Sensors

-1%

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

10

14

4.9

-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

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

3

7

4.7

-3%

Gp2y1010au0f compact optical dust sensor smoke particle sensor with cable gp2y1014au0f

17

7

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

2

7

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

-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

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

-27%

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

0

3

-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

-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

-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

[bella] pt100 pt1000 m8 rtd temperature sensor probe dedicated electrical motor bearing temperature --2pcs/lot

0

1

-7%

100pcs/lot as312 to-3 original digital intelligent pyroelectric infrared sensor ic

0

1

-8%

10pcs mq-9 carbon monoxide module combustible gas sensor detection alarm module

0

1

-3%

Glyduino 5 way flame sensor module digital analog signal dual output fire detection sensor module for arduino

0

1

-5%

Fast free ship 10pcs/lot for semitec thermistor 103at-4 ntc 10k 1% length 10cm temperature sensor 10k 1% 100k 1% ntc

0

1

-2%

Free shipping 2pc bx120-30aa foil type resistance strain gauge pressure gauge concrete strain gauge sensor

0

1

-4%

Fast free ship 100pcs custom head size 1.8mm 10k 1% 3950 3d printer single-ended glass sealed thermistor sensor

0

1

-3%

Glyduino acs712 30a range hall current sensor module smart electronics for arduino diy starter kit

0

1

Free shipping 500pcs/lot tcrt5000l tcrt5000 reflective infrared optical sensor photoelectric switches

0

1

-0.9%

Free shipping 10pcs/lot 100% new 3-50cm adjustable e18-d50nk infrared obstacle avoidance sensor proximity switch

0

1

Turbidity sensor water turbidity module mixed water detection module

0

1

Glyduino at-09 ble bluetooth 4.0 uart transceiver module serial wireless module c2541 central switching compatible hm-10

0

1

-1%

Ph controller ph-1800 industrial on-line ph meter electrode ph tester transmitter

0

1

-0.6%

Free ship with track 30pc sw-420 alarm sensor module vibration normally closed sensor module sw420 switching transducer

0

1

-4%

Fast free ship 5pcs 1.2*1.7mm for heraeus m213 germany heraeus film platinum resistor pt100a sensor

0

1

-0.7%

Gas detection sensor transmitter hydrogen sulfide h2s transmitter 0-5v/0-10v/4-20ma/rs485 with humidity and temperature sensor

0

1

-6%

Tilt sensor module switch microcontroller electronic building blocks smart robot for arduino diy kit

5

1

-21%

Humidity sensor htg3515ch voltage output humidity module import

0

1

-0.9%

New waterproof ultrasonic ranging module integrated ultrasonic dyp-me007y sensor module with serial output

0

1

Uv sensor guva-s12sd solar ultraviolet intensity sensor 240nm-370nm

0

1

-8%

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

0

1

-4%

Fast free ship 20pcs/lot thin film ntc thermistor mf5b smd type 10k 1% 3435 25mm length ntc

0

1

-1%

1000pcs/lot reed switch 2x14mm 10-15 at glass n/o low voltage current

0

1

-6%

Free ship 10pc original reflection type photoelectric sensor itr20001/t switch sensor switch tranducer wholesale

0

1

-3%

4-20ma / 0-5v diffusion silicon pressure sensor constant pressure water supply pressure sensor oil filled diffused silicon core

0

1

Heart rate sensor sen0203

0

1

For wfs-1000-p15-r5 0-1000mm potentiometer 5kohm/dc5v,0-5v full metal 1 meter position measuring pull rope displacement sensor

0

1

-4%

1pcs bfh1k-3bb strainometer bb strain gauge wire grid is arranged in 90-degree horizontal layout strain gage

0

1

5pcs new sct013 100a 50ma sct-013-000 non-invasive ac current sensor split core current transformer

0

1

Fsr402 0.5 inch pressure sensor resistance stress test force sensing resistor for arduino diy kit

0

1

Ds18b20 single-bus digital temperature sensor module dc 5v for arduino

0

1

-4%

Fast free ship 5pcs/lot display switch/matrix keyboard/metal dome switch control panel 6 keys with led membrane switch

0

1

-4%

Free ship 20pcs ultrasonic distance measuring sensor us40-25a(receipt&transmission)ultrasonic sensor ranging distance sensor

0

1

-3%

Glyduino mq-135 air quality and hazardous gas detection sensor alarm module mq135 module for arduino

0

1

-25%

1pcs mq-6 mq6 gas module liquefied propane isobutane propane detection sensor liquefied gas sensor for arduino

0

1

-4%

Groove profile optoelectronic switch slotted sensor u shape limit induction switch lu672-5na npn/pnp detection 5mm groove width

0

1

-8%

Free ship 20pcs ntc thin film thermistor 100k 1% 3950 0.5m 28# doubling temperature sensor b3950 ntc

0

1