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30A Relay Module 1 Channel

$1.09 – $1.17
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 – $1.37
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

$1.06 – $1.24
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

$1.91 – $4.72
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

$1.81 – $7.07
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

$2.54 – $5.26
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 – $1.78
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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10pcs Alligator Clip Test Wire Power Cord Double Ended 50cm Crocodile

$5.02 – $7.53
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PS2 Joystick Shield Game Pad Keypad V2.0 for Arduino

$0.90
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RC-522 RFID Kit with Reader, Chip, Card for Raspberry Pi Arduino 13.56MHz

$0.57
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74HC595 Display Module 8 Digits 0.36” Inch

$1.03
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Anderson Powerpole Connectors 30A 45A (10pairs/Lot)

$3.68
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mini MAX3232 RS232 to TTL Serial Port Converter Adapter Module

$0.15

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ESP32 2.8 inch Display Development Board

$9.07 – $10.33
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NodeMCU Lua Lolin CP2102 ESP8266 ESP-12E WiFi Development Board

$2.23
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NodeMCU Lua Lolin V3 CH340 ESP8266 ESP-12E WiFi Development Board

$1.56

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HC-SR04 Ultrasonic Distance Sensor Module

$0.47
Specification: 1: Working voltage: DC 3.3V, 5V 2: Quiescent current: less than 2mA 3: Level output: High 3.3V, 5V 4:
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WS2812 SK6812 5V Addressable LED Strips 3535 5mm 60 90 120 LEDs

$6.36 – $7.53
1 meter WS2812b SK6812 5V Individually Addressable LED Strips 3535 5mm 60LEDs/meter 90LEDs/meter 120LEDs/meter 60Pixels/meter 90Pixels/meter 120Pixels/meter Input voltage: 5V
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Tactile Switch Push Button Momentary Tact 6x6x5mm DIP 4-pin (100pcs/Lot)

$0.52
6*6*5mm 6*6*5 mm 6x6x5 mm 6 x 6 x 5
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DC 0-100V / 10A 50A 100A Voltmeter Ammeter Module with LED Display

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$0.66 – $2.29
Warning: 10A has built-in shunt. 50A/100A must be connect with external shunt. Working voltage: 4.5-30V DC (input voltage should not
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0.36″ 2-Wire Digital Voltmeter DC 4.5 – 30V

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$0.35 – $0.42
Equipped with 2 lead wires, easy for wiring(convenient for testing car, motorcycle, and battery cart); No extra power needed; High
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AT-05 BLE Bluetooth 4.0 Transceiver Module CC2541

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$1.84
AT-05 BLE Bluetooth 4.0 Transceiver Module CC2541 Central Switching compatible HM-10 UART
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