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30A Relay Module 1 Channel

$1.09 – $1.18
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

$0.38
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

$1.28 – $1.38
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

$1.07 – $1.25
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

$1.92 – $4.74
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

$1.82 – $7.12
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

$2.55 – $5.29
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

$0.49 – $1.79
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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WS2812B 5050 RGB LED Ring Module 1-Bit 3-Bit 7Bit 8Bit 12Bit 16Bit 24Bit 32Bit

$0.11 – $3.03
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5V 3A Micro USB Power Adapter with ON/OFF Switch

$1.40
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130 DC Motor with Fan, Propeller 1-6V 3V

$0.15
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DSO138 Digital Oscilloscope Module Kit

$1.35 – $11.93
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Passive Buzzer Module Low Level Trigger

$0.14
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Tactile Switch Push Button Momentary Tact 6x6x5mm DIP 2-pin (100pcs/Lot)

$0.88

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ESP32 2.8 inch Display Development Board

$9.12 – $10.38
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NodeMCU Lua Lolin CP2102 ESP8266 ESP-12E WiFi Development Board

$2.25
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NodeMCU Lua Lolin V3 CH340 ESP8266 ESP-12E WiFi Development Board

$1.57

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Nano ENC28J60 Ethermet Shield V1.0 for Arduino

$3.87
With this Ethernet Shield, your Arduino Nano can connect to internet.
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SONOFF RE5V1C 5V DC Smart WiFi Relay Module

$4.04
SONOFF RE5V1C 5V DC Smart WiFi Relay Module Inching Selflock Switch Remote Control Dry Contact 34.5x25x19mm
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GY-33 TCS34725 Color Sensor Recognition Module

$3.54
Measuring range: RGB 0-255 Response frequency: 10HZ Working voltage: 3~5V Working current: 15mA Working temperature: -20°～85° ℃ Storage temperature: -40°～125°
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Ethernet Shield W5100 with MicroSD card slot for Arduino

$6.19
With this Ethernet Shield, your Arduino board can be used to connect to internet.
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10pcs Alligator Clip Test Wire Power Cord Double Ended 50cm Crocodile

$5.05 – $7.58
Aligator Clip Length: Small 41mm, Medium 47mm, Large 57mm (with cover) Total Length: 50cm 2pcs each color: Black, Red, Yellow,
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1.3” OLED Display I2C 128×64 Compatible with Arduino, Raspberry Pi

$2.39
Features: Interface: IIC/I2C Driver chip: SSH1106 Diagonal Screen Size: 1.3 Inch Voltage: 3V ~ 5V DC Resolution: 128×64 Working temperature:
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