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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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Nano Sensor Shield I/O Expansion for Arduino Nano V3.0

$0.61
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MG995 High Torque Metal Gear Servo Motor 180° 360°

$1.74
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150W DC-DC 10-32V to 12-35V 10A Boost Converter Step-Up Laptop Power Supply Module

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$1.17
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DC 12-40V 12V-40V 10A PWM Motor Speed Control Switch Controller Voltage Regulator Dimmer Module

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$1.03
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MAX485 TTL to RS485 Serial Converter Adapter Module

$0.19
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HL-340 USB to RS232 COM Port Serial PDA 9-Pin DB9 Adapter Converter Cable

$0.54

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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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USB 2.0 Female to DIP Adapter Converter (10pcs/Lot)

$0.61
USB-A Type A 2.0 Female to DIP Adapter Converter (10pcs/Lot) Adaptor Module
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Kapton Polyimide Film Tapes Heat Resistant TAPE 260°C (500°F)

$0.23 – $3.28
Polyimide Film Tapes Heat Resistant Kapton TAPE PCB Insulation High Temperate 260°C (500°F)
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KWS-V20 USB Ammeter Voltmeter Current Voltage Meter Power Bank Capacity Tester

$1.59
Features: A USB meter to measure voltage, current, power, capacity, with 0.91 inch OLED display. Lightweight and portable. Description: Over-voltage
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Brown PET Polyester Film Tapes Heat Resistant TAPE 160°C (320°F)

$0.18 – $1.61
Brown PET Film Tapes Heat Resistant Kapton TAPE PCB Insulation High Temperate 160°C (320°F)
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L293D Motor Driver Shield Board for NodeMCU Lua WiFi ESP-12 ESP8266

$0.90
ESP12 Motor Driver Shield ESP12E ESP12F ESP12S
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12V 10A 120W Switching Power Supply Transformer AC 100-260V

$4.18
12V10A Switching Power Supply for CCTV Cameras, LED strips tapes etc 12V 10A 120W Switching Power Supply Transformer AC 100V
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