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30A Relay Module 1 Channel

Price range: $1.16 through $1.24
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: $1.36 through $1.45
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: $1.13 through $1.32
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: $2.03 through $5.01
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: $1.93 through $7.51
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: $2.70 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
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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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Nano V3.0 CH340 Development Board

Price range: $1.85 through $2.10
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304 Stainless Steel Hex Hexagonal Nuts for M2 M2.5 M3 M3.5 M4 M5 Screws Bolts (100pcs/Lot)

Price range: $0.56 through $0.93
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MB-102 Breadboard Power Supply Module 3.3V 5V MB102

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$0.38
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Nema17 17HS4401 40mm Stepper Motor 42 Motor 42BYGH 1.7A 40N.cm 4-lead

$3.56
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W5500 Ethernet Network Modules

Price range: $2.37 through $2.92
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Microphone Sound Voice Whistle Detection Sensor Module Red KY-037

$0.25

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ESP32 2.8 inch Display Development Board

Price range: $9.63 through $10.97
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NodeMCU Lua Lolin CP2102 ESP8266 ESP-12E WiFi Development Board

$2.37
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NodeMCU Lua Lolin V3 CH340 ESP8266 ESP-12E WiFi Development Board

$1.66

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GY-45 MMA8451 MMA8452 Digital 3-Axis Accelerometer Module

$0.82
Supply voltage: 1.95 V to 3.6 V Interface voltage: 1.6 V to 3.6 V ±2g/±4g/±8g dynamic range optional Output data
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TF Thermal Fuse RY 10A 250V (100pcs/Lot)

$5.33
TF Thermal Fuse RY 250V 10A Temperature 73C 77C 94 99C 113C 121C 133C 142C 157C 172C 185C 192C 216C
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GY-87 10DOF MPU6050 HMC5883L BMP180 Sensor Module for Arduino

$3.13
GY87 10-DOF Module MPU6050 HMC5883L BMP180 Sensor Module For Arduino 10DOF modules (three-axis gyroscope + triaxial accelerometer + 3-axis magnetic
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Mini Hygrometer Thermometer ℃ ℉ Temperature and Humidity Sensor Gauge Round

$0.71
Specification: Temperature range: -50℃-70℃ (-58°F – 158°F) Temperature Accuracy: ±0.1℃/°F Temperature Display Resolution: 0.1℃/℉ Measuring Humidity Range: 20% RH ~
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50V Electrolytic Capacitors DIP (1000pcs/Lot)

$3.63
Values available 50V 0.1UF 4x5mm(1000pcs) 50V 0.1UF 4x7mm(1000pcs) 50V 0.1UF 5x11mm(1000pcs) 50V 0.22UF 4x7mm(1000pcs) 50V 0.22UF 5x11mm(1000pcs) 50V 0.33UF 4x7mm(1000pcs)
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5V 3A USB Type-C Power Adapter

$1.26
5V3A USB-C USB Type C TypeC Power Supply Adapter for Raspberry Pi RaspberryPi 4 4B Model B RPi
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