Power Supply Unit | Newegg.com

AJMRTC Shield V1.1.0 for WEMOS D1 Mini, Lithium Charger Step-Up Power Module, 18650 Battery Charging & Boost Power Supply Shield for Wemos D1 Mini, IoT Sensor & Electronic Maker DIY Projects

$12^.84

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AJMRTC AMS1117 Adjustable LDO Voltage Regulator Module, 3.3V & 5V Dual Output Power Supply Board with Micro-B USB Input, Linear Step Down Power Module for Breadboard, Arduino Electronic DIY Projects

$11^.41

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AJMRTC DCDC Step Down Converter 24V to 12V, 360W 30A Continuous Current Power Supply Transformer, HeavyDuty Voltage Reducer for Truck RV Car Van OffRoad Vehicle Automotive Electronic Equipment

$38^.72

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AJMRTC TypeC PD Fast Charging Deception Module, PD2.0 PD3.0 Adjustable Voltage Trigger Board, 5V 9V 12V 15V 20V Output for Power Supply Aging Test Electronic DIY Lab Projects

$16^.21

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AJMRTC Mini DCDC StepUp Boost Converter with Cigarette Lighter Plug, DC 12V/24V Input to 30V 3.5A Output Waterproof Power Supply Module for Car Truck RV Van Vehicle Electronic Equipment Power Conver

$20^.54

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AJMRTC Mini DCDC StepUp Boost Converter 12V/24V to 30V 3.5A 105W Voltage Regulator with Cigarette Lighter Plug, Waterproof Power Supply Module for Car Van RV Truck Automotive Electronics

$20^.54

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Desktop Computer Case Motherboard Power Supply Reset HDD Button Switch Suitable for PC DIY - Length 1.6 Meters(5.25ft)

$16^.98

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Volume Discounts:$15.38 - $16.98

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AJMRTC 300W HighCurrent DCDC StepDown Power Converter Module, 17100V Input to 350V Adjustable Output 20A Constant Voltage Constant Current Buck Regulator for DIY Power Supply Projects

$18^.58

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AJMRTC USBC PD Trigger Decoy Module, PD2.0 PD3.0 Fast Charging Deception Board, 5V 9V 12V 15V 20V Adjustable Voltage Output, for Power Supply Aging Test, Electronic DIY & Charger Protocol Detection

$16^.21

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AJMRTC Coulomb Meter Module, DC Voltage Current Tester with Charge Discharge Protection, UPS Battery Capacity Indicator Module for Battery Monitoring and DIY Power Supply Projects

$18^.12

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AJMRTC SK120 CNC DCDC StepUp StepDown Power Supply Module, Adjustable Constant Voltage Constant Current Regulator Board for Solar Charging & CNC Equipment Power Conversion

$22^.57

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UNI-T UTP3315TFL-II 1Ch Linear DC Power Supply 150W 30V 5A 10mV/1mA LED Voltage Current Dual 110V/220V±5% AC Frequency 50Hz/60Hz Display

$138^.00

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AJMRTC HLK2M12 ACDC Isolated Mini Power Supply Module, 220V AC to 12V DC 2W 170mA StepDown Intelligent Household Switching Power Module for SmallScale Household Electronic Equipment

$19^.31

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AJMRTC 5A HighCurrent DCDC StepDown Power Supply Module, Constant Voltage Constant Current Buck Converter, LED Driver & Lithium Battery Charging Module, Adjustable Voltage Regulator for Electronic

$15^.43

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AJMRTC DC 930V Input PD2.0 PD3.0 10A HighPower Fast Charging StepDown Module, MultiProtocol Desktop Buck Charger Module with TypeC and USBA Interfaces for DIY Power Supply Projects

$16^.73

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AJMRTC DCDC Buck Converter Module, 15A 200W 60V Input Adjustable StepDown Board, High Current Regulated Power Supply Module for Vehicle, Industrial Equipment and DIY Electronic Projects

$16^.25

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AJMRTC HLKPM12 High Precision Isolated Switching Power Supply Module, AC 220V to DC12V 3W Voltage Stabilizing Board for Household Control and Embedded Electronic DIY Projects

$18^.19

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UNI-T UTP3303 3 Channel Linear DC Laboratory Power Supply 3Ch 100mV/10mA 32V CV: 1×10+3mV CC: 2×10+3mA 5V Output Voltage (207W, 3A Output)

$459^.00

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UNI-T UTP3305 3 Channel Linear DC Laboratory Power Supply 3Ch 100mV/10mA 32V CV: 1×10+3mV CC: 2×10+3mA 5V Output Voltage (335W, 3A Output)

$474^.00

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ESP8266 Dual Relay Module, 2 Channel 10A ESP-12F Development Board for Smart Home IoT, 5V/8-80V Power Supply

$15^.86

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ESP8266 24V Relay Module, 16 Channel 10A ESP-12F Development Board for Smart Home IoT, DC24V Power Supply

$36^.66

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UNI-T UDP6953B 1Ch 600W Performance-Series Programmable DC Power Supply 150V/10A 1mV/0.1mA 4.5 Digit Voltmeter 4.3" TFT True Color LCD OVP OCP LAN USB RS232 RS485

$1,807^.00

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3pcs XL74610L Diode Module Replaces LM74610 Analogue Rectifier Power Supply Component

$11^.99

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5Pcs AMS1117-ADJ Adjustable Step-Down Power Supply Module 3.3V 5V Voltage Converter Power Supply Voltage Regulator Module 3.3V 5V Output Module with DC Socket

$20^.15

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Volume Discounts:$18.55 - $20.15

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HLK-20M15 AC-DC 220V to 15V 20w Step-Down Power Supply Module Intelligent Household Switch Power Supply Module (2 PCS)

$37^.87

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Volume Discounts:$36.27 - $37.87

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220V AC-DC Isolated Switching Power Supply Module 220V to Low-Voltage Mini Step-Down Converter with Overcurrent & Short Circuit Protection (220V to 5V 700mA)

$23^.33

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Volume Discounts:$21.73 - $23.33

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HLK-PM01 AC-DC 220V to 5V Step-Down Power Supply Module Intelligent Household Switch Power Supply Module (1 PCS)

$16^.41

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Volume Discounts:$14.81 - $16.41

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ESP8266 Dual Relay Module, 2 Channel 10A ESP-12F Development Board for Smart Home IoT, 5V/8-80V Power Supply

$17^.66

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Volume Discounts:$16.06 - $17.66

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24 Pins ATX Power Supply Breakout Board and Acrylic Case Kit Module Adapter PC Power Connector Support 3.3V/5V/12V 1.8V-10.8V(ADJ) (1piece Black)

$40^.95

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Volume Discounts:$39.35 - $40.95

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HLK-20M05 AC-DC 220V to 5V 20W Step-Down Power Supply Module Intelligent Household Switch Power Supply Module (1 PCS)

$24^.20

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Volume Discounts:$22.60 - $24.20

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HLK-20M12 AC-DC 220V to 12V 20w Step-Down Power Supply Module Intelligent Household Switch Power Supply Module (1 PCS)

$24^.14

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Volume Discounts:$22.54 - $24.14

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HLK-20M09 AC-DC 220V to 9V 20w Step-Down Power Supply Module Intelligent Household Switch Power Supply Module (1 PCS)

$24^.20

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Volume Discounts:$22.60 - $24.20

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HLK-20M24 AC-DC 220V to 24V 20w Step-Down Power Supply Module Intelligent Household Switch Power Supply Module (1 PCS)

$24^.14

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Volume Discounts:$22.54 - $24.14

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HLK-20M05 AC-DC 220V to 5V 20W Step-Down Power Supply Module Intelligent Household Switch Power Supply Module (2 PCS)

$34^.09

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Volume Discounts:$32.49 - $34.09

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HLK-20M24 AC-DC 220V to 24V 20w Step-Down Power Supply Module Intelligent Household Switch Power Supply Module (2 PCS)

$34^.09

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Volume Discounts:$32.49 - $34.09

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TPS63020 Power Supply Module Automatic Buck-Boost Step Up Down 3.3V Lithium Battery Low Ripple

$16^.71

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Volume Discounts:$15.11 - $16.71

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