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Sensors & Limit Switches

1,407 listings · 1,379 in stock

1,407 Sensors & Limit Switches listings in 7 categories, from makers like Keyence, Banner, ifm. Surplus, used and new-surplus, every item photographed. Free shipping in the lower 48 and zero lead time on everything in stock.

Categories in Sensors & Limit Switches

913–936 of 1,407 results

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SMC PFW301-B Digital Flow Switch Display

SMC

PFW301-B

SMC PFW301-B Digital Flow Switch Display PNP Output 12-24VDC Industrial Sensor

New – Open Box

In stock

Free shippingShips next business day

$305.89

Make an offer on SMC PFW301-B
SMC ZS-26-E PSE100 PSE510 Pressure Switch

SMC

ZS-26-E

SMC ZS-26-E U-Clamp Sensor Connector PSE100 PSE510 Pressure Switch Pneumatic

New – Open Box

Only 4 left

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$23.89

Make an offer on SMC ZS-26-E
SMC ZSE3-T1-24 Vacuum Pressure Switch

SMC

ZSE3-T1-24

SMC ZSE3-T1-24 Vacuum Pressure Switch 24VDC Digital Pneumatic Sensor Industrial

New – Open Box

Only 1 left

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$108.89

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SMC NIS1000M-5YL Pressure Switch FRL Module

SMC

NIS1000M-5YL

SMC NIS1000M-5YL Pressure Switch FRL Module IS Series Pneumatic Air Line Part

New – Open Box

In stock

Free shippingShips next business day

$51.89

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SMC IS3000-N02 Pneumatic Pressure Switch

SMC

IS3000-N02

SMC IS3000-N02 Pneumatic Pressure Switch 0.1-0.7MPa Air Industrial Automation

New

Only 2 left

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$21.89

Make an offer on SMC IS3000-N02
Banner 10063479 Mini-Beam Sensor Cable

Banner

10063479

Banner Mini-Beam Sensor Cable Assembly 10063479 Photoelectric Industrial Part

New – Open Box

Only 1 left

Free shippingShips next business day

$49.89

Make an offer on Banner 10063479
Lennox 79J0801 Low Pressure Switch

Lennox

79J0801

Lennox 79J0801 Low Pressure Switch R22 Opens 25 PSI Closes 55 PSI HVAC Suction

New – Open Box

Only 2 left

Free shippingShips next business day

$17.89

Make an offer on Lennox 79J0801
ABB ES300-9655 Current Transducer

ABB

ES300-9655

ABB ES300-9655 Current Transducer 300A Hall Effect Sensor Industrial Automation

Used

Only 2 left

Free shippingShips next business day

$14.89

Make an offer on ABB ES300-9655
LEM 50-S/SP3 LF Current Transducer Module

LEM

50-S/SP3

LEM LF 50-S/SP3 Current Transducer Module 1:2000 Ratio Allen-Bradley 120706

Used

Only 1 left

Free shippingShips next business day

$10.89

Make an offer on LEM 50-S/SP3
Bacharach 23-4012 Gas Detector Sensor Element

Bacharach

23-4012

Bacharach 23-4012 Combustible Gas Detector Sensor Element Class 1 Div 1 8000-80

Used

Only 1 left

Free shippingShips next business day

$32.89

Make an offer on Bacharach 23-4012
420-75 AC Current Sensor

Industrial part

420-75

Katy Instruments 420-75 AC Current Sensor 75A 5-40VDC 4-20mA Output Industrial

Used

Only 1 left

Free shippingShips next business day

$78.89

Make an offer on 420-75
LEM 500-S/SP LT 58 Current Transducer Module

LEM

500-S/SP

LEM LT 500-S/SP 58 Current Transducer Module 500A 1:2000 6kV 15V Hall Effect

Used

Only 2 left

Free shippingShips next business day

$64.89

Make an offer on LEM 500-S/SP
PIR-4 Infrared Motion Sensor

Industrial part

PIR-4

PIR-4 Infrared Motion Sensor 120V 60Hz 500W Incandescent Flood Light Control

New

Only 1 left

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$29.89

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Ohio Semitronics CT2KHTT Current Transducer

Ohio Semitronics

CT2KHTT

Ohio Semitronics CT2KHTT Current Transducer 2000 Amp Primary 1 Turn Industrial

Used

Only 1 left

Free shippingShips next business day

$998.89

Make an offer on Ohio Semitronics CT2KHTT
Ohio Semitronics CT1KHTT Current Transducer

Ohio Semitronics

CT1KHTT

Ohio Semitronics CT1KHTT Current Transducer 1000 Amp Primary 1 Turn Industrial

Used

Only 1 left

Free shippingShips next business day

$998.89

Make an offer on Ohio Semitronics CT1KHTT
Ohio Semitronics CT400LT Current Transducer

Ohio Semitronics

CT400LT

Ohio Semitronics CT400LT Current Transducer 400 Amp G364 Industrial Sensor USA

Used

Only 2 left

Free shippingShips next business day

$298.89

Make an offer on Ohio Semitronics CT400LT

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