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Scale down voltage with ease using our Step Down Power Supply Modules. These modules provide precise voltage reduction and are perfect for various projects requiring accurate voltage conversion. Whether you're crafting a portable device or need specific voltage levels, these modules ensure efficient power management and stable performance. Dive into voltage control and elevate your electronic creations with our reliable and versatile Step Down Power Supply Modules.

84 Results for Step Down Module
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AC-DC Converter, AC 110V 220V to 1.25V-31V/5A 18V-33V/6A 180W Dual Power Supply Module, Adjustable Buck Step Down Module AC-DC Converter, AC 110V 220V to 1.25V-31V/5A 18V-33V/6A 180W Dual Power Supply Module, Adjustable Buck Step Down Module Description:     It is a AC-DC 180W Dual Power Supply Module.It can convert AC power to DC power supply and can provide stable dual output voltage.   Features:    1.Adjust output voltage  ... $13.29
$18.99
SKU: GY18685
$13.29
$18.99

30

DC-DC 8A 480W Step Down Power Supply Module USB PC Controller Buck Voltage Converter Programmable 2.4in TFT LCD Display DC-DC 8A 480W Step Down Power Supply Module USB PC Controller Buck Voltage Converter Programmable 2.4in TFT LCD Display 1.Description:     WZ-6008 is a multi-function Step Down Power Supply Module.Its main function is to output voltage as a constant voltage constant current source. It can be used to test the discharge time and discharge capa... $55.71
$79.59
SKU: GY18082
$55.71
$79.59

31

DC-DC 50V 5A Adjustable Automatic Buck Power Supply Module CCCV Step Down Voltage Converter LCD Display Voltage Monitor DC-DC 50V 5A Adjustable Automatic Buck Power Supply Module CCCV Step Down Voltage Converter LCD Display Voltage Monitor 1.Description:     WZ5005L is a DC 50V 5A 250W adjustable constant voltage constant current automatic step down power supply module with LCD display.HD display input voltage and output voltage, current, power, capacity, and... $15.39
$21.99
SKU: GY18199
$15.39
$21.99

30

DC-DC 8A 480W Step Down Power Supply Module Buck Voltage Converter Programmable 2.4in TFT LCD Display DC-DC 8A 480W Step Down Power Supply Module Buck Voltage Converter Programmable 2.4in TFT LCD Display 1.Description:     WZ-6008 is a multi-function Step Down Power Supply Module.Its main function is to output voltage as a constant voltage constant current source. It can be used to test the discharge time and discharge ... $49.69
$70.99
SKU: GY18080
$49.69
$70.99

30

DC-DC Step Down Power Supply Module Buck Voltage Converter 4Bit 3.3V 5V 12V Adjustable Output DC-DC Step Down Power Supply Module Buck Voltage Converter 4Bit 3.3V 5V 12V Adjustable Output 1.Description:   It is a Step Down Power Supply Module with input DC 4.5V~30V and output DC 2V~28V. It can output three stable 3.3V/5V/12V voltage and one adjustable output voltage.   2.Feature:   1>.Low... $7.41
$10.59
SKU: GY16075
$7.41
$10.59

30

TPS5430 30W Positive Negative Dual Buck Step Down Power Supply Module with Switching 12V Output TPS5430 30W Positive Negative Dual Buck Step Down Power Supply Module with Switching 12V Output 1.Description:   It is a Dual Output Step Down Power Supply Module with input DC 13V~36V and output DC -12V and +12V. It can provide stable +/-12V output.It can maximum output 2.5A.   2.Feature:   1>.Low... $9.09
$12.99
SKU: GY15607
$9.09
$12.99

30

AC-DC DC-DC Step Down Power Supply Module 50W Buck Adjustable Voltage Converter AC 5V-22V DC 5V-35V to DC 3V-30V AC-DC DC-DC Step Down Power Supply Module 50W Buck Adjustable Voltage Converter AC 5V-22V DC 5V-35V to DC 3V-30V 1.Description:   It is a DC-DC step down power supply module. It can output 4.5A at maximum and 50W and used for amplifier module.   2.Feature:   1>.High power output   2>.Stable 4.5A output ... $4.12
$5.89
SKU: GY15608
$4.12
$5.89

30

DM09 DC-DC Step Down Power Supply Module 3.3V 10A Voltage Conveter Buck Output DC 5V-28V to DC 3.3V DM09 DC-DC Step Down Power Supply Module 3.3V 10A Voltage Conveter Buck Output DC 5V-28V to DC 3.3V 1.Description:   It is a Step Down Power Supply Module with input DC 5V~28V and output DC 3.3V.It can provide a stable 3.3V output.   2.Feature:   1>.Low ripple   2>.High efficiency  ... $4.40
$6.29
SKU: 15094
$4.40
$6.29

31

DC-DC 20A CVCC High Power Supply Module 6V-40V to 1.2V-35V Step Down Converter Buck Module LED Driver DC-DC 20A CVCC High Power Supply Module 6V-40V to 1.2V-35V Step Down Converter Buck Module LED Driver 1.Description: It is a DC-DC 20A high power boost buck constant voltage constant current non-isolated power supply module.It supports adjust output voltage and output current.   【20A CVCC Step-down Power Module w/Overcur... $6.99
$9.99
SKU: 14746
$6.99
$9.99

30

DC-DC USB Step Up Step Down Power Supply Module Green Display Buck Boost Voltage Converter 5V to 1V-24V with Case DC-DC USB Step Up Step Down Power Supply Module Green Display Buck Boost Voltage Converter 5V to 1V-24V with Case 1.Description:     ZK-DP is a DC adjustable step up step down power supply module with 3Bit LED digital tube display. Display output voltage in real time. Rotate potentiometer to adjust output voltage. Set output voltage to... $5.59
$7.99
SKU: 13439
$5.59
$7.99

31

DC-DC USB Adjustable Step Up Step Down Power Supply Module Red Display Buck Boost Voltage Converter 5V to 1V-24V with Case DC-DC USB Adjustable Step Up Step Down Power Supply Module Red Display Buck Boost Voltage Converter 5V to 1V-24V with Case 1.Description:     ZK-DP is a DC adjustable step up step down power supply module with 3Bit LED digital tube display. Display output voltage in real time. Rotate potentiometer to adjust output voltage. Set output voltage to... $4.89
$6.99
SKU: 13438
$4.89
$6.99

31

DC-DC USB Step Down Module 9V/12V/24V to 5V Buck Converter QC2.0 QC3.0 Fast Charging Power Supply Module DC-DC USB Step Down Module 9V/12V/24V to 5V Buck Converter QC2.0 QC3.0 Fast Charging Power Supply Module 1.Description:     QC-MINI is a USB DC Fast Charging power supply module. It can be applied to solar charging, mobile phone charging and other fields.   2.Features:     1>.Support QC2.0, QC3.0.... $1.88
$2.89
SKU: 13398
$1.88
$2.89

35

DC Step Down Module Power Supply Buck Converter Board Non-isolated 24V 36V 48V 72V to 12V 3A DC Step Down Module Power Supply Buck Converter Board Non-isolated 24V 36V 48V 72V to 12V 3A 1.Description:     It is a DC constant voltage constant current step down power supply module.It can be used as ordinary buck power supply module, charger and LED constant current driver. Simple, efficient and practical. ... $2.91
$4.15
SKU: 13386
$2.91
$4.15

31

DC Step Down Module Power Supply Non-isolated Buck Converter Board 9V 12V 24V 36V 48V 72V to 5V 3A DC Step Down Module Power Supply Non-isolated Buck Converter Board 9V 12V 24V 36V 48V 72V to 5V 3A 1.Description:     It is a DC constant voltage constant current step down power supply module.It can be used as ordinary buck power supply module, charger and LED constant current driver. Simple, efficient and practical. ... $2.70
$4.15
SKU: 13385
$2.70
$4.15

36

DC Step Down Module Power Supply Buck Converter Non-isolated Stabilizer 9V 12V 24V 36V 48V 72V 120V to 5V 3A DC Step Down Module Power Supply Buck Converter Non-isolated Stabilizer 9V 12V 24V 36V 48V 72V 120V to 5V 3A 1.Description:     It is a DC constant voltage constant current step down power supply module.It can be used as ordinary buck power supply module, charger and LED constant current driver.   2.Features: &nb... $2.91
$4.15
SKU: 13384
$2.91
$4.15

31

DC Step Down Module Power Supply Buck Converter Board Non-isolated Stabilizer 24V 36V 48V 72V 84V 120V to 12V 3A DC Step Down Module Power Supply Buck Converter Board Non-isolated Stabilizer 24V 36V 48V 72V 84V 120V to 12V 3A 1.Description:     A DC constant voltage constant current step down power supply module.     It can be used as ordinary buck power supply module, charger and LED constant current driver.   2.Feat... $2.91
$4.15
SKU: 13383
$2.91
$4.15

31

USB DC Step Down Module Isolated Power Supply Board Buck Converter Stabilizer 12V 24V 36V 48V 72V to 5V 1A USB DC Step Down Module Isolated Power Supply Board Buck Converter Stabilizer 12V 24V 36V 48V 72V to 5V 1A 1.Description:     It is a USB DC step down isolated power supply module. It can be used as ordinary buck power supply module, charger and LED constant current driver. Simple, efficient and practical.   2.Featu... $2.09
$2.99
SKU: 13382
$2.09
$2.99

31

DC-DC 12A Step Down Power Supply Module LCD Display Constant Voltage Constant Current Adjustable Buck Converter CVCC Adapter DC-DC 12A Step Down Power Supply Module LCD Display Constant Voltage Constant Current Adjustable Buck Converter CVCC Adapter Description: ZK-JVA-12KX is a DC adjustable constant voltage constant current step down power supply module with LCD display.HD display input voltage and output voltage, current, power and display status.Adjustable stable output voltag... $10.91
$15.59
SKU: 13354
$10.91
$15.59

30

XH-M403 DC to DC Digital Voltage Regulator Buck Converter Step Down Power Supply Module DC 5-36V to 1.3-32V XH-M403 DC to DC Digital Voltage Regulator Buck Converter Step Down Power Supply Module DC 5-36V to 1.3-32V Note: Due to some reasons, this product is out of stock recently. If you make bulk orders, please feel free to contact our customer service orders@icstation.com. Bulk orders will be realized. Please kindly noted. :)   Des... $9.37
$13.39
SKU: 12923
$9.37
$13.39

31

DC to DC High Power Adjustable Step Down Module Power Supply Constant Voltage Constant Current Voltage Regulator with Dual Display DC to DC High Power Adjustable Step Down Module Power Supply Constant Voltage Constant Current Voltage Regulator with Dual Display Description: 10A DC-DC High-Power Adjustable Step-down Module Voltage & Current Dual Display Module Parameters: Input voltage: 7v - 40v Output voltage: 1.5-35V continuously adjustable (can only make step-down module USE... $10.49
$14.99
SKU: 8659
$10.49
$14.99

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