Sensors

-1%

10pcs/lot thermocouple / rtd / 6*50mm pt100 ds18b20/ntc encapsulated stainless steel tube steel head stainless steel tube

10

14

4.9

Capacitive analog soil moisture sensor, 3.3~5.5v corrosion resistant with gravity 3-pin interface for raspberry

8

12

4.9

Am2305 digital temperature and humidity sensor humidity transmitter module industrial temperature controller

5

10

5.0

-7%

1pcs mq-2 mq-3 mq-4 mq-5 mq-6 mq-7 mq-8 mq-9 mq-135 detection smoke methane liquefied gas sensor module for arduino starter

14

10

4.9

-12%

1pcs shengyang rain water level sensor module detection liquid surface depth height for arduino

5

10

4.8

-13%

Tzt sn04-n sn04-n2 sn04-p sn04-p2 dc npn pnp no nc 4mm dc 10-30v sn04 inductive proximity sensor detection switch

7

9

5.0

Flame detection sensor ir infrared receiver control module 760nm-1100nm

3

7

4.7

Hc-sr501 sr501 body sensor module for arduino adjust ir pyroelectric infrared pir motion sensor detector module human

2

7

4.5

-3%

Gp2y1010au0f compact optical dust sensor smoke particle sensor with cable gp2y1014au0f

17

7

-4%

Temperature and humidity transmitter detection sensor module collector analog output 0-5v/0-10v/modbus485

3

7

5.0

3.3v digital bmp280 temperature barometric pressure sensor module board for arduino replace bmp180 bmp085

2

7

5.0

Microwave sensor human body induction radar sensor switch module dc-ssr dc digital inductive sensor, digital sensor, human body sensor

5

7

3.4

-5%

Diymore waterproof 1m wire ntc 10k 1% 3950 thermistor temperature sensor probe

4

7

5.0

-5%

10 pcs 1m ntc thermistor accuracy temperature sensor 10k 1% 3950 waterproof probe

6

7

5.0

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

1

6

5.0

-6%

Free shipping pm2.5/pm10 sensor rs485 modbus particle detection sensor transmitter 10-30v 0-1000ug/cubic meter 485 air quality

1

6

-27%

Keyestudio tcs3200 color recognition sensor detector module for arduino

4

6

5.0

1pcs 25mm motion sensor light switch led pir detector infrared motion sensor switch lighting on off switch w/time delay

5

6

5.0

-7%

Mw33 best than dht11 digital temperature and humidity sensor probe digital output for arduino

8

6

4.8

-3%

Ir infrared 4 wire flame detection sensor module ir flame sensor module detector smartsense for arduino

5

6

4.8

-2%

1pc ntc temperature sensor 10k b3950 ntc 10k ntc sensor 1% 0.5m hang model m4 probe waterproof ntc10k

2

6

5.0

-4%

0-5v 0-10v 4-20ma rh/t sensor temperature&humidity transmitter/high precision ip65 anti-rain and snow industrial grade sensor

1

6

5.0

-0.9%

Wavgat digital load cell weight sensor 20kg portable electronic kitchen scale + hx711 weighing sensors ad module

1

5

-2%

100pcs reed switch 2x14mm 2*14mm magnetic control switch green glass normally open no contact for sensors 100% original no

4

5

5.0

2pcs 3d analog joystick thumb arcade stick for psp joystick potentiometer switch console controller repair dropship

3

5

5.0

-22%

Free shipping new photoelectric switch ee-spx613 liquid level sensor pipeline liquid level switch

0

4

Control home light switch motion sensor dc microwave radar detector 3-8 m module

1

4

5.0

-0.5%

Dht22 am2302 digital temperature humidity sensor module for arduino replace sht11 sht15 with dupont cables

2

4

-6%

Rs485 high precision sht20 temperature humidity sensor module temperature humidity monitor transmitter sensor probe

1

4

4.0

1pc new arrival durable in use 1pcx 200kg electronic platform scale load cell pressure balanced cantilever load weight sensor

14

3

-31%

E18-d80nk smart car robot infrared obstacle avoidance photoelectric sensor 3-80cm proximity switch adjustable sensing range

2

3

3.5

-7%

Wavgat digital load cell weight sensor 10kg portable electronic kitchen scale + hx711 weighing sensors ad module.

1

3

Mini float switch contains dc 220v liquid water level sensor right angle float switch for fish tank switchs sensors

0

3

-12%

Shengyang smart electronics mq8 mq 8 mq-8 smoke liquefied flammable methane gas sensor module for arduino diy starter kit

1

3

5.0

Incomplete data

Ulink u-link2 ulink2 emulator arm emulator/original firmware / support for the latest mdk5.0/cortex-m4

1

3

4.0

-27%

New proximity switch sensor new original new 2m tl-w1r5mc1

0

3

Mq135 mq-135 air quality sensor hazardous gas detection module for arduino new

1

3

5.0

-7%

Free shipping!!! dht21 am2301 capacitive digital temperature and humidity sensor sht10 sht11 alternative

0

2

-4%

Free shipping with track 100pcs smd po188 visible light illumination sensor original new environmental protection

0

2

-5%

1 pair =2pcs 3.2" tft lcd touch ili9341 40pin + tft 3.2 inch shield

1

2

5.0

Led strip automatic mini dc pir body infrared motion sensor switch 5a with male female power jack adapter contor 5v-24v

1

2

10pcs/lot hx711 module / special 24 precision load cell pressure sensor module ad module

0

2

1000pcs n/o reed switch magnetic switch 2 * 14mm normally open magnetic induction switch

1

2

5.0

-0.9%

Alcohol ethanol decector gas sensor module for arduino mq3 mq-3 breathalyser gas checker breath detector board

1

2

-3%

10 pcs tcrt5000l tcrt5000 reflective infrared optical sensor photoelectric switches

1

2

5.0

-21%

New microswitch vx-56-1a3

0

2

-2%

1pcs npn pnp ring proximity switche / metal sensors high speed inspection screwdrivers screw iron needle metal objects

0

2

-3%

10pcs sht10 sht11 sht15 sht20 sht21 sht25 ds18b20 mini pcb bare board welding plate temperature&humidity sensor three-in-one pcb

0

2

Hb100 10.525ghz microwave radar sensor 2-16m sensing distance human body induction switch module doppler radar motion induction

1

2

-5%

Tx6733+rx6788 1w 2.4g high-power wireless fpv image transmission audio and video transmission transmitting and receiving module

0

2

-7%

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

0

2

-0.9%

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

0

2

-5%

Fast free ship 20pcs/lot ntc temperature sensor 10k 1% thermistor 50k 100k b3950 3470 length 3cm ntc sensor

0

2

-0.9%

Mq-2 mq2 smoke gas lpg butane hydrogen gas sensor detector module for arduino

0

2

Free shipping original new japanese keyence kean optical fiber amplifier fs-14

0

2

Dht22 am2302 digital temperature humidity sensor module high-precision ntc sensor for arduino replace sht11 sht15

0

2

-0.9%

Cjmcu-6701 gsr skin sensor module analog spi 3.3v/5v measuring eda for arduino

0

2

Low power cjmcu-811 ccs811 carbon monoxide air quality monitoring digital internal gas sensor module control board i2c

1

2

5pcs rain water level sensor module depth of detection liquid surface height for arduino dc 3v-5v 20ma

1

2

5.0

Smart electronics water level sensor water sensor water droplet detection depth for arduino diy kit

4

2