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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 – $7.12
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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2.54mm Jumper Caps (100pcs/Lot)

$0.36
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3950 NTC Thermistor Temperature Sensor 5×25.5mm 10K 1% Waterproof Probe Cable 1m 2m 3m 5m

$0.20 – $0.77
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DC 20A 6V -60V PWM Motor Speed Controller 12V 24V 48V 0-30A Voltage Regulator Digital LED Display QA-26S

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$2.95
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GY-302 BH1750 Light Intensity Illumination Sensor Module

$0.56
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PZEM-004T AC 80V-260V 10A 100A Power Volt Amp Current Tester Meter

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$4.21 – $9.26
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AT24C256 I2C Interface EEPROM Data Storage Module

$0.48

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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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Lithium Battery Pack Voltage Power Level Meter 12V 24V 36V 48V 60V 72V 84V DC

$0.56 – $1.43
This battery fuel gauge indicator is suitable for 12V, 24V, 36V, 48V, 60V, 72V, 84V batteries, lithium batteries, polymer batteries,
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Multifunction Shield DHT11 LM35 LDR Buzzer for Arduino

$1.94
9 in 1 multifunction shield for Arduino
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CP2102 Micro USB to TTL UART Serial Converter

$1.09
CP2102 Micro USB to TTL UART Serial Converter Adapter STC Downloader with chip CP2102 with resettable fuse. In the event
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E18-D80NK 5V Infrared IR Obstacle Avoidance Photoelectric Sensor Proximity Switch 3-80cm Detection Range Adjustable

$0.14 – $1.05
Description: This is a collection of emission and reception in one photoelectric sensor. Detection distance can be adjusted according to
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DC 5-30V Micro USB 5V Dual 2-Channel PWM Module

$0.76
DC 5-30V Micro USB 5V Power Independent Dual 2-Channel PWM Generator Duty Cycle Adjustable Digital LED Pulse Frequency Module Product
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PAM8403 Audio 2x3W Mini Digital Power Amplifier Class D Stereo Audio Amplifier Module 5V

$0.13
1. Dimension:1.85*2.15cm 2. Work Voltage:2.5V-5V, Limit Voltage: 5.5V 3. Excellent noise suppression 4. Large output power, good sound quality 5.
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