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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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TT DC Geared Motor Bracket

$0.16
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Mini DC-DC Boost Step Up Converter 3V 3.2V 3.3V 3.7V 2.5-5V to 12V 5V 8V 9V 18650 Lithium Battery Voltage Regulator Module

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$0.14
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Raspberry Pi 4B Case with Cooling Fan Aluminum Alloy

$4.07
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Digispark Rev.3 Kickstarter with ATTiny85 and USB compatible with Arduino

$2.15
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PAM8610 Mini Amplifier Module TDA2030 12V 2x10W Class D Stereo

$1.17
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NE555 Timer Switch Relay Module Adjustable 0-10S Time Delay

$0.45

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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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CNC Shield V4 Engraving Machine Kit for Arduino Nano

$1.22 – $2.99
CNC Shield V4.0 can be used as a drive expansion board for engraving machines and need to be used with Arduino NANO.
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Nano V3.0 CH340 Development Board

$1.82 – $2.06
Nano V3.0 CH340G Replaces FT232RL as the USB chip
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RC-522 RFID Kit with Reader, Chip, Card for Raspberry Pi Arduino 13.56MHz

$0.60
RC522 card reader RFID kit 13.56MHz
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DC 6A 6V-12V 6-12V Motor Speed Controller PWM Module No-Polarity

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$0.77
Input voltage: DC6-12V Output current: 6A. Applicable motor: 6V 36W, 12V 72W DC Motor speed control range: 2%-100% PWM frequency:
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TPA3118 8-24V 60W 30W Mono Digital Audio Power Amplifier Board Module PBTL

$0.99 – $1.31
TPA 3118 PBTL Mono DC 8-24V 60W Digital Audio Amplifier Board AMP Module Amplifier chip: TPA3118 Amplifier power: 1x60W (mono,
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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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