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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 – $7.11
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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ULN2003 Stepper Motor Driver Board Module Blue

$0.26
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3386P Precision Potentiometer Trimmer Trimpot (10pcs/Lot)

$1.28
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CNC USB MACH3 100KHz Breakout Board 4 Axis Interface Driver Motion Controller

$6.74
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1803BK 2A 30W PWM Module Dimmer Motor Speed Controller Voltage Regulator DC 1.8V-15V 1.8V 3V 5V 6V 12V

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$0.32
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ADS1115 16-bit I2C IIC ADC 4 Channel Analog Digital Converter Module

$1.32 – $2.64
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FT232RL FT232BL USB to TTL Serial Adapter Converter Module FTDI

$1.64

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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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AD9850 DDS Signal Generator Module

$9.12
AD9850 DDS Signal Generator Module 0-40MHz 0-30MHz 0-1MHz Test Equipment
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2.54mm 40Pin Male Pin Header Strip Single Row 200pcs/Lot

$3.44 – $4.72
1 bag of 200pcs 40-Pin male pin header Pin Length: 15mm Pin Material: iron (silver) copper (gold)
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Real Time Clock Shield RTC DS1307 for WeMos D1 Mini

$0.86
The DS1307 serial real-time clock is a low power, small packaged yet powerful calendar.
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Atmega328-PU Atmega328P-PU Atmega328P DIP-28

$2.13
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CCMHCN 720W DC 6-90V 8A Motor Speed Controller 12V 24V 48V 72V 84V Voltage Regulator PWM Module

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$1.63
Model: CCMHCN Working voltage: DC 6-90V Control power: 6Vx8A=48W, 12Vx8A=96W, 90Vx8A=720W Rated current: 8A Maximum current: 15A (fuse) Speed range:
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5.08mm Large Screw Terminal Blocks Connector KF128 100pcs/Lot

$2.81 – $5.61
100PCS KF128 2Pin 3Pin 4Pin 5mm Pitch PCB Screw Terminal Blocks Connectors 300V 10A 12AWG – 24AWG
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