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Power up your electronics projects with our selection of high-quality power modules. Our voltage regulators, buck converters, and other modules are designed to provide efficient and reliable power conversion for a variety of applications. Start powering your projects today with ICStation.

248 Results for Power Module
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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

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

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4S 3.2V Lithium Iron Phosphate Battery 12.8V 100A Charging Protector Balanced Function Board 4S 3.2V Lithium Iron Phosphate Battery 12.8V 100A Charging Protector Balanced Function Board Parameters: 1>.Overcharge protection voltage:3.75V+/-0.025V 2>.Overcharge release voltage:3.55V+/-0.05V 3>.Overcharge protection delay:1S+/-200mS 4>.Over-discharge protection voltage:2.0V+/-0.05V 5>.Ove... $7.69
$10.99
SKU: 13593
$7.69
$10.99

31

DD06CVSA Lithium Battery Charging Discharging Protector Power Support Module for 3.7V 4.2V Battery DD06CVSA Lithium Battery Charging Discharging Protector Power Support Module for 3.7V 4.2V Battery 1.Description:   It is a Lithium Battery Charging Discharging Protector.It support charging, discharging, charging protection, battery capacity indicator.   2.Feature:   1>.Support charging   2&... $3.91
$5.59
SKU: 15087
$3.91
$5.59

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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

DC-DC Fast Charging Step Up USB Module Boost Converter 3V 3.7V 4.2V to 5V 2A 4 Digits Digital Display Module DC-DC Fast Charging Step Up USB Module Boost Converter 3V 3.7V 4.2V to 5V 2A 4 Digits Digital Display Module 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. :) Descripti... $3.49
$4.99
SKU: 13015
$3.49
$4.99

31

AC-DC Converter 110V 220V to 36V 2.5A Isolation Switching Power Supply Module Buck Step Down Module AC-DC Converter 110V 220V to 36V 2.5A Isolation Switching Power Supply Module Buck Step Down Module Parameter: 1>.Input Voltage: AC100-265V 2>.Output Voltage:36V 2.5A 3>.Output Power:100W 4>.Over Current Protection:Yes 5>.Short Circuit Protection:Yes 6>.Over Load Protection:Yes 7>.Work F... $9.79
$13.99
SKU: 13708
$9.79
$13.99

31

SCL-10A AMP PWM PV Solar Charge Controller 12V 24V Solar Panel Battery RV Boat PWM Charging Controller SCL-10A AMP PWM PV Solar Charge Controller 12V 24V Solar Panel Battery RV Boat PWM Charging Controller 12V 24V Solar Charge Controller   1.Description:   It is a 12V 24V Solar Charge Controller. It can only charge 12V or 24V battery and just can connect to solar generator with rated voltage of 18V.   2.F... $13.29
$18.99
SKU: GY16701
$13.29
$18.99

30

5S 3.7V Polymer Lithium-Ion Battery 18.5V 50A Charging Protector Balanced Function Board 5S 3.7V Polymer Lithium-Ion Battery 18.5V 50A Charging Protector Balanced Function Board Parameters: 1>.Overcharge protection voltage:4.25V+/-0.025V 2>.Overcharge release voltage:4.15V+/-0.05V 3>.Overcharge protection delay:1S+/-200mS 4>.Over-discharge protection voltage:2.7V+/-0.05V 5>.Ove... $6.99
$9.99
SKU: 13590
$6.99
$9.99

30

AC to DC Isolated Power AC 220V to DC 5V 1000mA 5W Intelligent Switch Buck Step Down Power Supply Module for Smart Home AC to DC Isolated Power AC 220V to DC 5V 1000mA 5W Intelligent Switch Buck Step Down Power Supply Module for Smart Home Description: Isolating the switching power supply, isolating the input and output, reducing the mutual influence and providing a safer output. Features: 1>. Support over-voltage protection; 2>. Support over-current prote... $4.89
$6.99
SKU: 13346
$4.89
$6.99

31

DC-DC Step UP Down Power Supply Module Adjustable 20W Boost Buck Voltage Converter Positive & Negative Dual Output 5V-24V to +/-3V-30V for Amplifier DC-DC Step UP Down Power Supply Module Adjustable 20W Boost Buck Voltage Converter Positive & Negative Dual Output 5V-24V to +/-3V-30V for Amplifier 1.Description:   It is a Adjustable Dual Output Step UP/Down Power Supply Module with input DC 3.6V~30V and output DC +/-3V~30V.   2.Feature:   1>.Low ripple   2>.High efficiency   3... $8.39
$11.99
SKU: GY16078
$8.39
$11.99

30

DC 5V 3A Fast Charging Board Step Up Power Supply Module Booster Converter Stabilizer DC 5V 3A Fast Charging Board Step Up Power Supply Module Booster Converter Stabilizer This module has been updated to the new version on May 5th, as what the pics showed now. The old version is blue pcb, which is no longer available.   1.Description:     It is a DC Fast Charging isolated power s... $2.09
$2.99
SKU: 13381
$2.09
$2.99

31

DC-DC USB Step UP Step Down Power Module Adjustable Boost Buck Converter Battery Capacity Tester 5V to 3.3V 9V 12V 24V DC-DC USB Step UP Step Down Power Module Adjustable Boost Buck Converter Battery Capacity Tester 5V to 3.3V 9V 12V 24V 1.Description:     XY-LUP is an instrument with integrated buck-boost power supply module and multi-function voltage ammeter.     In ‘PER’ work mode,it can be used as buck-boost power supply module... $4.19
$5.99
SKU: 13416
$4.19
$5.99

31

DC-DC Step Down Power Supply Module CVCC Buck Voltage Converter 5V-27V to 1V-24V with Shell DC-DC Step Down Power Supply Module CVCC Buck Voltage Converter 5V-27V to 1V-24V with Shell 1.Description:     ZK-J3X 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 ... $6.01
$8.59
SKU: 13437
$6.01
$8.59

30

DC 5V-12V to 9V Step Up Charging Module for 18650 Lithium Battery UPS Voltage Converter DC 5V-12V to 9V Step Up Charging Module for 18650 Lithium Battery UPS Voltage Converter 1.Description:     It is a UPS uninterruptible power supply control board.   2.Features:     1>.Support charging and discharging at the same time     2>.Large current  ... $3.49
$4.99
SKU: 13498
$3.49
$4.99

31

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

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 80W 5.1A Adjustable Automatic Buck Boost Power Supply Module CCCV Step UP DOWN Voltage Converter Solar Charging DC-DC 80W 5.1A Adjustable Automatic Buck Boost Power Supply Module CCCV Step UP DOWN Voltage Converter Solar Charging 1.Description:     XY-SK80 is a DC adjustable constant voltage constant current automatic buck-boost power supply module with LCD display.HD display input voltage and output voltage, current, power, display status, capacity... $15.39
$21.99
SKU: GY18100
$15.39
$21.99

30

DC Electronic Load Tester 35W 5A LCD Display Adjustable Constant Current Aging Resistor Discharger Voltage Current Power Battery Capacity DC Electronic Load Tester 35W 5A LCD Display Adjustable Constant Current Aging Resistor Discharger Voltage Current Power Battery Capacity 1.Description:     The industrial-grade long-life electronic load tester adopts long-life ball fan which has fast rotating speed and strong wind.It supports continuous discharging for non-stop work and suitable for long-per... $17.49
$24.99
SKU: 13414
$17.49
$24.99

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

Lithium Battery Charge Controller Battery Protection Board XY-CD60L 6V-60V LCD Display Battery Charging Control Board Lithium Battery Charge Controller Battery Protection Board XY-CD60L 6V-60V LCD Display Battery Charging Control Board 1.Description:     XY-CD60L is a battery charge and discharge controller module. It can be used for DC 6V~60V any one lithium/lead-acid battery.   2.Features:     1>.Multi-function test instrum... $6.99
$9.99
SKU: 15077
$6.99
$9.99

30

DC-DC Step Up Power Supply Module CVCC Boost Voltage Converter 80W 2V-24V to 3V-30V DC-DC Step Up Power Supply Module CVCC Boost Voltage Converter 80W 2V-24V to 3V-30V 1.Description:     ZK-S4 is a DC adjustable constant voltage constant current step up power supply module.Adjustable stable output voltage and current.Set output current to meet the demand.It can be used as ordinary buck po... $6.01
$8.59
SKU: 13436
$6.01
$8.59

30

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

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 15W Adjustable USB Step Up Step Down Power Supply Module Buck Boost Voltage Converter 5V to 3.3V 9V 12V 30V DC-DC 15W Adjustable USB Step Up Step Down Power Supply Module Buck Boost Voltage Converter 5V to 3.3V 9V 12V 30V 1.Description:     ZK-DP2 is a DC adjustable constant voltage constant current step up step down power supply module with LED digital tube display.Display output voltage, output current and output power. Adjustable output v... $6.99
$9.99
SKU: 13451
$6.99
$9.99

30

220V to 5V 600mA 3W Switch Power Supply Module AC-DC Isolated Power Module 220V to 5V 600mA 3W Switch Power Supply Module AC-DC Isolated Power Module 1.Description:     Isolating the switching power supply, isolating the input and output, reducing the mutual influence and providing a safer output.    2.Features:     1>.Support over-volt... $2.79
$3.99
SKU: 13333
$2.79
$3.99

30

Lithium Battery Charging Board 5V 2A LCD Display Dual USB Output Charger Module DIY Charger Lithium Battery Charging Board 5V 2A LCD Display Dual USB Output Charger Module DIY Charger Parameter:   1>.Input charging voltage: DC 5V 1A   2>.Input battery voltage:DC 3.7V-4.2V Polymer Rechargeable Lithium Battery   4>.Output channel:2 Channel   5>.Output voltage:5V2.1A/5V1A ... $4.89
$6.99
SKU: 14045
$4.89
$6.99

31

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

2-Channel QC2.0 QC3.0 SCP AFC LED Digital Display Buck Converter 2USB DC-DC Step Down Power Supply Module 5V 5A 2-Channel QC2.0 QC3.0 SCP AFC LED Digital Display Buck Converter 2USB DC-DC Step Down Power Supply Module 5V 5A 1.Description:   It is a digital display buck module.It has anti-reverse protection and overcurrent protection. 2.Feature:   1>.Digital dispiay   2>.Anti-reverse protection   3>.Overcurrent prote... $9.09
$12.99
SKU: GY16928
$9.09
$12.99

30

AC-DC 12V 2A 24W Isolated Step-Down Switch Power Supply Module Buck Converter AC-DC 12V 2A 24W Isolated Step-Down Switch Power Supply Module Buck Converter Parameter: 1>.Model:CL-DC24025 2>.Input Voltage: AC100-265V 3>.Output Voltage:12V 2A 4>.Output Power:24W 5>.Over Voltage Prortection:Yes 6>.Over Current Protection:Yes 7>.Short Circuit Pro... $4.19
$5.99
SKU: 13703
$4.19
$5.99

31

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

DC-DC 200W High Power Supply Module 6V-35V to 7V-55V Step UP Converter Boost Module with Case DC-DC 200W High Power Supply Module 6V-35V to 7V-55V Step UP Converter Boost Module with Case 1.Description:   It is a DC-DC 200W high power boost non-isolated power supply module.It supports adjust output voltage.It comes with an aluminum alloy casing for easy and convenient use.   2.Feature:   1&g... $5.59
$7.99
SKU: 14742
$5.59
$7.99

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. ... $2.91
$4.15
SKU: 13385
$2.91
$4.15

31

DC-DC 3W Adjustable USB Step Up Down Power Supply Module Buck Boost Voltage Converter DC-DC 3W Adjustable USB Step Up Down Power Supply Module Buck Boost Voltage Converter 1.Description:     ZK-DPL is a DC adjustable step up/down power supply module with LED digital tube display.Display output voltage and output current.Adjustable output voltage.Set output voltage to meet the require.Simple a... $3.21
$4.59
SKU: 13505
$3.21
$4.59

30

DC-DC 15W Adjustable USB Step Up Down Power Supply Module Fast Charging CVCC Buck Boost Voltage Converter DC-DC 15W Adjustable USB Step Up Down Power Supply Module Fast Charging CVCC Buck Boost Voltage Converter 1.Description:     ZK-DP2F is a DC adjustable constant voltage constant current step up/down power supply module with LED digital tube display.It support fast charger for QC2.0, QC3.0, AFC, FCP, SCP fast charge protocol. ... $6.29
$8.99
SKU: 13645
$6.29
$8.99

30

Battery Test Stand 10A Battery Holder for 18650 AA AAA CR2025 Battery Battery Test Stand 10A Battery Holder for 18650 AA AAA CR2025 Battery 1.Description:   It is a battery test stand. It can be used for 18650/AA/AAA/CR2025 Battery.   2.Feature:   1>.Using terminal blocks   2>.Can be used with a variety of batteries   3&... $9.09
$12.99
SKU: GY17495
$9.09
$12.99

30

DC-DC USB Step UP/Down Power Supply Module Adjustable Boost Buck Converter LCD Voltmeter Ammeter Battery Capacity Tester with Shell Temperature Display DC-DC USB Step UP/Down Power Supply Module Adjustable Boost Buck Converter LCD Voltmeter Ammeter Battery Capacity Tester with Shell Temperature Display 1.Description:     XY-MUPH 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 a... $5.59
$7.99
SKU: 13491
$5.59
$7.99

31

5PCS Solar Charging Module 3.6V 3.7V 4.2V Charging protector 5PCS Solar Charging Module 3.6V 3.7V 4.2V Charging protector Description: It is a solar charging module for single lithium battery. Support charging and discharging at the same time.   Parameters: 1>.Item Name:Solar Charging Module 2>.Model:None 3>.Work voltag... $4.17
$5.95
SKU: 13538
$4.17
$5.95

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 USB Step UP/Down Power Supply Module LCD Adjustable Boost Buck Converter Voltmeter Ammeter Battery Capacity Tester Temperature Display DC-DC USB Step UP/Down Power Supply Module LCD Adjustable Boost Buck Converter Voltmeter Ammeter Battery Capacity Tester Temperature Display 1.Description:     XY-DUPH 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 a... $4.68
$6.69
SKU: 13493
$4.68
$6.69

31


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