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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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USB to RS485 Two-Way Converter Adapter Module with Protection

$1.18 – $1.31
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ES08MA II Metal Gear Analog Micro Servo Motor

$1.88
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1.8” – 3.5” SPI TFT LCD Display 128×160 – 480×320 Inch 2.0 2.2 2.4 2.8 3.2 Compatible with Arduino, Raspberry Pi

$2.85 – $7.81
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DC-DC 300W 20A CC CV Step-down Buck Power Supply Module

$2.57
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LM35DZ TO-92 Temperature Sensor

$0.21 – $0.80
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4×4 3×4 Matrix Keyboard Keypad Module

$1.05

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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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WS2812B 5050 RGB LED Ring Module 1-Bit 3-Bit 7Bit 8Bit 12Bit 16Bit 24Bit 32Bit

$0.11 – $3.01
1-bit ring: diameter 12.5mm 3-bit ring: diameter 17mm, inner diameter 3mm 7-bit ring: diameter 23mm 8-bit ring: diameter: 32mm 12-bit
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LTC1871 DC-DC 5A 3-35V to 3.5-35V Step-up Boost Converter Power Supply Module

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$2.40
1.Input Voltage:3-35V DC (Note: When input voltage is less than 4V, onboard voltmeter will not work). 2.Input Current: 9A (max).
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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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CCM6N 200W DC 6-30V 6A Motor Speed Controller Reversible 12V 24V Voltage Regulator PWM Module with Switch

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$1.90
Input voltage: DC6V-30V Power: Maximum 200W Rated current: 6A Maximum current: 10A PWM frequency: 16KHZ (high torque) Speed range: 0%-99.9%
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MT3608 DC-DC Micro-USB 2A Step-Up Boost Converter Power Supply Module 2-24V to 5-28V

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$0.24
Input voltage: 2-24VDC Output voltage: 5-28VDC Maximum output current: 2A Efficiency: ＞93% Size: 36 X 17 X 14 mm Method
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5V 9V 12V Time Delay Relay Module Timer Switch 0.1s – 1h

$0.95
Product description The DC 12V time delay relay module is versatile and adjustable. The delay time can be adjusted with
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