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30A Relay Module 1 Channel

$1.09 – $1.18
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 – $1.38
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

$1.07 – $1.25
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

$1.92 – $4.74
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

$1.82 – $7.12
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

$2.55 – $5.29
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 – $1.79
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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1.8” Inch 128×160 TFT LCD Shield Display Module SPI Serial Interface for Arduino Esplora

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$4.21
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Monolithic Ceramic Capacitors Kit 300 pieces, 10 Values 10pF-100nF

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$2.74
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Uno WiFi R3 ATmega328P ESP8266 CH340G Compatible with Arduino NodeMCU WeMos

$4.07 – $4.21
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18650 Lithium Battery Packs Battery Capacity Indicator Module

$0.48 – $0.62
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Mega 2560 R3 Development Board

$9.96 – $10.10
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3,4,5S 100A BMS Battery Protection Module Board

$1.54

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ESP32 2.8 inch Display Development Board

$9.12 – $10.38
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NodeMCU Lua Lolin CP2102 ESP8266 ESP-12E WiFi Development Board

$2.25
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NodeMCU Lua Lolin V3 CH340 ESP8266 ESP-12E WiFi Development Board

$1.57

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2A USB 18650 Battery Charger Module Boost 3.7V to 5V 9V 12V

$0.27
2A USB 18650 Lithium Li-ion Battery Charger Module Boost 3.7V to 5V 9V 12V charging boost converter step-up all in
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8W USB Soldering Iron Kit Adjustable Temperature Ceramic Core Heating

$6.90
Precautions: 1. The power supply current should be greater than 1.7A. If the power supply current is insufficient, it will
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Bluetooth 4.1 Audio Module with USB Micro SD

$1.40
Bluetooth Audio Receiver Module 4.1 USB TF MicroSD Card Decoding Board Preamp Output for Car Speaker Wireless DIY Lossless Car
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TEC1-12706 12703-12715 Thermoelectric Cooler Peltier

$1.35 – $3.12
TEC1-12705 TEC1-12710 TEC1-12703 40x40MM TEC1-12704 TEC1-12707 TEC1-12708 TEC1-12709 TEC1-12712 TEC1-12715 TEC1-12703 40*40 12V3A Model:TEC1-12703 Rated voltage:12V Rated current:3A Cooling capacity:29.7W
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Heat Shrink Tubing Kit 560pcs 2:1 ratio, 12 sizes, 1-13mm, 5 colors

$1.23 – $1.49
Thermal Heat Shrinking Tubes Material: polyolefin Minimum Shrinkage Temp: +70°C Full Shrinkage Temp: +110℃ maximum Temperature Rating: 125℃ Tensile strength:
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0.36″ 2-Wire Digital Voltmeter DC 4.5 – 30V without case

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$0.36 – $0.41
Equipped with 2 lead wires, easy for wiring(convenient for testing car, motorcycle, and battery cart); No extra power needed; High
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