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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

$1.81 – $7.07
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 – $5.26
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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GY-BME280 3.3V 5V Barometric Temperature Humidity Atmospheric Pressure Sensor Module I2C SPI

$2.26
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Monolithic Ceramic Capacitors Kit 500 pieces, 10 Values 0.1uF-10uF

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$3.63
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10mm LDR PhotoResistors (10pcs/Lot)

$2.40
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RFID Tags 125KHz 125 KHz Label Cards EM4100 Chip Keyfobs (10pcs/Lot)

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$0.70
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TM1637 4 Digits 7-Segment LED Display with Clock 0.36”

$0.40
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433MHz RF Transmitter and Receiver Decoder Module Kit FS1000A

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$0.44

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ESP32 2.8 inch Display Development Board

$9.07 – $10.33
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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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XH-A305 Bluetooth 5.0 Stereo Digital Audio Amplifier Module 2x50W + 100W 2.1 Channel

$8.37
XH-A305 Bluetooth 5.0 Audio Stereo Digital Power Amplifier Board TPA3116D2 50Wx2+100W 2.1 Channel Bass Subwoofer AMP Module XH-A305 Bluetooth 5.0
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RFID NFC Tags 13.56MHz 13.56 MHz Label Cards S50 Chip Keyfobs (10pcs/Lot)

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$0.72
NFC213 NFCTAG213 213 203 13.56MHz 168bit 14443A IC NFC Tags RFID sticker RF
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6V Mini Solar Panels (10pcs/Lot)

$4.74 – $23.72
Mini Solar Panel Plate Charger Complete Electric Generator Mono polycrystalline Mini Solar Panel Cell Module Epoxy Board PET Power Generation
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Soil Moisture Sensor Module Humidity Hygrometer

$0.28
1. Adjustable sensitivity ( shown in blue digital potentiometer adjustment ) 2. Operating Voltage 3.3V-5V 3. Digital and analog output
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GY-NEO6M , 7M, 8M GPS Module with APM2.5 Flight Control

$1.98 – $5.86
NEO-6M NEO-7M NEO-M8N NEO6M NEO7M NEO8M GY-NEO6MV2 GY-GPSV3-NEO with receiver antenna Model: GY-GPS6MV2 GY-NEO-6MV2 Destined module with ceramic antenna, signal
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TCA9548A I2C IIC Multiplexer Module 1-to-8 Expansion

$0.42
TCA9548A I2C IIC Multiplexer Breakout Board 8 Channels ways Expansion Board for Arduino 1-to-8 I2C 8 -way multi-channel expansion board
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