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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 – $4.72
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 – $5.26
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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10pcs 9V Battery Holder Clip Snap

$0.26 – $0.71
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SW-520D Ball Switch Angle Tilt Sensor Module

$0.25
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DS1307 AT24C32 I2C Real Time Clock Tiny RTC I2C Modules

$0.32
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SN-28B Crimping Tool for 2.54mm Jumper Wire Dupont

$5.65
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KY-024 Linear Hall Effect Switch Magnetic Sensor Module

$0.26
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ES08MA II Metal Gear Analog Micro Servo Motor

$1.88

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ESP32 2.8 inch Display Development Board

$9.07 – $10.33
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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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Nano V3.0 CH340 Type-C Development Board

$1.93 – $2.13
Nano V3.0 CH340 with Type-C port instead of mini USB
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DC-DC 300W 20A CC CV Step-down Buck Power Supply Module

$2.57
300W 20A DC-DC Buck Converter StepDown Module Constant Current Constant voltage LED strip strap tape Driver Power Step Down Voltage
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AC 220V 4000W SCR Voltage Regulator Dimming Dimmer Motor Speed Controller Thermostat Module BTA41600B External Knob

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$1.69
Specifications: SCR model: BTA41600B Working Voltage: AC 220V Maximum Power: 4000W (connected resistive load) Voltage Regulation:AC 0-220V,Start from AC 10V
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KY-005 38KHz Infrared IR Transmitter Sensor Module

$0.12 – $0.18
Working voltage 2.7-5.5V Receiving angle: 90° Frequency: 37.9KHZ Receiving distance: 18 m Size: 6.4 x7.4 x 5.1mm Use inside and
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SIM808 GSM GPS GPRS Breakout Board Quad-band GSM Integrated GPS Bluetooth Module

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$9.21
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A4988 Reprap Stepper Motor Driver Module With Heatsink

$0.57
A4988 is a complete microstepping motor driver with built-in translator for easy operation.This product is available in full, half, 1/4,
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