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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 – $4.91
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

$1.89 – $7.37
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 – $5.48
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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Pulsesensor Pulse Heart Rate Sensor Module

$1.17
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TTP223B Capacitive Touch Sensor Switch Module 10pcs/Lot

$1.26
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1N4007 10A10 1N5408 1N5819 1N4001 5822 1N4001 1N4004 1N4005 1N5404 1N5408 Diode (100pcs/Lot)

$0.41 – $2.91
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2A USB 18650 Battery Charger Module Boost 3.7V to 5V 9V 12V

$0.28
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Capacitor Kit 500pcs Electrolytic Capacitor, 24 Values, 0.1uF – 1000uF

$3.78
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JGA25-370 DC Geared Motors 3V 6V 12V 24V (10pcs/Lot)

$23.25

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ESP32 2.8 inch Display Development Board

$9.44 – $10.75
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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

$1.63

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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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PCA9685PW 16 Channel 12-Bit I2C IIC PWM Servo Motor Driver Shield Module MG90S SG90 MG995

$2.26
Features: Dimensions (no headers or terminal block) 2.5″ x 1″ x 0.1″ (62.5mm x 25.4mm x 3mm) Weight (no headers
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CH340G USB to TTL RS232 Serial Converter Adapter Module

$0.67
New original CH340G chips, the chips are STC official recommendation USB to TTL UART chips will not appear due to
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ELM327 V2.1 Mini Bluetooth 5.1 Auto OBD Scanner Code Reader Tool Car Diagnostic Tool

$1.02
ELM327 mini OBD2 OBDII Scanner V2.1 Bluetooth Car Scanner Code Reader Diagnostic Tool Features: The newly developed high-quality wireless scan
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OV7670 Camera Module 640X480 Suports VGA CIF

$0.93
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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1-8S Lipo Lithium Battery Level Indicator Low Voltage Buzzer Alarm

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$0.75 – $0.96
1-8S Lipo Li-ion Lithium Battery Level Voltage Indicator Low Voltage Buzzer Alarm 3.7-30V Dual Speaker for RC Car Boat LED
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