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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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LY-03 Small Electromagnetic Lock DC12V 0.35A 0.6A Mini Eelectric Solenoid Lock Electronic

$1.61 – $2.46
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TT DC Geared Motor Bracket

$0.15
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150W DC-DC 10-32V to 12-35V 10A Boost Converter Step-Up Laptop Power Supply Module

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$1.13
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Green PET Polyester Film Tapes Heat Resistant TAPE 160°C (320°F)

$0.10 – $1.27
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Nema17 17HS2408 4-lead 0.6A Stepper Motor For 3D Printer Motor CNC Laser

$3.21
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DC 3-6V TT Motor Metal Gears

$1.05 – $1.11

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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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DIP to DC 5.5×2.1mm Power Jack Connector Adapter Module 10pcs/Lot

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$1.23
DC to DIP 5.5×2.1mm DC5521 5.5mmx2.1mm 5.5*2.1 Power Jack Socket Barrel Connector Adapter Module P4 Female Applicable connector: DC 5.5×2.1mm
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Mini 5V Traffic Light LED Module Red Yellow Green 5mm LED

$0.19
Size: 56 x 21 x 11mm Color: red, yellow green LED: 5mm x 3 Brightness: Normal brightness Voltage: 5V Input:
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1-pin Silicone Soft Jumper Wire 26AWG (100pcs/Lot)

$3.23 – $6.44
High Quality Silicone Soft jumper wires copper core 10cm 20cm 30cm 26AWG Dupont cables 2.54mm 1-pin
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Uno WiFi R3 ATmega328P ESP8266 CH340G Compatible with Arduino NodeMCU WeMos

$4.07 – $4.21
Full integration on one board: Uno R3 ATmega328 and WiFi ESP8266 with memory 16Mb (MegaByte).
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PS2 Joystick Shield Game Pad Keypad V2.0 for Arduino

$0.91
With this shield, you can build your own portable game console. But it is also ideal for remote control of robots, or for intuitively navigating through menus.
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4 Channel 5V Relay Shield Module Expansion Board

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$1.85
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