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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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10pcs Prototype Board Tinned Double Side Prototyping Stripboard FR-4 Fiberglass

$0.65 – $6.55
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DC 5-30V Micro USB 5V Dual 2-Channel PWM Module

$0.75
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W25Q 16 32 64 80 128 Flash Memory Module SPI

$0.32 – $0.96
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Real Time Clock Shield RTC DS1307 for WeMos D1 Mini

$0.86
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Infrared IR Remote Controls

$0.22
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KY-20 Ball Switch Angle Tilt Sensor Module

$0.20

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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-521 MPU-6050 MPU6050 3-Axis Analog Gyroscope + 3-Axis Accelerometer Sensor Module

$0.95
MPU-6050 Power supply :3-5v (internal low dropout regulator) Communication modes: standard IIC communications protocol Chip built-in 16bit AD converter, 16-bit
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DC 5V 9V 12V Lithium Battery Power Bank UPS Module

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$0.92 – $1.61
DC 5V / 9V 12V UPS Charge Discharge Step-up 3-in-1 Module for DIY 18650 Lithium Battery UPS Power Supply Bank
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DM55-1 EU US Plug Volt Meter Socket Voltage Tester with LCD Display

$1.63
DM55-1 Portable AC 80-300V LCD Digital Voltmeter Volt Meter Socket Wall Mounted 110V 220V Voltage Tester Meter Feature: 1. Wide
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2.54mm Female Long Pin Header Strip Pin Length 11mm PC104 100pcs/Lot

$3.34 – $13.38
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HL-340 USB to RS232 COM Port Serial PDA 9-Pin DB9 Adapter Converter Cable

$0.52
Overview: USB to RS232 conversion cable for USB and serial devices easily connect serial devices with features such as Plug
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3mm LED Diffused Lens (1k/bag)

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$2.09 – $3.83
F3 3mm LEDs Red Green Blue Yellow White
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