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30A Relay Module 1 Channel

$1.09 – $1.18
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 – $1.38
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

$1.07 – $1.25
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

$1.92 – $4.74
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

$1.82 – $7.11
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

$2.55 – $5.29
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 – $1.79
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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DC 5V 9V 12V Lithium Battery Power Bank UPS Module

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$0.93 – $1.62
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ESP32-S ESP-32S Wireless Module with 32 Mbits PSRAM IPEX/PCB Antenna With 4MB FLASH

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$1.73 – $2.02
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ISD1820 Voice Sound Recording Recorder Module With Microphone Loudspeaker

$0.94
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WeMos D1 Mini V2 NodeMCU ESP8266-12F

$1.54
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DRV8825 Reprap Stepper Motor Driver Module With Heatsink Replace A4988

$0.84
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801S Vibration Shock Shake Sensor Module 3-pin 4-pin

$1.26 – $1.47

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ESP32 2.8 inch Display Development Board

$9.12 – $10.38
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NodeMCU Lua Lolin CP2102 ESP8266 ESP-12E WiFi Development Board

$2.25
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NodeMCU Lua Lolin V3 CH340 ESP8266 ESP-12E WiFi Development Board

$1.57

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Raspberry Pi Camera Module 5MP OV5647

$2.03
Raspberry Pi Zero Camera 5MP 1080P OV5647 Camera Webcam with FFC Optional Holder for RPi Zero 2 W Pi0 RaspberryPi
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760 Points Holes Breadboard SYB-130

$0.46
Model: SYB-130, 760 Points Dimensions: 17.8 x 4.5 x 0.9 cm
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2N2222 TO-92 Transistor (100pcs/Lot)

$0.73
2N2222A TO-92 0.8A 40V NPN
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ESP8266 ESP-01S ESP01S WiFi module

$0.83 – $1.40
This is WiFi serial transceiver module, based on ESP8266 SoC which has integrated TCP/IP protocol stack.
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NodeMCU ESP8266 Weather Station Kit

$7.24
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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433MHz RF Transmitter and Receiver Decoder Module Kit FS1000A

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$0.44
Receiver: Product Model: MX-05V Operating voltage: DC5V Quiescent Current: 4MA Receiving frequency: 433.92MHZ Receiver sensitivity:-105DB Size: 30 * 14 *
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