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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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3296W Precision Potentiometer Trimmer Trimpot (100pcs/Lot)

$5.75
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1660 Points Holes Breadboard ZY-204

$2.54
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GY-6500 MPU-6500 MPU6500 6DOF 3-Axis Gyroscope + 3-Axis Accelerometer Sensor Module

$0.84
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Motor Wheel Encoder Speed Sensor 3.3V-5V Slot-Type Optocoupler Counter Module

$0.02 – $0.61
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HY-DIV268N-5A Stepper Motor Driver 42/57/86 Type NEMA 17 23 34 5A for 3D Printer CNC Router TB6600

$7.53
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ESP8266 Wireless 8-Channels Relay Module 5V 7-28V

$9.06

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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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2.54mm Jumper Wire Connectors Crimp Contacts Female (100pcs/Lot)

$0.39
2.54mm Jumper Wire Connectors Crimp Contacts Crimping Terminals 2.54 mm Dupont Cable Pin header Female
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Heat Shrinking Tubing Thermal Tubes Kit 328pcs

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$0.64
328pcs 2:1 Polyolefin Shrinking Assorted Heat Shrink Tube Wrap Wire Cable Insulated Sleeving Tubing Set Description: Big collection of heat
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600W DC-DC 12-60V to 12-80V 15A Boost Converter Step-Up Power Supply Module

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$4.18
Input voltage : 12V -60V Input Current: 15A max Output voltage : 12V -80V continuously adjustable Output current: 10A max
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WS2812C 5V Addressable LED Strips 2020 4mm 90 120 200 LEDs

$4.42 – $8.03
1 meter WS2812C 5V Individually Addressable LED Strips 2020 4mm 90LEDs/meter 120LEDs/meter 200LEDs/meter 90Pixels/meter 120Pixels/meter 200Pixels/meter Input voltage: 5V Number
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TEMT6000 Light Sensor Module

$0.59
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0.36″ 2-Wire Digital Voltmeter DC 4.5 – 30V without case

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$0.36 – $0.40
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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