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30A Relay Module 1 Channel

$1.12 – $1.21
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

$1.32 – $1.41
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

$1.09 – $1.28
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

$1.97 – $4.87
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

$1.87 – $7.30
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

$2.62 – $5.43
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

$0.50 – $1.84
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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5V 3A Micro USB Power Adapter

$1.15
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1-pin Jumper Wire 24AWG (100pcs/Lot)

$2.38 – $3.89
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XH-M577 2x100W Digital Audio Amplifier Module Dual Channel Stereo

$4.58
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FY-12 Thermometer Hygrometer ℃ ℉ Temperature and Humidity Sensor with Probe and Display

$0.71
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ESP8266 ESP-12F ESP-12E WIFI module with Adapter Board for Raspberry Pi and microcontrollers

$1.09
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LM386 Audio Power Amplifier Module 200 Times Gain Mono Amplifier 5V-12V Input

$0.24

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ESP32 2.8 inch Display Development Board

$9.36 – $10.66
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NodeMCU Lua Lolin CP2102 ESP8266 ESP-12E WiFi Development Board

$2.31
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NodeMCU Lua Lolin V3 CH340 ESP8266 ESP-12E WiFi Development Board

$1.61

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5V 3A USB Type-C Power Adapter with ON/OFF Switch

$1.30
5V3A USB-C USB Type C TypeC Power Supply Adapter for Raspberry Pi RaspberryPi 4 4B Model B RPi
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8-bit 8bit WS2812B 5050 RGB LED Strip Light Module

$0.28
Features Model: 8-bit 5050 full color LED module Size: 10.5x57mm Chip: WS2811 (built-in LED) LED: 5050 package RGB full color
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KY-033 IR Infrared Line Tracking Sensor Module TCRT5000

$0.26
Sensor: TCRT5000 Detection distance: 1-8mm Focal length: 2.5mm Driving capacity: greater than 1 5mA Working voltage: 3.3V-5V Output format: digital
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XH-W3001 Digital LED Temperature Controller Thermostat

$1.04 – $1.12
XH-W3001 12V 24V 110V 220V Digital LED Temperature Controller Thermostat Control Switch NTC 10K Probe Features: 1.Temperature measurement, display; refrigeration,
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Nano V3.0 FT232RL Development Board

$2.56 – $2.71
Nano V3.0 FT232RL Development Board fully compatible with Arduino
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TTL to RS485 Industrial Two-Way Converter Adapter Module MAX485 to TTL

$0.81
1, All the chips we guarantee are brand new imported industrial-grade chips, which can reach a distance of thousands of
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