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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
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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
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5V 12V Bluetooth MP3 Music Audio Decoder Module Board

$1.32 – $1.41
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

$1.09 – $1.28
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

$1.97 – $4.87
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

$1.87 – $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
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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
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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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MASTECH MAS830L Digital Multimeter Pocket Size

$11.60
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Silicone Wires Super Flexible High Temperature Cables

$0.65 – $9.65
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3296W Precision Potentiometer Trimmer Trimpot (100pcs/Lot)

$5.94
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DC 3-6V TT Motor Geared L Shape 90°

$0.40
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JGA25-370 DC Geared Motors 3V 6V 12V 24V (10pcs/Lot)

$23.05
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IR-CUT OV5647 5MP Camera Module 4mm for Raspberry Pi

$10.66

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ESP32 2.8 inch Display Development Board

$9.36 – $10.66
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NodeMCU Lua Lolin CP2102 ESP8266 ESP-12E WiFi Development Board

$2.31
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NodeMCU Lua Lolin V3 CH340 ESP8266 ESP-12E WiFi Development Board

$1.61

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Triple Base Shield for WeMos D1 Mini

$0.66
Make it easier to use shields for the D1
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8×8 RGB LED Matrix Common Anode 60x60mm

$2.46
8*8 RGB LED dot Matrix Common Anode 60x60mm Full Colour LED Colorduino Compatible for Arduino
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MP1584EN 3A Step-Down Power Module DC-DC 4.5V-28V to 0.8V-20V Adjustable Buck Converter

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$0.35
Input Voltage:4.5V-28V Output Voltage:0.8-20V Output Current: 3A(Max) Working Temperature:-45c-85c Switching Frequency: 1.5MHz Conversion efficiency: 96% Size: 1.7×2.2cm
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3S 12.6V 20A BMS Lithium Battery Protection Module Board

$0.29
3-series 12.6V 20A lithium battery protection board (with built-in recovery function-AUTO Recovery) Scope of application: lithium batteries with nominal voltage
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ESP8266 ESP-01 ESP01 WiFi module

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$0.85
The ESP8266 is capable of either hosting an application or offloading all WiFi networking functions from another application processor. Each
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Nema17 17HS4023 Titan Extruder 4-lead 22mm 42 Stepper Motor 1.0A 12V/24V 14N.cm

$3.30
Size: 42*42*23mm phase: Phase 2 Voltage: 12 V Current: 0.7 A/Phase Resistance: 4.0 ± 10% Ω/Phase inductance: 3.2 ± 20%
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