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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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Amass XT30U Connectors (10pcs/Lot)

$1.81 – $3.62
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Uno R3 ATMEGA328 CH340 MicroUSB

$2.17 – $2.32
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400pcs Resistor Kit, 16 Values, 5% 1/2W Carbon Film Resistors

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$2.64
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Uno R3 RFID Starter Learning Kit for Arduino

$11.02 – $14.78
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0.96” Inch OLED Display I2C IIC 128×64 SSD1315

$1.20
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LJ12A3-4-Z/BX Inductive Proximity Sensor Switch NPN DC 6V-36V M12

$0.20 – $0.88

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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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Green PET Polyester Film Tapes Heat Resistant TAPE 160°C (320°F)

$0.10 – $1.31
Green PET Film Tapes Heat Resistant Kapton TAPE PCB Insulation High Temperate 160°C (320°F)
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Arduino Uno Sensor Shield V5.0

$0.59
Sensor Shield V5.0 allows you to connect to various modules like sensors, servos, relays, buttons, potentiometers. Each functional module has buckled port with VCC, GND and Output, which has corresponding port on the Sensor Shield.
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TEC1-12706 12703-12715 Thermoelectric Cooler Peltier

$1.39 – $3.22
TEC1-12705 TEC1-12710 TEC1-12703 40x40MM TEC1-12704 TEC1-12707 TEC1-12708 TEC1-12709 TEC1-12712 TEC1-12715 TEC1-12703 40*40 12V3A Model:TEC1-12703 Rated voltage:12V Rated current:3A Cooling capacity:29.7W
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PL2303HX USB to TTL RS232 Serial Converter Adapter Cable

$0.62
Wire sequence definition: Red +5V, Black GND, Green RXD, White TXD PL2303 – PL2303HX USB to TTL Serial UART Converter
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6V Mini Solar Panels (10pcs/Lot)

$4.93 – $24.64
Mini Solar Panel Plate Charger Complete Electric Generator Mono polycrystalline Mini Solar Panel Cell Module Epoxy Board PET Power Generation
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GPIO Cable 40 Pins for Raspberry Pi Male to Female to Female

$0.37 – $0.68
RaspberryPi 40-Pins GPIO Flex Cable Male to Femal Or Female to Female Extension Cable Adapter for Orange Pi Raspberry Pi
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