1PCS/LOT Mercury open optical sensor module KY-017

-4%

4pin ky-016 three colors 3 color rgb led sensor module diy starter kit ky016

0

0

-8%

5pcs/lot 30a range acs712t acs712telc-30a module current sensor module

0

0

1pcs/lot am2320- digital temperature and humidity sensor

0

0

-8%

New 10pcs/lot us-100 dc 2.4v~5.5v ultrasonic sensor/ultrasonic ranging/ultrasonic module with temperature

0

0

10pcs , new tcs3200 color sensor color light to frequency converter tcs3200d

0

1

-6%

Photosensitive sensor module light detection module

0

0

-6%

1pcs/lot dual-axis xy joystick module ky-023

0

0

10pcs/lot infrared emission sensor module ky-005

0

0

-8%

10pcs/lot vibration sensor module normally opened type sw18010p vibration switch alarm sensor module

0

1

-2%

New 10pcs/lot tf card u disk mp3 format decoder board module amplifier decoding audio player

0

0

-21%

Htu21d temperature and humidity sensor module temperature sensor breakout

0

0

1pcs/lot motor drive shield l293d duemilanove mega / uno, 100% new original

0

0

-7%

3pin ky-002 sw-520d shock vibration switch sensor module for arduino diy kit 1pcs

0

1

-7%

1pcs sound detection sensor module sound sensor intelligent vehicle ky-037

0

1

-4%

100pcs/lot thermal sensor module temperature sensor module thermistor sensor for

0

0

-7%

1pcs/lot ky039 sensor finger heartbeat measurement sensor module for arduino finger heartbeat module ky-039 5v

2

8

5.0

-0.7%

10pcs/lot reed sensor module magnetron module reed switch magswitch for arduino

1

1

5.0

-3%

2pcs/lot hall sensor module magnetic swich speed counting sensor module speed counter detection sensor module 3144 lm393

0

1

-68%

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

0

0

-7%

1 pcs/lot tcrt5000 infrared reflectance sensor obstacle avoidance module tracing sensor tracing module

0

1

5pcs /lot dht11 dht-11 dip-4 digital temperature and humidity sensor 100%new original

0

0

-9%

10pcs ky-028 digital temperature sensor module avr pic diy wholesale

0

0

3pcs/lot rcwl-0516 rcwl 0516 microwave radar sensor human sensor body sensor module induction switch module output 3.3v

0

0

10pcs/lot gp2y0a21yk0f 100% new 2y0a21 10-80cm infrared distance sensor (including wires )

4

0

-7%

1pcs ir infrared slotted optical speed measuring sensor optocoupler module for motor test pic avr

0

0

New 1lot=2pcs 1pcs mega 2560 r3 + 1pcs ramps 1.4 controller

0

0

-5%

1pcs metal touch sensor module ky-036 human body touch sensor 100%

2

6

5.0

-8%

1pcs xl4005 dsn5000 beyond lm2596 dc-dc adjustable step-down 5a power supply module,5a large current large power

0

0

-6%

New 10pcs/lot max6675 k-type thermocouple temperature sensor module

0

0

-0.9%

10pcs/lot ky-018 photosensitive sensor module light module detects photosensitive photosensitive resistor module for arduino

0

2

Protoshield prototype extension board with mini breadboard experiment plate 10pcs/lot

0

0

-11%

Free shipping!!! 5pcs 12v trigger delay switch / timer module / time delay relays module sensor

0

0

10pcs soil the hygrometer detection module soil moisture sensor robot smart car for uno r3 .mega 2560 .mega 1280 328

0

0

-7%

10x 3pin ky-031 percussion knocking knock sensor module diy starter kit ky031

0

0

-10%

10x 3pin ky-031 percussion knocking knock sensor module diy starter kit ky031

0

0

-6%

4pin ky-028 digital temperature thermistor thermal sensor module switch diy starter kit

1

1

-8%

New 10pcs/lot new 30a hall current sensor module acs712 model 30a acs712 30a

0

1

-1%

Incomplete data

10pcs/lot ky-003 standard hall magnetic sensor module for arduino avr smart cars pic good ky 003 naon force sensor module

1

1

5.0

-8%

10pcs soil the hygrometer detection module soil moisture sensor robot smart car for uno r3 .mega 2560 .mega 1280 328

1

0

-5%

1pcs multifunctional expansion board kit based learning uno r3 lenardo mega 2560 shield xd-203

0

0

1pcs color sensor tcs230 tcs3200 color recognition sensor detector module connect with microcontroller dc 3-5v input test 10mm

1

1

5.0

-7%

20pcs/lot new lilypad pixel board ws2812 module

0

0

-5%

1pcs 5a sensor range of single-phase module ac current sensor module for arduino

3

7

5.0

1pcs gy-521 mpu-6050 mpu6050 module 3 axis analog gyro sensors+ 3 axis accelerometer module

1

1

-28%

Smart electronics 4pin ky-024 linear magnetic hall switches speed counting sensor module for arduino diy starter kit

1

3

5.0

-10%

Free shipping! ad835 module, multiplier module, modem module sensor

0

0