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

Sensors

USED MICRO MOTION MASS FLOW SENSOR DS025S113

USED MICRO MOTION MASS FLOW SENSOR DS025S113

C $225.44  
Fin:
23 jour 15 heures 28 mi

Automatic Ceiling PIR Occupancy Motion Sensor Switch & Auxiliary Mounting J-Box

Automatic Ceiling PIR Occupancy Motion Sensor Switch & Auxiliary Mounting J-Box

C $42.82  
Fin:
22 jour 14 heures 45 mi

New 5V MQ-6 Detector Module Liquefied Petroleum Gas LPG Sensor Isobutane Propane

New 5V MQ-6 Detector Module Liquefied Petroleum Gas LPG Sensor Isobutane Propane

C $3.04  
Fin:
13 jour 9 heures 35 mi

Allen Bradley 40BY1-1001 Photoswitch Used With 22 Series 3000 Controls

Allen Bradley 40BY1-1001 Photoswitch Used With 22 Series 3000 Controls

C $22.54  
Fin:
10 heures 25 mi

High Sensitivity Humidity&Temperature Sensor Module -HS1101 -Arduino Compatible

High Sensitivity Humidity&Temperature Sensor Module -HS1101 -Arduino Compatible

C $10.80  
Fin:
18 jour 2 heures 36 mi

New IR Infrared Module Body Sensor Intelligent Lights Lamp Motion Sensing Switch

New IR Infrared Module Body Sensor Intelligent Lights Lamp Motion Sensing Switch

C $6.95  
Fin:
18 jour 23 heures 6 mi

NEW Laser receiver infrared receiver for the Chamber of Secrets game Laser Maze

NEW Laser receiver infrared receiver for the Chamber of Secrets game Laser Maze

C $16.90  
Fin:
30 jour 13 heures 1 mi

M1/M2 Medium Transducer Sensor Probe for TDS-100H Ultrasonic Flowmeter

M1/M2 Medium Transducer Sensor Probe for TDS-100H Ultrasonic Flowmeter

C $96.94  
Fin:
22 jour 1 heures 32 mi

PEPPERL + FUCHS  TRD-GK 15-R INCREMENTAL ENCODER *USED*

PEPPERL + FUCHS TRD-GK 15-R INCREMENTAL ENCODER *USED*

C $111.59  
Fin:
14 jour 18 heures 58 mi

 G1

G1" Water Flow Hall Effect Sensor Switch Flowmeter Counter 1-60L/min

C $10.01  
Fin:
9 jour 6 heures 25 mi

Omron E4C-WH4L Amplifier

Omron E4C-WH4L Amplifier

C $171.33  
Fin:
8 jour 9 heures 27 mi

1pcs 801S Highly Sensitive Vibration Sensor

1pcs 801S Highly Sensitive Vibration Sensor

C $2.87  
Fin:
2 jour 19 heures 31 mi

SHT11 Humidity and Temperature Sensor Unibus Output Temperature& humidity module

SHT11 Humidity and Temperature Sensor Unibus Output Temperature& humidity module

C $14.85  
Fin:
9 jour 18 heures 31 mi

1 NIB BALLUFF BES-516-3026-S4-C BES5163026S4C INDUCTIVE SENSOR

1 NIB BALLUFF BES-516-3026-S4-C BES5163026S4C INDUCTIVE SENSOR

C $33.25  
Fin:
18 jour 14 heures 5 mi

DC PNP 4 Wire NC NO Nomal Close / Open Photoelectric Sensor 10-30cm Body M18

DC PNP 4 Wire NC NO Nomal Close / Open Photoelectric Sensor 10-30cm Body M18

C $11.22  
Fin:
4 jour 15 heures 25 mi

ONOFOKKI GS-1630A LINEAR GAUGE SENSOR

ONOFOKKI GS-1630A LINEAR GAUGE SENSOR

C $169.08  
Fin:
12 jour 8 heures 10 mi

Mini Non-contact Ultrasonic Motion Detector Module Sensor Display Board Security

Mini Non-contact Ultrasonic Motion Detector Module Sensor Display Board Security

C $8.30  
Fin:
15 jour 12 heures 42 mi

Beckhoff Isolation Terminal KL9080

Beckhoff Isolation Terminal KL9080

C $4.19  
Fin:
8 jour 10 heures 41 mi

NEW Tamagawa BRT Smartsyn Resolver TS2651N181E78/TS2651N141E78 For Servo Motor

NEW Tamagawa BRT Smartsyn Resolver TS2651N181E78/TS2651N141E78 For Servo Motor

C $444.29  
Fin:
25 jour 12 heures 55 mi

10pcs Magnetic Detect Sensor Module Digital Switch Output Magnetron MagSwitch

10pcs Magnetic Detect Sensor Module Digital Switch Output Magnetron MagSwitch

C $33.82  
Fin:
29 jour 16 heures 55 mi

UVM-30A UV Detection Sensor Module Ultraviolet Ray Module for Arduino good

UVM-30A UV Detection Sensor Module Ultraviolet Ray Module for Arduino good

C $13.29  
Fin:
30 jour 11 heures 55 mi

1Pcs  New  MPX5500DP pressure sensor  Good   Quality

1Pcs New MPX5500DP pressure sensor Good Quality

C $15.77  
Fin:
2 jour 1 heures 36 mi

Omron Photoelectric Switch Sensor E3T-ST12 E3TST12 12~24 VDC 2m

Omron Photoelectric Switch Sensor E3T-ST12 E3TST12 12~24 VDC 2m

C $40.47  
Fin:
23 jour 7 heures

Turck Quick Disconnect Cable WK 40-10M

Turck Quick Disconnect Cable WK 40-10M

C $20.53  
Fin:
29 jour 22 heures 40 mi

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

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

C $30.89  
Fin:
5 jour 6 heures 49 mi

RSF Elektronik MS 60.66-0M Sentop Encoder Reader

RSF Elektronik MS 60.66-0M Sentop Encoder Reader

C $112.71  
Fin:
15 jour 10 heures 49 mi

MQ-3 Alcohol Ethanol Sensor Gas Detector Sensor Gas Sensor for Arduino Raspberry

MQ-3 Alcohol Ethanol Sensor Gas Detector Sensor Gas Sensor for Arduino Raspberry

C $3.02  
Fin:
18 heures 6 mi

MQ-6 MQ6 liquefied gas CO Sensor Gas Sensor Gas Detection Sensor Perfect

MQ-6 MQ6 liquefied gas CO Sensor Gas Sensor Gas Detection Sensor Perfect

C $2.64  
Fin:
19 jour 6 heures 13 mi

Current Sensor Module New 30A Range ACS712

Current Sensor Module New 30A Range ACS712

C $2.45  
Fin:
25 jour 7 heures 34 mi

NIB BANNER ENGINEERING PBA 16384 Photoelectric Multi Beam Scanner Block

NIB BANNER ENGINEERING PBA 16384 Photoelectric Multi Beam Scanner Block

C $22.50  
Fin:
27 jour 13 heures 49 mi

New HC-SR501 IR Infrared Motion Detection Sensor Module

New HC-SR501 IR Infrared Motion Detection Sensor Module

C $1.90  
Fin:
15 jour 19 heures 54 mi

RTD(resistance temperature detect) Pt100ohm PT 1/4'' Thread 7.55ft(2.3meter)

RTD(resistance temperature detect) Pt100ohm PT 1/4'' Thread 7.55ft(2.3meter)

C $19.16  
Fin:
20 jour 4 heures 54 mi

Compact Quality CNC 10mm 2 Bolt Oval Block Flange Bearing Block  - 1 piece

Compact Quality CNC 10mm 2 Bolt Oval Block Flange Bearing Block - 1 piece

C $6.19  
Fin:
8 jour 10 heures 3 mi

1PCS  IC TI TQFP-48 TPA3004D2 TPA3004D2PHP TPA3004D2PHPR

1PCS IC TI TQFP-48 TPA3004D2 TPA3004D2PHP TPA3004D2PHPR

C $2.37  
Fin:
27 jour 10 heures 4 mi

Watt Stopper W-2000A Ultrasonic Occupancy Sensor for Lighting and HVAC Control

Watt Stopper W-2000A Ultrasonic Occupancy Sensor for Lighting and HVAC Control

C $18.04  
Fin:
15 jour 20 heures 7 mi

MQ-2 MQ2 Smoke Sensor Gas Sensor Gas Detection Sensor

MQ-2 MQ2 Smoke Sensor Gas Sensor Gas Detection Sensor

C $1.65  
Fin:
29 jour 16 heures 18 mi

ONE Piece Pressure sensor MPXH6400AC6T1 ABS PRESS MAX

ONE Piece Pressure sensor MPXH6400AC6T1 ABS PRESS MAX

C $16.90  
Fin:
18 jour 6 heures 34 mi

GEMS SENSORS LIQUID LEVEL SENSOR 195224

GEMS SENSORS LIQUID LEVEL SENSOR 195224

C $22.53  
Fin:
29 jour 14 heures 15 mi

PHD JC1SDP-5 Switch

PHD JC1SDP-5 Switch

C $56.36  
Fin:
5 heures 47 mi

300mm CNC Linear Guide Rail & Slide Bearing Block FOR 3D PRINTERS - 1 set

300mm CNC Linear Guide Rail & Slide Bearing Block FOR 3D PRINTERS - 1 set

C $17.35  
Fin:
18 jour 4 heures 56 mi

The Rain Sensor Module Weather Module

The Rain Sensor Module Weather Module

C $6.63  
Fin:
4 jour 20 heures 2 mi

Fireye Rectification Amplifier Type 72DRT1

Fireye Rectification Amplifier Type 72DRT1

C $66.50  
Fin:
28 jour 19 heures 8 mi

BANNER 0TBVP6 NEW SENSOR 28589 0TBVP6 New

BANNER 0TBVP6 NEW SENSOR 28589 0TBVP6 New

C $67.63  
Fin:
21 jour 12 heures 51 mi

IR Flame Temp Sensor Module for Temp Detect 760-1100nm

IR Flame Temp Sensor Module for Temp Detect 760-1100nm

C $3.74  
Fin:
15 jour 7 heures 23 mi

*(NEW)* ALLEN BRADLEY 42GRP-9072-3

*(NEW)* ALLEN BRADLEY 42GRP-9072-3

C $84.54  
Fin:
29 jour 9 heures 7 mi

Flow Sensor Switch Meter Flowmeter Counter 0.3-6L/min 1pc Water Coffee  New

Flow Sensor Switch Meter Flowmeter Counter 0.3-6L/min 1pc Water Coffee New

C $3.56  
Fin:
16 heures 10 mi

1Pcs Raindrops Detection Sensor Modue Humidity Rain Weather Module For Arduino p

1Pcs Raindrops Detection Sensor Modue Humidity Rain Weather Module For Arduino p

C $1.69  
Fin:
13 jour 4 heures 17 mi

4PCS HC-SR04 Ultrasonic Module Distance Measuring Transducer Sensor for Arduino

4PCS HC-SR04 Ultrasonic Module Distance Measuring Transducer Sensor for Arduino

C $5.62  
Fin:
4 heures 6 mi

Novotechnik 100mm Linear Potentiometer Position Sensor TS-100 with Cables

Novotechnik 100mm Linear Potentiometer Position Sensor TS-100 with Cables

C $112.71  
Fin:
20 jour 19 heures 47 mi

Telco Photoelectric Thru Beam Sensor Set  SMR8400  & SMT8000

Telco Photoelectric Thru Beam Sensor Set SMR8400 & SMT8000

C $45.09  
Fin:
25 jour 9 heures 52 mi

Humidity-sensitive switches Humidity switch modules Humidity controller

Humidity-sensitive switches Humidity switch modules Humidity controller

C $5.16  
Fin:
26 jour 14 heures 32 mi

5V Heartbeat Sensor Finger Detecting Heartbeat Module For Arduino Good

5V Heartbeat Sensor Finger Detecting Heartbeat Module For Arduino Good

C $2.13  
Fin:
26 jour 15 heures 6 mi

soil hygrometer moisture sensor detection module For Arduino UNO Mega  Smart car

soil hygrometer moisture sensor detection module For Arduino UNO Mega Smart car

C $2.23  
Fin:
16 jour 19 heures 43 mi

HC-SR04 Ultrasonic Module Distance Measuring Transducer Sensor for Arduino

HC-SR04 Ultrasonic Module Distance Measuring Transducer Sensor for Arduino

C $4.51  
Fin:
24 jour 16 heures 11 mi

Collision Switch Limit Switch Travel Switch for Robot brand new

Collision Switch Limit Switch Travel Switch for Robot brand new

C $1.94  
Fin:
12 jour 36 mi

MEGA ProtoShield V3 prototype expansion board for Arduino Raspberry Pi

MEGA ProtoShield V3 prototype expansion board for Arduino Raspberry Pi

C $6.12  
Fin:
4 jour 18 heures 41 mi

NEW! ADALET EXPLOSION PROOF INDICATOR LOOP XIHFGCX XIHFGCX2L

NEW! ADALET EXPLOSION PROOF INDICATOR LOOP XIHFGCX XIHFGCX2L

C $39.40  
Fin:
27 jour 19 heures 37 mi

Automation Direct VK1-A0-2B Inductive Proximity Switch 20-253vac        (B2BoxA)

Automation Direct VK1-A0-2B Inductive Proximity Switch 20-253vac (B2BoxA)

C $28.12  
Fin:
29 jour 22 heures 10 mi

5pcs HR202L Humidity Resistance HR202L Humidity Sensor with Case

5pcs HR202L Humidity Resistance HR202L Humidity Sensor with Case

C $3.20  
Fin:
28 jour 5 heures 26 mi

Keyence AT3-400 Sensor Amplifier /  AT3-004  Sensor

Keyence AT3-400 Sensor Amplifier / AT3-004 Sensor

C $562.47  
Fin:
30 jour 12 heures 5 mi

Keyence Light Curtain PJ-V20

Keyence Light Curtain PJ-V20

C $394.52  
Fin:
8 jour 5 heures 36 mi

FRABA POSITAL 5812-4096-FBB1-D203PG ENCODER

FRABA POSITAL 5812-4096-FBB1-D203PG ENCODER

C $338.15  
Fin:
24 jour 16 heures 22 mi

NEW RKC Pressure Sensor CZ-30P (0-490KPA)

NEW RKC Pressure Sensor CZ-30P (0-490KPA)

C $22.54  
Fin:
29 jour 21 heures 7 mi

SKAN-A-MATIC S58101 PHOTOELECTRIC SENSOR*USED*

SKAN-A-MATIC S58101 PHOTOELECTRIC SENSOR*USED*

C $38.32  
Fin:
15 jour 3 heures 59 mi

Ultrasonic Motion Sensor Module Distance Measuring Sensor for arduino

Ultrasonic Motion Sensor Module Distance Measuring Sensor for arduino

C $7.44  
Fin:
12 heures 20 mi

VICKERS HYDRAULIC VALVE DGMPC 3 ABK BAK 41

VICKERS HYDRAULIC VALVE DGMPC 3 ABK BAK 41

C $67.62  
Fin:
30 jour 13 heures 45 mi

TRANS-TEK LINEAR TRANSDUCER 0218-0000 , D-97

TRANS-TEK LINEAR TRANSDUCER 0218-0000 , D-97

C $169.08  
Fin:
27 jour 21 heures 32 mi

47mmx12mmx6mm Electronic Scale Weighing Load Cell Weight Sensor 0-100g

47mmx12mmx6mm Electronic Scale Weighing Load Cell Weight Sensor 0-100g

C $10.20  
Fin:
12 jour 21 heures 44 mi

DIN Rail Mounting Carrier Housing with Prototype PCB, 3.05

DIN Rail Mounting Carrier Housing with Prototype PCB, 3.05" x 2.83"

C $18.04  
Fin:
14 jour 5 heures 48 mi

For Arduino 1PC New DHT11 Temperature Humidity Sensor Module

For Arduino 1PC New DHT11 Temperature Humidity Sensor Module

C $2.04  
Fin:
28 jour 7 heures 31 mi

Renishaw RLS LM10 Series Linear Magnetic Encoder Head; Model: LM10IC005BB10F00

Renishaw RLS LM10 Series Linear Magnetic Encoder Head; Model: LM10IC005BB10F00

C $101.44  
Fin:
6 jour 5 heures 1 mi

Fuji Electric PYZ4RAY1-4V Temperature Control

Fuji Electric PYZ4RAY1-4V Temperature Control

C $112.72  
Fin:
13 jour 3 heures 12 mi

KEYENCE LIGHT CURTAIN TRANSMITTER/ RECEIVER SET PJ-V20T/ PJ-V20R *NEW IN BOX*

KEYENCE LIGHT CURTAIN TRANSMITTER/ RECEIVER SET PJ-V20T/ PJ-V20R *NEW IN BOX*

C $198.33  
Fin:
25 jour 20 heures 10 mi

BRAND NEW INDICATORS/ AMPS MX-7500 TECHNICAL&TRY CO.LTD

BRAND NEW INDICATORS/ AMPS MX-7500 TECHNICAL&TRY CO.LTD

C $28.17  
Fin:
20 jour 10 heures 4 mi

New Cognex IS7010-C01 In-Sight Vision System 800X600 Resolution 24V DC

New Cognex IS7010-C01 In-Sight Vision System 800X600 Resolution 24V DC

C $2,704.15  
Fin:
18 jour 10 heures 5 mi

10pcs KP500B Infrared Sensor PIR IR Infrared Probe

10pcs KP500B Infrared Sensor PIR IR Infrared Probe

C $8.43  
Fin:
2 jour 21 heures 22 mi

3pcs x Automatic Water Level Switch Controller Heat Resistant Pump Probe

3pcs x Automatic Water Level Switch Controller Heat Resistant Pump Probe

C $11.27  
Fin:
2 jour 13 heures 2 mi

Version Pro Mini Module Atmega328 5v 16M For Arduino Compatible

Version Pro Mini Module Atmega328 5v 16M For Arduino Compatible

C $3.51  
Fin:
2 jour 13 heures 22 mi

Viatran Pressure Transducer 0-1000 PSI New sealed

Viatran Pressure Transducer 0-1000 PSI New sealed

C $56.35  
Fin:
18 jour 15 heures 19 mi

Omron Proximity Switch E2E-X1C1 E2EX1C1 new in box Free ship

Omron Proximity Switch E2E-X1C1 E2EX1C1 new in box Free ship

C $22.49  
Fin:
29 jour 14 heures 59 mi

New YAMATAKE FL7M-7J6HD Proximity Switch

New YAMATAKE FL7M-7J6HD Proximity Switch

C $47.34  
Fin:
18 jour 6 heures 23 mi

NEW Active Buzzer Module for Arduino

NEW Active Buzzer Module for Arduino

C $1.97  
Fin:
20 jour 2 heures 32 mi

Photoresistance Detection Optical Photosensitive Light Sensor Module For Arduino

Photoresistance Detection Optical Photosensitive Light Sensor Module For Arduino

C $3.01  
Fin:
23 jour 6 heures 10 mi

K Type Thermocouple Sensors Extension Cable with Male and Female Mini Connectors

K Type Thermocouple Sensors Extension Cable with Male and Female Mini Connectors

C $3.37  
Fin:
16 jour 22 heures 12 mi

Banner - Mini-Beam - Model #SM31EQD - Emitter Unit - NEW

Banner - Mini-Beam - Model #SM31EQD - Emitter Unit - NEW

C $36.63  
Fin:
23 jour 11 heures 11 mi

USB Relay Module USB Intelligent Switch Control for Arduino

USB Relay Module USB Intelligent Switch Control for Arduino

C $14.53  
Fin:
25 jour 4 mi

TCRT5000 Infrared Photoelectric Switch Sensor Electric Switch for Arduino

TCRT5000 Infrared Photoelectric Switch Sensor Electric Switch for Arduino

C $4.64  
Fin:
20 jour 6 heures 16 mi

2pcs SN04-N LED Indicator Square Proximity Sensor Switch

2pcs SN04-N LED Indicator Square Proximity Sensor Switch

C $7.65  
Fin:
18 jour 1 heures 23 mi

HONEYWELL 945 L4Y-2D-1C0 ULTRA SONIC SENSOR

HONEYWELL 945 L4Y-2D-1C0 ULTRA SONIC SENSOR

C $22.54  
Fin:
2 jour 4 heures 2 mi

Namco ET12092410 Proximity Sensor Switch

Namco ET12092410 Proximity Sensor Switch

C $56.36  
Fin:
1 jour 2 heures 23 mi

Obstacle Avoidance Sensor Infrared IR Sensor Smart Car for Arduino

Obstacle Avoidance Sensor Infrared IR Sensor Smart Car for Arduino

C $3.65  
Fin:
18 jour 5 heures 11 mi

1PCS GH-719 GH719 Microwave Sensor Module 100%original

1PCS GH-719 GH719 Microwave Sensor Module 100%original

C $28.03  
Fin:
19 jour 22 heures 56 mi

2pcs Plastic ball float switch Level switches Liquid level sensor Liquid level

2pcs Plastic ball float switch Level switches Liquid level sensor Liquid level

C $4.46  
Fin:
30 jour 4 heures 9 mi

20PCS   IC MOT/ON/FSC TO-220 MC7805CT LM7805CT MC7805ACT LM7805ACT

20PCS IC MOT/ON/FSC TO-220 MC7805CT LM7805CT MC7805ACT LM7805ACT

C $5.62  
Fin:
12 jour 11 heures 19 mi

Banner Q256EQ/Q25SN6RQ sensors opposed mode 60ft range with cables

Banner Q256EQ/Q25SN6RQ sensors opposed mode 60ft range with cables

C $39.45  
Fin:
29 jour 20 heures 48 mi

New MQ-3 LM393 Alcohol DC3-5V Ethanol Sensor Gas Detection Module For Arduino

New MQ-3 LM393 Alcohol DC3-5V Ethanol Sensor Gas Detection Module For Arduino

C $2.01  
Fin:
24 jour 2 heures 29 mi

1Pcs MQ-6 Liquefied Petroleum Gas Liquefied Isobutane Propane Gas Sensor Module

1Pcs MQ-6 Liquefied Petroleum Gas Liquefied Isobutane Propane Gas Sensor Module

C $3.37  
Fin:
4 jour 14 heures 47 mi

Type K Thermocouple Temperature sensor 200mm BSPT1/2 compatible with 1/2 NPT

Type K Thermocouple Temperature sensor 200mm BSPT1/2 compatible with 1/2 NPT

C $15.78  
Fin:
17 jour 18 heures 40 mi

Heidenhain AK ERM 280 Electrical Data Sensor Cord

Heidenhain AK ERM 280 Electrical Data Sensor Cord

C $276.16  
Fin:
12 jour 4 heures 23 mi

ALLEN BRADLEY 800EM-HM22 SELECTOR SWITCH (NEW IN BAG)

ALLEN BRADLEY 800EM-HM22 SELECTOR SWITCH (NEW IN BAG)

C $27.05  
Fin:
29 jour 15 heures 50 mi

<<  Précédent   49 50 51 52 53  Suivante