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30A Relay Module 1 Channel

$1.09 – $1.18
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 – $1.38
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

$1.07 – $1.25
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

$1.92 – $4.74
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

$1.82 – $7.12
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

$2.55 – $5.29
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 – $1.79
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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Uno R3 ATMEGA328 CH340 Development Board

$2.11 – $2.25
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DC 3-6V TT Motor Metal Gears

$1.05 – $1.11
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RV09 Analog Rotary Encoder Potentiometer Module

$0.27
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L293D Motor Driver Shield Board for NodeMCU Lua WiFi ESP-12 ESP8266

$0.87
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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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$5.05
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Active Buzzer 5V 12095 TMB12A05 12mmx9.5mm (10pcs/Lot)

$0.71

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ESP32 2.8 inch Display Development Board

$9.12 – $10.38
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NodeMCU Lua Lolin CP2102 ESP8266 ESP-12E WiFi Development Board

$2.25
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NodeMCU Lua Lolin V3 CH340 ESP8266 ESP-12E WiFi Development Board

$1.57

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15A 400W MOSFET Trigger Switch Driver Module 30A D4184

$0.19
15A 400W MOSFET Trigger Switch Driver Module 30A D4184 PWM Regulator Control Panel Max 30A DC 5V-36V
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400pcs Resistor Kit, 16 Values, 5% 1/2W Carbon Film Resistors

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$2.55
25pcs of each value as follows: 10R，22R，47R, 100R, 220R, 470R, 1K, 2.2K, 4.7K, 10K, 22K, 47K, 100K, 220K, 470K, 1M
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5V 9V 12V Thermometer Temperature Sensor with NTC Probe 0.56” Display

$0.69
Display Color: Red,Blue,Green Refresh Rate: 200ms Display Way: LED Digital Tube Temperature Resolution: 0.1℃ Accuracy: ±1℃ Measurement Range: -50~110℃ Operating
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XL4016E1 DC-DC 8A 200W 4-40V to 1.25-36V Step-down Buck Converter Power Supply PWM Module XH-M401

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$1.20
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2 Channel Dual H-Bridge DC Motor Driver Module 1A 1.5A

$0.19
Positive inversion PWM speed mini motor Dual HBridge stepper motor driver MX1508 L298N 2Channel 2-Channel 2A
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GY-50 L3G4200D 3-Axis Gyroscope Angular Velocity Sensor Module

$0.95
Power supply :3-5v Communication: IIC / SPI communication protocol Measurement Range: 250/500/2000 dps
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