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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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BTS7960 43A H-Bridge High Power Motor Driver Module for Smart Cars

$2.32
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GY-511 LSM303DLHC Module e-Compass 3-Axis Accelerometer + 3-Axis Magnetometer Sensor Module

$1.69
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XL6009 4A Boost Converter with LED Display DC-DC 4.5V-32V to 5V-35V

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$1.34
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MQ Series Smoke Methane Liquefied Gas Sensor Modules

$0.74 – $0.86
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AS608 Fingerprint Reader Sensor Module Optical Scanner FPM10A

$6.52
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USB 5V DC7-32V DIY 1 Channel Inching Self-Locking WiFi Wireless Smart Home Switch

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$4.35 – $4.87

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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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SIM808 GSM GPS GPRS Breakout Board Quad-band GSM Integrated GPS Bluetooth Module

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$9.57
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TTP223B Capacitive Touch Sensor Switch Module Red 10pcs/Lot

$0.43
There is lots of info on the internet, and on youtube, on hooking these up and how to control its
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FT232RL FTDI 3.3V 5.5V USB to TTL Serial Adapter Module

$0.91 – $1.20
FTDI Basic FT232 USB to TLL UART Adapter Converter Features/Specs: IC Chip: FT232RL Support 3.3V, 5V Interface: Mini USB Standard
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5mm RGB LED Diffused Lens (1k/bag)

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$13.57 – $14.41
F5 5mm RGB LEDs Diffused Lens common anode common cathode CA CC
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Raindrops Snow Humidity Rain Weather Detector Sensor Module

$0.30
1.The sensor USES the high quality FR – 04 double material, large area of 5.5 * 4.0CM, treatment of nickel
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MG90S Micro Servo Motor Metal Geared 180° 360°

$1.10 – $1.37
Specifications: Product Model: MG90S Product size: 22.8 * 12.2 * 28.5mm Net weight: 15g Weight:25g Working torque: 2KG/cm Reaction speed:
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