Other Sensors, Sensors, Electrical Equipment & Supplies, Business & Industrial | Grelly

Electric Engine Cooling Fan Ground Thermostat Switch Radiator Temperature Sensor • 19.95$

Electric Engine Cooling Fan Ground Thermostat Switch Radiator Temperature Sensor

19.95$ 33 17dDetails

Photoelectric Photocell Dusk To Dawn Button Flush Mount Photo Control Eye Switch • 6.99$

Photoelectric Photocell Dusk to Dawn Button Flush Mount Photo Control Eye Switch

6.99$ 101 22dDetails

ESP32 Weather Station Housing (BME280, SPS30) • 14.99$

ESP32 Weather Station Housing (BME280, SPS30)

14.99$ 8 30dDetails

US 10Pcs HC-SR501 IR Pyroelectric Infrared IR PIR Motion Sensor Detector Module • 13.99$

US 10Pcs HC-SR501 IR Pyroelectric Infrared IR PIR Motion Sensor Detector Module

13.99$ 95 22dDetails

2PCS LED 120V Dusk To Dawn Outdoor Photo Cell Light Control Photocell Sensor • 12.69$

2PCS LED 120V Dusk To Dawn Outdoor Photo Cell Light Control Photocell Sensor

12.69$ 21 04dDetails

OFFER

EZO PH Circuit Atlas Scientific • 20$

EZO pH Circuit Atlas Scientific

20$ 6 07dDetails

Microwave Doppler Radar Motion Detector Sensor RCWL-0516 Module Board -US Seller • 3.99$

Microwave Doppler Radar Motion Detector Sensor RCWL-0516 Module Board -US Seller

3.99$ 37 17dDetails

Liquid Level Controller Sensor Module Water Level Detection Sensor Component FO • 6.29$

Liquid Level Controller Sensor Module Water Level Detection Sensor Component FO

6.29$ 62 11dDetails

5m Cable Pressure Transmitter Sender Sensor Transducer For Non-corrosive Medium • 20.50$

5m Cable Pressure Transmitter Sender Sensor Transducer for non-corrosive medium

20.50$ 22 20dDetails

New HC-SR501 Infrared PIR Motion Sensor Module For Arduino Raspberry Pi • 2.95$

New HC-SR501 Infrared PIR Motion Sensor Module for Arduino Raspberry pi

2.95$ 76 11dDetails

2Pcs NJK-5002C NPN NO 10mm Hall Effect Sensor Proximity Switch DC 6~36V US • 10.99$

2Pcs NJK-5002C NPN NO 10mm Hall Effect Sensor Proximity Switch DC 6~36V US

10.99$ 43 09dDetails

Microwave Doppler Radar Motion Detector Sensor RCWL-0516 Module Board • 5.49$

Microwave Doppler Radar Motion Detector Sensor RCWL-0516 Module Board

5.49$ 86 24dDetails

RTD Pt100 Temperature Sensor Thermocouple 2M Cable 10CM Probe 3 Wires -50~400°C • 7.85$

RTD Pt100 Temperature Sensor Thermocouple 2M Cable 10CM Probe 3 Wires -50~400°C

7.85$ 151 22dDetails

5PCS SN04-N2 NPN NC 4mm Inductive Proximity Sensor Detection Switch DC 10~30V US • 15.99$

5PCS SN04-N2 NPN NC 4mm Inductive Proximity Sensor Detection Switch DC 10~30V US

15.99$ 38 17dDetails

MPU6050 3 Axis Analog Gyro Sensors+ 3 Axis Accelerometer Module For Arduino • 3.59$

MPU6050 3 Axis Analog Gyro Sensors+ 3 Axis Accelerometer Module for Arduino

3.59$ 62 30dDetails

S-type Load Cell 500lb • 35$

S-type Load Cell 500lb

35$ 30 19dDetails

10Pcs PNP NO LJ12A3-4-Z/BY Inductive Proximity Sensor Switch DC6V-36V US • 21.49$

10Pcs PNP NO LJ12A3-4-Z/BY Inductive Proximity Sensor Switch DC6V-36V US

21.49$ 13 11dDetails

2Pcs NPN NO E3F-DS30C4 Photoelectric Switch Infrared Switch Adjustable Sensor US • 11.49$

2Pcs NPN NO E3F-DS30C4 Photoelectric Switch infrared Switch Adjustable Sensor US

11.49$ 37 06dDetails

Large Size Liquid Level Sensor Stainless Steel Double Ball Float Switch Tank • 17.77$

Large Size Liquid Level Sensor Stainless Steel Double Ball Float Switch Tank

17.77$ 23 08dDetails

BME280 1.8-5V Temperature Humidity Barometric Pressure Sensor Module USA Ship • 5.70$

BME280 1.8-5V Temperature Humidity Barometric Pressure Sensor Module USA Ship

5.70$ 21 04dDetails

OFFER

LED 120V Dusk To Dawn Outdoor Swivel Photo Cell Light Control Photocell Sensor • 8.38$

LED 120V Dusk To Dawn Outdoor Swivel Photo Cell Light Control Photocell Sensor

8.38$ 103 14dDetails

Upstream & Downstream Oxygen O2 Sensor For Honda Civic 01 02 03 04 05 1.7L D17A7 • 24.94$

Upstream & Downstream Oxygen O2 Sensor For Honda Civic 01 02 03 04 05 1.7L D17A7

24.94$ 56 09dDetails

OFFER

LED Dusk To Dawn Outdoor Parking Lot Light Control Photocell Sensor 120-277V • 7.89$

LED Dusk To Dawn Outdoor Parking Lot Light Control Photocell Sensor 120-277V

7.89$ 13 20dDetails

5x IR Infrared Obstacle Avoidance Sensor Module`For Arduino Smart Car Robot Fad • 6.95$

5x IR Infrared Obstacle Avoidance Sensor Module`For Arduino Smart Car Robot Fad

6.95$ 6 12dDetails

MCP2515 Module CAN Bus TJA1050 Receiver Transceiver SPI Arduino Interface USA • 3.63$

MCP2515 Module CAN Bus TJA1050 Receiver Transceiver SPI Arduino Interface USA

3.63$ 1 21dDetails

Laser Receiver Sensor Module + KY-008 Laser Transmitter Module For Arduino AVR • 3.03$

Laser Receiver Sensor Module + KY-008 Laser Transmitter Module for Arduino AVR

3.03$ 23 22dDetails

Soil Hygrometer Detection Module Moisture Sensor For Arduino Smart Robot Car • 2.95$

Soil Hygrometer Detection Module Moisture Sensor for Arduino Smart Robot Car

2.95$ 3 12dDetails

OFFER

Velodyne HDL-32E OE High Resolution Real-Time 3D LiDAR Sensor • 1,673.95$

Velodyne HDL-32E OE High Resolution Real-Time 3D LiDAR Sensor

1,673.95$ 6 16dDetails

Arduino MCP2515 CAN Bus Module TJA1050 Receiver SPI Module Shield • 8.29$

Arduino MCP2515 CAN Bus Module TJA1050 Receiver SPI Module shield

8.29$ 18 19dDetails

MAX30102 Oximeter Heart Rate Beat Pulse Sensor I2C Replace MAX30100 1.8V-3.3V • 4$

MAX30102 Oximeter Heart Rate Beat Pulse Sensor I2C Replace MAX30100 1.8V-3.3V

4$ 2 10dDetails

OFFER

Replacement For OP-902 LP7515 DIGITAL DISPLAY HEAD ANIMAL Scale, Chute Scale • 70$

Replacement for OP-902 LP7515 DIGITAL DISPLAY HEAD ANIMAL Scale, Chute scale

70$ 6 17dDetails

5Pcs TL-Q5MC1 Inductive Proximity Switch Sensor NPN Normal Open DC 10~30V US • 14.49$

5Pcs TL-Q5MC1 Inductive Proximity Switch Sensor NPN Normal Open DC 10~30V US

14.49$ 40 16dDetails

Ultrasonic Mist Maker Atomizing Fogger Humidifier Module D20mm 113KHz W/PCB • 7.35$

Ultrasonic Mist Maker Atomizing Fogger Humidifier Module D20mm 113KHz w/PCB

7.35$ 33 25dDetails

REACH RS+ RTK GNSS Receiver W/ App As Controller • 943.95$

REACH RS+ RTK GNSS Receiver w/ App as Controller

943.95$ 2 16dDetails

Honeywell SS49E Linear Hall Effect Sensors 3-Pin 6 Pieces USA FAST FREE SHIPPING • 9.95$

Honeywell SS49E Linear Hall Effect Sensors 3-Pin 6 Pieces USA FAST FREE SHIPPING

9.95$ 31 16dDetails

Liquid Water Level Sensor Horizontal Float Switch 52mm PP • 5.99$

Liquid Water Level Sensor Horizontal Float Switch 52mm PP

5.99$ 4 09dDetails

10Pcs Ultrasonic Module HC-SR04 Distance Measuring Transducer Sensor For Arduino • 10.99$

10Pcs Ultrasonic Module HC-SR04 Distance Measuring Transducer Sensor for Arduino

10.99$ 79 30dDetails

10Pcs Ultrasonic Module HC-SR04 Distance Measuring Transducer Sensor For Arduino • 10.50$

10Pcs Ultrasonic Module HC-SR04 Distance Measuring Transducer Sensor for Arduino

10.50$ 16 30dDetails

ORIGINAL & Brand New Oxygen Sensor 70X-V 7OX-V 7OX-V 70XV 7OXV US Shipping

52.99$ 1 06hDetails

Auction

Leviton ODC0S-I2W Indoor Ceiling Mount Occupancy Sensor White. NOS. • 13.99$

Leviton ODC0S-I2W Indoor Ceiling Mount Occupancy Sensor White. NOS.

13.99$ 0 06dDetails

OFFER

Blink Marine CAN 12 Push Button Customizable Control Panel PN PKP-2600-SI • 180$

blink marine CAN 12 push button customizable control panel PN PKP-2600-SI

180$ 3 30dDetails

GY-BME280-3.3 Precision Altimeter Atmospheric Pressure BME280 Sensor Module 3.3V • 6.74$

GY-BME280-3.3 precision altimeter atmospheric pressure BME280 sensor module 3.3V

6.74$ 11 04dDetails

OFFER

UBLOX C94-M8P-2-11 APPLICATION BOARD PACKAGE For Drone Or Uav • 90$

UBLOX C94-M8P-2-11 APPLICATION BOARD PACKAGE For Drone Or Uav

90$ 12 20dDetails

M12 NO Laser Sensor Photoelectric Switch Infrared Visible Light Sensor 10-20M • 12.55$

M12 NO Laser Sensor Photoelectric Switch Infrared Visible light Sensor 10-20M

12.55$ 174 23dDetails

OFFER

4pcs Weight Sensor 50kg Load Cell Half-bridge Strain + HX711 AD Amplifier Module • 4.99$

4pcs Weight Sensor 50kg Load Cell Half-bridge Strain + HX711 AD Amplifier Module

4.99$ 143 07dDetails

5Pcs NC LJ12A3-4-Z/AX Inductive Proximity Sensor Switch NPN DC6V-36V US • 14.99$

5Pcs NC LJ12A3-4-Z/AX Inductive Proximity Sensor Switch NPN DC6V-36V US

14.99$ 39 10dDetails

Auction

OFFER

Intermatic K4135 Photo Control • 14$

Intermatic K4135 Photo Control

14$ 0 09dDetails

5PCS 5V Sensor Module Board For Arduino AVR PIC KY-008 Laser Transmitter • 5.95$

5PCS 5V Sensor Module Board For Arduino AVR PIC KY-008 Laser Transmitter

5.95$ 65 11dDetails

OFFER

Pilz PSEN Safety Relay Cs3.1 V2.0 541064 And 541080 • 10$

Pilz PSEN Safety Relay cs3.1 V2.0 541064 and 541080

10$ 1 19dDetails

OFFER

SICK WL2000-B5300 Photoelectric Sensor - With Brackets And Cord- New, No Box • 74.99$

SICK WL2000-B5300 Photoelectric Sensor - with brackets and cord- new, no box

74.99$ 30dDetails

OFFER

Lot Of 2 - SICK WL2000-B5300 Photoelectric Sensor - Very Clean Working Units • 59$

Lot of 2 - SICK WL2000-B5300 Photoelectric Sensor - very clean working units

59$ 30dDetails

Auction

OFFER

NEW IFM EFECTOR SENSOR 0G5129 Open Box • 59.99$

NEW IFM EFECTOR SENSOR 0G5129 open box

59.99$ 0 06dDetails

Acuity Controls NWSX-PDT-LV-WH, Wall Switch Occupany Sensor, • 35$

Acuity Controls NWSX-PDT-LV-WH, Wall Switch Occupany Sensor,

35$ 4 02dDetails

Case For Heltec Wifi Lora 32 • 9.99$

Case for Heltec Wifi Lora 32

9.99$ 1 25dDetails

Auction

OFFER

Banner PT200 Receiver New Old Stock • 22$

Banner PT200 Receiver New Old Stock

22$ 0 06dDetails

ORIGINAL & Brand New UK CITY AO2 Oxygen Sensor PTB-18.10

40.99$ 76 04dDetails

10Pcs LJ12A3-4-Z/BX NPN Nomal Open Inductive Proximity Sensor Switch DC6V-36V • 21.99$

10Pcs LJ12A3-4-Z/BX NPN Nomal Open Inductive Proximity Sensor Switch DC6V-36V

21.99$ 11 11dDetails

ECG Module AD8232 EKG Pulse Heart Monitoring Arduino Compatible Sensor Kit USA • 10.10$

ECG module AD8232 EKG pulse heart Monitoring Arduino Compatible Sensor Kit USA

10.10$ 39 29dDetails

OFFER

Adafruit 10DOF LSM303/BMP180/L3GD20 • 10$

Adafruit 10DOF LSM303/BMP180/L3GD20

10$ 1 16hDetails

Genuine BenQ Screen Bar E Reading LED Task Lamp Auto Dimming USB Powered SEALED • 119.99$

Genuine BenQ Screen Bar E Reading LED Task Lamp Auto Dimming USB Powered SEALED

119.99$ 21 29dDetails

PLATINUM THIN FILM RTD TEMPERATURE SENSOR ELEMENTS Type CRZ Model 2005 10pc • 9.99$

PLATINUM THIN FILM RTD TEMPERATURE SENSOR ELEMENTS type CRZ model 2005 10pc

9.99$ 5 14dDetails

OFFER

Harting 09474747015, Ethernet Cable, Rji Cord, Cat. 5e, 5 Meter • 15.99$

Harting 09474747015, Ethernet Cable, Rji Cord, Cat. 5e, 5 Meter

15.99$ 30dDetails

Microphone Sensor Adjustable Sensitivity Sound Detection Module For Arduino • 3.95$

Microphone Sensor Adjustable Sensitivity Sound Detection Module For Arduino

3.95$ 4 08dDetails

Auction

Leviton OSP20-RD0 Occupancy Sensor Power Pack Black 120-277V 50-60Hz • 29.99$

Leviton OSP20-RD0 Occupancy Sensor Power Pack Black 120-277V 50-60Hz

29.99$ 0 06dDetails

Auction

Banner SM512LBD LED Scanner Sensor • 20$

Banner SM512LBD LED Scanner Sensor

20$ 0 06dDetails

Auction

OFFER

Allen Bradley Right Sight • 13.70$

Allen Bradley Right Sight

13.70$ 0 06dDetails

OFFER

Original MURR Adapter 7000-17321-0000000 - J • 16.99$

Original MURR adapter 7000-17321-0000000 - J

16.99$ 30dDetails

1/8NPT 5V 5-200 PSI Pressure Transducer Sender Sensor For Oil Fuel Air Water US • 13.77$

1/8NPT 5V 5-200 PSI Pressure Transducer Sender Sensor For Oil Fuel Air Water US

13.77$ 4 01dDetails

5-24V Non-contact Tube Tank Liquid Water Level Detect Sensor Switch Container • 10.99$

5-24V Non-contact Tube Tank Liquid Water Level Detect Sensor Switch Container

10.99$ 116 04dDetails

1/8NPT 5V 15-2500 PSI Pressure Transducer Sender Sensor For Oil Fuel Air Gas • 17.10$

1/8NPT 5V 15-2500 PSI Pressure Transducer Sender Sensor For Oil Fuel Air Gas

17.10$ 1 06hDetails

New HC-SR501 Small PIR Sensor Module Pyroelectric Infrared Body Motion Sensing • 4.98$

New HC-SR501 Small PIR Sensor Module Pyroelectric Infrared Body Motion Sensing

4.98$ 10 29dDetails

OFFER

AC 220V 0.5A Plastic Vertical Horizontal Magnetic Water Flow Switch Sensor S2 • 8.59$

AC 220V 0.5A Plastic Vertical Horizontal Magnetic Water Flow Switch Sensor S2

8.59$ 6 05dDetails

Auction

OFFER

Setra 3100s500pg1ge Pressure Sensor • 70$

Setra 3100s500pg1ge Pressure Sensor

70$ 0 04dDetails

Superpass 11 Atex • 49.99$

Superpass 11 Atex

49.99$ 4 01dDetails

ORIGINAL & Brand New NOVA SDS011 Laser Dust Sensor US & Lightning Shipment

32.99$ 2 09dDetails

2pcs Hygrometer Soil Moisture Sensor Corrosion Resistant Plant Watering Arduino • 4.95$

2pcs hygrometer soil moisture sensor Corrosion Resistant Plant watering Arduino

4.95$ 2 08dDetails

US Non-Contact Liquid Water Level Sensor Induction Switch Detector Y25-V/Y25-PNP • 10.55$

US Non-Contact Liquid Water Level Sensor Induction Switch Detector Y25-V/Y25-PNP

10.55$ 15 17dDetails

OFFER

1pcs CJMCU-680 BME680 BOSCH Temperature & Humidity Pressure Sensor • 10.99$

1pcs CJMCU-680 BME680 BOSCH Temperature & Humidity Pressure Sensor

10.99$ 11 05dDetails

Photoelectric Photocell Dusk To Dawn Button Flush Mount Photo Control Eye Switch • 11.95$

Photoelectric Photocell Dusk to Dawn Button Flush Mount Photo Control Eye Switch

11.95$ 17 04dDetails

1pcs 3.3-5V Digital Barometric Air Pressure Sensor Module For Arduino 3.3V-5V • 4.08$

1pcs 3.3-5V Digital Barometric Air Pressure Sensor Module for Arduino 3.3V-5V

4.08$ 64 11dDetails

Electric Fan Thermostat Switch Sensor Radiator Fin Push-in Temperature Probe Kit • 19.95$

Electric Fan Thermostat Switch Sensor Radiator Fin Push-in Temperature Probe Kit

19.95$ 13 19dDetails

5Pcs MCP2515 Module CAN Bus Module TJA1050 Receiver SPI For Arduino US • 12.99$

5Pcs MCP2515 Module CAN Bus Module TJA1050 Receiver SPI For Arduino US

12.99$ 30 28dDetails

OFFER

In800 Carburetor Carb Fits Digital Inverter Portable Pm-t In800i • 38.50$

In800 Carburetor Carb Fits Digital Inverter Portable Pm-t In800i

38.50$ 30dDetails

Maximum Instruments NRG #400 (#40) 3-cup Anemometer, Highest Reliability Build • 45$

Maximum Instruments NRG #400 (#40) 3-cup Anemometer, highest reliability build

45$ 2 08dDetails

Auction

OFFER

BANNER PIAT46UHFMTA - (73279) PLASTIC FIBEROPPOSED MODE And 63139 Lot • 50$

BANNER PIAT46UHFMTA - (73279) PLASTIC FIBEROPPOSED MODE And 63139 Lot

50$ 0 06dDetails

Capacitance Touch Sensor Modules RES 4W Single-Touch C/B,EETI Mercury,(U • 65$

Capacitance Touch Sensor Modules RES 4W Single-Touch C/B,EETI Mercury,(U

65$ 28dDetails

2PCS Stainless Steel Tank Pool Liquid Water Level Sensor Horizontal Float Switch • 20.99$

2PCS Stainless Steel Tank Pool Liquid Water Level Sensor Horizontal Float Switch

20.99$ 55 24dDetails

OFFER

New Pro Micro ATmega32U4 5V 16MHz Replace ATmega328 Arduino Pro Mini • 3.99$

New Pro Micro ATmega32U4 5V 16MHz Replace ATmega328 Arduino Pro Mini

3.99$ 100 18dDetails

OFFER

155x69mm Optical First Surface Reflector FS Flat Mirror DIY Projector Parts • 14.99$

155x69mm Optical First Surface Reflector FS Flat Mirror DIY Projector Parts

14.99$ 17 16dDetails

Adafruit VL6180X Time Of Flight Distance Ranging Sensor (VL6180) • 13.90$

Adafruit VL6180X Time of Flight Distance Ranging Sensor (VL6180)

13.90$ 17dDetails

GY-273 QMC5883L Electronic Compass Module 3 Axis Tri Axial Magnetic Field Sensor • 2.80$

GY-273 QMC5883L Electronic Compass Module 3 Axis Tri Axial Magnetic Field Sensor

2.80$ 5 02dDetails

OFFER

Upstream + Downstream O2 Oxygen Sensor For Dodge Ram 1500 2500 3500 5.2L 1996-02 • 35.99$

Upstream + Downstream O2 Oxygen Sensor For Dodge Ram 1500 2500 3500 5.2L 1996-02

35.99$ 7 21dDetails

OFFER

100 Psi Pressure Transducer Sender Sensor Stainless Steel For Oil Fuel Air Water • 19.97$

100 psi Pressure Transducer Sender Sensor Stainless Steel for Oil Fuel Air Water

19.97$ 31 13dDetails

Auction

OFFER

NEW 15 PSIG Endevco 8510-15 Miniature Piezoresistive Pressure Transducer • 49.95$

NEW 15 PSIG Endevco 8510-15 Miniature Piezoresistive Pressure Transducer

49.95$ 0 06dDetails

OFFER

GY-AS3935 MA5532 Lighting Sensor Thunder Storm Distance Detector Module SPI I2C • 23.98$

GY-AS3935 MA5532 Lighting Sensor Thunder Storm Distance Detector Module SPI I2C

23.98$ 96 03dDetails

OFFER

ThorLabs FDS100 Si Photodiode 10ns Rise Time 350-1100 Nm, 3.6mm X 3.6mm Area • 13$

ThorLabs FDS100 Si Photodiode 10ns Rise Time 350-1100 nm, 3.6mm x 3.6mm Area

13$ 4 24dDetails

BME680 Digital Temperature Humidity Pressure Sensor High Altitude Sensor-US Sell • 15.99$

BME680 Digital Temperature Humidity Pressure Sensor High Altitude Sensor-US Sell

15.99$ 12 22dDetails

Auction

Banner Photoelectric Sensor • 80$

Banner photoelectric sensor

80$ 0 06dDetails

ORIGINAL & Brand New CITY CiTiceL Oxygen Sensor 4OXV 40XV 40X-V AAY80-390

34.99$ 32 23dDetails

10-20M Laser Sensor Photoelectric Switch Infrared Visible Light Sensor M12 NPN • 13.54$

10-20M Laser Sensor Photoelectric Switch Infrared Visible light Sensor M12 NPN

13.54$ 8 28dDetails

No more products to load

Do you like cookies? 🍪 We use cookies to ensure you get the best experience on our website. Learn more