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30A Relay Module 1 Channel

$1.09 – $1.17
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 – $1.37
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

$1.06 – $1.24
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

$1.91 – $4.72
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 – $7.08
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

$2.54 – $5.27
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 – $1.78
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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WS2812 SK6812 5V Addressable LED Strips 3535 5mm 60 90 120 LEDs

$6.37 – $7.54
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MH-CD42 CD42 DC 5V 2.1A 18650 Lithium Battery 3.7/4.2V Charge/Discharge Protection Step-up Boost Converter Module for DIY Power Bank

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$0.36
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Raspberry Pi Zero Camera Cables

$0.37 – $0.50
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MP1584EN 3A Step-Down Power Module DC-DC 4.5V-28V to 0.8V-20V Adjustable Buck Converter

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$0.34
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Amass XT90H Connectors with Protective Insulating Cap (10pcs/Lot)

$4.02 – $8.04
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DC 9-60V 12A 500W PWM Fan DC Motor Speed Controller LED Light Dimmer Regulator Module 12V 24V 48V ZK-BMG

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$3.99

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ESP32 2.8 inch Display Development Board

$9.08 – $10.34
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NodeMCU Lua Lolin CP2102 ESP8266 ESP-12E WiFi Development Board

$2.23
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NodeMCU Lua Lolin V3 CH340 ESP8266 ESP-12E WiFi Development Board

$1.56

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Uno R3 RFID Starter Learning Kit for Arduino

$10.61 – $14.25
Kit list: 1 X UNO Board (SMD CH340 or DIP, optional) 1 X USB Cable 1 X Male to Male
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XH-M577 2x100W Digital Audio Amplifier Module Dual Channel Stereo

$4.44
2x 100W XHM190 TPA3116 D2 Dual Channel Digital Audio power Amplifier Board for Arduino TPA3116D2 Two Channel Module 100W+100W 12V-24V
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GY-BME280 3.3V 5V Barometric Temperature Humidity Atmospheric Pressure Sensor Module I2C SPI

$2.26
ME-BME280 is a Breakout Board featuring a Bosch Sensortec ME280 Temperature, Humidity & Pressure Sensor. The board has selectable I2C
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AMS1117 3.3V 5V 800mA Power Module (10pcs/Lot)

$1.05
AMS1117-3.3V AMS1117-5V Input: 4.5V – 7V DC Output: 800mA, 1.2V 1.5V 1.8V 2.5V 3.3V 5V
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Tactile Switch Push Button 12X12X7.3mm DIP 4-pin with Caps

$0.35
12*12*7.3 12X12X7.3 mm Momentary Tact Tact B3F4055 A25
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DC 5-30V Micro USB 5V Dual 2-Channel PWM Module

$0.75
DC 5-30V Micro USB 5V Power Independent Dual 2-Channel PWM Generator Duty Cycle Adjustable Digital LED Pulse Frequency Module Product
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