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30A Relay Module 1 Channel

$1.12 – $1.21
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

$1.32 – $1.41
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 – $1.28
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

$1.97 – $4.87
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

$1.87 – $7.31
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

$2.62 – $5.43
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

$0.50 – $1.84
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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GY-45 MMA8451 MMA8452 Digital 3-Axis Accelerometer Module

$0.79
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GY-273 HMC5883L 3-Axis Magnetometer Compass Magnetic Sensor Module QMC5883L

$0.89 – $3.11
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DC 0-100V / 10A 50A 100A Voltmeter Ammeter Module with LED Display

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$0.68 – $2.36
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1S 3.7V Lithium Battery Protection Board BMS Module 2.5A (10pcs/Lot)

$1.04
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IC Sockets Chip Connectors 2.54mm DIP (10pcs/Lot)

$0.14 – $0.49
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Pro Mini ATmega328 5V/16MHz 3.3V/8MHz Round

$1.90

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ESP32 2.8 inch Display Development Board

$9.37 – $10.67
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NodeMCU Lua Lolin CP2102 ESP8266 ESP-12E WiFi Development Board

$2.31
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NodeMCU Lua Lolin V3 CH340 ESP8266 ESP-12E WiFi Development Board

$1.61

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MAX7219 DIP 8X8 LED DOT MATRIX DISPLAY

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$0.99
Chip: MAX7219 DIP 64 (8×8) LEDs Common cathode Color: Red LED dots diameter: 3 mm Operating voltage: 5V dimensions: 5
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XL6009 4A Boost Converter Step-up Module DC-DC 3V-32V to 5V-35V

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$0.46
XL6009 Boost Converter Step-up Power Supply Module DC-DC 3V-32V to 5V-35V Max 4A Features Wide input voltage range of 3V
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0.91” Inch OLED Display I2C 128×32 Compatible with Arduino, Raspberry Pi

$1.16
IIC interface Pin Description: GND: Ground VCC: Power + (DC 3.3 ~5v) SCL: Clock SDA: Data Size: 0.91 inch OLED
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XBee Zigbee Shield Module for Arduino

$1.35
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8×8 RGB LED Matrix Common Anode 60x60mm

$2.46
8*8 RGB LED dot Matrix Common Anode 60x60mm Full Colour LED Colorduino Compatible for Arduino
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CMT-599B Anti-static Soldering Iron Tip Cleaner with Stand

$1.05
Specifications: Material: Plastic Case and Stainless Steel Color: Black Dimensions: 66mm (W) x 70mm (H) Weight: 90g Package Content: 1
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