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30A Relay Module 1 Channel

$1.12 – $1.21
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

$1.32 – $1.41
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

$1.09 – $1.28
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

$1.97 – $4.87
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

$1.87 – $7.30
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

$2.62 – $5.43
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

$0.50 – $1.84
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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TT DC Geared Motor Bracket

$0.16
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2.54mm 40Pin 90° L Shape Male Pin Header Strip 200pcs/Lot

$5.19 – $6.92
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2.54mm 40-Pin Male Pin Header Strip Long Pins (200pcs/Lot)

$9.36 – $13.69
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RC-522 RFID Kit with Reader, Chip, Card for Raspberry Pi Arduino 13.56MHz

$0.59
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DSO138 Digital Oscilloscope Module Kit

$1.38 – $12.25
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Mega 2560 R3 CH340 Development Board

$8.57 – $8.72

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ESP32 2.8 inch Display Development Board

$9.36 – $10.66
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NodeMCU Lua Lolin CP2102 ESP8266 ESP-12E WiFi Development Board

$2.31
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NodeMCU Lua Lolin V3 CH340 ESP8266 ESP-12E WiFi Development Board

$1.61

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XH-M572 2x120W Digital Audio Amplifier Module

$2.46
XHM572 High-Power Digital Power Amplifier Board TPA3116D2 Chassis Dedicated To Plug-in 5V-28V Output 120W High Power Digital HIFI Power Amplifier
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RFID Tags 125KHz 125 KHz Label Cards EM4100 Chip Keyfobs (10pcs/Lot)

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$0.73
Keychain Keyring
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CCMHCW DC 12V-40V 10A 400W Motor Speed Controller PWM Module 13kHz 12V 24V 36V

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$1.43
Features: – DC Motor Speed Controller allows controlling speed of a DC motor using a Pulse-Width-Modulated (PWM) DC voltage with
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PCF8574 PCF8574T I/O I2C IIC Expansion Board

$0.52
Features: This is the I/O extended module, which use for I2C interface, you can use two of the module to
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650nm 5mW Red Laser Modules

$0.95
650nm 5mW Red Point . Line . Cross Laser Module Head Glass Lens Focusable Focus Adjustable Laser Pointer Diode Head
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XH-M139 Stereo Digital Audio Amplifier Module TPA3116D2 2x50W+100W 2.1 Channel

$4.32
Audio Amplifier XH-M139 Board TPA3116D2 2.1 Channel Amplifier Modules DC 12-24V 3 Sound Channels Energy Saving Pure HiFi Music XH-M139
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