1pcs FPM10A Fingerprint Module Optical fingerprint sensor + 1pcs UNO R3 MEGA328P with usb cable

10set/lot uno r3 uno board with usb cable no usb cable

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-68%

New 1kit fpm10a fingerprint module optical fingerprint sensor + 1pcs mega 2560 r3 mega2560 rev3 with usb cable

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2.8 inch tft lcd touch screen display module + uno r3 development board compatible uno r3 + usb cable

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-7%

Sensor shield expansion board shield uno r3 v5.0 electric module new uno r3

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1pcs pl2303 usb to rs232 ttl converter adapter module with free cable pl2303hx

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-9%

Uno r3 transparent clear acrylic board 10set/lot universal experimental platform

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-7%

10pcs/lot jy-mcu bluetooth serial transceiver module base board for hc-06 hc-07 hc-05 or mega 2560 uno r3 a10

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Uno r3 mega328p ch340g with usb cable (compatible)+transparent acrylic box

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1pcs multifunction lm35 temperature compatible with the temperature and humidity dht11 uno

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-8%

Mq-5 lpg gas city gas sensor module mq5 1pcs

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-7%

1pcs diy 400 points solderless bread board breadboard 400 pcb test board for atmega pic uno

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1lot=2pcs=1pcs usbasp usb isp 5v avr programmer usb atmega8 atmega128 with shell +1pcs 10pin wire support win7 64bit

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-8%

10pcs rcwl-0516 microwave radar sensor module human body induction switch module intelligent sensor wholesale

1

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-7%

Hot sale 50pcs/lot tcrt5000 infrared reflectance sensor obstacle avoidance module tracing sensor tracing module

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-5%

1pcs/lot bluetooth usb 2.0 dongle adapter smallest bluetooth adapter v2.0 edr usb dongle 100m pc laptop

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-0.2%

10pcs 3pin . ky-035 class bihor analog hall magnetic sensor module diy starter kit ky035

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-4%

Double protection usb to 485 module ft232 chip usb to ttl/rs485 double function hailangniao 10pcs

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1

5sets dht22 digital temperature and humidity sensor am2302 module+pcb with cable for ard

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1

-9%

20pcs temperature sensor 10k b3950 1% accuracy high precision puick mf58 long 1meter new original in stock

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10pcs 100% new tgs822 combustible gas sensor

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Cnc 3d printer kit for mega 2560 r3 + ramps 1.4 controller + lcd 12864 + 6 limit switch endstop + 5 a4988 stepper driver

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1

1pcs lcd keypad shield lcd1602 lcd 1602 module display for ardu atmega328 atmega2560 raspberry pi uno blue screen

1

1

-8%

10pcs photosensitive resistor sensor module ky-018

1

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-8%

5pcs/lot usb mini discharge load resistor 2a/1a with switch 1a green led, 2a red led usb power adapter

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-8%

New 100pcs lithium battery charger module board mini 5v usb 1a li-ion battery charger tp4056 18650 diy

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-10%

Hot 1pcs ams1117 4.5-7v turn 3.3v dc-dc step down power supply module raspberry pi

1

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-8%

1pcs 50a dual motor drive module samrt car power h-bridge strong brake function new

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-7%

10pcs/lot mq-5 lpg gas city gas sensor module mq5

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-7%

10pcs ky-037 high sensitivity sound microphone sensor detection module avr pic new

1

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-8%

Ky-026 flame sensor module ir sensor detector for temperature detecting suitable

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New! 100pcs tcrt5000l tcrt5000 reflective infrared optical sensor photoelectric switches

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1

5.0

-7%

3pin ky-020 standard tilt switch sensor module 1pcs

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1

-2%

Ekmc1603111 ekmc1603112 infrared sensor digital white 12 m 3 vdc remote 5pcs

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-11%

1pcs/lot hb100 microwave doppler radar wireless module motion sensor hb100, microwave motion sensor,detector

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-2%

1pcs/lot tm-08196 tm 08196 inverter transformer new

1

2

-14%

20pcs mt3608 2a max dc-dc step up power module booster power module

1

1

5.0

-7%

1pcs dual-channel hx711 weighing pressure sensor 24-bit precision a/d module

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1

-2%

5pcs rs232 serial port to ttl converter module max3232 5v/3.3v with jump cables wholesale price

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1

-6%

New 20pcs/lot usb to rs485 485 converter adapter support win7 xp vista linux mac os wince5.0

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-2%

1pcs/lot soil the hygrometer detection module soil moisture sensor robot smart car

3

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-9%

10pcs/lot 5v 700ma (3.5w) isolated switch power supply module ac-dc buck step-down module 220v turn 5v

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-2%

10x ky-022 tl1838 vs1838b 1838 universal ir infrared sensor receiver module diy starter kit

1

1

5.0

1pcs tda2030a 2.1 3 audio encoding finished products subwoofer amplifier board tda2030 bass knob

1

1

4.0

-3%

New ! 50pcs/lot lilypad module

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Esp8266 esp-07 remote serial port wifi module with io adapter plate expansion

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-2%

New 10pcs diy kit max7219 dot matrix module display module mcu control module special promotions

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-8%

1pcs/lot mega protoshield v3 prototype expansion board universal board (including bread board)

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-6%

1pcs diy kits 1hz-50mhz crystal oscillator tester frequency counter tester meter case best price durable diy led kit

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