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30A Relay Module 1 Channel

$1.13 – $1.22
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

$1.33 – $1.42
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

$1.10 – $1.29
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

$1.99 – $4.91
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

$1.89 – $7.36
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

$2.64 – $5.48
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

$0.51 – $1.85
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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10pcs 18650 Battery Holder Box With Cover and Swtich

$2.63 – $3.44
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Hall Effect Magnetic Sensor Module 3144E 4Pin

$0.20
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2.54mm 40-Pin Male Pin Header Strip Long Pins (200pcs/Lot)

$9.44 – $13.80
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MAX3232 RS232 to TTL Serial Port Converter Adapter Module

$0.33
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MG995 High Torque Metal Gear Servo Motor 180° 360°

$1.74
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ULN2003 Stepper Motor Driver Board Module

$0.27

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ESP32 2.8 inch Display Development Board

$9.44 – $10.75
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NodeMCU Lua Lolin CP2102 ESP8266 ESP-12E WiFi Development Board

$2.32
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NodeMCU Lua Lolin V3 CH340 ESP8266 ESP-12E WiFi Development Board

$1.63

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DHT22 AM2302 Digital Temperature Humidity Sensor Module Red

$1.33
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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ADS1115 16-bit I2C IIC ADC 4 Channel Analog Digital Converter Module

$1.37 – $2.73
ADC Bit rate: 16 Bit Interface Type: 12C Channels: 4 Channel ANO AN1AN2AN3 or 2 differential inputs Input voltage: 2.0-5.5v
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XH-M131 Light Control Switch 5V Photoresistor Relay Module 12V 24V

$0.66 – $0.69
XH-M131 Light Control Switch Photoresistor Relay Module Detection Sensor 10A brightness Automatic Control Module Working Voltage: 5V, 12V 24V DC
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Relay Shield for D1 Mini WeMos 5V DC

$0.39
1 Channel 5V Relay Shield for D1 Mini WeMos
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Uno R3 Case Enclosure Transparent Acrylic Box Clear Cover

$0.27
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PAM8406 Digital Amplifier Module with Volume Potentiometer 5Wx2 Stereo Class D

$0.38
1. Volume: 23x24mm weight:0.45g 2. Excellent noise suppression. in the absence of contact input audio, you will not hear any
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