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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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Uno R3 ATMEGA328 CH340 MicroUSB

$2.09 – $2.23
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5V 3A Micro USB Power Adapter

$1.12
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ESP32-Cam module (ESP32 Wifi/Bluetooth module including camera) compatible with Arduino

$5.12 – $5.61
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Capacitive Soil Moisture Sensor Module

$0.33
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MQ Series Smoke Methane Liquefied Gas Sensor Modules

$0.71 – $0.82
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74HC595 Display Module 4 Digits 0.36” Inch

$0.53

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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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FSR400 FSR402 Thin-film Force Pressure Sensor Piezoresistive Sensor 10pcs/Lot

$10.05 – $13.40
Model: FSR-400 module Specification: Long tail Sensor diameter: 7.6mm Diameter of induction zone: 5mm Sensitive range: 0.2N~20N Stitch spacing: 2.54mm
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DHT22 AM2302 Digital Temperature Humidity Sensor Module Red

$1.28
Humidity measurement range: 0% to 99.9% (0°C-50°C range) Humidity measurement error: ±2% Temperature measurement range: -40 ° C ~ 80
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CP2102 USB to TTL UART Serial Converter Adapter STC Downloader

$1.14
with chip CP2102 with resettable fuse. In the event of accidental short-circuit can effectively protect your device and computer USB
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LM2596HVS 3A DC-DC Step-down Module Input 48V 4.5-50V

$0.46
LM2596HVS 3A DC-DC Step-down Module Input 48V 4.5V – 50V Adjustable Power Supply Module Buck Converter Input voltage 4.5V~53V Output
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2.54mm 40Pin Male Pin Header Strip Single Row 200pcs/Lot

$3.42 – $4.69
1 bag of 200pcs 40-Pin male pin header Pin Length: 15mm Pin Material: iron (silver) copper (gold)
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GY-9250 MPU-9250 MPU9250 9-DOF Sensor Module

$3.01 – $6.28
GY-9250 MPU-9250 MPU9250 9-DOF 3-Axis Magnetometer + 3-Axis Gyroscope + 3-Axis Accelerometer Sensor Module Module Model: GY-9250 Use Chip: MPU-9250
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