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30A Relay Module 1 Channel

Price range: $1.17 through $1.25
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

$0.40
Adapter adaptor Module board for ESP-01 ESP8266 esp01 esp-01s esp01s onboard 3.3V/5V voltage regulator

5V 12V Bluetooth MP3 Music Audio Decoder Module Board

Price range: $1.37 through $1.46
Features 5 modes: Bluetooth AUX in FM Radio TF Card USB

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

Price range: $1.14 through $1.33
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

Price range: $2.05 through $5.05
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

Price range: $1.94 through $7.57
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

Price range: $2.72 through $5.63
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

Price range: $0.52 through $1.90
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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Mega 2560 R3 Development Board

Price range: $10.61 through $10.76
Mega 2560 R3 with ATmega16u2 USB chip fully compatible with Arduino

10mm RGB LED Diffused Transparent Lens (1k/Lot)

Price range: $50.20 through $53.79
F10 10mm RGB LEDs Diffused transparent Lens common anode common cathode CA CC

10mm Fast Slow Flashing RGB LEDs 7-Colors (100pcs/Lot)

Price range: $3.06 through $3.26
F10 10mm Fast / Slow RGB Flash Red Green Blue Rainbow Multi Color Light colorful colourful Emitting Diode Round LED

M2 M2.5 M3 Male Female Brass Hexagonal Standoff Spacer (10pcs/Lot)

Price range: $0.12 through $0.86
M2 M2.5 M3 Male to Female Brass Hexagonal Standoff Spacer Column Support Pillar Screw Nut (10pcs/Lot)

USB to 2.1×5.5mm DC5521 DC 5V to 9V 12V Step-up Boost Converter USB Power Boost Line DC KWS-912V for Routers

$1.99
Input voltage:5V Output voltage:9V / 12V Output current:9V 1A 12V 0.8A Interface properties:USB hole convert to DC round hole plug

10pcs Prototype Board Tinned Double Side Prototyping Stripboard FR-4 Fiberglass

Price range: $0.69 through $7.02
protoboard pcb Circuit Breadboard Hole Diameter: 1.0mm Hole Pitch: 2.54mm Board thickness: 1.6mm Material: Fiberglass FR-4 Tinned Double Side

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