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30A Relay Module 1 Channel

Price range: $1.17 through $1.26
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

$0.40
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

Price range: $1.37 through $1.47
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

Price range: $1.14 through $1.33
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

Price range: $2.05 through $5.06
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

Price range: $1.95 through $7.59
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

Price range: $2.73 through $5.65
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

Price range: $0.52 through $1.91
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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Prototyping Shield for D1 Mini WeMos Double Sided

Price range: $0.20 through $0.32
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1200W DC-DC 10-60V to 12-83V 20A CC CV Boost Converter Step-Up Power Supply Module with Heat Sink SZ-BT07CCCV-A

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$5.39
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WeMos D1 R32 Uno ESP32 CH340 WiFi Development Board compatible with Arduino NodeMCU

$2.92
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FT232RL FT232BL USB to TTL Serial Adapter Converter Module FTDI

$1.75
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Resistors 1/4W 5% Carbon Film (1k/bag)

$1.12
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Arduino Uno Sensor Shield V5.0

$0.61

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ESP32 2.8 inch Display Development Board

Price range: $9.74 through $11.08
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NodeMCU Lua Lolin CP2102 ESP8266 ESP-12E WiFi Development Board

$2.40
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NodeMCU Lua Lolin V3 CH340 ESP8266 ESP-12E WiFi Development Board

$1.68

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10pcs 9V Battery Holder Clip Snap

Price range: $0.28 through $0.76
9V Battery connector with leather cover Cable Length: 10cm bare wire or with DC 5.5×2.1mm connector 1 lot of 10pcs
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PZEM-004T AC 80V-260V 10A 100A Power Volt Amp Current Tester Meter

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Price range: $4.49 through $9.88
PZEM-004T AC 80V-260V 10A 100A Electrical Power Volt Amp Current Tester Monitor Meter Digital Multifunction Watt Module For Arduino TTL
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1 Channel 5V 12V Relay Module KY-019

$0.27
1. KY-019 5V, 12V Relay Module 2. Can be used as microcontroller development board module can be used as home
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PS2 Joystick Game Controller Breakout Module KY-023

$0.24
Operating voltage: 3.3-5V DC Size: 34x26x32 mm Weight: 12g Output signal: module ad hoc two-way analog output and one digital
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SW-420 Vibration Sensor Module

$0.23
Adopt SW420 normally closed vibration sensor produced by our company.The comparator output, the signal is clean, the waveform is good,
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2N2222 2N2222A TO-92 (100pcs/Lot)

$0.78
2N2222 2N2222A TO-92  0.6A 30V NPN PN2222 transistor
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