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30A Relay Module 1 Channel

$1.14 – $1.23
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

$0.40
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

$1.34 – $1.43
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

$1.11 – $1.30
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

$2.01 – $4.95
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

$1.90 – $7.42
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

$2.66 – $5.52
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 – $1.87
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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Brown PET Polyester Film Tapes Heat Resistant TAPE 160°C (320°F)

$0.18 – $1.62
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16 Channels 5V 12V Relay Module with Optocoupler, Low Level Trigger Blue PCB

$4.48
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KY-003 Hall Effect Magnetic Sensor Module 3144E 10pcs/Lot

$1.41
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SN-01BM Crimping Tool for JST XH2.54 PH2.0 SM2.54

$6.44
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CH340G USB to TTL RS232 Serial Converter Adapter Module

$0.67
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VL53L1X ToF Laser Ranging Sensor Breakout Module

$3.37 – $4.39

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ESP32 2.8 inch Display Development Board

$9.51 – $10.83
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NodeMCU Lua Lolin CP2102 ESP8266 ESP-12E WiFi Development Board

$2.34
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NodeMCU Lua Lolin V3 CH340 ESP8266 ESP-12E WiFi Development Board

$1.64

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ELM327 V2.1 Mini Bluetooth 5.1 Auto OBD Scanner Code Reader Tool Car Diagnostic Tool

$1.03
ELM327 mini OBD2 OBDII Scanner V2.1 Bluetooth Car Scanner Code Reader Diagnostic Tool Features: The newly developed high-quality wireless scan
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TP4056 1A Lithium Li-ion Battery Charging Module 18650 Charger 10pcs/Lot

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$0.81 – $1.49
Description: This module uses a very mature charging chip TP4056, with simple peripheral circuits, good protection performance, and high charging
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1460pcs Resistor Kit, 73 Values, 1% 1/4W Metal Film Resistors

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$4.39
The kit contains the following 73 values, 20 pieces in each value: 1.0, 1.2, 1.5, 1.8, 2.2, 2.7, 3.3, 3.9,
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KY-004 Push Button Tactile Switch Module (10pcs/Lot)

$1.26
KY-004 Tact Switch 3 Pin Sensor Module 6*6*5mm 6x6x5mm KY004 3pin Kesy Switch Sensor Module for Arduino 6x6x5 mm
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HC-SR505 Mini Pyroelectric Infrared Sensor PIR Motion Sensor Module

$0.50
HC-SR505 small body sensing module is based on infrared technology, automatic control products, high sensitivity, high reliability, ultra-small, ultra-low-voltage operation
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IR Infrared Obstacle Avoidance Reflection Sensor Module for Robot Car

$0.22
1 VCC 3.3V-5V 2 GND 3 OUT digital output (0 and 1) Module Description The sensor module adaptable to ambient
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