 12V To 5V 5A 25W Step Down Converter Module Direct Current Reduced Voltage Regulator Car Power Accept Input Voltage 10V To 20V (2
Amazon.com
2
$15.99
20PCS MT3608 DC-DC Step Up Boost Power Converter 2A Module Adjustable Step Up Voltage Regulator Board 2-24V To 5V-28V Output
Amazon.com
457
$15.99
20PCS MT3608 DC-DC Step Up Boost Power Converter 2A Module Adjustable Step Up Voltage Regulator Board 2-24V To 5V-28V Output
Amazon.com
457
$12.99
XIITIA 4Pcs USB Buck Boost Converter 3.5V-12V To 1.2V-24V DC-DC Adjustable Step Up Step Down Power Supply Module Voltage Regulator 5V To 3.3V 9V 12V
Amazon.com
11
$12.99
XIITIA 4Pcs USB Buck Boost Converter 3.5V-12V To 1.2V-24V DC-DC Adjustable Step Up Step Down Power Supply Module Voltage Regulator 5V To 3.3V 9V 12V
Amazon.com
11
$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
$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
$14.99
USB Power Converter DC Buck Boost Battery Eliminator Replace 1 To 4Pcs 1.5V 3V 4.5V 6V AA AAA Connect (3-AA 4.5V)
Amazon.com
75
$14.99
USB Power Converter DC Buck Boost Battery Eliminator Replace 1 To 4Pcs 1.5V 3V 4.5V 6V AA AAA Connect (3-AA 4.5V)
Amazon.com
75
$21.99
Buck Boost Converter Adjustable Voltage Regulator DC 6V-36V To DC 0.6V-36V, Step Up Down Power Supply, Voltage Regulator Constant Current Reverse
Amazon.com
89
$21.99
Buck Boost Converter Adjustable Voltage Regulator DC 6V-36V To DC 0.6V-36V, Step Up Down Power Supply, Voltage Regulator Constant Current Reverse
Amazon.com
89
$23.19
$28.99
EC Buying XY6020L CNC DC Buck Converter Adjustable DC Voltage Power Supply Constant Voltage 20A 1200W Voltage Step Down Module Buck Converter Power
Amazon.com
2
20% off
$23.19
$28.99
EC Buying XY6020L CNC DC Buck Converter Adjustable DC Voltage Power Supply Constant Voltage 20A 1200W Voltage Step Down Module Buck Converter Power
Amazon.com
2
$5.59
4Pcs LM2596 Power Converter Step Down Module DC To DC Buck Converter 3.2V-35V To DC1.25V-30V Voltage Regulator Power Supply Module LM2596S
Amazon.com
10
$5.59
4Pcs LM2596 Power Converter Step Down Module DC To DC Buck Converter 3.2V-35V To DC1.25V-30V Voltage Regulator Power Supply Module LM2596S
Amazon.com
10
$36.99
XMSJSIY DC 24V To 12V Step-Down Voltage Converter - 100A, 1200W DC Buck Module Adapter - Car Truck Vehicle Power Supply - 1 Pcs
Amazon.com
Free shipping
$36.99
XMSJSIY DC 24V To 12V Step-Down Voltage Converter - 100A, 1200W DC Buck Module Adapter - Car Truck Vehicle Power Supply - 1 Pcs
Amazon.com
Free shipping
$17.76
DC 36V/48V Step Down To 12V 20A 240W DC DC Converter Regulator Power Supply Module Buck Transformer, Waterproof Voltage Reducer For Golf Cart,
Amazon.com
462
$17.76
DC 36V/48V Step Down To 12V 20A 240W DC DC Converter Regulator Power Supply Module Buck Transformer, Waterproof Voltage Reducer For Golf Cart,
Amazon.com
462
$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
26
$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
26
$7.59
6Pcs LM2596 Power Converter Step Down Module DC To DC Buck Converter 3.2V-35V To DC1.25V-30V Voltage Regulator Power Supply Module LM2596S
Amazon.com
3
$7.59
6Pcs LM2596 Power Converter Step Down Module DC To DC Buck Converter 3.2V-35V To DC1.25V-30V Voltage Regulator Power Supply Module LM2596S
Amazon.com
3
$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
$19.99
$21.99
Vibit 18 V To 12 V Step-Down Converter For Milwaukee M18 Battery, DC Power Adapter, Voltage Reducer Transformer 180 W Buck Converter Regulator For
Amazon.com
177
$19.99
$21.99
Vibit 18 V To 12 V Step-Down Converter For Milwaukee M18 Battery, DC Power Adapter, Voltage Reducer Transformer 180 W Buck Converter Regulator For
Amazon.com
177
$9.65
Buck Converter 12V/24V To 5V 5A DC To DC Buck Converter Step-Down Volt Module Board Power Supply Transformer
Amazon.com
9
$9.65
Buck Converter 12V/24V To 5V 5A DC To DC Buck Converter Step-Down Volt Module Board Power Supply Transformer
Amazon.com
9
$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
3
$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
3
$25.99
Hibctr 2-Piece 15W DC-DC Buck Boost Voltage Converter, 5V To 3.3V 9V 12V 24V 30V CVCC Step Up/Down Module Adjustable USB Power Supply Module With
Amazon.com
$25.99
Hibctr 2-Piece 15W DC-DC Buck Boost Voltage Converter, 5V To 3.3V 9V 12V 24V 30V CVCC Step Up/Down Module Adjustable USB Power Supply Module With
Amazon.com
$19.97
DC Buck Boost Voltage Converter Module 4A Adjustable Power Supply Step Up Down Regulator DC Buck Boost Voltage Converter Module 4A Adjustable Power Su
Inspire Uplift
$19.97
DC Buck Boost Voltage Converter Module 4A Adjustable Power Supply Step Up Down Regulator DC Buck Boost Voltage Converter Module 4A Adjustable Power Su
Inspire Uplift
$9.99
EC Buying 5Pcs XL63020-3.3 USB DC DC Voltage Boost Buck Converter Power Module Lithium Battery Step-Up Power Module Step Down XL63020-3.3V TPS63020
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14
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EC Buying 5Pcs XL63020-3.3 USB DC DC Voltage Boost Buck Converter Power Module Lithium Battery Step-Up Power Module Step Down XL63020-3.3V TPS63020
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14
$61.30
Analog Devices SCP-LTC3114-1-EVALZ Eval Board, Sync Buck-Boost Converter | Power Management Development Kits - DC / DC
Newark
$61.30
Analog Devices SCP-LTC3114-1-EVALZ Eval Board, Sync Buck-Boost Converter | Power Management Development Kits - DC / DC
Newark
$0.99
Boost Buck DC-DC Adjustable Step Up Down Converter XL6009 Module Solar Voltage
Aliexpress
$0.99
Boost Buck DC-DC Adjustable Step Up Down Converter XL6009 Module Solar Voltage
Aliexpress

Shop DC Buck Boost Converter

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
73
$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
73
$11.30
DROK® DC-DC Adjustable Buck Voltage Converter Stabilizer 6-32V To 1.25-32V LCD Display Constant Volt Amp 6V 12V 24V Step Down Voltage Regulator Power
Amazon.com
$11.30
DROK® DC-DC Adjustable Buck Voltage Converter Stabilizer 6-32V To 1.25-32V LCD Display Constant Volt Amp 6V 12V 24V Step Down Voltage Regulator Power
Amazon.com
$82.99
DC DC Stabilizer 9V-36V To 12V Boost Buck Converter 30A 360W Waterproof Automatic Step Up/Down Voltage Regulator 12V Volt Transformer Module
Amazon.com
15
Free shipping
$82.99
DC DC Stabilizer 9V-36V To 12V Boost Buck Converter 30A 360W Waterproof Automatic Step Up/Down Voltage Regulator 12V Volt Transformer Module
Amazon.com
15
$38.99
2PCS Buck Boost Converter Adjustable Voltage Regulator DC 6V-36V To DC 0.6V-36V, Step Up Down Power Supply, Constant Current Reverse Protection Module
Amazon.com
55
Free shipping
$38.99
2PCS Buck Boost Converter Adjustable Voltage Regulator DC 6V-36V To DC 0.6V-36V, Step Up Down Power Supply, Constant Current Reverse Protection Module
Amazon.com
55
$18.99
ANMBEST 2PCS Constant Current CC CV Buck Converter Module DC 6-40V To 1.2-36V 20A 300W Adjustable Step Down Voltage Regulator Power Supply Module With
Amazon.com
$18.99
ANMBEST 2PCS Constant Current CC CV Buck Converter Module DC 6-40V To 1.2-36V 20A 300W Adjustable Step Down Voltage Regulator Power Supply Module With
Amazon.com
$11.50
Step Up/Down Converter, 10A Fuse Boost/Buck Converter Module DC-DC 5V-30V To 0.5V-30V For Powering Speaker Audio Amplifier
Amazon.com
Free shipping
$11.50
Step Up/Down Converter, 10A Fuse Boost/Buck Converter Module DC-DC 5V-30V To 0.5V-30V For Powering Speaker Audio Amplifier
Amazon.com
Free shipping
$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
1
$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
1
$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
$24.99
AITRIP DC DC Buck Boost Converter Variable Voltage Regulator CC CV 0.5-30V 4A 5V 6V 12V 24V Power Module Adjustable Voltage Regulated Laboratory Power
Amazon.com
19
$24.99
AITRIP DC DC Buck Boost Converter Variable Voltage Regulator CC CV 0.5-30V 4A 5V 6V 12V 24V Power Module Adjustable Voltage Regulated Laboratory Power
Amazon.com
19
$9.99
AITRIP 10PCS DC-DC Boost Converter Module, 0.9-5V To 5V Step Up Power Module Voltage Boost Converter Board
Amazon.com
8
$9.99
AITRIP 10PCS DC-DC Boost Converter Module, 0.9-5V To 5V Step Up Power Module Voltage Boost Converter Board
Amazon.com
8
$19.00
4 Channels LM2596 DC To DC Buck Converter Input 13-35V To 3.3V/5V/12/Adjustable Voltage Simultaneous Power Supply
Amazon.com
4
$19.00
4 Channels LM2596 DC To DC Buck Converter Input 13-35V To 3.3V/5V/12/Adjustable Voltage Simultaneous Power Supply
Amazon.com
4
$9.99
Seloky LM2596 DC-DC Buck Converter Voltage Regulator Adjustable 4.0-40V To 1.25-37V 2A Power Supply Module With LED Voltmeter Display (Pack Of 2Pcs)
Amazon.com
33
$9.99
Seloky LM2596 DC-DC Buck Converter Voltage Regulator Adjustable 4.0-40V To 1.25-37V 2A Power Supply Module With LED Voltmeter Display (Pack Of 2Pcs)
Amazon.com
33
$9.99
MTDELE 3Pcs LM2596 DC-DC Buck Converter Module Adjustable 4.0-40V Input Voltage Conversion 1.25V-37V Output Voltage With LED Digital Display
Amazon.com
3
$9.99
MTDELE 3Pcs LM2596 DC-DC Buck Converter Module Adjustable 4.0-40V Input Voltage Conversion 1.25V-37V Output Voltage With LED Digital Display
Amazon.com
3
$9.93
JESSINIE DC-DC Buck Boost 15W Voltage Converter Adjustable USB Power Supply Module 5V To 3.3V 9V 12V 24V 30V CV CC Step Up Module DP2 LCD Display Step
Amazon.com
2
$9.93
JESSINIE DC-DC Buck Boost 15W Voltage Converter Adjustable USB Power Supply Module 5V To 3.3V 9V 12V 24V 30V CV CC Step Up Module DP2 LCD Display Step
Amazon.com
2
$16.99
DC-DC 600W 25A Step Down Power Supply W/Fan Buck Adjustable Voltage Converter Module 12-75V To 2.5-50V For Arduino Board Module
Amazon.com
$16.99
DC-DC 600W 25A Step Down Power Supply W/Fan Buck Adjustable Voltage Converter Module 12-75V To 2.5-50V For Arduino Board Module
Amazon.com
$17.99
DC Buck Converter 12V To 5V 5A 25W Step Down Converter Module Direct Current Reduced Voltage Regulator Car Power Accept Input Voltage 10V To 20V (2
Amazon.com
2
$17.99
DC Buck Converter 12V To 5V 5A 25W Step Down Converter Module Direct Current Reduced Voltage Regulator Car Power Accept Input Voltage 10V To 20V (2
Amazon.com
2
$15.99
20PCS MT3608 DC-DC Step Up Boost Power Converter 2A Module Adjustable Step Up Voltage Regulator Board 2-24V To 5V-28V Output
Amazon.com
457
$15.99
20PCS MT3608 DC-DC Step Up Boost Power Converter 2A Module Adjustable Step Up Voltage Regulator Board 2-24V To 5V-28V Output
Amazon.com
457
$12.99
XIITIA 4Pcs USB Buck Boost Converter 3.5V-12V To 1.2V-24V DC-DC Adjustable Step Up Step Down Power Supply Module Voltage Regulator 5V To 3.3V 9V 12V
Amazon.com
11
$12.99
XIITIA 4Pcs USB Buck Boost Converter 3.5V-12V To 1.2V-24V DC-DC Adjustable Step Up Step Down Power Supply Module Voltage Regulator 5V To 3.3V 9V 12V
Amazon.com
11