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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 – $7.36
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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10pcs 18650 Battery Holder Box with DIP Pins

$1.27 – $3.45
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MAX7219 MAX7219CNG MAX7219ENG DIP24 DIP-24 IC Chip

$0.36
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BTS7960 43A H-Bridge High Power Motor Driver Module for Smart Cars

$2.32
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UV Light Strip 30 60 120 LEDs per Meter 365nm – 370nm

$1.99 – $4.91
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GPIO Expansion Board 40Pins for Raspberry Pi

$0.52 – $0.56
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2.54mm 40Pin 90° L Shape Male Pin Header Strip 200pcs/Lot

$5.23 – $6.97

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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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GY-BMP280 3.3V 5V Barometric Atmospheric Pressure Temperature Humidity Sensor Module I2C SPI

$0.25 – $0.65
Product Parameters: ●Pressure range 300… 1100 hPa (equiv. to +9000… -500 m above/below sea lev{ ●Package 8-pin LGA metal-lid Footprint:
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Prototyping PCB Shield for Arduino Mega 2560 R3 with Screw Terminal Blocks

$4.36 – $5.23
PCB: FR-4 fiber glass PCB, double side copper layers, size 120mm x 78mm.
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L9110S Dual DC Motor Driver H-bridge Stepper Motor Driver Module

$0.31
Description: 1 L9110S-chip motor drive 2 Module supply voltage: 2.5-12V 3 Suitable Motor range: between motor operating voltage 2.5v-12V, the
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XH-M562 Dual Channel Digital Audio Amplifier Module 2x50W

$1.13
DC 12V-24V 2x 50W Dual Channel Mini Digital Amplifier D Class 50W+50W TPA3116D2 XH-M562 Amplifier 50W Power Amplifier Board XHM562
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Amass XT30U Connectors (10pcs/Lot)

$1.82 – $3.63
Amass XT30U 2mm Antiskid Plug Connector Male+Female 2mm Golden Connector / Plug Upgrade XT30 Male Female Bullet Connector Plug the
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WeMos D1 Mini Pro ESP8266 ESP-8266EX CP2104 WIFI development board compatible with Arduino

$2.98 – $3.78
Wemos D1Mini Pro is a small board with ESP8266EX chip. On board there is also USB-UART converter (CP2104). All you need to start programming is a USB cable.
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