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    Precision Industrial Sensors & Switches

    Ensure accurate monitoring and control with fiber optic, humidity, and flow sensors, tailored for precise measurement and enhanced automation reliability.

    Optimize your industrial processes with our cutting-edge sensors and switches. Our comprehensive range features fiber optic cables, oxygen sensors, humidity sensors/transmitters, flow meters, and microswitches/miniature switches to meet your diverse sensing and switching needs. Whether you're optimizing industrial processes, monitoring environmental conditions, or enhancing automation systems, our sensors and switches provide the precision and reliability you need for seamless operations and data-driven decision making. Shop now for cutting-edge sensors and switches to optimize your industrial automation.

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    Results 251-300 of 337.
    OMRON E3S-AD68

    OMRON

    E3S-AD68

    DIFFUSE REFLECTIVE SENSOR, VERTICAL ORIENTATION, M12 CONNECTOR, 100 MM WIDE VIEW SENSING DISTANCE, NPN OUTPUT
    $386.92 Buy Surplus As Low As $288.13
    $288.13
    Repair Yours $240.00
    OMRON E3S-CR62

    OMRON

    E3S-CR62

    DISCONTINUED BY MANUFACTURER, PHOTOELECTRIC SWITCH, TRANSPARENT BOTTLE SENSOR, 10-30 VDC, 2 M CABLE LENGTH
    Buy Surplus As Low As $330.00
    $330.00
    OMRON E3S-CR66

    OMRON

    E3S-CR66

    PHOTOELECTRIC SWITCH,10-30VDC,POLARIZED RETROREFLECTIVE,VERTICAL MOUNT, M12 PLUG IN,NPN/PNP,SENSING DISTANCE 3M,W/MOUNTING HARDWARE
    ✓ IN STOCK!
    $403.12 Buy Surplus As Low As $300.02
    $300.02
    Repair Yours $250.00
    OMRON E3S-VS1B4

    OMRON

    E3S-VS1B4

    DISCONTINUED BY MANUFACTURER, PHOTOELECTRIC SENSOR, DEFINITE, 12 MM, DC, 3-WIRE, PNP, HORIZONTAL, 2M CABLE
    ✓ IN STOCK!
    Buy Surplus As Low As $408.00
    $408.00
    PEPPERL & FUCHS NJ15+U1+W

    PEPPERL & FUCHS

    NJ15+U1+W

    DISCONTINUED BY MANUFACTURER, INDUCTIVE SENSOR, CLASSIC SERIES, LIMIT SWITCH / CRASTIN PLASTIC / M20, 2-WIRE / AC / PROGRAMM. WIRING
    ✓ IN STOCK!
    Buy Surplus As Low As $130.00 $123.00
    $130.00 $123.00
    OMRON E3MC-MX41

    OMRON

    E3MC-MX41

    DISCONTINUED BY MANUFACTURER, PHOTOELECTRIC SENSOR, FIBER OPTIC CABLE, RGB PNP, 4OUTPUT, 12-24VDC, 2M
    ✓ IN STOCK!
    Buy Surplus As Low As $1,800.00
    $1,800.00
    OMRON E3N2-D2E4-US

    OMRON

    E3N2-D2E4-US

    DISCONTINUED BY MANUFACTURER, PHOTOELECTRIC SWITCH, 10-30VDC
    ✓ IN STOCK!
    Buy Surplus As Low As $120.00
    $120.00
    OMRON F10-C50

    OMRON

    F10-C50

    SENSOR CONTROLLER, NPN, AMPLIFIER, 24 VDC, 0.3 AMP, 2 METER CABLE
    ✓ IN STOCK!
    Buy Surplus As Low As $660.00
    $660.00
    Repair Yours $560.00
    OMRON G730-ROC04-DC24

    OMRON

    G730-ROC04-DC24

    USE G730-ROC04-B-DC24
    $440.00 Buy Surplus As Low As $264.00
    $264.00
    Repair Yours $220.00
    OMRON D5A2200

    OMRON

    D5A2200

    LIMIT SWITCH, M5 3MIC, PIN PLUNGER CONTACT, .49, 1M
    ✓ IN STOCK!
    $420.00 Buy Surplus As Low As $320.00
    $320.00
    OMRON D5A-3200

    OMRON

    D5A-3200

    LIMIT SWITCH, HIGH PRECISION, 24VAC, 12VDC, 10MA. MICRON UNIT DISPLACEMENT, M8, 1MICPIN, PLUNGER CONTACT, .49N OPERATING FORCE, 1M CABLE
    $420.00 Buy Surplus As Low As $252.00
    $252.00
    OMRON E2CA-AL4F

    OMRON

    E2CA-AL4F

    DISCONTINUED BY MANUFACTURER, PROXIMITY AMPLIFIER, E2CA SERIES, SENSOR SWITCH, SIZE - M30, SHIELDED, LINEAR OUTPUT - 3 KHZ, SWITCHING OUTPUT - 100 HZ, 12-24 V DC, 11 PIN, PANEL MOUNT, 70 MA, ...
    ✓ IN STOCK!
    Buy Surplus As Low As $660.00 $330.00
    $660.00 $330.00
    Repair Yours $560.00
    OMRON E2C-JC4A

    OMRON

    E2C-JC4A

    DC AMP NPN FOR E2C PROX
    ✓ IN STOCK!
    $151.00 Buy Surplus As Low As $91.00
    $91.00
    OMRON E32-L25L

    OMRON

    E32-L25L

    FIBER OPTIC SENSOR, SERIES E32, 5.4-9 MM SENSING RANGE, CONVERGENT REFLECTIVE, 2M CABLE LENGTH
    ✓ IN STOCK!
    $328.69 Buy Surplus As Low As $303.96
    $303.96
    PEPPERL & FUCHS KHA6-SH-EX1

    PEPPERL & FUCHS

    KHA6-SH-EX1

    AMPLIFIER, TRANSFORMER ISOLATED, 115/230VAC, 1-CHANNEL
    ✓ IN STOCK!
    $920.00 Buy Surplus As Low As $685.65
    $685.65
    Repair Yours $459.00
    NOLATRON 4470

    NOLATRON

    4470

    DISCONTINUED BY MANUFACTURER, SWTICH MONITOR, ANTI-TIEDOWN, LED INDICATORS, DUAL SWITCH, OPTIONAL RESET, 10 AMP RESISTIVE
    ✓ IN STOCK!
    Buy Surplus As Low As $325.00
    $325.00
    Repair Yours $250.00
    OMRON E3KR10K4

    OMRON

    E3KR10K4

    PHOTOELECTRIC SENSOR, PULSE MODULATED INFARED LED, 10 VA MAX, 10 METER RANGE, ADJUSTABLE SET POINT, 24-240 VAC
    ✓ IN STOCK!
    $631.75 Buy Surplus As Low As $295.00
    $295.00
    Repair Yours $245.00
    OMRON E3N2-50E4-US

    OMRON

    E3N2-50E4-US

    PHOTOELECTRIC SWITCH, 10-30VDC
    ✓ IN STOCK!
    $450.00 Buy Surplus As Low As $229.50
    $229.50
    Repair Yours $225.00
    RED LION CONTROLS IFMR0066

    RED LION CONTROLS

    IFMR0066

    DISCONTINUED BY MANUFACTURER, POWER OUTPUT RELAY, 85-250 VAC, DIN RAIL MOUNT, REPLACED BY IFM0001 + PGMMOD05
    ✓ IN STOCK!
    Buy Surplus As Low As $608.00
    $608.00
    Repair Yours $200.00
    OMRON E2K-X4MY2

    OMRON

    E2K-X4MY2

    PROXIMITY SENSOR, CAPACITIVE, 4MM RANGE, M12 BARREL, 100-240VAC, 2M CABLE
    ✓ IN STOCK!
    $85.00 Buy Surplus As Low As $51.00
    $51.00
    RED LION CONTROLS 4610500

    RED LION CONTROLS

    4610500

    DISCONTINUED BY MANUFACTURER, ROTARY PULSE GENERATOR, 5-28 VDC, 500 CYCLES PER REVOLUTION, 6 PIN CONNECTION, THREADED
    ✓ IN STOCK!
    Buy Surplus As Low As $660.00
    $660.00
    Repair Yours $560.00
    SICK LUT1-510

    SICK

    LUT1-510

    LUMINESCENCE SENSOR, 18-30 VDC, PNP, LIGHT/DARK SWITCHING, 0.1 MS RESPONSE, 10 MM SCANNING DISTANCE / 3 MM LIGHT SPOT DIAMETER, (1005931)
    ✓ IN STOCK!
    Buy Surplus As Low As $3,150.00
    $3,150.00
    Repair Yours $2,650.00
    SICK LUT2-711

    SICK

    LUT2-711

    LUMINESCENCE SENSOR, NPN ANALOG OUTPUT, LENS 148 (
    $2,595.00 Buy Surplus As Low As $1,557.00
    $1,557.00
    Repair Yours $1,292.00
    SICK WLL160T-F430

    SICK

    WLL160T-F430

    DISCONTINUED BY MANUFACTURER, PHOTOELECTRIC SENSOR, FIBER OPTIC, WITH RED LED, 0-2000 MM SENSING RANGE, 10-30 VDC, PNP LIGHT/DARK SWITCHING, 4 PIN M8 CONNECTOR, 6010651
    ✓ IN STOCK!
    Buy Surplus As Low As $246.00
    $246.00
    SICK WSU 26/2-121

    SICK

    WSU 26/2-121

    DISCONTINUED BY MANUFACTURER, PHOTOELECTRIC SENDER UNIT, FOR USE WITH WEU 26/2, 115 VAC, 50/60 HZ, 7 VA, 0.5-18 M SCAN RANGE, (1015719)
    ✓ IN STOCK!
    Buy Surplus As Low As $600.00
    $600.00
    Repair Yours $500.00
    SICK WL12-2P130

    SICK

    WL12-2P130

    DISCONTINUED BY MANUFACTURER, PHOTOELECTRIC SENSOR, RETRO-REFLECTIVE, POLARIZED, VISIBLE RED LIGHT, 0-5 M SENSING RANGE, 0-7 M MAXIMUM SENSING RANGE, PNP, LIGHT/DARK SWITCHING, 10-30 VDC, IP ...
    ✓ IN STOCK!
    Buy Surplus As Low As $126.00 $120.00
    $126.00 $120.00
    SICK WL12L-2B530A01

    SICK

    WL12L-2B530A01

    SENSOR, RETRO-REFLECTIVE, POLARIZED, RED LASER, PNP/NPN, 18 M RANGE, ROTATABLE M12 4-PIN, (1018479)
    ✓ IN STOCK!
    $1,397.00 Buy Surplus As Low As $839.00
    $839.00
    SICK DS60-P11121

    SICK

    DS60-P11121

    DISTANCE SENSOR, MID RANGE, 200-20000 MM MEASURING RANGE, 10 MS RESPONSE TIME, 2X PNP, 18-30 VDC, 200 X 200 MM LIGHT SPOT SIZE, 1016397, SUCCESSOR IS DR35-B15822
    ✓ IN STOCK!
    Buy Surplus As Low As $720.00
    $720.00
    SICK WS/WE260-R270

    SICK

    WS/WE260-R270

    PHOTOELECTRIC SENSOR, THROUGH-BEAM, 0-40 M SENSING RANGE, 0-45 M MAXIMUM SENSING RANGE, LED LIGHT SOURCE, 12-240 VDC, 24-240 VAC, IP67, (6020774)
    ✓ IN STOCK!
    $525.00 Buy Surplus As Low As $315.00
    $315.00
    SICK WS/WE9-2P430

    SICK

    WS/WE9-2P430

    DISCONTINUED BY MANUFACTURER, THROUGH-BEAM PHOTOELECTRIC, PNP, IR, 7 M RANGE, FIXED SENSITIVITY, 4-PIN M12, REPLACED BY WSE9-3P2430
    ✓ IN STOCK!
    Buy Surplus As Low As $330.00
    $330.00
    TRI-TRONICS CMS4F1

    TRI-TRONICS

    CMS4F1

    REGIS SCANNER
    $287.00 Buy New $287.00
    $172.00
    Repair Yours $200.00
    TRI-TRONICS EZPIC

    TRI-TRONICS

    EZPIC

    PHOTOELECTRIC SENSOR, SMARTEYE EZ-PRO, 10-30 VDC, POLARITY PROTECTED, 45 MA, INFRARED, M12 CONNECTOR, 5-PIN, MAXIMUM SENSING RANGE DEPENDS ON THE FIBEROPTIC
    ✓ IN STOCK!
    $153.00 Buy New $153.00
    $92.00
    Repair Yours $200.00
    TRI-TRONICS PM-7025

    TRI-TRONICS

    PM-7025

    DISCONTINUED BY MANUFACTURER, FEEDER BOWL CONTROL, 12-PIN, PLUG-IN, 4-FLANGE
    ✓ IN STOCK!
    Buy Surplus As Low As $324.00 $162.00
    $324.00 $162.00
    Repair Yours $270.00
    TURCK VB 80-P7X9-5

    TURCK

    VB 80-P7X9-5

    U7011 - JUNCTION BOX, 8 I/O PORTS, 5 PIN M12 EUROFAST, 4 AMPS / PORT, 10-48 VDC OPERATING VOLTAGE, LED INDICATORS, SIDE EXIT HOME RUN, PLASTIC HOUSING, 5 METER CABLE
    ✓ IN STOCK!
    $286.00 Buy New $286.00
    $172.00
    TURCK BI20R-W30-DAP6X-H1141

    TURCK

    BI20R-W30-DAP6X-H1141

    (14042), RING SENSOR, EMBEDDABLE, INDUCTIVE, 20MM RANGE, SMALL PLASTIC (DYNAMIC), 30MM SIZE, DYNAMIC OUTPUT, NORMALLY OPEN, PNP (SOURCING), 10-30 VDC, 1 LED, EUROFAST M12 MALE, STRAIGHT, 4 P ...
    ✓ IN STOCK!
    $898.00 Buy New $898.00
    $349.00
    TURCK NI4-S12-AZ31X

    TURCK

    NI4-S12-AZ31X

    (13022), SENSOR, NONEMBEDDABLE, INDUCTIVE, 4MM RANGE, PARTIAL THREAD, 12MM SIZE, NORMALLY OPEN, 2-WIRE AC/DC, 20-250 VAC / 10-300 VDC, 1 LED, 2 METER CABLE
    ✓ IN STOCK!
    $216.00 Buy New $216.00
    $130.00
    SICK WT45-N260

    SICK

    WT45-N260

    (1009109) PROXIMITY PE, BGS, NPN, IR, TERMINAL CHAMBER, TIMING,WT45-N260, WT45-N260 PHOTOE
    $1,384.00 Buy Surplus As Low As $831.00
    $831.00
    SICK WTA24-P5201S04

    SICK

    WTA24-P5201S04

    DISCONTINUED BY MANUFACTURER, DISTANCE MEASURING DEVICE, 4 . . . 20 MA, IR, 100 . . . 500 MM, 5-PIN M12 CONNECTOR
    ✓ IN STOCK!
    $1,060.00 Buy Surplus As Low As $530.00
    $530.00
    TELCO SMP-7600-TS-J

    TELCO

    SMP-7600-TS-J

    PROXIMITY SENSOR, 10-30 VDC, 120 MA MAX, M18 X 1 HOUSING, 4-PIN, M12, PLUG CONNECTION, SPACEMASTER
    ✓ IN STOCK!
    $383.00 Buy Surplus As Low As $230.00
    $230.00
    TRI-TRONICS SEBKF1

    TRI-TRONICS

    SEBKF1

    PHOTOELECTRIC SENSOR, SMARTEYE MARK II, WITH BLUE LED, KNOB ADJUSTMENT, 4-WIRE M12 CONNECTOR, F1 FIBEROPTIC OPTICAL BLOCK, 12 TO 24 VDC SUPPLY VOLTAGE, POLARITY PROTECTED, THE MAXIMUM RANGE ...
    ✓ IN STOCK!
    $273.00 Buy New $273.00
    $164.00
    Repair Yours $200.00
    TURCK BC10-Q14-AP4X2

    TURCK

    BC10-Q14-AP4X2

    (2530001), SENSOR, EMBEDDABLE, CAPACITIVE, 10MM RANGE, RECTANGULAR, 14MM SIZE, NORMALLY OPEN, PNP (SOURCING), 10-65 VDC, 2 LEDS, 2 METER CABLE LENGTH
    $260.00 Buy New $260.00
    $156.00
    OMRON V600-HS63 2M

    OMRON

    V600-HS63 2M

    RFID READ/WRITE HEAD, ANTENNA TYPE:-, OPERATING FREQUENCY:-, ANTENNA CONNECTOR:-, ANTENNA CABLE LENGTH:-, TRANSMIT POWER:-, ANTENNA POLARIZATION:-, GAIN:-, ANTENNA MOUNTING:-, PRODUCT RANGE: ...
    $633.00 Buy Surplus As Low As $380.00
    $380.00
    Repair Yours $316.00
    SICK WSU26/2-231

    SICK

    WSU26/2-231

    DISCONTINUED BY MANUFACTURER, PHOTOELECTRIC SENSOR, SINGLE-BEAM, W/ FRONT SCREEN HEATING, SENDER UNIT, PLUG 6 +PE, LED, IP65, 1015747
    ✓ IN STOCK!
    Buy Surplus As Low As $360.00
    $360.00
    SICK KN5-173

    SICK

    KN5-173

    DISCONTINUED BY MANUFACTURER,POWER SUPPLY, SWITCHING AMP,120-240VAC
    ✓ IN STOCK!
    Buy Surplus As Low As $186.00
    $186.00
    Repair Yours $200.00
    SICK WL27-2S030S18

    SICK

    WL27-2S030S18

    DISCONTINUED BY MANUFACTURER, PHOTOELECTRIC SENSOR, 24-240 VOLT SUPPLY VOLTAGE, 5 PIN CONNECTION, ADJUSTABLE SENSITIVITY
    ✓ IN STOCK!
    Buy Surplus As Low As $393.00
    $393.00
    Repair Yours $327.00
    SICK WE45-R260

    SICK

    WE45-R260

    PHOTOELECTRIC SENSOR, RECEIVER, THROUGH-BEAM, UC SPDT, 24-240 VAC/DC, 3 VA, PG 13.5 CABLE ENTRY, IP67, (1009411)
    $1,155.00 Buy Surplus As Low As $693.00
    $693.00
    Repair Yours $576.00
    SICK WEU-26-722

    SICK

    WEU-26-722

    DISCONTINUED BY MANUFACTURER, PHOTOELECTRIC RECEIVER, 110/120 V, 48/62 HZ, 7 VA
    ✓ IN STOCK!
    Buy Surplus As Low As $240.00
    $240.00
    Repair Yours $200.00
    SICK WT260-R280

    SICK

    WT260-R280

    PHOTOELECTRIC PROXIMITY SENSOR, ENERGETIC, COMPACT W260, 10-3500 MM RANGE, RELAY OUTPUT, ELECTRICALLY ISOLATED, LIGHT SWITCHING, 12-240 VDC / 24-240 VAC, CABLE GLAND, 6020772
    ✓ IN STOCK!
    $375.00 Buy Surplus As Low As $286.00
    $286.00
    Repair Yours $200.00
    SICK WT27L-2S830A

    SICK

    WT27L-2S830A

    PHOTOELECTRIC SENSOR, DIFFUSE, BACKGROUND SUPPRESSION, 100-800MM RANGE, RELAY LO DO, 7/8 5 PIN CONNECTOR, LASER, (1016359)
    ✓ IN STOCK!
    $1,650.00 Buy Surplus As Low As $990.00
    $990.00
    SICK WT27L-2S830A01

    SICK

    WT27L-2S830A01

    PHOTOELECTRIC SENSOR, DIFFUSE, BACKGROUND SUPPRESSION, 100-800MM RANGE, RELAY LO DO, 7/8 5 PIN CONNECTOR, LASER, (1016360)
    ✓ IN STOCK!
    $1,240.00 Buy Surplus As Low As $744.00
    $744.00
    Repair Yours $617.52
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