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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.

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24Pin XH-M229 Desktop PC Power Output ATX Transfer Board Supply Power Output Connection Module 24Pin XH-M229 Desktop PC Power Output ATX Transfer Board Supply Power Output Connection Module Parameters: No. Parameter Value 1 Product name ATX power supply board 2 Model XH - M229 3 Comp... $4.89
$6.99
SKU: 13095
$4.89
$6.99

31

DC-DC 5A Step Down Power Supply Module LCD Display Constant Voltage Constant Current Adjustable Buck Converter CVCC Adapter DC-DC 5A Step Down Power Supply Module LCD Display Constant Voltage Constant Current Adjustable Buck Converter CVCC Adapter 1.Description:     ZK-J5X 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... $6.99
$9.99
SKU: 13395
$6.99
$9.99

30

4 USB Output DC to DC Step Down Module Automatic Buck Converter Power Supply Charger Module 5V 5A for Mobile Phone 4 USB Output DC to DC Step Down Module Automatic Buck Converter Power Supply Charger Module 5V 5A for Mobile Phone Description: Automatic buck module, provide a stable power supply. Applicable to unstable voltage source or voltage conversion.   Features: 1>. Small size. 2>. Simple wiring. 3>. Fix output voltage. ... $5.24
$7.49
SKU: 13291
$5.24
$7.49

30

DC-DC Step Down Module 6 USB Interface 8A Buck Converter Power Supply Module DC 9V/12V/24V/36V to DC 5V DC-DC Step Down Module 6 USB Interface 8A Buck Converter Power Supply Module DC 9V/12V/24V/36V to DC 5V Description: Automatic bust module, provide a stable power supply.Applicable to unstable voltage source or voltage conversion.   Features: 1>. Small size. 2>. Simple wiring. 3>. Fix output voltage. ... $6.99
$9.99
SKU: 13290
$6.99
$9.99

30

AC to DC Converter, Dual Output Step Down Power Supply Module, AC 85V-265V to DC +/-12V Buck Converter AC to DC Converter, Dual Output Step Down Power Supply Module, AC 85V-265V to DC +/-12V Buck Converter Features: 1>. The product is easy to install and can be used in the hole welding line. 2>. There are fixed mounting holes in the corners to prevent the movement/vibration of the product without power, and the fixed hole is 3.2m... $6.29
$8.99
SKU: 13121
$6.29
$8.99

30

Universal Adjustable DC to DC Step Down Power Supply Module Buck Converter DC 5-16V to DC 1.25V/1.5V/1.8V/2.5V/3.3V/5V Universal Adjustable DC to DC Step Down Power Supply Module Buck Converter DC 5-16V to DC 1.25V/1.5V/1.8V/2.5V/3.3V/5V Product Introduction: 1.Input: DC 5-16V 2.Output: DC 1.25V/1.5V/1.8V/2.5V/3.3V/5V 3.Output Current:3A 4.Size:2*3cm       Tested by ICStation's Outstanding Partner MozarTips: ... $1.11
$1.59
SKU: 10318
$1.11
$1.59

31

XH-M350 Backup Battery Switching Module DC12V 150W Automatic Switching Battery Power Module XH-M350 Backup Battery Switching Module DC12V 150W Automatic Switching Battery Power Module Description: This module is for storage battery emergency switch. It adopts the high quality industrial relay and the effective control current can reach 12A. In control of 12V, power can reach 150W. It is widely used in incubators, ... $6.29
$8.99
SKU: 13096
$6.29
$8.99

30

DC to DC Adjustable Buck Converter Step Down Power Supply Module DC 24V/12V to DC 5V 5A Double USB Output DC to DC Adjustable Buck Converter Step Down Power Supply Module DC 24V/12V to DC 5V 5A Double USB Output Product Parameters: 1. Operating Voltage: DC 9V-36V 2. With input reverse protection, output short circuit protection 3. Output Voltage: DC 5V/5A/25W 4. Output capacity: 9-24V input: output 5.2V/6A/30W; 24-32V input: output 5.2V/... $4.19
$5.99
SKU: 12230
$4.19
$5.99

31

DC to DC High Power Step Down Buck Converter Adjustable Power Supply Module 12A DC 5-40V to DC 1.2-36V DC to DC High Power Step Down Buck Converter Adjustable Power Supply Module 12A DC 5-40V to DC 1.2-36V Product Introduction: 1. Name:12A step-down board 2. Character:non-isolated buck module 3. Input Voltage: DC5-40V 4. Output Voltage:1.2-36V continuous adjustable 5. Output Current:12A (max) 100W;rated current 8A 6. Operating ... $6.29
$8.99
SKU: 11060
$6.29
$8.99

30

LM2596 DC to DC Double USB 3A Step Down Module Buck Converter Power Supply Module Voltage Regulator DC 6V-40V to DC 5V for Car Solar Charger LM2596 DC to DC Double USB 3A Step Down Module Buck Converter Power Supply Module Voltage Regulator DC 6V-40V to DC 5V for Car Solar Charger Description: 1. Name: Double USB 3A output Step-Down Power Supply Module 2. Input: 6V-40V (DC5.5 / 2.1 jack, terminals) 3. Output: 5V / 3A (MAX) (with Apple identification resistor) 4. Efficiency: 92% (MAX) 5. Switching Frequen... $2.79
$3.99
SKU: 8663
$2.79
$3.99

30

DC to DC Step Down Module Buck Converter Power Supply Module DC 4.5V-28V to DC 0.8V-20V DC to DC Step Down Module Buck Converter Power Supply Module DC 4.5V-28V to DC 0.8V-20V SKU: 2734 Quantity: 1 Description ... $1.11
$1.59
SKU: 2734
$1.11
$1.59

31

DC to DC Step Down Buck Converter 4 USB Interface Adjustable Power Supply Module Board DC 24V/12V to DC 5V 5A DC to DC Step Down Buck Converter 4 USB Interface Adjustable Power Supply Module Board DC 24V/12V to DC 5V 5A Product Introduction: 1. Operating Voltage: DC 9V-36V 2. With input reverse protection, output short circuit protection 3. Output voltage: 5.2V/5A/25W 4. Output capacity: 9-24V input: output 5.2V/6A/30W; 24-32V input: output 5.2V... $4.19
$5.99
SKU: 12228
$4.19
$5.99

31

ICStation DC to DC Auto Converter Step Up and Down Boost Converter/Buck Converter Module DC 3.5V-28V to DC 1.25V-26V ICStation DC to DC Auto Converter Step Up and Down Boost Converter/Buck Converter Module DC 3.5V-28V to DC 1.25V-26V Description: This module can realize the function that input voltage within a certain range, and output voltage automatically (it will not be affected by input voltage). It can be used as step up and down power module that user ... $3.49
$4.99
SKU: 3231
$3.49
$4.99

31

DC-DC Buck Converter Step Down Module LM2596 3.2V-35V to 1.25V-35V Low Ripple Power Supply DC-DC Buck Converter Step Down Module LM2596 3.2V-35V to 1.25V-35V Low Ripple Power Supply Description Basic Attributes Module property Non-isolation buck ... $1.81
$2.59
SKU: 1383
$1.81
$2.59

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DC to DC Voltage Regulator Step Down Buck Converter Power Supply Module DC 9V/12V/24V/36V to DC 5V Dual USB Output DC to DC Voltage Regulator Step Down Buck Converter Power Supply Module DC 9V/12V/24V/36V to DC 5V Dual USB Output Product Details: 1. Input: DC 6V-40V 2. Output: DC 5V / 3A (MAX) 3. Efficiency: 92% (MAX) 4. Switching frequency: 150KHZ 5. Working temperature: -40 ℃ - + 85 ℃ 6. Baby Size: L_59mm * W_21mm * H_17mm 7. Load ca... $2.79
$3.99
SKU: 7015
$2.79
$3.99

30

MPPT Solar Controller Solar Panel DC to DC 5A Step Down Buck Converter Constant Voltage Constant Current Power Supply Module MPPT Solar Controller Solar Panel DC to DC 5A Step Down Buck Converter Constant Voltage Constant Current Power Supply Module Description: 1. Module Name: 5A step down constant voltage constant current MPPT 2. Module Properties: Non-isolated buck module (BUCK) 3. Input voltage: 6-36V 4. Output voltage:    1.25-32V continuously adjustable (th... $5.78
$8.26
SKU: 6978
$5.78
$8.26

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DC to DC Transformer Step Down Buck Converter Module 12A Power Supply Board Voltage Regulator Module DC to DC Transformer Step Down Buck Converter Module 12A Power Supply Board Voltage Regulator Module Description: Automatic Buck module provide a stable power supply. Applicable to unstable voltage source or voltage conversion.   Features: 1>. Small size. 2>. Simple wiring. 3>. Adjustable output volta... $5.59
$7.99
SKU: 13289
$5.59
$7.99

31

DC to DC LM2596S Adjustable Buck Converter Mini Step Down Converter Power Supply Module DC 3-40V to 1.25V-35V DC to DC LM2596S Adjustable Buck Converter Mini Step Down Converter Power Supply Module DC 3-40V to 1.25V-35V Description: 1>. IN + input positive IN-enter negative! 2>. OUT + output the positive OUT-output negative! 3>. Note that the input and output can not be reversed. Reverse may burn out! 4>. Input: DC 3V to 40V (input v... $1.39
$1.99
SKU: 1712
$1.39
$1.99

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DC-DC Step Down Module 4 USB Interface 5A Buck Converter Power Supply Module DC 9V/12V/24V/36V/48V/60V to DC 5V DC-DC Step Down Module 4 USB Interface 5A Buck Converter Power Supply Module DC 9V/12V/24V/36V/48V/60V to DC 5V Note: The PCB Layout of this converter has been a slight change now due to the new production batch since Nov 22th, 2022. We have update the pictures now (the new batch was shown on the white background picture). The function and us... $7.25
$10.35
SKU: 13013
$7.25
$10.35

30

XH-M133 DC-DC Adjustable Step Down Power Supply Module Buck Converter Voltage Regulator 4-38V to 1.25-36V XH-M133 DC-DC Adjustable Step Down Power Supply Module Buck Converter Voltage Regulator 4-38V to 1.25-36V Description: This is a constant voltage constant current power output module. The conversion efficiency is as high as 96%. The maximum is 5A or 150W output. The module has a precision adjustable output voltage potentiometer with gree... $6.29
$8.99
SKU: 12922
$6.29
$8.99

30

DC to DC Step Down Buck Converter Power Supply Module 4V-38V to 1.25V-36V 5A Adjustable Voltmeter DC to DC Step Down Buck Converter Power Supply Module 4V-38V to 1.25V-36V 5A Adjustable Voltmeter Product Description This product is a 180 KHz fixed frequency PWM buck (step-down) DC/DC module, capable of driving a 5A load with high efficiency, low ripple and excellent line and load regulation. The module with a voltage mete... $4.89
$6.99
SKU: 3017
$4.89
$6.99

31

DC to DC Adjustable Step Down Buck Converter Power Supply Module DC 5-36V to 1.2V-32V with LED Voltmeter DC to DC Adjustable Step Down Buck Converter Power Supply Module DC 5-36V to 1.2V-32V with LED Voltmeter Product Introduction: 1.Input Voltage:5-36V 2.Adjustable Output Voltage Range:1.2-32V 3.Output Current:5A 4.Output Power:75W 5.Conversion Efficiency:96% 6.With Thermal Protection And Short Circuit Protection 7.Size:69*39*18... $6.99
$9.99
SKU: 10528
$6.99
$9.99

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DC-DC Step Down Power Supply Module, 2-Channel 5V 1A/3A Output Buck Voltage Converter for 8-Chanel Servo Motor DC-DC Step Down Power Supply Module, 2-Channel 5V 1A/3A Output Buck Voltage Converter for 8-Chanel Servo Motor 1.Introduction: It is a two-way independent 5V power supply regulator module, intelligent vehicle power supply step-down module, 8-way servo power supply module. 2.Feature: 1>.Two voltage regulator cores working at the same t... $4.89
$6.99
SKU: GY21307-1
$4.89
$6.99

31

LM317 LM337 Adjustable Step Down Power Supply Module Buck Voltage Converter AC 20V to +/-1.25V-20V LM317 LM337 Adjustable Step Down Power Supply Module Buck Voltage Converter AC 20V to +/-1.25V-20V 1.Introduction: It is a LM317LM337 three-terminal positive and negative adjustable double three-way rectifier filter stabilized power board voltage regulating module. 2.Feature: 1>.Precision voltage regulation. 2>.Buck a... $6.99
$9.99
SKU: GY21285-1
$6.99
$9.99

30

300W DC-DC Step Down Power Supply Module 3.5V-30V to 0.8V-29V 10A Buck Voltage Converter 300W DC-DC Step Down Power Supply Module 3.5V-30V to 0.8V-29V 10A Buck Voltage Converter 1.Introduction: It is a DC-DC step-down module adjustable regulated power supply module with voltmeter display 10A high power 300W. 2.Feature: 1>.On-board voltmeter 2>.Display the status indicator 3>.High power adju... $7.69
$10.99
SKU: GY21282-1
$7.69
$10.99

31

20Pin 24Pin Benchtop Power Board, USB ATX Adapter Board, Computer ATX Power Supply Breakout ATX Transfer to Adapter Board 3.3V 5V +/-12V 20Pin 24Pin Benchtop Power Board, USB ATX Adapter Board, Computer ATX Power Supply Breakout ATX Transfer to Adapter Board 3.3V 5V +/-12V 1.Description:    It is a ATX Adapter Board for 20Pin/24Pin Computer ATX Power Supply Breakout with 6 5V/2.1V USB output port and 3.3V,5V,+/-12V voltage withstand terminal output. It is very suitable for computer power supply... $6.99
$9.99
SKU: GY21260-1
$6.99
$9.99

30

DC-DC 400W 8A Adjustable Automatic Buck Power Supply Module, CCCV Step Down Solar Charging Module Voltage Buck Converter DC-DC 400W 8A Adjustable Automatic Buck Power Supply Module, CCCV Step Down Solar Charging Module Voltage Buck Converter 1.Description: XY-5008E is a DC-DC 400W 8A CVCC Adjustable Automatic Buck Power Supply Module with a new generation of larger LCD display screen. It is a non-isolated converter which supports solar charging.  It can convert D... $16.79
$23.99
SKU: GY21252-1
$16.79
$23.99

30

DC-DC 250W 5A Adjustable Automatic Buck Power Supply Module, CCCV Step Down Solar Charging Module Voltage Buck Converter DC-DC 250W 5A Adjustable Automatic Buck Power Supply Module, CCCV Step Down Solar Charging Module Voltage Buck Converter 1.Description:   XY-5005E is a DC-DC 250W 5A CVCC Adjustable Automatic Buck Power Supply Module with a new generation of larger LCD display screen. It is a non-isolated converter which supports solar charging.   It can c... $15.39
$21.99
SKU: GY21251-1
$15.39
$21.99

30

Voltage Buck Converter, DC-DC 1200W Step Down Power Supply Adapter, 6V-70V to 0-60V 0-20A CVCC Adjustable Voltage Converter LCD Display Fan Remote Control Voltage Buck Converter, DC-DC 1200W Step Down Power Supply Adapter, 6V-70V to 0-60V 0-20A CVCC Adjustable Voltage Converter LCD Display Fan Remote Control 1.Description: XY-6020 is a DC-DC 20A 1200W High Power CVCC Adjustable Automatic Buck Power Supply adapter with a 1.8inch LCD display screen and remote controller. It is a non-isolated converter which supports solar charging. It can co... $53.19
$75.99
SKU: GY21209-1
$53.19
$75.99

30

DC Buck Converter 1200W DC-DC Step Down Power Supply Module 6V-70V to 0-60V 0-20A CVCC Adjustable Voltage Transformer LCD Display Fan DC Buck Converter 1200W DC-DC Step Down Power Supply Module 6V-70V to 0-60V 0-20A CVCC Adjustable Voltage Transformer LCD Display Fan 1.Description:   XY-6020L is a DC-DC 20A 1200W High Power CVCC Adjustable Automatic Buck Power Supply Module with a new generation of larger LCD display screen. It is a non-isolated converter which supports solar charging. &n... $27.99
$39.99
SKU: GY21208-1
$27.99
$39.99

31

Dual USB Step Down Power Supply Module Buck Voltage Converter 5V 3A Rechargeable Mini Charger Board Dual USB Step Down Power Supply Module Buck Voltage Converter 5V 3A Rechargeable Mini Charger Board 1.Description:  The buck voltage converter is especially designed to reduce the DC voltage, and its output DC voltage is lower than the input DC voltage. 2.Feature:  1>.Support mobile phone quick charge.  2&g... $4.19
$5.99
SKU: GY21139-1
$4.19
$5.99

31

DC-DC 120W 6A Step Down Power Supply Buck Adjustable Voltage Converter Module 10-90V to 2.5-50V DC-DC 120W 6A Step Down Power Supply Buck Adjustable Voltage Converter Module 10-90V to 2.5-50V 1.Description:    DC-DC 120W 6A Step Down Power Supply Buck Adjustable Voltage Converter Module 10-90V to 2.5-50V. 2.Feature:   1>.Adjust output voltage   2>.Overcurrent protection   3>. Wit... $7.69
$10.99
SKU: GY20746-1
$7.69
$10.99

31

DC-DC 8A Power Supply Step Down Module CVCC 10V-70V to 5V-58V Buck Voltage Converter DC-DC 8A Power Supply Step Down Module CVCC 10V-70V to 5V-58V Buck Voltage Converter 1.Description:   It is a DC-DC 8A Power Supply Step Down Module CVCC 10V-70V to 5V-58V Buck Voltage Converter. 2.Feature:   1>.The high thermal conductivity aluminum substrate adjustment meter is convenient for the ... $12.59
$17.99
SKU: GY20757-1
$12.59
$17.99

30

DC 12V-24V Ultrasonic Range Finder Module Relay Switch 5-500cm Adjustable Distance Tester for Alarm DC 12V-24V Ultrasonic Range Finder Module Relay Switch 5-500cm Adjustable Distance Tester for Alarm 1.Description:    It is a DC12V-24V Ultrasonic Range Finder Module Relay Switch 5-500cm Adjustable Distance Tester for Alarm. 2.Feature:   1>.High measurement accuracy   2>.Strong anti-interference ... $19.59
$27.99
SKU: GY20850-1
$19.59
$27.99

30

1000W DC-DC 50A Step Down Power Supply Module 25V-90V to 2.5V-50V Buck Voltage Converter 1000W DC-DC 50A Step Down Power Supply Module 25V-90V to 2.5V-50V Buck Voltage Converter 1.Description:    It is a 1000W DC-DC 50A Step Down Power Supply Module 25V-90V to 2.5V-50V Buck Voltage Converter. 2.Feature:   1>.Wide voltage input   2>.The output voltage is adjustable   3&... $34.99
$49.99
SKU: GY20859-1
$34.99
$49.99

30

Wireless Remote Control Switch DC 12V Relay Module Lockless Self-locking Delay Controller Wireless Remote Control Switch DC 12V Relay Module Lockless Self-locking Delay Controller 1.Description:    It is a Wireless Remote Control Switch DC 12V Relay Module Lockless/Self-locking/Delay Controller. 2.Feature:   1>.Smart, convenient and safe   2>.Stable and reliable performance &... $6.29
$8.99
SKU: GY20767-1
$6.29
$8.99

30

DC-DC 15A Power Supply Step Down Module CVCC 4V-32V to 1.2V-32V Buck Voltage Converter Synchronous Rectifier DC-DC 15A Power Supply Step Down Module CVCC 4V-32V to 1.2V-32V Buck Voltage Converter Synchronous Rectifier 1.Description:    It is a DC-DC 15A Power Supply Step Down Module CVCC 4V-32V to 1.2V-32V Buck Voltage Converter Synchronous rectifier. 2.Feature:   1>.Support Short circuit protection   2>.Support Ov... $6.29
$8.99
SKU: GY20756-1
$6.29
$8.99

30

DC-DC Step Down Power Supply Module 6V-12V to 5V1A/5V3A 2CH Independent Voltage Converter for 8-Channel Servo Motor DC-DC Step Down Power Supply Module 6V-12V to 5V1A/5V3A 2CH Independent Voltage Converter for 8-Channel Servo Motor 1.Description:    It is a DC-DC Step Down Power Supply Module 6V-12V to 5V 1A /5V 3A 2CH Independent Voltage Converter for 8CH Servo Motor. 2.Feature:   1>.Two independent voltage stabilizer   2>.Supp... $4.19
$5.99
SKU: GY20912-1
$4.19
$5.99

31

DC-DC Step Down Power Supply Module Voltage Converter 6V-24V to 5V/3.3V Buck Module for Smart Car DC-DC Step Down Power Supply Module Voltage Converter 6V-24V to 5V/3.3V Buck Module for Smart Car 1.Description:    It is a DC-DC Step Down Power Supply Module Voltage Converter 6V-24V to 5V/3.3V Buck Module for Smart Car. Suitable for college students, engineers, technicians, factory personal DIY, electronic enthu... $5.15
$7.35
SKU: GY20891-1
$5.15
$7.35

31

DC-DC Step Down Power Supply Module 12A CVCC Adjustable Buck Voltage Converter 4.5V-32V to 1V-30V DC-DC Step Down Power Supply Module 12A CVCC Adjustable Buck Voltage Converter 4.5V-32V to 1V-30V 1.Description:    It is a DC-DC Step Down Power Supply Module 12A CVCC Adjustable Buck Voltage Converter 4.5V-32V to 1V-30V. 2.Feature:   1>.Support reverse connection protection   2>.Support short ci... $7.69
$10.99
SKU: GY20818-1
$7.69
$10.99

31

12V 5A Switching Power Supply Board, DC-DC 60W Step Down Power Supply Module, 36V-75V to 12V 5000mA Buck Voltage Converter 12V 5A Switching Power Supply Board, DC-DC 60W Step Down Power Supply Module, 36V-75V to 12V 5000mA Buck Voltage Converter 1.Description:    It is a 12V/5A DC-DC Step Down Power Supply Module 60W 36V-75V to 12V 5000mA Buck Voltage Converter.   2.Feature:   1>.Wide input voltage range   2>.Support input under... $12.25
$17.50
SKU: GY20829-1
$12.25
$17.50

30

DC-DC 400W High Power Supply Step Down Module CVCC 10.5V-60V to 0-45V Buck Voltage Converter DC-DC 400W High Power Supply Step Down Module CVCC 10.5V-60V to 0-45V Buck Voltage Converter 1.Description:    It is a DC-DC 400W High Power Supply Step Down Module CVCC 10.5V-60V to 0-45V Buck Voltage Converter. 2.Feature:   1>.10-60V wide input voltage, suitable for most power supplies on the market a... $12.59
$17.99
SKU: GY20755-1
$12.59
$17.99

30

DC 12V 2A Buck Power Supply Module Voltage Converter for Laser 200mW-2W 405nm 445nm 450nm 520nm DC 12V 2A Buck Power Supply Module Voltage Converter for Laser 200mW-2W 405nm 445nm 450nm 520nm 1.Description:    It is a DC 12V 2A Buck Power Supply Module Voltage Converter for Laser 200mW-2W 405nm/445nm/450nm/520nm. 2.Feature:   1>.Adjustment of the output voltage   2>.Adjustment of the outpu... $9.45
$13.50
SKU: GY20734-1
$9.45
$13.50

31

AC-DC 10W Step Down Power Supply AC 85V-265V to 5V 2A Voltage Converter AC-DC 10W Step Down Power Supply AC 85V-265V to 5V 2A Voltage Converter 1.Description:    It is a AC-DC 10W Step Down Power Supply AC85V-265V to 5V 2A Voltage Converter, the power supply is isolated industrial grade built-in switching power supply, with temperature protection, overcurrent and sho... $4.19
$5.99
SKU: GY20730-1
$4.19
$5.99

31

T12 Soldering Station Power Supply Board, AC 110V-245V to DC 24V 5A Voltage Converter Step Down Module, 120W Isolated Switching Power Module T12 Soldering Station Power Supply Board, AC 110V-245V to DC 24V 5A Voltage Converter Step Down Module, 120W Isolated Switching Power Module 1.Description:    It is a AC-DC Step Down Power Supply AC110V-245V to DC 24V 5A Voltage Converter, the exclusive power module adopts double sided PCB design, performance is more stable, reliable and suitable for industrial co... $8.39
$11.99
SKU: GY20729-1
$8.39
$11.99

30

AC-DC Step Down Power Supply AC 85V-265V to 5V 2A EMC Voltage Converter AC-DC Step Down Power Supply AC 85V-265V to 5V 2A EMC Voltage Converter 1.Description:    It is a AC-DC switching power supply.This power supply has mounting holes,input and output with EMI filter circuit,  temperature protection, short circuit protection and overload over-voltage protection... $4.55
$6.50
SKU: GY20728-1
$4.55
$6.50

31

DC-DC Buct Converter 720W 12A Step Down Power Supply Module 10V-65V to 0-60V Voltage Regulator LED Display DC-DC Buct Converter 720W 12A Step Down Power Supply Module 10V-65V to 0-60V Voltage Regulator LED Display 1.Description:    The DKP6012 DC-DC digital control step-down module is a programmable step-down module with full digital display, which is small in size, high in power, high in efficiency and stable in work. It adopts advanc... $32.59
$46.55
SKU: GY20713
$32.59
$46.55

30

Waterproof DC 36V 48V to 12V 10V 120W Power Supply Step Down Voltage Converter Waterproof DC 36V 48V to 12V 10V 120W Power Supply Step Down Voltage Converter Description: This is a DC 12V(FIXED OUTPUT) 120W voltage regulator, capable of driving a 10a load with Aluminum shell 【Upgrade Quality】Industry grade DC 36V to 12V step-down converter. Auto-recovery when device is back to normal op... $12.59
$17.99
SKU: GY20164
$12.59
$17.99

30

Step-down Module Regulated Power Supply Module DC 8V-80V to DC 3.3V/5V Voltage Converter Step-down Module Regulated Power Supply Module DC 8V-80V to DC 3.3V/5V Voltage Converter 1.Description:   It is a step-down module.It supports the output of the input voltage DC 8V-80V to DC 3.3V/5V.It is suitable for USB5V/3.3V powered devices such as mobile power supplies,mobile phones,and tablets.   ... $9.79
$13.99
SKU: GY20147
$9.79
$13.99

31

DC 5.6V-14V to DC 4.8V-5.6V Step-Down Module USB Power Bank 3 USB Port Charging Module DC 5.6V-14V to DC 4.8V-5.6V Step-Down Module USB Power Bank 3 USB Port Charging Module 1.Description:   It is a USB charging module.The module has 2 USB protocol charging ports and 1 non-protocol charging USB port.The maximum output current is 4A.    The USB protocol charging interface can automa... $10.12
$14.45
SKU: GY20063
$10.12
$14.45

30

DC 8V-35V to DC 5V 8A Power Step-Down Module 4-Port USB Output Mobile Phone Car Charger Boost Power Supply Module DC 8V-35V to DC 5V 8A Power Step-Down Module 4-Port USB Output Mobile Phone Car Charger Boost Power Supply Module 1.Description:   It is a 8A step-down module.It supports DC 8V-35V to 5V, which can effectively support various mobile phones for high current charging and fast charging speed.   2.Feature:   1).It uses 4 i... $10.91
$15.59
SKU: GY20053
$10.91
$15.59

30

DC-DC Step-Down Power Supply Module Buck Regulator Module 8-55V to 12V2A Fixed Output Voltage Converter DC-DC Step-Down Power Supply Module Buck Regulator Module 8-55V to 12V2A Fixed Output Voltage Converter 1.Description:   It is a DC-DC step-down module.It can convert DC 8V-55V voltage into DC 12V voltage.The input voltage needs to be higher than the output voltage.   2.Feature:   1).The performance and working stabil... $6.99
$9.99
SKU: GY19967
$6.99
$9.99

30

DC-DC Step-Down Module Adjustable Synchronization Charging Stabilized Power Supply Module DC-DC Step-Down Module Adjustable Synchronization Charging Stabilized Power Supply Module 1.Description:   Adjustable synchronous step-down module, Vehicle charging stabilized power supply   It can output DC 6.5V-48V input voltage into DC 1.25V-30V voltage.   Its output voltage can be adjusted within the s... $6.29
$8.99
SKU: GY20007
$6.29
$8.99

30

12V 1A Power Supply Module, AC 85V-265V to 12V 1A Isolated DC Switch Step-Down Module, 12W Adapter Voltage Converter 12V 1A Power Supply Module, AC 85V-265V to 12V 1A Isolated DC Switch Step-Down Module, 12W Adapter Voltage Converter 1.Description:  It is a 12V 1A power switch module. It converts AC 85V-265V into DC 12V1A.   2.Feature:  1).It uses a wide voltage input AC85-265V.  2).It uses a brand-new IC solution,selected materials,regul... $5.59
$7.99
SKU: GY19683
$5.59
$7.99

31

Dual USB Output Step-Down Module, 5V 6A Voltage Regulator Module, Dual 5V 3A Rechargeable Micro Charging Board Dual USB Output Step-Down Module, 5V 6A Voltage Regulator Module, Dual 5V 3A Rechargeable Micro Charging Board 1.Description:  Dual USB output step-down module.  It has two power input methods, 5.08 terminal and USB interface, which has a wider range of applications, but note that the two inputs cannot be used at the same time. ... $4.89
$6.99
SKU: GY19640
$4.89
$6.99

31

DC-DC Step-Down Power Supply Module 5V USB Charging Board DC-DC Step-Down Power Supply Module 5V USB Charging Board 1.Description:  It is a DC-DC step-down power supply module.It has an ultra-wide input voltage and can be used for automobiles/battery cars/motorcycles. It is used to monitor the battery voltage and grasp the battery status in time... $4.61
$6.59
SKU: GY19638
$4.61
$6.59

30

3 Series Lithium Battery Charger MPPT Controller CN3722 18V Solar Panel 3 Series Lithium Battery Charger MPPT Controller CN3722 18V Solar Panel 1.Description:  It is a 3-series lithium battery charger. The solar cell maximum power point tracking (MPPT) is to ensure that the photovoltaic cell always outputs the maximum power when the light intensity changes to make full ... $5.25
$7.50
SKU: GY19634
$5.25
$7.50

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DC Step-down Module DC 5V-27V to DC 1V-24V Voltage Converter Buck Power Supply Module CVCC with LCD Display DC Step-down Module DC 5V-27V to DC 1V-24V Voltage Converter Buck Power Supply Module CVCC with LCD Display 1.Description:  It is a step-down module.This module is a DC-to-DC step-down module,and the input voltage must be higher than the output voltage by 2V.   2.Feature:  1).It is convenient to adjust,and the voltage and... $9.45
$13.50
SKU: GY19549
$9.45
$13.50

31

ATX Power Adapter ATX Computer PC Power Board Power Supply ATX Power Adapter ATX Computer PC Power Board Power Supply 1.Description:  It is a ATX power adapter board. It is suitable for some power amplifier boards,other electronic equipment,etc. 2.Feature:  1).It supports four groups of different power outputs.  2).It supports ... $4.89
$6.99
SKU: GY19513
$4.89
$6.99

31

DC-DC Step-Down Power Supply 5A 5V-40V to 1.25V-36V Voltage Converter Adjustable Buck Module DC-DC Step-Down Power Supply 5A 5V-40V to 1.25V-36V Voltage Converter Adjustable Buck Module 1.Description:   It is a DC-DC step-down power supply.It uses a high-power step-down chip,and the output is two 5A/40V Schottky diodes in parallel. 2.Feature:   1).It uses high-Q inductors and high-frequency low-resist... $5.59
$7.99
SKU: GY19252
$5.59
$7.99

31

DC-DC Step-Down Power Supply 5A Voltage Stabilizing Module DC 5V-38V to DC 1.25V-32V Adjustable Voltage Converter DC-DC Step-Down Power Supply 5A Voltage Stabilizing Module DC 5V-38V to DC 1.25V-32V Adjustable Voltage Converter 1.Description:   It is a DC-DC step-down power supply.It can convert 5-38V to 1.25-36V.The input and output interfaces are equipped with high-quality wiring ports. 2.Feature:   1).High efficiency,low heat generation. ... $4.19
$5.99
SKU: GY19251
$4.19
$5.99

31

Buck Power Supply Module DC-DC 4V-38V to 1.25V-36V Step Down Voltage Converter 250W 8A LED Display Stabilizer Buck Power Supply Module DC-DC 4V-38V to 1.25V-36V Step Down Voltage Converter 250W 8A LED Display Stabilizer Description:   It is a DC-DC step-down module.It can convert DC 4V-38V to DC 1.25V-36V. The input and output voltage difference is above 2V. Feature:   1.It has a 0.36 inch digital display.   2.It has a voltage ... $4.68
$6.69
SKU: GY19245
$4.68
$6.69

31

DC-DC Step-Down Power Supply Module 75W 5A CVCC Voltage Converter Stabilizer for Battery Charge 4V-38V to 1.25V-36V DC-DC Step-Down Power Supply Module 75W 5A CVCC Voltage Converter Stabilizer for Battery Charge 4V-38V to 1.25V-36V 1.Description:   It is a 5A step-down module.There are two modes of constant voltage and constant current. It can be used as a step-down module,battery charger or high-power LED constant current drive module. 2.Feature: &nb... $3.49
$4.99
SKU: GY19244
$3.49
$4.99

31

DC5.5V-32V to DC5V Buck Converter Charging Module 2USB Output 5A Step-down Power Supply Module DC5.5V-32V to DC5V Buck Converter Charging Module 2USB Output 5A Step-down Power Supply Module Description:   It is a DC-DC step-down module. It uses a DC-DC step-down circuit with a synchronous rectification scheme and supports wide voltage input. Feature:   1.It supports reverse connection protection,short cir... $6.22
$8.89
SKU: GY19146
$6.22
$8.89

31

DC24V-5V Isolated Step-Down Power Supply Module 5W 1A DC-DC Buck Converter DC24V-5V Isolated Step-Down Power Supply Module 5W 1A DC-DC Buck Converter 1.Description: DC-DC power module. It has an isolation transformer to isolate dangerous voltages and protect personal safety. It also uses photoelectric isolation, the input end and the output end are completely elect... $8.81
$12.59
SKU: GY19135
$8.81
$12.59

30

DC-DC Step-Down Power Supply Module 8V-80V to 1.25V-20V Adjustable Voltage Convertor DC-DC Step-Down Power Supply Module 8V-80V to 1.25V-20V Adjustable Voltage Convertor Description:   It is a step-down vehicle power module. It can output the input voltage DC 8V-80V to DC 1.25V~20V,the input voltage needs to be higher than the output voltage,and boost is not supported. Feature:   1.Wid... $5.59
$7.99
SKU: GY19109
$5.59
$7.99

31

AC-DC 150W 12V 13A Isolated High Power Supply Module AC100V-260V Step Down Converter Buck Module LED Driver AC-DC 150W 12V 13A Isolated High Power Supply Module AC100V-260V Step Down Converter Buck Module LED Driver 1.Description:     It is a AC-DC 150W Power Supply Module.It can convert AC power to DC power supply and can provide stable output.   2.Features:     1>.Constant output voltage    ... $12.59
$17.99
SKU: GY18692
$12.59
$17.99

30

AC-DC Converter, 110V-260V to 9V 6A 60W Switching Power Supply Module Buck Step Down Module Voltage Converter AC-DC Converter, 110V-260V to 9V 6A 60W Switching Power Supply Module Buck Step Down Module Voltage Converter Description:     It is a AC-DC 60W Power Supply Module. It can convert AC power to DC power supply and can provide stable output.   Features:     1.Constant output voltage     2.AC-D... $9.79
$13.99
SKU: GY18687
$9.79
$13.99

31

AC-DC 110V 220V to 24V 2A 50W Voltage Converter Switching Power Supply Module Buck Step Down Module AC-DC 110V 220V to 24V 2A 50W Voltage Converter Switching Power Supply Module Buck Step Down Module Description:     It is a AC-DC 50W Power Supply Module. It can convert AC power to DC power supply and can provide stable output.   Features:     1.Constant output voltage     2.AC-D... $7.69
$10.99
SKU: GY18686
$7.69
$10.99

31

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

DM09 DC-DC High Power Step Down Power Supply Module 9V 12V 24V to 5V 10A Voltage Conveter Buck Output 7V-28V to 5V DM09 DC-DC High Power Step Down Power Supply Module 9V 12V 24V to 5V 10A Voltage Conveter Buck Output 7V-28V to 5V 1.Description:   It is a Step Down Power Supply Module with input DC 7V~28V and output DC 5V.It can provide a stable 5V output.   2.Feature:   1>.Low ripple   2>.High efficiency   3&... $4.19
$5.99
SKU: 15089
$4.19
$5.99

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

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