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30A Relay Module 1 Channel

Price range: $1.16 through $1.25
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

Adapter Module for ESP-01 ESP8266

$0.40
Adapter adaptor Module board for ESP-01 ESP8266 esp01 esp-01s esp01s onboard 3.3V/5V voltage regulator

5V 12V Bluetooth MP3 Music Audio Decoder Module Board

Price range: $1.36 through $1.45
Features 5 modes: Bluetooth AUX in FM Radio TF Card USB

UV Light Strip 12V 60 LEDs per Meter 8mm 390nm – 400nm

Price range: $1.13 through $1.32
Ultraviolet UV Light Strip 60 LEDs per Meter 390nm – 400nm 12V 8mm 2835 PCB width: 8mm LED type: 2835

UV Light Strip 30 60 120 LEDs per Meter 365nm – 370nm

Price range: $2.03 through $5.01
2835 Ultraviolet UV Light Strip 30 60 120 LEDs per Meter 365nm – 370nm 5V 12V 24V 5050 2835 3535

WS2815 12V 5050 Addressable LED Strips 30 60 74 96 144 LEDs

Price range: $1.93 through $7.52
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

WS2812B 5V 5050 Addressable LED Strips 10mm 30 60 144 LEDs

Price range: $2.70 through $5.59
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

12V 5 Meters 5050 LED Strip 60 Pixels per Meter

Price range: $0.52 through $1.89
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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130 DC Motor 1-6V 3V

$0.08
Size: 20x15x25mm Shaft Length: 8mm Shaft Diameter: 2mm Voltage: 1-6v Current:0.35-0.4A RPM @ 3V: 17000-18000

DHT11 Digital Temperature Humidity Sensor Module KY-015

$0.50
Supply voltage: 3.3-5.5V DC Output: single bus digital signal Measuring range: 5-95%RH humidity, temperature -20~60℃ Accuracy ±5%RH, ±2℃

Green PET Polyester Film Tapes Heat Resistant TAPE 160°C (320°F)

Price range: $0.10 through $1.34
Green PET Film Tapes Heat Resistant Kapton TAPE PCB Insulation High Temperate 160°C (320°F)

CCMmini 6-28V 3A 80W 6V 12V 24V PWM Micro DC Motor Speed Controller Regulator Dimmer Module

$0.96
Current: continuous 3A Power: max 80W Voltage: DC 6V-28V Frequency: 21Khz Regulation range: 5%-100% Small DC motor governor, small size,

NodeMCU ESP-32S Kit ESP-32E compatible with Arduino

$2.89
This is the NodeMCU development board based on ESP32, features WiFi+Bluetooth connectivity, onboard CH340 and keys. What's more, all the I/O pins of ESP32-S module are accessible via the extension headers.

GY-302 BH1750 Light Intensity Illumination Sensor Module

$0.59
GY-302 BH1750 BH1750FVI ambient digital optical intensity illumination sensor BH1750FVI of module for arduino 3V-5V light intensity illumination module for

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