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30A Relay Module 1 Channel

$1.06 – $1.15
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

$0.37
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

$1.25 – $1.34
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

$1.04 – $1.21
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

$1.87 – $4.61
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

$1.77 – $6.91
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

$2.48 – $5.14
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

$0.48 – $1.74
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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DHT11 Digital Temperature Humidity Sensor DHT-11

$0.38 – $0.64
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Buzzer Shield V1.0.0 for WEMOS D1 Mini

$0.76
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10pcs 18650 Battery Holder Box with DIP Pins

$1.19 – $3.24
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GY-530 VL53L0X ToF Laser Ranging Sensor Breakout Module

$0.97 – $1.02
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XL6009 4A Boost Converter Step-up Module DC-DC 3V-32V to 5V-35V

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$0.44
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Transistors TIP120 TIP122 TIP125 TIP127 TIP142 (10pcs/Lot)

$0.65 – $0.94

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ESP32 2.8 inch Display Development Board

$8.86 – $10.09
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NodeMCU Lua Lolin CP2102 ESP8266 ESP-12E WiFi Development Board

$2.18
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NodeMCU Lua Lolin V3 CH340 ESP8266 ESP-12E WiFi Development Board

$1.53

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

$0.10 – $1.23
Green PET Film Tapes Heat Resistant Kapton TAPE PCB Insulation High Temperate 160°C (320°F)
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3S 40A 12.6V BMS Battery Protection Module Board

$0.48 – $0.60
3S 40A 12.6V BMS Lithium Battery Protection Module Board with Balacing charging balance For lithium batteries with a nominal voltage
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DW-CT14 Bluetooth 4.2 Audio Amplifier Module 2x5W Stereo

$0.85
DW-CT14 Micro 4.2 Stereo Bluetooth Power Amplifier Board Module 5VF 5W+5W Mini with Charging Port for Refitting Idle Sound Box
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525pcs Resistor Kit, 17 Values, 0 Ohm-1M Ohm 1% 1/4W Metal Film Resistors

$1.61
Resistor kit contains 525 pcs resistors with 17 values for your projects and experiments. 50 pcs frequently used resistors (100,
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10pcs AAA Battery Holder Box with Cover and Switch

$1.45 – $2.39
1 lot/10pcs AAA Battery Holder Wire Length: 10cm 2xAAA: 63x25x15.5mm 3xAAA: 63x37x15.5mm 4xAAA: 63x48x15.5mm
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MAX3232 RS232 to TTL Serial Port Converter Adapter Module

$0.31
Chip:MAX3232ESE Voltage Range: 3.3V ~ 5V Highest baud rate: typical 235kbps Size:33x32mm The use of gold-plated serial converter board seat
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