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2 Pieces Type-C Meter Tester Voltage Current Tester Charger Doctor Battery Checker Voltmeter Ammeter Multimeter Tester Mobile Type-C Power Tester Monitor DC LED Display

$32^.28

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AJMRTC 10pcs AMS1117-3.3 DC-DC Step-Down Power Module, AMS1117 3.3V LDO Buck Regulator Board 800mA, Fixed Output Voltage Power Supply Module for Arduino, Electronic DIY, Sensor Circuit

$15^.39

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4S 5A Lithium Battery BMS Protection Board 14.8V 16.8V Same-Port Charge Discharge PCB Overcharge Over-Discharge Over-Current Short-Circuit Protection For 14500 Li-ion Battery Packs DIY Power Projects

$11^.89

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Encoder, General-Purpose Encoder Cable Length 2m 38mm Diameter ASIC Devices for Power Supply Reverse Wiring Protection Conversion(300P/R)

$60^.19

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Encoder, General-Purpose Encoder Cable Length 2m 38mm Diameter ASIC Devices for Power Supply Reverse Wiring Protection Conversion(1000P/R)

$61^.19

More options from $61.19 - $66.29

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XL6009 & LM2596S DC-DC Boost Buck Converter Module Adjustable Step Up Step Down Voltage Regulator Board 1.25V-26V Input 3.5V-28V Output 3A for Battery Power Conversion and Electronic DIY

$12^.89

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XH-M609 Battery Protection Module DC 12V-36V Undervoltage Over-Discharge Protection Board Adjustable Low Voltage Cutoff Controller for Lithium Battery Packs Energy Storage and DIY Power Systems

$12^.89

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AJMRTC 5Pcs MP1584EN DC-DC Buck Converter Module, 3A Mini Adjustable Step Down Power Board, Input 24V, Output 3V-12V Adjustable Voltage Regulator for DIY Electronics, Arduino, LED Projects

$21^.66

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5pcs XL-10AL3S 3S Push Button Switch Module 10A Low Power 300nA

$11^.99

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USB-C Power Tester, Digital Multimeter, 240W PD (USBC-PWRTESTER) | Bi-Directional Voltage and Current Meter, Cable and Port Tester, USB 10Gbps, EPR, USB 10Gbps Pass-Through, Male to Female

$61^.99

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5V Power On Time Delay Relay Module, Adjustable Delay Timer Circuit Board, for Automation Projects

$11^.78

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Volume Discounts:$10.38 - $11.78

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3PCS Single Bond Button Bistable Switch Module 2.2-5V 0.5uA Continuous Load 2A Low Power Micro One Key Switch YR-1006

$12^.99

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Volume Discounts:$11.59 - $12.99

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Nixie Tube Boost Power Module High-Voltage Step-Up Converter Board Adjustable 150280V Output DC 912V Input Anode Power Supply with Potentiometer For 6E1/6E2/6E5 Nixie Clocks DIY Projects

$15^.89

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AJMRTC JMT LD2410S 24G Radar Module, 24GHz Human Presence Sensor, Distance Detection Microampere Ultra Low Power Motion Sensing Switch, Human Static Presence Detector for Smart Home, Lighting Control

$16^.40

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AJMRTC Digital Battery Tester, LCD Display Voltage Checker, Universal Battery Volt Tester for AA AAA C D 9V 1.5V & 3V Button Cell, Portable Battery Capacity Detector, Household Battery Power Status

$8^.70

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XKT412-01 Wireless Power Supply Module Wireless Charging Module Wireless Power Transmission Module Wireless Inductive Coil Circuit Board Module

$11^.99

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Volume Discounts:$9.59 - $11.99

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BME280 Environmental Sensor Module Temperature Humidity Barometric Pressure Sensor High Precision I2C/SPI Interface Low Power Environmental Monitoring Module For Raspberry Pi IoT DIY

$22^.89

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PW28 Dual Power Filter Rectifier Board 25A Flat Bridge Power Supply Module Dual Unregulated DC Output AC to DC Converter for Audio Amplifier DIY HiFi Projects

$10^.89

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2PCS 2 Channel Automatic Power Switching Module Automatic Emergency Power Supply Module Switch Dual Power Supply Module AC 90-240V 10A Backup Battery Switch Controller Module

$12^.53

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Volume Discounts:$11.13 - $12.53

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5pcs XL-10AL Single-Key Switch Module, 10A Load, 300nA Low Power, One-Touch Bistable Switch

$12^.99

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12V Power On Time Delay Relay Module, Adjustable Delay Timer Circuit Board, for Automation Projects

$12^.99

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SBB5089 RF Power Amplifier Module 5MHz-6GHz Broadband RF Amplifier Board 20dB Gain DC 5V Type-C Power High-Integration Mini RF Front-End Amplifier for RF Applications

$10^.89

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1WR3 42mA-1W DC-DC DC 1500VDC Isolation Power Module 2Pcs with Sustainable Short-Circuit Protection (B0512S-1WR3)

$15^.06

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Vszerda Type-C Voltage Current Power Capacity, Working Time Ammeter Voltmeter USB Cable Charger Detector USB-C Tester 4-30V 0-6.5A Digital Multimeter

$15^.99

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LM338T Linear Voltage Regulator Module Adjustable 5A Step-Down Power Supply Stabilizer AC 024V / DC 035V Input DC 1.5V30V Output LED Indicator Heat Sink Potentiometer for DIY Circuits

$14^.89

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8pcs Trigger Switch Drive Module DC 5V-36V 400W PWM Regulation Electronic Switch Control Board High-Power MOS Tube Field Effect

$34^.78

More options from $34.78 - $36.78

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Volume Discounts:$33.38 - $34.78

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USB C Power Meter Tester Adapter 240W Voltage Current Power LED Display 80 Gbps Type C Male to Female Extension Connector 8K@60Hz Video Output For iPhone 15/16/17 MacBook and iPad 3 Pack

$28^.89

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Matter Over WiFi Remote PC Power Switch, Wireless Desktop PC Power Button Switch ON/Off Control for Computer Motherboard Work with HomeKit, Apple Home, Siri, Alexa, Google, SmartThings

$64^.99

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Surecom SW-102 Digital VHF/UHF 125-525Mhz Antenna Power & SWR Meter

$130^.17

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AJMRTC 3Pcs Smart LED USB-C to USB3.2 Type-A OTG Tester Detector, 10Gbps 40Gbps Data Transfer, 120W 240W Fast Charging Power Meter, USB Type-C Voltage Current Monitor for Phone Laptop Power Bank

$20^.62

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Power Meter Aircraft Model Battery Voltage Capacity Tester, DC Power Analyzer, Portable Battery Power Monitor, 8-150V 25A, Wattage Display, XT60 Connector

$58^.99

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Digital Power Saving Energy Monitor Watt Amp Volt KWh Meter Electricity Analyzer

$35^.99

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AJMRTC 3Pcs/Lot 10Gbps USB-C Smart LED Display Tester, Type-C Female to USB Type-A 8P Adapter Detector, Current Voltage Fast Charging & Data Monitor for USB-C Power Bank, Charger, Laptop

$20^.62

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BQ25570 Boost Power Converter Module Ultra Low Power DC-DC Energy Harvesting Charger with MPPT Solar and Thermal Generator Input Li-ion Battery Protection Programmable Buck Output for Sensor Networks

$22^.89

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3W High-Power 940nm 45MIL Infrared IR Transmitter Module LED Emitter Remote Control Component for Smart Home and Furniture Remote Control Signal Transmission Applications

$15^.89

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PWM Electronic Governor Controller Regulation 12V DC Motor Speed Controller 24V 36V 48V 20A Switch High Power Drive Module Adjustable Speed

$34^.78

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