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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 – $4.71
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 – $5.25
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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Resistors 1/4W 5% Carbon Film Taped (1k/box)

$1.39
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USB 2.0 Male to DIP Adapter Converter (10pcs/Lot)

$0.59
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Multifunction Shield DHT11 LM35 LDR Buzzer for Arduino

$1.92
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DSO138 Digital Oscilloscope Module Kit

$1.34 – $11.85
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DS3231 AT24C32 IIC I2C Precision Real Time Clock RTC Module

$1.25
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Bluetooth 4.1 Audio Module with USB Micro SD

$1.39

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ESP32 2.8 inch Display Development Board

$9.06 – $10.31
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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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GY-BMP280 3.3V 5V Barometric Atmospheric Pressure Temperature Humidity Sensor Module I2C SPI

$0.24 – $0.62
Product Parameters: ●Pressure range 300… 1100 hPa (equiv. to +9000… -500 m above/below sea lev{ ●Package 8-pin LGA metal-lid Footprint:
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AC 220V 4000W SCR Voltage Regulator Small Dimming Dimmer Motor Speed Controller Thermostat Module BTA41600B

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$1.25
Specifications: SCR model: BTA41600B/800B Working Voltage: AC 220V Maximum Power: 4000W (connected resistive load) Voltage Regulation:AC 0-220V,Start from AC 10V
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PAM8610 Mini Amplifier Module TDA2030 12V 2x10W Class D Stereo

$1.12
PAM8610 Mini Audio Amplifier Module TDA2030 12V 2x10W Class D Stereo Pure Power Amplifier Board
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Vacuum W420 Steel Balls Casters Universal Wheel for Smart Car

$0.19 – $0.20
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74HC595 Display Module 4 Digits 0.36” Inch

$0.53
4 Bits Digital Tube LED Display Module Four Serial for Arduino 595 74HC595 Driver 7-segment 7segment 4digits 4bits
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FOTEK SSR-40DA 40A Solid State Relay Module for PID Temperature Control

$1.59
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