5Pcs Big Key Module Light Touch Switch Module Big Button Module with Red Hat for Arduino Electronic Diy Board PCB

Sx1278 esp32 lora 0.96 inch blue oled digital display bluetooth wifi kit module internet development board 433mhz for arduino

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Mpr121 breakout v12 capacitive touch sensor controller module i2c keyboard development board for arduino

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5 pcs hlk-rm04 rm04 uart serial port to ethernet wifi wi-fi wireless network converting module with pcb antenna

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Mpr121 breakout v12 capacitive touch sensor controller module i2c keyboard development board for arduino

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Ttl to rs485 converter board module rs485 mutual conversion ttl signal microcontroller wide voltage for arduino 3.0v~30v

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-9%

10pcs ttp223 capacitive touch switch digital touch sensor module for arduino

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-8%

Max44009 bme280 apds-9900 temt6000 ambient light sensor intensity sensor module gy-39 temperature humidity sensor for arduino

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8-way channel capacitive touch switch digital touch sensor module pcb board touch switch modules accessories for arduino

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5pcs for arduino lilypad tri-color led rgb module for lilypad led module tri-color module diy kit

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20pcs 650nm 6mm 5v 5mw adjustable laser dot diode module red copper head

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Gy-39 max44009 bme280 sensor module for arduino stm32 temperature humidity sensors uart i2c iic ttl electronic diy board gy 39

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100pcs/lot 650nm 6mm 5v 5mw adjustable laser dot diode module red copper head

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Stc89c52rc ch340 usb usb to ttl serial lqfp-44 development board module for arduino onboard 1.44 inch tft color lcd screen

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74hc4051 8 channel analog multiplexer selector module multiplexers distributor resolver cjmcu-4051 for arduino

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Dmx512 2.4ghz wireless module transmitter pcb board with antenna led controller wifi receiver

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-0.8%

20pcs mini serial port for arduino mcu rs232 to ttl converter adaptor board module max3232 3-5v electronic parts development

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Tpa3110 digital power amplifier module 2x15w dual channel stereo diy speaker amplifier electronics design pcb dc 12v

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-3%

Ad keyboard simulate five key module analog button for arduino sensor expansion board

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3s 12.6v 10a 18650 lithium lipo cell battery charger board li-ion battery charging pcb bms protection module

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Mini mp3 player module mp3 player audio voice module board for arduino

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Diymore ov9655 camera module board webcam module cmos sxga 1.3 megapixel camerachip module development kit for arduino

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-16%

Sim800a development board dual-band gsm gprs module wireless transceiver chip kit extension module for nano sim card/support 4g

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Thinary electronic high quality passive buzzer module for arduino new diy kit

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-25%

Tpa3118 pbtl amplifier module 60w mono digital audio amplifier board module 1x60w dc 8-24v for arduino

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5pcs/lot lilypad led assortment with red/blue/green/yellow/white for arduino ids lilypad led module

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Ttp223 touch key switch module touching button self-locking no-locking capacitive switches single channel for arduino l8

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1 2 4 8 16 channel dc 5v relay module with optocoupler low level trigger expansion board for arduino

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1pcs ttp223 capacitive touch switch digital touch sensor module for arduino

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Thinary electronic ky-008 3pin 650nm red laser transmitter dot diode copper head module for arduino avr pic diy

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Thinary electronic tcs230 tcs3200 color sensor color recognition module for arduino

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5pcs double sided prototype pcb breadboard tinned universal 2x8 cm 20x80mm fr4 diy kit electronic board module double sided pcb

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-5%

Yx5300 mp3 player module voice serial port control module with card slot for arduino compatible scm & diy kits module board

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10 pcs yellow color color httm series capacitive touch switch button module

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-3%

4 channel relay module 4-channel relay control board with optocoupler relay output 4 way relay module for arduino mcu control

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10pcs ch340 usb to esp8266 serial wireless wifi module adaper board ch340 esp-01 development microcontroller for arduino

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-2%

Thinary electronic tm1638 8-bit digital display module for avr arduino 8-bit digital display module

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10mm rgb led module light emitting diode for arduino

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0.91 inch oled esp8266 cp2014 32mb flash wifi module pcb board for arduino nodemcu iot development board internet of thing

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Glyduino tft01 3.2 inch lcd shield mega touch panel expansion board shield for arduino

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Max7219 dot matrix display module single-chip control led module diy kit for arduino with 5pin line

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Golden sw520d sw-520d angle sensor module ball switch tilt sensor module+ loudspeaker for arduino

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Thinary electronic mq3 mq-3 alcohol decector gas sensor detector module for arduino

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1set atmega328 atmega328p pro mini 5v 16m board module for arduino + 6pin cp2102 usb 2.0 to uart ttl adapter converter

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Mt3608 dc-dc step up converter booster power supply module boost step-up board max output 28v 2a for arduino

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Soil moisture sensor detection module with relay soil sensor for arduino

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