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30A Relay Module 1 Channel

$1.13 – $1.22
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

$0.39
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

$1.33 – $1.42
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

$1.10 – $1.29
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

$1.99 – $4.90
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

$1.88 – $7.35
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

$2.64 – $5.46
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

$0.51 – $1.85
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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FOTEK SSR-40DA 40A Solid State Relay Module for PID Temperature Control

$1.65
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ESP32-Cam module (ESP32 Wifi/Bluetooth module including camera) compatible with Arduino

$5.32 – $5.83
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DC 4.5V Laser Head Module (10pcs/Lot)

$1.19
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2.54mm 40-Pin Male Pin Header Strip Long Pins (200pcs/Lot)

$9.42 – $13.77
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Uno R3 ATMEGA328 CH340 MicroUSB

$2.17 – $2.32
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400pcs Resistor Kit, 16 Values, 5% 1/2W Carbon Film Resistors

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$2.64

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ESP32 2.8 inch Display Development Board

$9.42 – $10.73
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NodeMCU Lua Lolin CP2102 ESP8266 ESP-12E WiFi Development Board

$2.32
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NodeMCU Lua Lolin V3 CH340 ESP8266 ESP-12E WiFi Development Board

$1.62

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4×4 3×4 Matrix Keyboard Keypad Module

$1.10
4×4 3×4 4*4 4*3 4 x 4 x 3 Matrix Keyboard Keypad Module Keys Switch for Arduino PIC AVR
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Nano V3.0 FT232RL Development Board

$2.58 – $2.72
Nano V3.0 FT232RL Development Board fully compatible with Arduino
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5mm RGB LED Light Module KY-016 10pcs/Lot

$1.13
Description: RGB LED module LED is made of a plug-in full-color, by R, G, B three-pin PWM input voltage can
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Multi-function Shield for Arduino

$1.09
The shield provides a simple solution for a universal I/O (input/output) for the Arduino boards, including the Uno, Leonardo, and Mega2560. It features many useful subsections, including 7-segment displays, pushbuttons, LEDs, and more.
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5V 9V 12V Time Delay Relay Module Timer Switch 0.1s – 1h

$0.99
Product description The DC 12V time delay relay module is versatile and adjustable. The delay time can be adjusted with
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Micro SD Card Shield TF for WeMos D1 Mini

$0.37
This Micro SD TF Card Reader Shield easily stacks onto the D1 Mini using pin headers so you can read and write MicroSD card data with your D1 Mini.
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