2PCS Button digital control module LED display module (8 digital tube +8 LED +8 keys)

-2%

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Tm1638 key digital tube key digital tube led display module, key led display module for diy project

0

0

Low power tda8932 35w digital amplifier board module mono power

0

0

50pcs xl6009 boost step-up module power supply led voltmeter adjustable boost module integrated circuits

0

1

-3%

30pcs 4 channel relay module 4-channel relay control board with optocoupler. relay output 4 way relay module for arduino

0

0

Infrared remote control 12v timer delay relay led tube display module for arduino

0

0

-1%

8 channel relay 5v 10a 8 channel relay module

0

0

-2%

5pcs 8 channel 5v dc relay module solid state relay module low level relay 250v2a ssr avr dsp

0

0

100pcs 0.36inch led display 7 segment 1 bit/2 bit/3 bit/4 bit digit tube red common cathode / anode digital

11

16

4.9

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Tm1637 led display module for arduino 7 segment 4 bits 0.36inch clock red anode digital tube four serial driver board pack

0

1

-3%

Tm1637 led display module for arduino 7 segment 4 bits 0.36inch clock red anode digital tube four serial driver board pack

0

1

Dc 12 -60v 10a 600w pwm motor speed controller digital tube led display module adjustable switch motor controller speed control

0

0

-1%

5pcs 5v relay isolation control board low voltage high voltage 1 optocoupler isolation module

0

0

-0.7%

gas sensor mq-2 mq-3 mq-4 mq-5 mq-6 mq-7 mq-8 mq-9 mq-135 detection smoke methane liquefied gas sensors module for arduino

0

3

Green red 5v digital led temperature controller control module thermostat switch ntc waterproof mini sensor board

0

0

-9%

10a 600w digital tube led display motor speed controller pwm speed regulator module pulse width adjustable governor

0

0

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

0

0

Digital led display time delay relay module board dc 12v control programmable timer switch trigger cycle module car buzzer

0

1

5piece/lot ltc1871 dc-dc boost converter adjustable step-up high power supply module red led voltage meter/ button switch

0

0

Dio switch acquisition module 16 isolated digital inputs dam3013d/dam3012d

0

0

-14%

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

0

0

6-30v delay power off relay module timing switch control cycle timer module with lcd display intelligent control time board

0

0

-1%

1k 1000pcs 5050 rgb smd plcc -6 3-chips to strip module light

0

0

-2%

10pcs ne555 pulse frequency duty cycle adjustable module square wave signal generator integrated circuits

0

0

-2%

100pcs 2 dc motor drive module reversing pwm speed dual h bridge stepper motor mini victory l298n

0

1

-2%

5v/12v soil moisture sensor controller module automatic

0

0

-2%

Wt588d series voice module voice chip 16p-8m memory

0

0

-3%

Dc5v 8*8 16*16 8*32 pixels ws2812 digital flexible led programmed panel screen individually addressable full color display board

0

0

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

0

0

-7%

Full color 8x8 8*8 mini dot matrix led display rgb common anode digital tube screen for diy 60mmx60mmx5mm red green bule

0

0

-1%

10pcs/lot dc dc converter step up boost module 3v to 5v 1a usb charger for mp3 mp4 phone

0

0

10pcs 10w led integrated high power led beads white/warm white 900ma 9.0-12.0v 900-1000lm 24*40mil

0

0

Tda8932 digital power amplifier board module 35w mono amplifier module high-power tda8932 low power consumption

0

0

-3%

10pcs gy-213v-sht20 sht20 temperature humidity measure sensor module breakout transducers iic i2c board 2.7uw 1.5v 3.6v

0

1

10set diy kits light control sensing intelligent switch module sensor led night light lamptablelight electronic kit no battery

0

0

-0.7%

90pcs/lot=30set raspberry pi pure aluminum heat sink set kit heat sink 14*14mm (30pcs)+ 8*8mm (60pcs)

0

4

600w dc 12-60v 10a pwm motor speed controller module red digital tube led display control governor 14khz pulse width adjustment

0

0

Charging control module digital led display storage lithium battery charger control switch protection board 12-24v

0

1

10pcs pcf8591 ad / da conversion of digital converter module temperature illumination

0

1

100% new 600w dc-dc step-up module, mobile car laptop power supply 10-60v or 12-80v

0

0

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

0

0

100pcs 0.36 inch red bule green three line precision dc digital voltmeter head led digital voltmeter dc0v-100v

10

6

4.2

New gp2y0e03 4-50cm distance sensor module infrared ranging sensor module high precision i2c output for arduino

0

3

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

0

0

-1%

Capacitive soil moisture sensor module not easy to corrode wide voltage wire 3.3~5.5v corrosion resistant w/ gravity for arduino

0

0