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30A Relay Module 1 Channel

$1.09 – $1.17
30A Relay Module 1 Channel 5V 12V 24V 250VAC SLA-05VDC-SL-C SLA-12VDC-SL-C SLA-24VDC-SL-C with opticoupler protection support high-level trigger low-level trigger
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Adapter Module for ESP-01 ESP8266

$0.38
Adapter adaptor Module board for ESP-01 ESP8266 esp01 esp-01s esp01s onboard 3.3V/5V voltage regulator
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5V 12V Bluetooth MP3 Music Audio Decoder Module Board

$1.28 – $1.37
Features 5 modes: Bluetooth AUX in FM Radio TF Card USB
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UV Light Strip 12V 60 LEDs per Meter 8mm 390nm – 400nm

$1.06 – $1.24
Ultraviolet UV Light Strip 60 LEDs per Meter 390nm – 400nm 12V 8mm 2835 PCB width: 8mm LED type: 2835
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UV Light Strip 30 60 120 LEDs per Meter 365nm – 370nm

$1.91 – $4.72
2835 Ultraviolet UV Light Strip 30 60 120 LEDs per Meter 365nm – 370nm 5V 12V 24V 5050 2835 3535
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WS2815 12V 5050 Addressable LED Strips 30 60 74 96 144 LEDs

$1.81 – $7.07
WS2815 12V 5050 Addressable RGB LED Strips 30 60 74 96 144 LEDs 10mm 30LEDs/meter 60LEDs/meter 74LEDs/meter 96LEDs/meter 144LEDs/meter 30Pixels/meter
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WS2812B 5V 5050 Addressable LED Strips 10mm 30 60 144 LEDs

$2.54 – $5.26
WS2812B 5V 5050 Addressable RGB LED Strips 10mm 30 60 144 LEDs 10mm 30LEDs/meter 60LEDs/meter 144LEDs/meter 30Pixels/meter 60Pixels/meter 144Pixels/meter individually
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12V 5 Meters 5050 LED Strip 60 Pixels per Meter

$0.49 – $1.78
12V 5 Meters 5050 LED Strip 60 Pixels/Meter 60LEDs/Meter Warm White Cold White Red Blue Green Yellow Pink Purple RGB
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TMP-10 Thermometer ℃ ℉ Temperature Sensor with Probe 1m 2m 3m 5m

$0.45 – $0.74
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XH-M543 Dual Channel Digital Audio Amplifier Module 2x120W

$2.09 – $2.68
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0.91” Inch OLED Display I2C 128×32 Compatible with Arduino, Raspberry Pi

$1.12
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8×8 RGB LED Matrix Common Anode 60x60mm

$2.39
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Active Buzzer 5V 12095 TMB12A05 12mmx9.5mm (10pcs/Lot)

$0.70
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Nema17 17HS2408 4-lead 0.6A Stepper Motor For 3D Printer Motor CNC Laser

$3.20

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ESP32 2.8 inch Display Development Board

$9.07 – $10.33
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NodeMCU Lua Lolin CP2102 ESP8266 ESP-12E WiFi Development Board

$2.23
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NodeMCU Lua Lolin V3 CH340 ESP8266 ESP-12E WiFi Development Board

$1.56

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USB-C to USB-A OTG Adapter USB 3.0

$0.32
USB-A To Type C OTG Adapter 3.0 USB USB-C USB 2.0 Male To Micro USB Type-c TypeC Female Converter
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NodeMCU ESP8266 Weather Station Kit

$7.20
Description: The weather station uses the ESP8266-12E to receive data from the Internet: time of a city, weather data and
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1203BB PWM Module with Switch Motor Speed Controller Reversible DC 6V 12V 28V 3A 1203BK

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$0.87
Description: The 1203BB DC Motor Speed Regulator controls the speed of a DC motor by adjusting Pulse-Width-Modulated (PWM). It provides
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ESP32 2.8 inch Display Development Board

$9.07 – $10.33
2.8” inch ESP-32 LCD Display Screen ESP-WROOM-32 Resistive Touch TFT ILI9341 Features: Use low-power dual-core 32-bit CPU, which can be
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ESP8266 ESP-01 ESP01 WiFi module

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$0.82
The ESP8266 is capable of either hosting an application or offloading all WiFi networking functions from another application processor. Each
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GY-31 TCS230 TCS3200 Color Sensor Recognition Module

$3.28 – $3.60
GY-31 TCS230 TCS3200 Input voltage: DC 3V-5V Output frequency voltage: 0 ~ 5V Use bright white LED lights can be
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