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flashtree 2Pcs DS1302 RTC Real Time Clock Module for Arduino No Battery breakout
flashtree 2Pcs DS1302 RTC Real Time Clock Module for Arduino No Battery breakout
$19.00

flashtree 2Pcs DS1302 RTC Real Time Clock Module for Arduino No Battery breakout

The real-time clock has the ability to calculate seconds, minutes,hours, days, weeks, months, and years before 2100, as well as theability to ...

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$19.00
flashtree 2pcs AMS1117 3.3V/5V Breadboard Power Supply Module
flashtree 2pcs AMS1117 3.3V/5V Breadboard Power Supply Module
$5.99

flashtree 2pcs AMS1117 3.3V/5V Breadboard Power Supply Module

2pcs AMS1117 3.3V/5V Breadboard Power Supply Module

$5.99
MAX3232 RS232 Serial Port to TTL Serial Port Module with Cables
MAX3232 RS232 Serial Port to TTL Serial Port Module with Cables
$19.00

MAX3232 RS232 Serial Port to TTL Serial Port Module with Cables

MAX3232 RS232 Serial Port to TTL Serial Port Module with Cables

$19.00
flashtree 560pcs 3mm and 5mm LED Super Kit 7 Colors for Arduino STM32 MCU ligtht Red Yellow Green White
flashtree 560pcs 3mm and 5mm LED Super Kit 7 Colors for Arduino STM32 MCU ligtht Red Yellow Green White
$19.00

flashtree 560pcs 3mm and 5mm LED Super Kit 7 Colors for Arduino STM32 MCU ligtht Red Yellow Green White

3mm (Clear/ Transparent) 50pcs White 60pcs Red 60pcs Blue 60pcs Yellow 120pcs Green 5mm (Clear/ Transparent) 30pcs White 50pcs Red 30pcs Blue ...

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$19.00
flashtree 0.96 inch 128X64 OLED Display 12864 LCD Screen Board SSD1306 Driver Passive Matrix SPI Connect for arduino
flashtree 0.96 inch 128X64 OLED Display 12864 LCD Screen Board SSD1306 Driver Passive Matrix SPI Connect for arduino
$19.00

flashtree 0.96 inch 128X64 OLED Display 12864 LCD Screen Board SSD1306 Driver Passive Matrix SPI Connect for arduino

flashtree 0.96 Inch OLED Display Module for showing graphical & textual information directly on your micro-controller projects. It supports...

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$19.00
flashtree FPM10A Optical Fingerprint Reader Module TTL Serial Red Light for Arduino UNO R3 Mega 2560 STM32 4pins
flashtree FPM10A Optical Fingerprint Reader Module TTL Serial Red Light for Arduino UNO R3 Mega 2560 STM32 4pins
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$30.99
$15.99

flashtree FPM10A Optical Fingerprint Reader Module TTL Serial Red Light for Arduino UNO R3 Mega 2560 STM32 4pins

Supply voltage: DC 3.6 ~ 6.0V ( Typical: DC 5V ) Fingerprint Capacity : 1000 ( 0-999 ) (3.3V or 5V) UART Serial TTL Communication Compa...

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$30.99
$15.99
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flashtree FPM12A Optical Fingerprint Reader Sensor Module for Arduino Mega2560 UNO R3
flashtree FPM12A Optical Fingerprint Reader Sensor Module for Arduino Mega2560 UNO R3
Save 41%
$16.99
$9.99

flashtree FPM12A Optical Fingerprint Reader Sensor Module for Arduino Mega2560 UNO R3

Product Description   Supply voltage: DC 3.8 to 7.0V Backlight color: red Operating current: <60mA Peak current: <85mA Fingerprint ...

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$16.99
$9.99
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FPM11A Green Light Optical Fingerprint Reader Sensor Module 6 Pins for Arduino Mega2560 UNO R3
FPM11A Green Light Optical Fingerprint Reader Sensor Module 6 Pins for Arduino Mega2560 UNO R3
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$24.99
$16.99

FPM11A Green Light Optical Fingerprint Reader Sensor Module 6 Pins for Arduino Mega2560 UNO R3

Make adding fingerprint detection and verification super simple. Typically used in safes颅-there's a high powered DSP chip that does the image r...

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$24.99
$16.99
Save 32%

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