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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

ICStation DC to DC Step Up Converter Module Boost Converter Power Supply Module ICSA004A ICStation DC to DC Step Up Converter Module Boost Converter Power Supply Module ICSA004A Parameter: 1) The maximum output current: 2A 2) The input voltage: 2V ~ 24V 3) The maximum output voltage: > 28V 4) Efficiency: > 93% 5) Product size: 36 mm*17 mm*14 mm(L*W*T) How to use it? 1) Connect the the... $0.90
$1.29
SKU: 3448
$0.90
$1.29

30

XY-MUP DC-DC USB Step UP/Down Power Supply Module LCD Temperature Display Adjustable Boost Buck Converter Voltmeter Ammeter Battery Capacity Tester with Shell Button Control XY-MUP DC-DC USB Step UP/Down Power Supply Module LCD Temperature Display Adjustable Boost Buck Converter Voltmeter Ammeter Battery Capacity Tester with Shell Button Control 1.Description:     XY-MUP is an instrument with integrated buck-boost power supply module and multi-function voltage ammeter and temperature display module.     In ‘PER’ work mode,it can be used as... $8.39
$11.99
SKU: 13492
$8.39
$11.99

30

5pcs 5V Step Up Boost Converter Power Supply Module Lithium Charging Protection Board Module for DIY Charger 5pcs 5V Step Up Boost Converter Power Supply Module Lithium Charging Protection Board Module for DIY Charger Product Introduction: 1.Input Voltage:3.7V~5.5V 2.Charging Current:1A(max) 3.Output Current:1A(max) 4.Output voltage:5V   5.BAT Discharging Stop Voltage: 2.9V   6.Discharging Efficiency:85% (input 3.7V output 5V/1A)... $2.09
$2.99
SKU: 12718
$2.09
$2.99

31

5PCS LM259 Mini-360 DC to DC 4.75V-23V to 1V-17V Buck Converter Step Down Power Supply Module 340KHz 5PCS LM259 Mini-360 DC to DC 4.75V-23V to 1V-17V Buck Converter Step Down Power Supply Module 340KHz Description: Model Name: Mini-360 (ultra small size DC-DC synchronous rectifier buck module) Module Properties: non-isolated buck Rectification: synchronous rectification Input voltage: 4.75V-23V Output vo... $3.33
$4.75
SKU: 12363
$3.33
$4.75

30

Micro USB Interface Breadboard Power Supply Module 5V/3.3V for Arduino MB-10 Micro USB Interface Breadboard Power Supply Module 5V/3.3V for Arduino MB-10 Description ▲Breadboard power supply module, compatible with 5 V, 3.3 V ▲Apply to MB102 breadboard ▲Input voltage: 6.5-12 V (DC) or USB power supply ▲Output voltage: 3.3V/5V can switch over ▲Maximum output... $1.95
$2.79
SKU: 7097
$1.95
$2.79

30

9V 1A Switching Power Supply Adapter 5.5x2.1mm Input AC 110V-240V 9V 1A Switching Power Supply Adapter 5.5x2.1mm Input AC 110V-240V SKU: 2966 Quantity: 1   Description ... $2.28
$3.25
SKU: 2966
$2.28
$3.25

31

DC to DC Step Up Boost Converter Power Supply Module Voltage Regulator Module USB Charger DC 0.9-5V to DC 5V 600mA DC to DC Step Up Boost Converter Power Supply Module Voltage Regulator Module USB Charger DC 0.9-5V to DC 5V 600mA Description: 1. Module Properties: non-isolated boost 2. Rectification: non-synchronous rectification 3. Input voltage: DC 0.9-5V 4. Output voltage: DC 5V 600MA (adjustable) 5. Output Current: 1000mA (Max) 6. Conversion effic... $1.39
$1.98
SKU: 1907
$1.39
$1.98

31

TEC-06 Battery Capacity Tester Module Power Supply Module Mini USB 16W Electronic Load Max 500AH LED Display with Fan TEC-06 Battery Capacity Tester Module Power Supply Module Mini USB 16W Electronic Load Max 500AH LED Display with Fan Description: TEC-06 is constant current electronic load.It uses high-precision DAC loop control technology to control output current for power supply or battery. So that the current does not change with the voltage changes. It is a l... $12.59
$17.99
SKU: 12449
$12.59
$17.99

30

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

DC-DC Buck Converter Voltage Regulator DC 9V/12V/24V to DC 5V Car Step Down Power Supply Transformer Adapter Module 2 USB Port Fast Charging Board with Acrylic Shell DC-DC Buck Converter Voltage Regulator DC 9V/12V/24V to DC 5V Car Step Down Power Supply Transformer Adapter Module 2 USB Port Fast Charging Board with Acrylic Shell 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. ... $8.39
$11.99
SKU: 13292
$8.39
$11.99

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

DC to DC Adjustable Step Up Boost Converter Power Supply Module Voltage Regulator DC 3-35V to DC 3.5-35V with Voltmeter Display DC to DC Adjustable Step Up Boost Converter Power Supply Module Voltage Regulator DC 3-35V to DC 3.5-35V with Voltmeter Display Product Introduction: 1>. Input Voltage Range: DC 3-35V (Note: the input voltage is less than 4V, voltmeter failure) 2>. Input Current: 7A 3>. Output Voltage Range: DC 3.5-35V (please ensure that the output voltage is abov... $5.38
$7.69
SKU: 10525
$5.38
$7.69

31

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: ... $0.80
$1.59
SKU: 10318
$0.80
$1.59

50

DIY Kit LM317 Adjustable Step Down Module DC 5V-35V to 1.25V-30V AC/DC Power Supply Module DIY Kit LM317 Adjustable Step Down Module DC 5V-35V to 1.25V-30V AC/DC Power Supply Module Description: Input DC volt:5V-35V Input AC volt:6V-25V Output DC volt:1.25V-30V Output circuit:1A(max) Minimun dropout voltage of input and output:3V PCB size: 71mm×46mm   Features: 1,... $2.37
$3.39
SKU: 2713
$2.37
$3.39

30

AC to DC Converter Dual Channel Step Down Power Supply Module AC 85V-265V to DC 5V/12V Board AC to DC Converter Dual Channel Step Down Power Supply Module AC 85V-265V to DC 5V/12V Board Features: 1>. Super small volume and low power consumption. 2>. International general wide communication input E: 85-264V AC or 110-370V DC. 3>. 100% loaded with aging. 4>. With flow protection, short circuit protecti... $3.49
$4.99
SKU: 13123
$3.49
$4.99

31

Adjustable Automatic Step Up/ Step Down Power Supply Board, Constant Current Buck Boost Converter Module DC 5-30V to DC 0.5-30V Adjustable Automatic Step Up/ Step Down Power Supply Board, Constant Current Buck Boost Converter Module DC 5-30V to DC 0.5-30V Description: 1. Can be boosted, but also buck, the output voltage 0.5-30V arbitrary adjustment, limiting current 0-4A arbitrary adjustment; can be used for LED constant current drive, battery charging and other constant current occas... $3.14
$4.49
SKU: 12475
$3.14
$4.49

31

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

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 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 Description Input voltage: DC 4.5V-28V Output voltage: DC 0.8V-20V Output curren... $1.11
$1.59
SKU: 2734
$1.11
$1.59

31

US Plug 220V DIY Kit LM317 Adjustable DC Power Supply Board Voltage Regulator Module Kits with Acrylic Case US Plug 220V DIY Kit LM317 Adjustable DC Power Supply Board Voltage Regulator Module Kits with Acrylic Case Description: LM317 adjustable DC power supply board DIY Kit.   Features: 1>. This is a particularly practical power pack that switches the voltage display or voltmeter function freely by twisting the voltage knob!... $10.91
$15.59
SKU: 12518
$10.91
$15.59

30

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

DC to DC Boost Converter Module Step Up Converter Power Supply Charger Module Power Bank DC 5V 1A to 5V 2A Double USB Output with Box DC to DC Boost Converter Module Step Up Converter Power Supply Charger Module Power Bank DC 5V 1A to 5V 2A Double USB Output with Box Product Introduction: 1). Input Parameter:5V/1A 2). Input Interface:V8 port,miro USB  3). Output Parameter:double USB output 5V/2A 4). Conversion Rate:90% (average) 5). Function Feature:with a highlight LED lamp ... $3.91
$5.59
SKU: 10902
$3.91
$5.59

30

DC-DC Buck Converter Step Down Module 3.2V-35V to 1.25V-35V Low Ripple Power Supply DC-DC Buck Converter Step Down Module 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

30

DC to DC Automatic Step Up Step Down Boost Buck Converter Power Supply Module Voltage Regulator Module 5-32V to 1.25-20V 5A DC to DC Automatic Step Up Step Down Boost Buck Converter Power Supply Module Voltage Regulator Module 5-32V to 1.25-20V 5A Product Introduction: 1.Name:5A automatic step up/down module 2.Character:non-isolated synchrnous rectification automatic step-up/down module 3.Input Voltage:5-32V 4.Input Current:8A (max);constant current <=6A 5.Quiescent O... $7.88
$11.25
SKU: 11058
$7.88
$11.25

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 Parameter: 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 (the ... $5.78
$8.26
SKU: 6978
$5.78
$8.26

30

DC-DC 11V-50V 5A Step Up Power Supply Module Adjustable Boost Adapter CVCC Converter LCD Display Board with Acrylic Shell DC-DC 11V-50V 5A Step Up Power Supply Module Adjustable Boost Adapter CVCC Converter LCD Display Board with Acrylic Shell Description: ZK-S5X is a DC adjustable constant voltage constant current step up power supply module with LCD display. HD display input voltage and output voltage, current, power and display status.Adjustable stable output voltage and ... $10.49
$14.99
SKU: 13353
$10.49
$14.99

30

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

XH-M173 Karaoke Microphone Amplifier Module Stereo PT2399 AC 12V Dual Power Supply Audio Amplifier Module XH-M173 Karaoke Microphone Amplifier Module Stereo PT2399 AC 12V Dual Power Supply Audio Amplifier Module Description: This type of karaoke board adopts PT2399 chip, which plays the role of echo sound effects. PT2399 is a typical karaoke echo processing integrated circuit. It is widely used in CD, VCD, DVD, TV and karaoke machines. The p... $7.41
$10.59
SKU: 13140
$7.41
$10.59

30

LM338K 3-Digit Digital Display Step Down Buck Converter 3A Power Supply Module Voltage Regulator DIY Kit LM338K 3-Digit Digital Display Step Down Buck Converter 3A Power Supply Module Voltage Regulator DIY Kit Parameters: Circuit Board Size: 9.6*5.8CM (L*W) DC input: 3-35V; AC input: 1-25V; DC output:1.2-30V; Maximum Current: 3A Input and output the minimum differential pressure: 3V; Maximum power consumption: 50W; Component... $7.69
$10.99
SKU: 3533
$7.69
$10.99

31

DC to DC Adjustable Buck Converter Mini Step Down Converter Power Supply Module DC 3-40V to 1.25V-35V DC to DC 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

30

DC to DC USB Step Up Step Down Power Supply Module Adjustable Boost Buck Converter DC 5V to 3.3V/12V DC to DC USB Step Up Step Down Power Supply Module Adjustable Boost Buck Converter DC 5V to 3.3V/12V Description: USB boost/buck power supply module, powered by USB, adjust potentiometer to get the required voltage. Features: 1>. One button to turn off the output; 2>. Supply ON/OFF display screen; 3>. Support low p... $1.50
$2.99
SKU: 13318
$1.50
$2.99

50

Power-OFF Protection Module Automatic Switching Module UPS Emergency Cut-off Battery Power Supply 12V to 48V Control Board Power-OFF Protection Module Automatic Switching Module UPS Emergency Cut-off Battery Power Supply 12V to 48V Control Board Description: This is a power outage automatic switch module for 12V-48V battery. Parameters: No. Parameter Value 1 Product model X804 2... $3.49
$4.99
SKU: 13145
$3.49
$4.99

31

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-M411 DC to DC Digital Step Up Boost Converter Power Supply Module Voltage Regulator DC 3V-35V to 5V-45V XH-M411 DC to DC Digital Step Up Boost Converter Power Supply Module Voltage Regulator DC 3V-35V to 5V-45V Description: This is a digital boost module. It is a monolithic integrated circuit. Digital programming.   Parameters: NO. Parameters Value 1 ... $5.45
$7.79
SKU: 12926
$5.45
$7.79

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

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