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30A Relay Module 1 Channel

$1.13 – $1.22
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

$1.33 – $1.42
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

$1.10 – $1.29
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

$1.99 – $4.90
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

$1.88 – $7.35
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

$2.64 – $5.46
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

$0.51 – $1.85
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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Multi-function Shield for Arduino

$1.09
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SFM-20B DC3-24V Durable 3-24V Buzzer Alarm

$0.21
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RTU5024 GSM Gate Opener, Access Controller, Remote On/Off Switch Free Call SMS

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$13.33
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TB6612FNG 1A Dual Motor Driver Board Module

$1.35
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HC-06 Bluetooth Module 4-Pin Slave Wireless Module

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$2.04 – $3.38
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DC 5-30V Micro USB 5V Dual 2-Channel PWM Module

$0.78

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ESP32 2.8 inch Display Development Board

$9.42 – $10.73
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NodeMCU Lua Lolin CP2102 ESP8266 ESP-12E WiFi Development Board

$2.32
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NodeMCU Lua Lolin V3 CH340 ESP8266 ESP-12E WiFi Development Board

$1.62

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SW-520D Ball Switch Angle Tilt Sensor Module

$0.26
Features: Use of high sensitive angle switch SW-520d as a sensor Working voltage 3.3v-5v Output form: Digital switching output (0
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1-pin Silicone Soft Jumper Wire 26AWG (100pcs/Lot)

$3.33 – $6.65
High Quality Silicone Soft jumper wires copper core 10cm 20cm 30cm 26AWG Dupont cables 2.54mm 1-pin
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Lithium Battery Pack Voltage Power Level Meter 12V 24V 36V 48V 60V 72V 84V DC

$0.58 – $1.48
This battery fuel gauge indicator is suitable for 12V, 24V, 36V, 48V, 60V, 72V, 84V batteries, lithium batteries, polymer batteries,
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SONOFF RE5V1C 5V DC Smart WiFi Relay Module

$4.17
SONOFF RE5V1C 5V DC Smart WiFi Relay Module Inching Selflock Switch Remote Control Dry Contact 34.5x25x19mm
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GY-33 TCS34725 Color Sensor Recognition Module

$3.65
Measuring range: RGB 0-255 Response frequency: 10HZ Working voltage: 3~5V Working current: 15mA Working temperature: -20°～85° ℃ Storage temperature: -40°～125°
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ZMPT101B AC Voltage Sensor Active Single Phase Voltage Transformer Module

$0.77
Single-phase AC active output voltage mutual inductance module equipped with ZMPT101B series of high-precision voltage transformer and high-precision op amp
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