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Replacement PC power switches?

Panel-mount power buttons?

Momentary vs latching switches?

How to wire power buttons?

7-in-1 Power Strip, PD GaN 65W USB C Power Strip with 3 USB-C, 2 USB-A Ports and 2500W AC Outlet, Flat Plug Essentials for Home/Office/College/Travel (Pearl Black, 65W)

$55^.99

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Starlink Mini Cable Replacement, 20ft Starlink Mini DC Power Cable | 18AWG Waterproof Starlink Power Cord, 2-in-1, DC to DC, Starlink USB C Power Cable, Work with 100W+PD Source, for RV, Camping

$45^.99

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Voltmeter Ammeter DC 14-600V 20A, 4 in 1 Multimeter Panel Kwh Volt Amp Watt Meter, Digital Power Meter Energy Monitor DC Current Meter with Built-in Shunt

$43^.99

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USB C Power Meter Tester for Monitoring Connections up to 240W | Digital Multimeter Tester for USB Type C Cables, Laptops, Phones, Chargers - Driverless

$57^.99

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83W 12V USB Outlet, USB C Car Charger Socket with 65W PD3.0 & QC3.0 | Panel Mount USB Charging Port with Voltmeter, Power Switch, Aluminum Alloy for Car, RV, Marine, Truck, Golf Cart

$47^.99

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AJMRTC Stlxy EMI Power Filter Module, 220V 2A Sound Booster Filter Socket Power Board, AC EMI Noise Suppression Filter for Audio Amplifier and Electronic Equipment

$11^.67

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AJMRTC 4S Lithium Battery Charge Discharge Protection Board, 14.8V / 16.8V 20A Current Limiting BMS Power Supply Module for 4 Series Li-ion Battery Pack

$11^.09

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USB C Power Meter Testers, PD3.1 Digital Multimeter, USB C Voltage Current Voltmeter Amp Volt Ammeter Detector USB C Cable Charger Indicator DC4.5-50V/0-12APD2.0/PD3.0/PPS/QC2.0/QC3.0/FCP

$33^.99

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Rechargeable 2 in 1 Optical Power Meter -70+10dbm with Light, Fiber Test | Portable Fiber Optic Tester SC/FC/ST Universal Interface, 2.5mm universal connector, FC to LC adapter,

$38^.99

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4 in 1 Charger Socket Panel Power Cutoff Switch | PD Type C and QC 3.0 USB, LED Voltmeter Display, Cigarette Lighter Power Socket, Toggle Switch for Cars Trucks RV UTV ATV

$37^.99

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Hard EVA Carry Case Compatible with ChargerLAB Power-Z KM003C Portable USB-C Fast Charging Tester PD3.2 QC5.0 Digital Voltmeter Ammeter Power Bank Tester, Travel Storage Box (Case Only)

$26^.99

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Voltage Amp Meter DC, Battery Monitor DC 0-300V 200A, Ammeter Voltmeter for Solar System Setup Power Energy Capacity Volt Current Detector Panel with Hall Sensor

$68^.99

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AJMRTC Lithium Charge Discharge Buck Module, 3.7V-4.2V Step Down to Stable 3V, Replace 2pcs Dry Batteries for Toys, Remote Controls, Wireless Mouse, Microcontroller, DIY Power Modification Board with

$10^.63

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AJMRTC 5V 2A Mobile Power DIY Module, 3.7V Lithium Battery Charge Discharge Boost Protection Board with Power Indicator, 3.7V/4.2V Li-ion Charging Step-Up Power Bank Circuit Board

$10^.54

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AJMRTC 1PCS 12V Undervoltage Protection Module, Voltage Undervoltage Auto Recovery Load Cutoff Protection Switch, Low Voltage Disconnect Controller for Battery Power System Monitoring

$10^.54

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AJMRTC 2Pcs 5S 20A BMS Battery Protection Board, 18V 21V Lithium Battery Charge Module with NTC Temperature Protection, DC Connector for Power Bank & Electric Power Tool Battery Pack

$12^.89

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AJMRTC Power Supply Reverse Connection Protector Module, 3V-14V 4A Anti-Reverse Polarity Protection Board with LED Indicator, Anti-Wrong Connection Circuit Protection for DIY Electronic Circuits, Batt

$10^.28

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AJMRTC 5Pcs LM317 DC-DC Step Down Power Supply Module, Adjustable Buck Converter Circuit Board, Linear Voltage Regulator Module for DIY Electronic Projects and Power Conversion

$13^.80

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2PCS 360W USB C Tester Power Meter, 4-30V 0-12A Type-C PD Tester Digital Multimeter, Voltage and Current Tester Meter Voltmeter, Power Bank Capacity USB Cable Charger Detector(KWS-2303C)

$38^.99

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AJMRTC LM2596HV DC-DC Adjustable Step Down Power Module, Constant Current Constant Voltage Lithium Polymer Battery Charging Regulator Board

$11^.34

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Power-Z C240 Portable USB-C Tester, Digital Power Meter, Supports up to 240W and PD3.1 QC5.0, for USB-C Phones, Laptops, Chargers and More

$57^.99

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LCD USB Current Voltage Doctor Charger Capacity Tester Meter Power Bank

$24^.99

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AJMRTC INA226 Bi-directional Current Power Monitoring Sensor Module, I2C IIC Interface High Precision Voltage Current Power Meter for Electronic DIY Projects

$11^.31

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AJMRTC 6-Digit Red Digital Counter Module, DC 5V Micro USB Powered Add Subtract Counting Board, 0-999999 Range with Power-off Memory Function, Digital Tally Counter Module for Industrial Counting, DIY

$11^.07

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2Pcs USB C Tester Power Meter Digital Multimeter 4-30V 0-12A LCD Display Type C Voltage Current Tester Monitor, Working Time Ammeter Voltmeter USB Cable Charger Detector, Power Bank Capacity Detector

$33^.99

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AJMRTC 600W High Power MOS Tube FET Trigger Drive Module, PWM Control High Low Level Trigger Switch DC 4V-60V 5V 12V 24V for Electronic Switch, Motor, LED Light DIY Control Projects

$11^.59

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AJMRTC USB Load Tester, 1A 2A Discharge Aging Resistor, USB Charger Current Detector, USB Power Adapter Discharge Load Testing Instrument for USB Power Bank, USB Charging Port Output Current Stability

$10^.72

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AJMRTC 1 Channel 5V USB Relay Module, Programmable Computer Control USB Relay Switch Board, USB Powered Relay Controller for Home Automation Industrial Equipment On Off Control

$15^.87

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2 Pcs 200A High Precision Watt Meter Power Analyzer Battery Consumption Performance Monitor Amp Meter Monitor with Backlight Digital LCD Screen for RC Solar Voltage Current Power (100V)

$47^.99

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AJMRTC CA-155 Dimmable LED Constant Current Board, High Voltage Dual Lamp Step-down LED Driver Power Supply, 10-30V Input 9.6V Output LED Current Source for LCD Backlight Strip Repair & Electronic DIY

$11^.35

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AJMRTC 4000W 220V High Power SCR Voltage Regulator, Electronic Speed Controller Governor Thermostat HR, AC Voltage Dimmer for Motor Speed Adjustment, Heating Temperature Control

$14^.12

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AJMRTC High Power MOSFET Trigger Switch Driver Module, PWM Control Electronic Switch Panel, MOS Field Effect Tube Drive Module for Motor Speed Regulation, LED Dimming, Solenoid Valve DIY Control Proje

$10^.54

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AJMRTC INA226 Bi-directional Current Power Monitoring Sensor Module, IIC I2C Interface High Precision Voltage Current Power Detector for Electronic DIY Projects

$11^.31

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AJMRTC Type-C 20W PPS Quick Charging Module, PD3.0 QC3.0 SCP Fast Charger Board, Overvoltage Over-Temperature Short Circuit Protection DIY Charging Circuit Board for Power Bank, Electronic DIY Project

$11^.21

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waveshare 2.7inch Passive-Powered E-Paper Module, Novel Passive NFC Technology, No Battery Required, No More Battery Life Trouble, Black and White Display Colors

$68^.99

More options from $68.99 - $85.19

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AJMRTC 5Pcs/Lot LM317 DC-DC Step Down Power Supply Module, Adjustable Voltage Regulator DC Converter Circuit Board for Electronic DIY Projects

$13^.80

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