Why pay retail? Check out these bargains now on ebay
Home : Business and Industrial : Electrical and Test Equipment : Industrial Automation, Control :

Sensors

Super Soil Hygrometer Humidity Detection Module Water Sensor For Arduin

Super Soil Hygrometer Humidity Detection Module Water Sensor For Arduin

C $1.46  
Fin:
14 jour 9 heures 40 mi

 FESTO, GRLA-1/8-QS-6-RS-B (162965), One-way flow control valve, New

FESTO, GRLA-1/8-QS-6-RS-B (162965), One-way flow control valve, New

C $15.17  
Fin:
13 jour 18 heures 11 mi

DS18B20 Temperature Sensor Module DS18B20 temperature measurement sensor module

DS18B20 Temperature Sensor Module DS18B20 temperature measurement sensor module

C $2.75  
Fin:
13 jour 9 heures 43 mi

BANNER BA13SMTA Glass Fiber Optic Cable

BANNER BA13SMTA Glass Fiber Optic Cable

C $12.95  
Fin:
18 jour 6 heures 18 mi

DET-TRONICS 226365-102

DET-TRONICS 226365-102

C $65.03  
Fin:
14 jour 22 heures 25 mi

Vibration switch Vibration transducer sensor module Intelligent car vibration

Vibration switch Vibration transducer sensor module Intelligent car vibration

C $2.55  
Fin:
7 jour 4 heures 8 mi

2x4 Keyboard TTP226 Digital Touch Sensor Capacitive Touch Switch Module New

2x4 Keyboard TTP226 Digital Touch Sensor Capacitive Touch Switch Module New

C $4.82  
Fin:
22 jour 18 heures

1PCS   IC ATMEL TQFP-32 ATMEGA88-20AU ATMEGA88-20AI ATMEGA88-20AJ

1PCS IC ATMEL TQFP-32 ATMEGA88-20AU ATMEGA88-20AI ATMEGA88-20AJ

C $1.84  
Fin:
3 jour 15 heures 24 mi

10pcs SW-780C ball switch Full-direction sensor switch

10pcs SW-780C ball switch Full-direction sensor switch

C $4.17  
Fin:
18 jour 13 heures 29 mi

1PC Digital Triaxial Accelerometer Precision Tilt  MMA8451 Module For Arduino

1PC Digital Triaxial Accelerometer Precision Tilt MMA8451 Module For Arduino

C $2.94  
Fin:
10 jour 8 heures 18 mi

1 Fotek Proximity Sensor PS-05P 5mm PNP out DC10-30V

1 Fotek Proximity Sensor PS-05P 5mm PNP out DC10-30V

C $5.85  
Fin:
4 jour 54 mi

110V IR Infrared Module Body Sensor Intelligent Light Lamp Motion Sensing Switch

110V IR Infrared Module Body Sensor Intelligent Light Lamp Motion Sensing Switch

C $4.29  
Fin:
1 jour 4 heures 39 mi

Milltronics Ultra Sonic Transducer XLS30

Milltronics Ultra Sonic Transducer XLS30

C $379.37  
Fin:
30 jour 6 heures 52 mi

Soil Hygrometer Detection Module Soil Moisture Sensor Analog Output For arduino

Soil Hygrometer Detection Module Soil Moisture Sensor Analog Output For arduino

C $1.40  
Fin:
24 jour 2 heures 8 mi

New no pkg, IFM Efector female sensor connector E11508

New no pkg, IFM Efector female sensor connector E11508

C $16.25  
Fin:
12 jour 1 heures 44 mi

Mini Micro Submersible Pumps DC Motor Pump 3-6V 120L/H Low Noise Max Lift 1.1m

Mini Micro Submersible Pumps DC Motor Pump 3-6V 120L/H Low Noise Max Lift 1.1m

C $2.99  
Fin:
22 jour 10 heures 23 mi

Slot-type Optocoupler Module for Arduino new

Slot-type Optocoupler Module for Arduino new

C $2.30  
Fin:
22 jour 15 heures 45 mi

BANNER 50027527 SENSORS 2 WIRE  LOT OF (5) USED

BANNER 50027527 SENSORS 2 WIRE LOT OF (5) USED

C $162.66  
Fin:
30 jour 5 heures 6 mi

Kistler 9031A Quartz Load Washer new

Kistler 9031A Quartz Load Washer new

C $650.33  
Fin:
16 jour 22 heures 31 mi

 Ingersoll Rand 1/8

Ingersoll Rand 1/8" Flow Control Valve FO1

C $24.93  
Fin:
10 jour 16 heures 31 mi

MXA042: Flame Detector Relay Circuit Board

MXA042: Flame Detector Relay Circuit Board

C $32.52  
Fin:
29 jour 18 heures 39 mi

Banner Engineering Fiber Optic Sensor -- IT210S -- New

Banner Engineering Fiber Optic Sensor -- IT210S -- New

C $81.29  
Fin:
30 jour 14 heures 19 mi

BANNER PHOTOELECTRIC SENSOR 1A21.5S

BANNER PHOTOELECTRIC SENSOR 1A21.5S

C $34.67  
Fin:
30 jour 8 heures 56 mi

100K 1% 3950 Film Type Temperature Sensor NTC Thermistor & 0.5m Wire

100K 1% 3950 Film Type Temperature Sensor NTC Thermistor & 0.5m Wire

C $2.20  
Fin:
16 jour 10 heures 12 mi

12V Stable car headlights Automatic lights LED light control circuit module

12V Stable car headlights Automatic lights LED light control circuit module

C $8.66  
Fin:
27 jour 18 heures 57 mi

Sporlan OL-2HH-6 Oil Level Control Externally Adj. for Refrigeration or AC Sys

Sporlan OL-2HH-6 Oil Level Control Externally Adj. for Refrigeration or AC Sys

C $53.11  
Fin:
15 jour 21 heures 45 mi

Sensor PCB Detect Laser Diode Module for Arduino 650nm Laser Black

Sensor PCB Detect Laser Diode Module for Arduino 650nm Laser Black

C $3.57  
Fin:
26 jour 16 heures 46 mi

2PCS Liquid Level Controller Sensor Water Level Detection Sensor Module

2PCS Liquid Level Controller Sensor Water Level Detection Sensor Module

C $13.82  
Fin:
9 jour 10 heures 8 mi

1pcs MT9T112 MI-SOC3132 3.1Mp HD CMOS Camera Module /w Adapter Board JPEG Out

1pcs MT9T112 MI-SOC3132 3.1Mp HD CMOS Camera Module /w Adapter Board JPEG Out

C $11.91  
Fin:
13 jour 11 heures 45 mi

PEPPER+FUCHS NBB2-12GM60-WS-V11 Proximity Sensor ! NEW

PEPPER+FUCHS NBB2-12GM60-WS-V11 Proximity Sensor ! NEW

C $43.89  
Fin:
21 jour 23 heures 10 mi

Banner SMBQ12A Sensor Brackets - Lot of 8 - NEW

Banner SMBQ12A Sensor Brackets - Lot of 8 - NEW

C $27.09  
Fin:
15 jour 5 heures 32 mi

Wii WiiChuck Nunchuck Adapter Module Board for Arduino Raspberry pi brand new

Wii WiiChuck Nunchuck Adapter Module Board for Arduino Raspberry pi brand new

C $2.30  
Fin:
17 jour 15 heures 15 mi

K Thermocouple sensor waterproof & corrosion protection

K Thermocouple sensor waterproof & corrosion protection

C $15.13  
Fin:
10 jour 12 heures 13 mi

Obstacle Avoidance Sensor Infrared IR Sensor Smart Car for Arduino

Obstacle Avoidance Sensor Infrared IR Sensor Smart Car for Arduino

C $3.12  
Fin:
8 jour 3 heures 23 mi

ECO STAR 24VDC 500W 4300 RPM MOTOR Q82110300249  14136A00044

ECO STAR 24VDC 500W 4300 RPM MOTOR Q82110300249 14136A00044

C $59.00  
Fin:
17 jour 23 heures 4 mi

Correlation Photoelectric Switch Infrared Sensor QT30CM for Arduino

Correlation Photoelectric Switch Infrared Sensor QT30CM for Arduino

C $3.96  
Fin:
23 jour 16 heures 27 mi

XXZPB100 Telemecanique New In Box Ultrasonic Sensor Teach Button

XXZPB100 Telemecanique New In Box Ultrasonic Sensor Teach Button

C $18.42  
Fin:
15 jour 22 heures 13 mi

Stockeryale SNF-501L Machine Vision Laser ! NEW !

Stockeryale SNF-501L Machine Vision Laser ! NEW !

C $162.57  
Fin:
3 jour 14 heures 58 mi

Renishaw LM10 Linear Magnetic Encoder

Renishaw LM10 Linear Magnetic Encoder

C $81.29  
Fin:
15 heures 47 mi

MAX6675 Module + K Type Thermocouple Thermocouple Sensor For Arduino YU9

MAX6675 Module + K Type Thermocouple Thermocouple Sensor For Arduino YU9

C $13.70  
Fin:
9 jour 4 heures 58 mi

10pcs LHI778 Pyroelectric Infrared Sensor

10pcs LHI778 Pyroelectric Infrared Sensor

C $10.62  
Fin:
7 jour 2 heures 22 mi

1PCS PT100 Sensor  temperature controller sensor

1PCS PT100 Sensor temperature controller sensor

C $6.45  
Fin:
15 jour 5 heures 57 mi

GEMCO / AMETED, QUIK STIK 2, #9511480, LINEAR TRANSDUCER

GEMCO / AMETED, QUIK STIK 2, #9511480, LINEAR TRANSDUCER

C $68.27  
Fin:
20 jour 5 heures 23 mi

Incremental Wheel Rotary Encoder Autonics ENC-1-2-T-24 1cm measure 12-24VDC

Incremental Wheel Rotary Encoder Autonics ENC-1-2-T-24 1cm measure 12-24VDC

C $89.96  
Fin:
27 jour 4 heures 21 mi

Universal Motorcycle Car Truck Red LED Reflectors Round Brake Light Brake lamp

Universal Motorcycle Car Truck Red LED Reflectors Round Brake Light Brake lamp

C $7.58  
Fin:
8 jour 6 heures 53 mi

DC 5-12V DYP-ME001A IR Infrared Sensor Non-contact Sensor Switch w/

DC 5-12V DYP-ME001A IR Infrared Sensor Non-contact Sensor Switch w/

C $9.40  
Fin:
19 jour 12 heures 11 mi

Digital High Sensitivity PIR Motion Sensor -Arduino Compatible

Digital High Sensitivity PIR Motion Sensor -Arduino Compatible

C $10.38  
Fin:
10 jour 9 heures 51 mi

Telco LRNG5M Photoelectric Light Receiver LR NG 5 M 0463105000 New

Telco LRNG5M Photoelectric Light Receiver LR NG 5 M 0463105000 New

C $21.68  
Fin:
20 jour 20 heures 34 mi

OMRON Safety Light Curtain #F3S-A082 - Good takeout, but not tested - Sold as is

OMRON Safety Light Curtain #F3S-A082 - Good takeout, but not tested - Sold as is

C $216.77  
Fin:
20 heures 53 mi

10PCS  Echo Audio Processor Guitar IC PTC DIP-16 PT2399 PT2399-D

10PCS Echo Audio Processor Guitar IC PTC DIP-16 PT2399 PT2399-D

C $3.03  
Fin:
24 jour 17 heures 2 mi

Water Flow Sensor Fluid Flowmeter Switch Counter 0.3-6L/min for Imprinter v#h9

Water Flow Sensor Fluid Flowmeter Switch Counter 0.3-6L/min for Imprinter v#h9

C $3.37  
Fin:
9 jour 16 heures 30 mi

Updated Version * Hall effect Magnetic detecting sensor module detector

Updated Version * Hall effect Magnetic detecting sensor module detector

C $7.20  
Fin:
22 jour 7 mi

Water Level Sensor Depth of Detection Water Surface Height Liquid Water Sensor

Water Level Sensor Depth of Detection Water Surface Height Liquid Water Sensor

C $3.01  
Fin:
10 jour 10 heures 11 mi

IR Infrared Obstacle Avoidance Sensor Module for Arduino Smart Car Robot 3-wire

IR Infrared Obstacle Avoidance Sensor Module for Arduino Smart Car Robot 3-wire

C $2.16  
Fin:
16 jour 12 heures 37 mi

NEW GY-87 10DOF MPU6050 HMC5883L BMP180 Sensor Module

NEW GY-87 10DOF MPU6050 HMC5883L BMP180 Sensor Module

C $17.08  
Fin:
11 jour 8 heures 31 mi

New Inductive Proximity Sensor Detection Switch NPN 4mm DC6-36V LJ12A3-4-Z/BX

New Inductive Proximity Sensor Detection Switch NPN 4mm DC6-36V LJ12A3-4-Z/BX

C $2.70  
Fin:
16 jour 13 heures 37 mi

NK technologies AC current operated switch

NK technologies AC current operated switch

C $27.10  
Fin:
3 jour 13 heures 5 mi

Absolute Rotary Encoder EP50S8-1024-2F-N-5 CW direc. 1024 Pulse NPN Binary code

Absolute Rotary Encoder EP50S8-1024-2F-N-5 CW direc. 1024 Pulse NPN Binary code

C $119.23  
Fin:
12 jour 22 heures 50 mi

New Stancor Thermoswitch, STC-100, (LOT OF 5) $2.50 each

New Stancor Thermoswitch, STC-100, (LOT OF 5) $2.50 each

C $13.55  
Fin:
23 jour 20 heures 30 mi

Keyence RetroReflector Sensor Digital Long Range LV-H62 NEW

Keyence RetroReflector Sensor Digital Long Range LV-H62 NEW

C $154.99  
Fin:
12 jour 4 heures 9 mi

High Sensitivity Multi Rotary Sensor -2 -Arduino Compatible

High Sensitivity Multi Rotary Sensor -2 -Arduino Compatible

C $9.30  
Fin:
6 heures 45 mi

Three Wires Wall Infrared PIR Motion Sensor Switch For Lights 220V 1500W

Three Wires Wall Infrared PIR Motion Sensor Switch For Lights 220V 1500W

C $8.66  
Fin:
28 jour 22 heures 27 mi

10Pcs New Pro Mini atmega328 5V 16M Replace ATmega128 Arduino Compatible Nano

10Pcs New Pro Mini atmega328 5V 16M Replace ATmega128 Arduino Compatible Nano

C $29.24  
Fin:
22 jour 15 heures 39 mi

1pc Pressure Sensor MPX53DP

1pc Pressure Sensor MPX53DP

C $14.96  
Fin:
8 jour 4 heures 32 mi

Sony HyperHAD 1/2

Sony HyperHAD 1/2" XC-75CE CCD PAL 1/10000 sec Camera Machine Vision/Microscope

C $101.89  
Fin:
14 jour 21 heures 4 mi

10Pcs Waterproof PT100 Platinum Resister Temperature Sensor Temp Probe

10Pcs Waterproof PT100 Platinum Resister Temperature Sensor Temp Probe

C $6.02  
Fin:
17 jour 11 heures 51 mi

SENCORE SCR224 SCR & TRIAC TEST ACCESSORY for LC53 or CA66

SENCORE SCR224 SCR & TRIAC TEST ACCESSORY for LC53 or CA66

C $32.52  
Fin:
5 jour 17 heures 21 mi

ATMEGA2560 mega 2560 R3 Board Compatible with Arduino mega 2560 R3

ATMEGA2560 mega 2560 R3 Board Compatible with Arduino mega 2560 R3

C $19.51  
Fin:
21 jour 19 heures 12 mi

SunX GXL-N12F Proximity Sensor 3mm NPN ! NEW !

SunX GXL-N12F Proximity Sensor 3mm NPN ! NEW !

C $32.51  
Fin:
18 jour 19 heures 19 mi

K Thermocouple Temperature K Sensor 1/4

K Thermocouple Temperature K Sensor 1/4" Head 2M

C $2.11  
Fin:
18 jour 8 heures 30 mi

Waterproof PT100 Platinum Resister Temperature Sensor Temp Probe

Waterproof PT100 Platinum Resister Temperature Sensor Temp Probe

C $1.18  
Fin:
21 jour 13 heures 52 mi

1pcs New ADXL345 3 Axis Digital Acceleration Of Gravity Tilt Module For Arduino

1pcs New ADXL345 3 Axis Digital Acceleration Of Gravity Tilt Module For Arduino

C $2.11  
Fin:
8 jour 7 heures 26 mi

Keyence IL-1500 panel mount amplifier sensor display interface

Keyence IL-1500 panel mount amplifier sensor display interface

C $346.85  
Fin:
21 jour 23 heures 1 mi

5pcs MQ series sensors MQ-2 MQ-3 MQ-5 MQ-9 6 feet cradle

5pcs MQ series sensors MQ-2 MQ-3 MQ-5 MQ-9 6 feet cradle

C $2.16  
Fin:
28 jour 14 heures 18 mi

Pololu QTR-1RC Digital 1P Reflectance Sensor (2-Pack) ideal for line followin...

Pololu QTR-1RC Digital 1P Reflectance Sensor (2-Pack) ideal for line followin...

C $5.37  
Fin:
19 jour 29 mi

10PCS Ultrasonic Sensor Module HC-SR04 Distance Measuring Sensor for arduino

10PCS Ultrasonic Sensor Module HC-SR04 Distance Measuring Sensor for arduino

C $14.61  
Fin:
7 jour 19 heures 13 mi

Keyence corporation  PZ2-41     Sensor  new

Keyence corporation PZ2-41 Sensor new

C $46.07  
Fin:
2 jour 8 heures 27 mi

Tork 2001 Series Photocontrol Photo Cell 1/2

Tork 2001 Series Photocontrol Photo Cell 1/2" Conduit Mounting

C $16.26  
Fin:
30 jour 1 heures 1 mi

IFM Efector 0G5050

IFM Efector 0G5050

C $32.52  
Fin:
5 jour 23 heures 10 mi

FESTO, MFH-3-1/2-S (7960), Solenoid valve, New

FESTO, MFH-3-1/2-S (7960), Solenoid valve, New

C $130.07  
Fin:
15 jour 12 heures 23 mi

Humidity sensor HR202 humidity sensor Humidity resistance Module

Humidity sensor HR202 humidity sensor Humidity resistance Module

C $4.32  
Fin:
28 jour 13 heures 11 mi

12V car light control,photoresistor relay module light detect sensor with timer

12V car light control,photoresistor relay module light detect sensor with timer

C $8.66  
Fin:
22 jour 13 heures 34 mi

New BMP085 Barometric Digital Pressure Sensor Module Board For Arduino

New BMP085 Barometric Digital Pressure Sensor Module Board For Arduino

C $6.13  
Fin:
8 jour 18 heures 49 mi

New Banner Multi-Beam Logic Module photoelectric photo eye sensor 16536 2LM3

New Banner Multi-Beam Logic Module photoelectric photo eye sensor 16536 2LM3

C $5.41  
Fin:
28 jour 12 heures 13 mi

Kodak CCD Progressive Scan Image Sensor; Model: KAI-4010M-E

Kodak CCD Progressive Scan Image Sensor; Model: KAI-4010M-E

C $325.16  
Fin:
27 jour 3 heures 44 mi

Genuine Cisco WS-G5482 1000BASE-T GBIC TESTED

Genuine Cisco WS-G5482 1000BASE-T GBIC TESTED

C $22.76  
Fin:
2 jour 11 heures 46 mi

G1-1/4

G1-1/4" 1.25 Water Flow Flowmeter Counter Hall Sensor Switch Meter 1-120L/min

C $19.38  
Fin:
24 jour 10 heures 36 mi

NTC Temperature Sensor 5K 1% MF58 Precision Temperature Probe

NTC Temperature Sensor 5K 1% MF58 Precision Temperature Probe

C $2.41  
Fin:
24 jour 16 heures 25 mi

OMRON Rotary Encoder E6B2-CWZ6C 2000P/R + Couplings 5-24v 12v dc

OMRON Rotary Encoder E6B2-CWZ6C 2000P/R + Couplings 5-24v 12v dc

C $29.73  
Fin:
14 jour 23 heures 21 mi

EZO Conductivity Circuit (Sensor for Arduino)

EZO Conductivity Circuit (Sensor for Arduino)

C $46.61  
Fin:
9 jour 1 heures 7 mi

MQ-2 Gas Sensor Module Smoke Methane Butane Detection for Arduino Raspberry new

MQ-2 Gas Sensor Module Smoke Methane Butane Detection for Arduino Raspberry new

C $3.41  
Fin:
13 jour 9 heures 18 mi

STEM MOUNT PHOTO EYE CONTROL 120V SWIVEL PENCIL OUTDOOR PHOTOCELL WEATHERPROOF

STEM MOUNT PHOTO EYE CONTROL 120V SWIVEL PENCIL OUTDOOR PHOTOCELL WEATHERPROOF

C $12.95  
Fin:
1 jour 15 heures 58 mi

HVAC SENSOR ACI/10K-AN-D-8

HVAC SENSOR ACI/10K-AN-D-8"

C $19.51  
Fin:
11 jour 21 heures 4 mi

10pcs SW-18010P Electronic Vibration Sensor Switch

10pcs SW-18010P Electronic Vibration Sensor Switch

C $1.80  
Fin:
4 heures 30 mi

MINIATURE CNC STAINLESS STEEL M6 150 MM LEAD SCREW/NUT/BEARING SET

MINIATURE CNC STAINLESS STEEL M6 150 MM LEAD SCREW/NUT/BEARING SET

C $19.07  
Fin:
1 jour 19 heures 37 mi

3-Wire 3-80cm Sensor Distance Infrared Ray Photoelectric Switch

3-Wire 3-80cm Sensor Distance Infrared Ray Photoelectric Switch

C $9.71  
Fin:
25 jour 20 heures 58 mi

Pentax Cosmicar C70312FQ Varifocal Lens 3.5-8mm F/1.4 ! NEW !

Pentax Cosmicar C70312FQ Varifocal Lens 3.5-8mm F/1.4 ! NEW !

C $97.54  
Fin:
8 jour 20 heures 51 mi

USED WORKING PULLOFF SMARTSCAN 5000 LIGHT CURTAIN RECEIVER 5528

USED WORKING PULLOFF SMARTSCAN 5000 LIGHT CURTAIN RECEIVER 5528

C $96.47  
Fin:
8 jour 5 heures 13 mi

4PCS  Audio Amplifier IC HOLTEK DIP-18 HT8950

4PCS Audio Amplifier IC HOLTEK DIP-18 HT8950

C $4.55  
Fin:
24 jour 16 heures 53 mi

5PCS Slotted Optical Switch  HY301-07 4 Pins Wide Gap Photo Interrupter

5PCS Slotted Optical Switch HY301-07 4 Pins Wide Gap Photo Interrupter

C $5.84  
Fin:
24 jour 16 heures 43 mi

<<  Précédent   28 29 30 31 32  Suivante