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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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iMAX B6 80W Multi-function Balance Charger for RC Quadcopter

$9.88 – $10.38
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1604 LCD Display 4×16 16×4 Characters Compatible with Arduino

$2.26
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Micro USB Female to DIP Adapter Converter (10pcs/Lot)

$0.25
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TMP-10 Thermometer ℃ ℉ Temperature Sensor with Probe 1m 2m 3m 5m

$0.45 – $0.74
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DW-CT14 Bluetooth 4.2 Audio Amplifier Module 2x5W Stereo

$0.87
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NTC 3950 100K ohm 1% Thermistors Temperature Sensor Single Ended Glass Sealed

$0.22

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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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ESP32 Module with Adapter Board for Raspberry Pi and Microcontrollers

$1.84
ESP32 ESP-WROOM-32 with Breadboard Adapter
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VL53L1X ToF Laser Ranging Sensor Breakout Module

$3.21 – $4.19
CJMCU-531 Time of Flight 940nm GY-VL53L1XV2 V2 Laser Range Distance Snesor Module I2C IIC 3.3V 5V For Arduino CJVL53L0XV2
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Transistors Assortment Kit, 200 Pieces 10 Types

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$2.02
Transistors Assortment Kit, 200pcs 10 Types 1. S8050 20pcs 2. S8550 20pcs 3. A1015 20pcs 4. 2N3906 20pcs 5. 2N2907
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5V 3A USB Type-C Power Adapter with ON/OFF Switch

$1.26
5V3A USB-C USB Type C TypeC Power Supply Adapter for Raspberry Pi RaspberryPi 4 4B Model B RPi
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ESP32 NodeMCU DEVKIT V1 CP2102 WiFi Development Board 30-pin

$2.94 – $3.01
The ESP32 Dev Kit is an Arduino compatible Wifi/Bluetooth board. In addition to the 802.11 b/g/n WLAN, the BLE (Bluetooth Low Energy) function enables maximum connectivity with the outside world.
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OV7670 FIFO Camera Module 640X480 with FIFO AL422B Buffer

$7.67
OV7670 image sensor, small size, low operating voltage, and provides all the features of the single-chip VGA camera and image
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