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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 USB Type-C Power Adapter

$1.22
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Resistors 1/4W 5% Carbon Film (1k/bag)

$1.08
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WeMos ESP32 LOLIN32 Lite V1.0.0 Development Board compatible with Arduino

$2.25
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USB to RS485 Converter Adapter Module

$0.52
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GY-906 MLX90614ESF BAA BCC DCI Contactless IR Temperature Sensor Module

$5.36 – $17.29
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GY-MAX4466 Electret Microphone Amplifier Module Adjustable Gain

$0.68

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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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AT-05 BLE Bluetooth 4.0 Transceiver Module CC2541

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$1.90
AT-05 BLE Bluetooth 4.0 Transceiver Module CC2541 Central Switching compatible HM-10 UART
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Digispark Rev.3 Kickstarter with ATTiny85 and USB compatible with Arduino

$2.13
Digispark ATTiny85 is probably the most compact and smallest microcontroller currently available.
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ESP32 LoRa with OLED display 868-915Mhz 433-470MHz HELTEC SX1276 SX1278 Development Board compatible with Arduino

$15.34 – $16.42
ESP32 (dual-core 32-bit MCU + ULP core), with LoRa node chip SX1276/SX1278; and a 0.96''' OLED display.
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Aluminium Heatsinks 3pcs for Raspberry Pi (10sets/Lot)

$0.86
Aluminium Heatsinks 3pcs for Raspberry Pi Aluminum alloy heat sinks Heatsink size 1 piece 14x14mm 2 pieces 8x8mm
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GY-87 10DOF MPU6050 HMC5883L BMP180 Sensor Module for Arduino

$3.04
GY87 10-DOF Module MPU6050 HMC5883L BMP180 Sensor Module For Arduino 10DOF modules (three-axis gyroscope + triaxial accelerometer + 3-axis magnetic
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Raspberry Pi Camera Module 5MP OV5647

$2.09
Raspberry Pi Zero Camera 5MP 1080P OV5647 Camera Webcam with FFC Optional Holder for RPi Zero 2 W Pi0 RaspberryPi
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