ESP8266 ESP-01 ESP-01S DHT11 Temperature Humidity Sensor Module ESP8266 WIFI NodeMCU Smart Home IOT DIY Kit

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LM2596S DC-DC 3.6-46V 3A adjustable step-down power Supply module With reverse connection protection 5V voltage regulator RED

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10PCS 5Pair Micro JST PH 2.0 2P 3P 4P 5P 6PIN Male Female Plug Connector With Wire Cables 20CM+20CM For Arduino MP3

$0.47

TZT 100-240V AC to DC Power Adapter Supply Charger adapter 5V 12V 1A 2A 3A 0.5A EU Plug 5.5mm x 2.5mm DC Plug DIY WIFI

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TZT AHT20+BMP280 Temperature Humidity and Air Pressure Module High-precision Digital Temperature Humidity and Air Pressure Sensor

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TZT DC5-100V Digital Voltmeter LED Digital Display Circular Voltmeter Car Voltage Current Meter Volt Detector Tester

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TZT Digital USB Mobile Power charging current voltage Tester Meter Mini USB charger doctor voltmeter ammeter Turn transparent

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ESP32 For Wemos D1 Mini For Arduino UNO R3 D1 R32 WIFI Wireless Bluetooth Development Board CH340 4M Memory One

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10pcs 3362P 101 201 501 102 202 502 103 203 503 104 204 504 105 Trimpo Trimmer Potentiometer 3362 500R 1K 2K 5K 10K 20K 50K 100K

$0.47

TZT 3D Printer Parts StepStick A4988 DRV8825 Stepper Motor Driver With Heat sink Carrier Reprap RAMPS 1.4

$0.47

TZT 5V 3A 9V 1A 12V 1A DC-DC Step Up Power Module Booster Power Module Voltage Regulators Fast Charging Converter Stabilizer

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TZT 1pcs ATTINY13A-PU ATTINY13A ATMEL ATTINY13 13A-PU 8DIP IC

$0.47

TZT 6pcs Anti-static Electronic Tweezers Kit ESD Plastic Forceps PCB Repair Hand Tools Set

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TZT 1 Set Adjustable Toolbox Case Metal Toggle Latch Catch Clasp Length Silver+Red For diy

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TZT USB Mini Humidifier DIY Kits Mist Maker and Driver Circuit Board Fogger Atomization Film Atomizer Sheet Mini Oscillating

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10PCS 3.5 MM headphone socket Audio socket PJ-342 Surface mounted 6 feet Double track gold plated PJ342

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TZT RC-36 Wired Door Magnetic Switch Alarm Sensor Magnet Alarm Detector For Iron Gate Home Security Alarm System NC for Arduino

$0.47

TZT CNC 3D Printer Parts Accessory Reprap pololu A4988 Stepper Motor Driver Module with Heatsink for ramps 1.4 for arduino

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TZT PT100 Platinum Resister Temperature Sensor Waterproof Temp Probe -20~450 Celsius Insulated Shielding Fiberglass 50CM

$0.47

TZT INA3221 Triple-Channel Module, High-Side Measurement, Shunt and Bus Voltage Monitor with I 2C- and SMBUS-Compatible Interface

$0.47