power supply unit | Newegg.com

AJMRTC DC CC Adjustable Step Down Buck Converter Module, 5-40V Input to 1.2-35V Output, 0.2-9A 300W Constant Current Voltage Power Supply, XL4016 Based LED Driver for Electronic Bench & DIY Projects

Model #: AJ-JY0024

$11^.79 –
Free Shipping

Compare

Quick View

AJMRTC 12V 1A AC-DC Power Converter Module 1PC, 1N4007 Full-Bridge Rectifier Board with Filter Circuit, AC to DC Power Supply Rectifier Module for Sensor, MCU Circuit & Electronic DIY Projects

Model #: AJ-JY00106

$11^.79 –
Free Shipping

Compare

Quick View

AJMRTC UC3843 DIP8 PWM Controller IC 10PCS/Lot, Maker-Friendly UC3843 Series PWM Switching Power Converter Chip, Current Mode PWM Regulator for SMPS, Power Supply Repair & Electronic Circuit DIY

Model #: AJ-JY00111

$11^.84 –
Free Shipping

Compare

Quick View

AJMRTC 10PCS L7805CV 5V Linear Voltage Regulator, TO-220 Package Positive Fixed Output L7805 Three-Terminal Regulator IC for DIY Electronic Circuit Power Supply Projects

Model #: AJ-JY00190

$12^.19 –
Free Shipping

Compare

Quick View

AJMRTC 20Pcs MJE13003 E13003 3DD13003 SMD Power Switch Transistor, TO-252 Package Patch NPN Power Transistor for Circuit Soldering, Power Supply, Electronic DIY & Switching Circuit Projects

Model #: AJ-JY0077

$13^.07 –
Free Shipping

Compare

Quick View

AJMRTC 1N4007 Full Bridge Rectifier Module, AC to DC Converter with Filter Circuit, 12V 1A Output Power Supply Board for AC-DC Conversion, Electronic Experiment and Small Load Power Projects

Model #: AJ-JY0025

$11^.79 –
Free Shipping

Compare

Quick View

AJMRTC Mini DC-DC Voltage Regulator Module, 12V Input to Multi Fixed Output 1.2V/1.5V/3V/3.3V/4.2V/5V, Lithium Power Supply Buck Board for Embedded Circuit & Electronic DIY Projects

Model #: AJ-JY0026

$12^.15 –
Free Shipping

Compare

Quick View

AJMRTC 10Pcs Mini DC-DC Step Down Power Supply Module, 12-24V to Adjustable Voltage Buck Converter, 3A Output Supports 1.8V 2.5V 3.3V 5V 9V 12V for Electronic Circuit Prototyping & DIY Projects

Model #: AJ-JY0041

$15^.96 –
Free Shipping

Compare

Quick View

AJMRTC LM317 Adjustable DC Power Supply DIY Kit, 1.25V-37V Continuously Variable Voltage Regulator Module, Linear Step-Down Power Board with Overcurrent & Thermal Protection for Electronic Teaching

Model #: AJ-JY0052

$13^.55 –
Free Shipping

Compare

Quick View

MB102 Solderless Breadboard Power Supply Module 3.3V 5V Dual Channel Output Voltage Regulator Adapter Prototype Circuit Testing White Board for Microcontroller Maker DIY Electronic Project

Part Number: MB102
Voltage Rating DC: 3.3V / 5V DC
Application: Test & Measure
Features: Dual channel 3.3V/5V output voltage regulator adapter for solderless breadboard prototyping and circuit testing
Model #: 605732063924

$14^.99 –
Free Shipping

Compare

Quick View

5V/3A Power Supply Power Adapter Micro USB Output Connector 1.2m Cable US Plug

Brand: Fervit
Model #: C26.8.31CXY-830

$32^.65 –
More options from $32.64
Free Shipping

Compare

Quick View

AJMRTC Serial Bus Servo Driver Board, Integrated Servo Power Supply & Servo Controller Module for Raspberry Pi ESP32, MultiChannel Serial Bus Servo Control Board for Robot DIY Project Development

Model #: AJ*C8JM*U2799

$31^.30 –
Free Shipping

Compare

Quick View

AJMRTC Digital LCD ATX Power Supply Tester, 2024 Pin PC Computer Source Diagnostic Measuring Tool, LCD Display ATX PSU Check Tester for Desktop PC Power Source Fault Detection & Voltage Measurement

Model #: AJ*C8JM*U2196

$15^.65 –
Free Shipping

Compare

Quick View

Official Pi5 Power Supply, 27W USB Type-C Power Supply for Raspberry Pi 5, US Pl

Brand: Fervit
Model #: C26.8.31CXY-1125

$64^.13 –
Free Shipping

Compare

Quick View

UNI-T UDP6721 180W DC Switching Power Supply 60V/8A, Bench Power Supply, Single Channel, 2.8in TFT LCD Display, Compact Size, 1 Unit

Model #: OYSC5KU.8.26-2

$524^.00 –
Free Shipping

Compare

Quick View

UNI-T UDP6731 360W DC Switching Power Supply 80V/15A Bench Power Supply Single Channel 2.8in TFT LCD Display Compact Size 1 Unit

Model #: OYSC5KU.8.26-14

$681^.00 –
Free Shipping

Compare

Quick View

UNI-T UDP6730 360W DC Switching Power Supply 40V/30A Bench Power Supply Single Channel 2.8in TFT LCD Display Compact Size 1 Unit

Model #: OYSC5KU.8.26-30

$618^.00 –
Free Shipping

Compare

Quick View

Official Pi5 Power Supply, 27W USB Type-C Power Supply for Raspberry Pi 5, US Pl

Brand: Fervit
Model #: C26.8.31CXY-821

$64^.13 –
Free Shipping

Compare

Quick View

AJMRTC Mini HighVoltage Boost Module, DC 3.715V Input to 160300V 30mA Output Power Driver Board, StepUp Voltage Converter for Nixie Tube Clock, Lithium Battery Powered Vintage Tube Power Supply Un

Model #: AJ*C8JM*U3032

$25^.16 –
Free Shipping

Compare

Quick View

AJMRTC DCDC Step Down Converter 12V 24V to 5V 30A 150W IP68 Waterproof Buck Power Supply Module with Natural Cooling, Voltage Reducer Regulator for Automotive Vehicle Electronics

Model #: AJ*C8JM*U2863

$30^.09 –
Free Shipping

Compare

Quick View

12V/2A Power Supply Power Adapter, DC Jack Output, 1.2m Cable, 5.5/2.1mm DC Jack

Brand: Fervit
Model #: C26.8.31CXY-1075

$37^.02 –
Free Shipping

Compare

Quick View

3PCS Serial Bus Servo Driver Board, Integrates Servo Power Supply and Control Ci

Brand: Fervit
Model #: C26.8.31CXY-619

$65^.64 –
Free Shipping

Compare

Quick View

AJMRTC 5Pack HiLink HLKPM03 Isolated ACDC Converter Module, 90264VAC Input to 3.3V DC Output, Compact Isolated Power Supply for Household Smart Switch & Embedded DIY Projects

Model #: AJ*C8JM*U2964

$33^.75 –
Free Shipping

Compare

Quick View

AJMRTC ATX Power Supply Tester with Digital LCD Display, 2024 Pin PC Computer Source Diagnostic Measuring Tool, Multifunctional ATX Power Checker for Desktop PC Power Supply Fault Testing & Repair

Model #: AJ*C8JM*U2620

$15^.65 –
Free Shipping

Compare

Quick View

AJMRTC LM338T Linear Voltage Regulator Module, 5A Adjustable StepDown Voltage Stabilizer, AC 024V DC 035V Input, 1.5V30V DC Output with LED Power Indicator for DIY Power Supply Electronic Circuit

Model #: AJ*C8JM*U2316

$15^.63 –
Free Shipping

Compare

Quick View

AJMRTC ACDC LM317 LM337 Adjustable Dual Power Supply PCB Board, Positive Negative Dual Output Voltage Regulator Module for 5V 12V 24V DIY Laboratory Power Conversion Projects

Model #: AJ*C8JM*U2689

$18^.05 –
Free Shipping

Compare

Quick View

AJMRTC DC 6V200V 20A LCD Digital Multifunction Meter, DC Voltage Current Power Consumption Impedance Tester, LCD Display Monitor for Battery, Power Supply and Electronic Circuit Testing

Model #: AJ*C8JM*U2387

$17^.08 –
Free Shipping

Compare

Quick View

AJMRTC LT4320 Ideal Diode Rectifier Bridge Module, AC 740V Active Rectifier for JLH 1969 Class A Power Amplifier, Low Heat Rectifier Tube Replacement DIY Electronic Kit Audio Power Supply Component

Model #: AJ*C8JM*U2652

$22^.47 –
Free Shipping

Compare

Quick View

AJMRTC Adjustable DCDC Boost Converter Module, 3.615V Input to 160300V Output HighVoltage Power Supply Module for Nixie Tube Clocks, High Voltage StepUp Power Module for Nixie Tube DIY Projects

Model #: AJ*C8JM*U2116

$18^.98 –
Free Shipping

Compare

Quick View

AJMRTC DCDC Buck Boost Converter Module, 535V Input to 2.530V Output 10A Step Up Down Board, Constant Current Voltage Regulator LED Driver for Power Supply Adjustment DIY Electronic Project Kit

Model #: AJ*C8JM*U2548

$17^.30 –
Free Shipping

Compare

Quick View

AJMRTC DC 535V to DC 2.530V 10A Step Up Down Buck Boost Converter Board, Constant Current Voltage Regulator LED Driver Module for DIY Electronic Power Supply Project Kit

Model #: AJ*C8JM*U2166

$17^.30 –
Free Shipping

Compare

Quick View

UNI-T UTP3313TFL-II 1Ch Linear DC Power Supply 90W 30V 3A 10mV/1mA LED Voltage Current Dual 110V/220V±5% AC Frequency 50Hz/60Hz Display

Model #: OYSC5KU.8.26-41

$118^.00 –
Free Shipping

Compare

Quick View

AJMRTC ACDC LM317 LM337 Adjustable Voltage Regulator PCB Board, Positive Negative Dual Output Power Supply Module, Convert AC to Dual DC 5V24V for Laboratory Circuit DIY Project

Model #: AJ*C8JM*U2240

$18^.05 –
Free Shipping

Compare

Quick View

AJMRTC PD140W Bidirectional Fast Charging Buck Converter Module, IP2366 TYPEC BMS Charger Board for 2S6S Liion LiFePO4 Lithium Battery, Adjustable StepDown Power Supply DIY Repair Spare Part

Model #: AJ*C8JM*U2309

$16^.47 –
Free Shipping

Compare

Quick View

UNI-T UDP3305C 3Ch Advanced-Series Programmable Linear DC Power Supply

Model #: OYSC5KU.8.26-59

$608^.00 –
Free Shipping

Compare

Quick View

UNI-T UDP3303C 3Ch Classic-Series Programmable Linear DC Power Supply

Model #: OYSC5KU.8.26-85

$544^.00 –
Free Shipping

Compare

Electronic Components