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LDTR-WG0266 DC 6-30V 200W 16KHz PWM Motor Speed Controller Regulator Reversible Control Forward/Reverse Switch (Green)
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LDTR-WG0266 DC 6-30V 200W 16KHz PWM Motor Speed Controller Regulator Reversible Control Forward/Reverse Switch (Green)

$7.03
LDTR-WG0271 ESP32-CAM WiFi + Bluetooth Camera Module Development Board ESP32 with Camera Module OV2640
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LDTR-WG0271 ESP32-CAM WiFi + Bluetooth Camera Module Development Board ESP32 with Camera Module OV2640

$13.64
DS3231 AT24C32 High Precision Clock Module IIC Module Memory Module
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DS3231 AT24C32 High Precision Clock Module IIC Module Memory Module

$5.57
MFRC-522 RC522 RFID RF IC Card Sensor Module with S50 Fudan Card
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MFRC-522 RC522 RFID RF IC Card Sensor Module with S50 Fudan Card

$4.47
30 PCS 4A 2-Tandem 7.4V / 8.4V 18650 Lithium Battery Protection Board, Anti-Overcharge, Anti-Overdischarge
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30 PCS 4A 2-Tandem 7.4V / 8.4V 18650 Lithium Battery Protection Board, Anti-Overcharge, Anti-Overdischarge

$24.92
NE555 Frequency Adjustable Pulse Generator Module
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NE555 Frequency Adjustable Pulse Generator Module

$3.85
5 PCS TP4056 Charging Board Module Micro USB Interface Microphone USB for 1A Lithium Battery
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5 PCS TP4056 Charging Board Module Micro USB Interface Microphone USB for 1A Lithium Battery

$4.20
25A 11.1V-12.6V Over-Current Over-Charge Protection Board with Equalization for 18650 Lithium Battery 3 String 12V 25A
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25A 11.1V-12.6V Over-Current Over-Charge Protection Board with Equalization for 18650 Lithium Battery 3 String 12V 25A

$5.42
Mini High Efficiency Ultra Small Size DC-DC Step-Down Module 12V-24V To 5V3A Car
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Mini High Efficiency Ultra Small Size DC-DC Step-Down Module 12V-24V To 5V3A Car

$4.07
UNO R3 CH340G Improved Version Development Board without Cable
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UNO R3 CH340G Improved Version Development Board without Cable

$10.42
UNO R3 CH340G Improved Version Development Board with 30cm USB Cable
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UNO R3 CH340G Improved Version Development Board with 30cm USB Cable

$9.20
DC-DC Step-Down Adjustable Constant Voltage / Current 10A High Power Solar Charging LED Driver Car Module
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DC-DC Step-Down Adjustable Constant Voltage / Current 10A High Power Solar Charging LED Driver Car Module

$6.74
UNO R3 CH340G Improved Version Development Board with 50cm USB Cable
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UNO R3 CH340G Improved Version Development Board with 50cm USB Cable

$9.18
UNO R3 CH340G Improved Version Development Board with 150cm USB Cable
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UNO R3 CH340G Improved Version Development Board with 150cm USB Cable

$10.06
HC-SR501 Module Human Infrared Sensor Module SUNLEPHANT Pyroelectric Infrared Sensor
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HC-SR501 Module Human Infrared Sensor Module SUNLEPHANT Pyroelectric Infrared Sensor

$4.36
MT3608 DC-DC Step Up Converter Booster Power Supply Module Boost Step-up Board Max Output 28V 2A for Arduino
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MT3608 DC-DC Step Up Converter Booster Power Supply Module Boost Step-up Board Max Output 28V 2A for Arduino

$3.89