Electronic Building Block AD Keyboard Analog Keyboard Module

-14%

1pcs/lot pcf8591 ad / da conversion of analog to digital /digital-to-analog converter module temperature illumination cuiisw

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0

B03 electronic building block analog sensor sound sensor module

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0

-4%

Lm2596s dc-dc step down adjustable power supply module power converter buck module

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1

20a range acs712 module current sensor module

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1

-3%

Electronic diy kit welding disinfection cabinet control system kit electronic circuit assembly and application

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-0.8%

Electronic building block sliding potentiometer slide-tuning potentiometer module

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8pin matrix 16 keys 4x4 4*4 matrix 16 keys button keypad keyboard breadboard module mcu for arduino diy kit

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Soil moisture module soil moisture board detection soil moisture sensor detection corrosion module resistance probe for arduino

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Dio switch acquisition module 16 isolated digital inputs dam3013d/dam3012d

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-0.4%

5v 12v 24v dc ssr solid sate relay module innovative led indication 2a input din rail relay module switch board

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1pce 5v 1a switch power supply module ac-dc buck module 5v 5w constant voltage bare board power supply with 20cm wire

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0

-4%

5v2.6a high power transmitter module output 5v2a wireless charging power supply module

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0

-2%

Usb wireless charging wireless power supply wireless power transmission module wireless charging solution chip

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-4%

5v3.5a output 60~200mm long-distance high-power wireless power supply wireless charging module

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0

-6%

Aokin hx711 breakout weight weighing sensors 24-bit ad module analog to digital converter for arduino diy electronic scale

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Based on 51 single-chip microcomputer heart rate pulse meter alcohol detection system electronic diy design finished product

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1

-4%

Wireless remote control switch receiver module 220v free wiring free stickers smart wireless home smart switch stickers

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0

50~100mm 12v2a long-distance 48v transmitter high-power wireless charging power supply module

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12v id ic card reader 13.56mhz 125khz dual frequency wiegand wg26 wg34/uart rfid wireless reader module

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5pcs ft232 module ft232 usb to serial port usb to ttl ft232r ft232rl

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Voltage to current module 0-2.5v 3.3v 5v 10v 15v 24v to 4-20ma transmitter signal conversion module

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Pe4302 digital rf attenuator module series and parallel port control 0.5db~31.5 db range

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0

Npn to pnp to npn photoelectric proximity switch high and low level signal output conversion module plc relay

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1

-17%

3 series welding-free battery box 12v battery pack protection board 21700 battery box battery pack

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0

5pcs 8pin matrix 16 keys 4x4 4*4 matrix 16 keys button keypad keyboard breadboard module mcu for arduino diy kit

0

0

Thermal resistance to voltage cu50 to 0-5v 0-10v linear conversion cu50 temperature transmitter module

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0

Ds1302 rotating led display alarm electronic clock module diy kit led temperature display for arduino

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0

1pc usb adjustable buck-boost power supply voltage regulator module 5v to 3.3v 9v 12v 24v

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1

-1%

Ttgo t-beam v1.0 esp32 433/868/915/923mhz wifi bluetooth module esp32 gps neo-6m sma 18650 battery holder for arduino

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1

1pce zvs dc 12-30v 30-50khz induction heating driver board circuit pcb induction heating board module high voltage generator

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0

-12%

Incomplete data

4x4 matrix 16 keypad keyboard module 16 button mcu for arduino

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0

1 string free welding battery protection board 4.2v battery box 18650 battery box power bank

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0

Us-016 module analog voltage output double range analog ultrasonic ranging module dc 5v

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1

Led digital single pulse spot welder control module red 40a 100a time transformer controller diy electronic kit

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0

100w24v4a high-power long-distance wireless power supply module wireless charging module

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1

Mosfet mos 30v 6.5a power controller control large current isolated switch module board 195w microcontroller diy electronic

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0

-0.8%

4s 4 serial series string 16.8v lithium battery protection board 14.8v / 16.8v for power tools drill straight electronic module

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1

Lm2662 +5v/-5v 200ma switched module capacitor negative voltage converter module diy electronic board

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1

Jq6500-28p voice module mp3 module one to one 5 road independent control serial control

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2

Mb-102 mb102 breadboard power supply module for solderless mini usb power supply compatible module dc 3.3v 5v

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1

Mq-6 liquefied petroleum gas liquefied isobutane propane gas sensor module diy kit electronic pcb board module

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1

-0.8%

Ultra-small 3.7v 5v to 12v 9v 15v mini lithium battery mobile power supply boost module fixed output 1a board diy electronic

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0

-7%

3.6v high pressure generator module igniter 1.5a output voltage 20kv 20000v boost step up power module high voltage generator

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0

-5%

2 channels signal isolated voltage 0-5v linear conversion transmitter module

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0

5-36v serial port server rs232 to wifi modbus dtu wireless communication communication module hf7211

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0

-3%

3.6v high pressure generator module igniter 1.5a output voltage 20kv 20000v boost step up power module high voltage generator

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0