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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 – $4.91
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

$1.89 – $7.36
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 – $5.48
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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10mm RGB LED Diffused Transparent Lens (1k/Lot)

$48.80 – $52.29
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RTU5024 GSM Gate Opener, Access Controller, Remote On/Off Switch Free Call SMS

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$13.36
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Breadboard Adapter ESP-01 ESP-01S ESP8266-01S

$0.15
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2315 Mechanical Active Buzzer DC12V Mechanical Vibration Alarm

$0.30
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NEO-6M 7M 8M GPS Satellite Positioning Module USB port

$3.66 – $6.54
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801S Vibration Shock Shake Sensor Module 3-pin 4-pin

$1.31 – $1.53

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ESP32 2.8 inch Display Development Board

$9.44 – $10.75
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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

$1.63

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5V 9V 12V Time Delay Relay Module Timer Switch 0.1s – 1h

$0.99
Product description The DC 12V time delay relay module is versatile and adjustable. The delay time can be adjusted with
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SCT-013 Non-invasive AC current Sensor YHDC

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$2.89
SCT-013 Non-invasive AC current Sensor Split Core YHDC SCT013 SCT-013-000 100A 50A 30A 20A 10A Model: SCT013 Non-invasive current transformer
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DIP to DC 5.5×2.1mm Power Jack Connector Adapter Module 10pcs/Lot

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$1.28
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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E18-D80NK 5V Infrared IR Obstacle Avoidance Photoelectric Sensor Proximity Switch 3-80cm Detection Range Adjustable

$0.15 – $1.08
Description: This is a collection of emission and reception in one photoelectric sensor. Detection distance can be adjusted according to
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NRF24L01+ Wireless Transceiver Module SI24R1 2.4GHz Data Communication

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$0.21 – $0.54
Module with a compatible NRF24L01+ transceiver module. This transceiver IC operates in the 2.4GHz band and has many new features!
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MC-31B Wired Door Window Sensor Detector Magnetic Switch HC-31B

$1.29
MC-31B Wired Door Window Sensor Detector Magnetic Switch HC-31B Normally Closed Normally Open NC/NO/COM for Home Security Alarm System Contact
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