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30A Relay Module 1 Channel

$1.12$1.21
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

$0.39
Adapter adaptor Module board for ESP-01 ESP8266 esp01 esp-01s esp01s onboard 3.3V/5V voltage regulator

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

$1.09$1.28
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

$1.97$4.87
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

$1.87$7.30
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

$2.62$5.43
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

$0.50$1.84
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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GY-50 L3G4200D 3-Axis Gyroscope Angular Velocity Sensor Module

$0.97
Power supply :3-5v Communication: IIC / SPI communication protocol Measurement Range: 250/500/2000 dps

GY-33 TCS34725 Color Sensor Recognition Module

$3.63
Measuring range: RGB 0-255 Response frequency: 10HZ Working voltage: 3~5V Working current: 15mA Working temperature: -20°~85° ℃ Storage temperature: -40°~125°

XH-M548 2x120W Bluetooth Stereo Digital Audio Amplifier Module

$5.19
Bluetooth 4.0 DC12V-24V Double Channel XHM548 Bluetooth Dual Channel 2x 120W Digital Amplifier TPA3116D2 Bluetooth Digital Audio Amplifier Board XH-M548

Bluetooth 4.1 Audio Module with USB Micro SD

$1.44
Bluetooth Audio Receiver Module 4.1 USB TF MicroSD Card Decoding Board Preamp Output for Car Speaker Wireless DIY Lossless Car

BT-168D BT-168 Pro Battery Voltage Capacity Tester for 9V 1.5V AA AAA 18650 etc.

$0.67$1.31
Quickly test the power level/voltage/capacity of your battery. all different kinds of batteries (AA, AAA, C, D, 9V, 1.5V, 18650

2A USB 18650 Battery Charger Module Boost 3.7V to 5V 9V 12V

$0.28
2A USB 18650 Lithium Li-ion Battery Charger Module Boost 3.7V to 5V 9V 12V charging boost converter step-up all in

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