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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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2.8” 3.5” TFT Touch Display SPI GPIO for Raspberry Pi

$6.97 – $8.36
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ZMPT101B AC Voltage Sensor Active Single Phase Voltage Transformer Module

$0.74
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TTL to RS485 Industrial Two-Way Converter Adapter Module MAX485 to TTL

$0.79
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IC Sockets Chip Connectors 2.54mm DIP (10pcs/Lot)

$0.14 – $0.47
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Breadboard Adapter ESP-01 ESP-01S ESP8266-01S

$0.14
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KY-005 38KHz Infrared IR Transmitter Sensor Module

$0.12 – $0.18

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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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0.36” 0.56” 1-4 Digits 7-Segment Display Common Cathode, Anode Red

$0.05 – $0.23
0.36 0.56 inch 1 – 4 digits 7-Segment digital tube LED Displays 7segment Digit Size: 0.56″ Working Rating: If=30mA, Iv=2.4mcd,
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GY-291 ADXL345 3-Axis Digital Accelerometer IIC I2C SPI

$0.99
Features: Chip used: ADXL345 Communication: IIC/SPI Measuring range: ±2g～±16g; Supply voltage: DC3～5V Supply current: 400uA Output: X, Y, Z Working
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GPIO Expansion Board 40Pins for Raspberry Pi

$0.50 – $0.54
GPIO Expansion Board Module 40-Pins for RaspberryPi 3B+ 4B
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ULN2003 Stepper Motor Driver Board Module

$0.26
ULN2003 is a high voltage and high current Darlington transistor array products with high current gain, high operating voltage, wide
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FSR400 FSR402 Thin-film Force Pressure Sensor Piezoresistive Sensor 10pcs/Lot

$10.03 – $13.38
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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KY-008 Laser Transmitter Module 650nm

$0.18
KY-008 Laser Pointer Transmitter Module Operating voltage: 5V Output wavelength: 650 nm 3 pins module Size: 15×24 mm
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