Product Search

    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.

    Rockwell Disclaimer: The product is used surplus. Radwell is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because Radwell is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, Radwell makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Radwell also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. Radwell also makes no representations as to your right to install any such firmware on the product. Radwell will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

    Filter Results
    Results 101-150 of 671.
    ALLEN BRADLEY 40146-007-58

    ALLEN BRADLEY

    40146-007-58

    DISCONTINUED BY MANUFACTURER, LIMIT SWITCH ASSEMBLY, 4 BLADES, RESET BUTTON
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$41.83
    CAN$41.83
    ALLEN BRADLEY 129-106-2

    ALLEN BRADLEY

    129-106-2

    MOUNTING KIT, PHOTOELECTRIC ACCESSORIES, MOUNTING ASSEMBLY, FOR SERIES 6000
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$13.03
    CAN$13.03
    CUSTOM CONTROL SENSORS 604P21

    CUSTOM CONTROL SENSORS

    604P21

    PRESSURE SWITCH, DOUBLE SNAP, PISTON SENSOR, ADJUSTABLE SET POINT RANGE, 300-3000 PSIG (20.7-207 BAR) INCREASING, 180-2780 PSIG (12.4-192 BAR) DECREASING, 125/480 V
    ✓ IN STOCK!
    CAN$1,059.39 Buy Surplus As Low As CAN$583.10
    CAN$583.10
    Repair Yours CAN$358.33
    CARLO GAVAZZI EO-1804-TBOS

    CARLO GAVAZZI

    ELECTROMATIC

    EO-1804-TBOS

    DISCONTINUED BY MANUFACTURER, PROXIMITY SWITCH, 20/230 VAC, 20/500 MA, 2 WIRE
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$98.09
    CAN$98.09
    BANNER ENGINEERING SMW915F

    BANNER ENGINEERING

    SMW915F

    26168 - VALU-BEAM: GLASS FIBER OPTIC; RANGE: DEPENDS ON FIBER; INPUT: 12-28 V AC/DC; OUTPUT: SPDT ELECTROMECHANICAL RELAY; 2 M (6.5 FT) CABLE
    ✓ IN STOCK!
    CAN$496.00 Buy Surplus As Low As CAN$352.97
    CAN$352.97
    Repair Yours CAN$360.00
    BANNER ENGINEERING SMW915D

    BANNER ENGINEERING

    SMW915D

    PHOTOELECTRIC SENSOR, VALU-BEAM, DIFFUSE MODE, 760 MM SENSING DISTANCE, 12-28 VAC/DC, SPDT, 2 METER CABLE, RED LIGHT SOURCE, 20 MS RESPONSE TIME, 26164
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$152.39
    CAN$152.39
    BANNER ENGINEERING SMB312B

    BANNER ENGINEERING

    SMB312B

    BRACKET: BOTTOM MOUNTING, MATERIAL: STAINLESS STEEL 2-AXIS, INCLUDES MOUNTING FOOT (SMB312F), (25519)
    ✓ IN STOCK!
    CAN$40.23 Buy Surplus As Low As CAN$24.02
    CAN$24.02
    BANNER ENGINEERING SMB18SM

    BANNER ENGINEERING

    SMB18SM

    BRACKET, MOUNTS BY ITS BASE, BLACK VALOX MATERIAL, HARDWARE INCLUDED, GLASS FILLED PBT/PET, SWIVEL MOUNT BRACKET TYPE, 29352
    ✓ IN STOCK!
    CAN$29.14 Buy Surplus As Low As CAN$22.86
    CAN$22.86
    BANNER ENGINEERING SMA91R

    BANNER ENGINEERING

    SMA91R

    RECEIVER/SCANNER, LED INDICATOR, 24-130 VAC, (25175)
    ✓ IN STOCK!
    CAN$521.94 Buy Surplus As Low As CAN$175.57
    CAN$175.57
    BANNER ENGINEERING S12SP6R

    BANNER ENGINEERING

    S12SP6R

    SENSOR, 35411, 12 MM, SERIES: RECEIVER, RANGE: 1 5 M, INPUT: 10-30V DC, OUTPUT: COMPLEMENTARY PNP, 2 M (6.5 FT) CABLE
    ✓ IN STOCK!
    CAN$177.03 Buy Surplus As Low As CAN$129.91
    CAN$129.91
    Repair Yours CAN$356.36
    BANNER ENGINEERING RSBF

    BANNER ENGINEERING

    RSBF

    SENSOR HEAD MODULE, PHOTOELECTRIC, MAXI-BEAM, INFRARED, GLASS FIBER OPTIC, WIRING CHAMBER
    ✓ IN STOCK!
    CAN$398.18 Buy Surplus As Low As CAN$284.02
    CAN$284.02
    ALLEN BRADLEY 1485K-P2F5-R5

    ALLEN BRADLEY

    1485K-P2F5-R5

    CORDSET, STRAIGHT, FEMALE, STANDARD, 5-PIN, RIGHT ANGLE, STANDARD, EPOXY COATED ZINC, 2M
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$78.45
    CAN$78.45
    ALLEN BRADLEY 1485K-P1F5-V5

    ALLEN BRADLEY

    1485K-P1F5-V5

    DEVICENET PHYSICAL MEDIA,KWIKLINK CORDSET - PVC,STANDARD PASSIVE CABLE,MICRO, RIGHT ANGLE FEMALE,STANDARD 5-PIN,MICRO, RIGHT ANGLE MALE,STANDARD 5-PIN,MICRO, RIGHT ANGLE MALE,MICRO, RIGHT AN ...
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$42.06
    CAN$42.06
    ALLEN BRADLEY 1485F-P1M5-A

    ALLEN BRADLEY

    1485F-P1M5-A

    DEVICENET PHYSICAL MEDIA, DEVICENET RECEPTACLE, STANDARD PASSIVE CABLE, STANDARD 5-PIN, MINI, STRAIGHT MALE, CABLE, THICK GREY PVC, STANDARD - EPOXY COATED ZINC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$109.18
    CAN$109.18
    BANNER ENGINEERING OPBA2

    BANNER ENGINEERING

    OPBA2

    DISCONTINUED BY MANUFACTURER, POWER BLOCK, OMNI-BEAM, WITHOUT SENSOR HEAD, 105-130 VAC INPUT, SPST SOLID-STATE AC RELAY OUTPUT, 2 METER CABLE (6.5 FT), (27093)
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$133.94
    CAN$133.94
    CARLO GAVAZZI EI1202PPOPS1

    CARLO GAVAZZI

    EI1202PPOPS1

    DISCONTINUED BY MANUFACTURER, PROXIMITY SWITCH, INDUCTIVE, PLASTIC, M12, NPN, NO PLUG
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$103.58
    CAN$103.58
    BANNER ENGINEERING SM512DBMOMS

    BANNER ENGINEERING

    SM512DBMOMS

    DISCONTINUED BY MANUFACTURER, SCANNER DB ,MODIFIED OUTPUT, SLOWDOWN
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$379.09
    CAN$379.09
    BALLUFF C04BEK00TY050M

    BALLUFF

    C04BEK00TY050M

    DISCONTINUED BY MANUFACTURER, CORDSET 5PIN RIGHT ANGLE CONN FEMALE 5M
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$63.29
    CAN$63.29
    BALLUFF C04AEL00TY100M

    BALLUFF

    C04AEL00TY100M

    DISCONTINUED BY MANUFACTURER, CABLE 4WIRE UNIVERSAL 10METER
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$102.08
    CAN$102.08
    EFECTOR FE18-P-A-R4-E20388

    EFECTOR

    IFM

    FE18-P-A-R4-E20388

    FIBER OPTIC CABLE THROUGH-BEAM 80MM RANGE
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$491.58
    CAN$491.58
    PEPPERL & FUCHS NRB312GM50E2CV1

    PEPPERL & FUCHS

    NRB312GM50E2CV1

    INDUCTIVE SENSOR, 10 - 30 VDC, 0 - 2000 HZ, 0 - 200 MA, 67 IP
    ✓ IN STOCK!
    CAN$228.92 Buy Surplus As Low As CAN$155.76
    CAN$155.76
    Repair Yours CAN$356.36
    TURCK WSM RKC 572-0.5M

    TURCK

    WSM RKC 572-0.5M

    U7349-05, CABLE, NETWORK HYBRID, U7349-05 , WSM RKC 572-0.5M
    ✓ IN STOCK!
    CAN$104.32 Buy Surplus As Low As CAN$80.03
    CAN$80.03
    TURCK RSS 841-20M

    TURCK

    RSS 841-20M

    U8618-20, SINGLE-ENDED CORDSET, STRAIGHT MALE CONNECTOR, M12 EUROFAST, 60 V, 2 AMP, 20 M LENGTH, U8618-20 , RSS 841-20M
    ✓ IN STOCK!
    CAN$262.94 Buy Surplus As Low As CAN$200.06
    CAN$200.06
    TURCK RSS 841-5M

    TURCK

    RSS 841-5M

    U8618-5 - CORD,M12EUROFAST , RSS 841-5M
    ✓ IN STOCK!
    CAN$128.61 Buy Surplus As Low As CAN$98.60
    CAN$98.60
    TURCK RKG 4.4T-10/S600

    TURCK

    RKG 4.4T-10/S600

    U5317-110, CORDSET, SINGLE ENDED, M12 EUROFAST, STRAIGHT FEMALE CONNECTOR, ROBUST PLUG, NICKEL PLATED BRASS COUPLING, 4 WIRE, T BARB FITTING, 10 METER LENGTH, CPE, RUBBER JACKET , RKG 4.4T-1 ...
    ✓ IN STOCK!
    CAN$194.35 Buy Surplus As Low As CAN$161.31
    CAN$161.31
    TURCK PKW 3M-0.5-PKW 3M/S90/S101

    TURCK

    PKW 3M-0.5-PKW 3M/S90/S101

    U-06568 - PICOFAST MOLDED CORDSETS
    ✓ IN STOCK!
    CAN$59.40 Buy Surplus As Low As CAN$24.24
    CAN$24.24
    TURCK RJ45S RJ45S 443-15M

    TURCK

    RJ45S RJ45S 443-15M

    U-05839, CORDSET, DOUBLE-DOUBLE ENDED, STRAIGHT MALE CONNECTOR TO STRAIGHT MALE CONNECTOR, RJ45 CCONNECTOR A, STRAIGHT MALE A AND B, EHTERNET FIELDBUS PROTOCOL, VOLTAGE 42 V, CURRENT 1.5A , ...
    ✓ IN STOCK!
    CAN$235.79 Buy Surplus As Low As CAN$145.65
    CAN$145.65
    TURCK BI5-Q08-AP6X2 0.5M

    TURCK

    BI5-Q08-AP6X2 0.5M

    (1600506), SENSOR, EMBEDDABLE, INDUCTIVE, 5MM RANGE, RECTANGULAR, 8MM SIZE, NORMALLY OPEN, PNP (SOURCING), 10-30 VDC, 2 LEDS, 0.5 METER CABLE , BI5-Q08-AP6X2 0.5M
    ✓ IN STOCK!
    CAN$238.63 Buy Surplus As Low As CAN$130.04
    CAN$130.04
    SMC ZSE50F-T2-62L-A

    SMC

    ZSE50F-T2-62L-A

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, COMPOUND PRESSURE, 12-24V DC, 80 MA, 3 METER
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$157.19
    CAN$157.19
    BANNER ENGINEERING Q50BVI

    BANNER ENGINEERING

    Q50BVI

    LED-BASED TRIANGULATION MEASUREMENT, VISIBLE RED LED INDICATOR, RANGE: 100-300 MM, POSITIVE SLOPE/NEGATIVE SLOPE OPERATION, ANALOG VOLT OUTPUT, INPUT: 15 TO 30 V DC, OUTPUT: 4 TO 20 MA, RESP ...
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$563.04
    CAN$563.04
    BANNER ENGINEERING QS12VN6DBZ

    BANNER ENGINEERING

    QS12VN6DBZ

    DISCONTINUED BY MANUFACTURER, PHOTOELECTRIC, MINI-BEAM 2: DIFFUSE FLUSH FRONT PROFILE, RANGE: 200 MM, INPUT: 10-30V DC, OUTPUT: COMPLEMENTARY NPN, 2 M (6.5 FT) CABLE, 58668
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$60.02
    CAN$60.02
    BANNER ENGINEERING Q45BW22CV4

    BANNER ENGINEERING

    Q45BW22CV4

    36846 - Q45 SERIES: CONVERGENT; FOCAL POINT: 100 MM; INPUT: 90-250 V AC; OUTPUT: SPST SOLID-STATE RELAY; 2 M (6.5 FT) CABLE
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$185.43
    CAN$185.43
    Repair Yours CAN$361.57
    BANNER ENGINEERING IAT230SM600

    BANNER ENGINEERING

    IAT230SM600

    DISCONTINUED BY MANUFACTURER, (24891) FIBER IAT230SM600
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$302.20
    CAN$302.20
    BANNER ENGINEERING IMT.756.6S-HT

    BANNER ENGINEERING

    IMT.756.6S-HT

    64398 - GLASS FIBER OPPOSED MODE 2 M LONG, 1.27 MM DIA. BUNDLE, STAINLESS STEEL SHEATH, M4 & M2.5 THREAD, TERMINATED FOR USE IN PLASTIC FIBER SENSORS, MAX. OPERATING TEMPERATURE 315C AT THRE ...
    ✓ IN STOCK!
    CAN$575.77 Buy Surplus As Low As CAN$451.57
    CAN$451.57
    BANNER ENGINEERING APQS30-040V

    BANNER ENGINEERING

    APQS30-040V

    73700 - APQS30-040 V 1X17MM (0.03 X 0.47IN) VERTICAL SLOT - QTY 6
    ✓ IN STOCK!
    CAN$31.91 Buy Surplus As Low As CAN$25.72
    CAN$25.72
    SICK PGT-05-S

    SICK

    PGT-05-S

    DISCONTINUED BY MANUFACTURER, (1035342) ENCODER PROGRAMMING TOOL,PGT-05-S PROGRAMMINGTOOL, PGT-05-S PROGRA
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$265.44
    CAN$265.44
    SICK CAB-5P-M12-M-10M

    SICK

    CAB-5P-M12-M-10M

    M12X5 PIN CABLE, SINGLE ENDED WITH STRAIGHT MALE CONNECTOR, WTHOUT SHIELD, 10M
    ✓ IN STOCK!
    CAN$108.61 Buy Surplus As Low As CAN$65.74
    CAN$65.74
    Repair Yours CAN$356.36
    RED LION CONTROLS LSCD033

    RED LION CONTROLS

    LSCD033

    DISCONTINUED BY MANUFACTURER, LENGTH SENSOR, LSCD03/3
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$347.08
    CAN$347.08
    Repair Yours CAN$354.30
    RED LION CONTROLS LSCD0120

    RED LION CONTROLS

    LSCD0120

    DISCONTINUED BY MANUFACTURER, LENGTH SENSOR, ENCODER 120PPR
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$313.67
    CAN$313.67
    Repair Yours CAN$356.36
    RED LION CONTROLS PNL3D000

    RED LION CONTROLS

    PNL3D000

    PANELS FOR UTILITY ENCLOSURES PANEL FOR LYNX SERIES W/KEYLOCK
    ✓ IN STOCK!
    CAN$55.73 Buy Surplus As Low As CAN$42.87
    CAN$42.87
    OMRON E3X-DAG41-N

    OMRON

    E3X-DAG41-N

    SENSOR, FIBER AMPLIFIER, PRE-WIRED, 2 METER CABLE, MARK-DETECTING MODEL, GREEN LED, PNP, TIMER, RESPONSE SPEED CHANGE
    ✓ IN STOCK!
    CAN$514.73 Buy Surplus As Low As CAN$402.98
    CAN$402.98
    OMRON D4D-1A27N

    OMRON

    D4D-1A27N

    DISCONTINUED BY MANUFACTURER, SAFETY LIMIT SWITCH, SERIES: D4D-N, PG13.5, 2NC (SLOW-ACTION), ADJUSTABLE ROLLER LEVER (WITH 50 DIA. RUBBER ROLLER)
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$152.91
    CAN$152.91
    OMRON D4D1527R

    OMRON

    D4D1527R

    SAFETY LIMIT SWITCH
    ✓ IN STOCK!
    CAN$81.86 Buy Surplus As Low As CAN$64.31
    CAN$64.31
    ALLEN BRADLEY 194E-AA63E

    ALLEN BRADLEY

    194E-AA63E

    LOAD SWITCH, SERIES 194E, ENCLOSED, DISCONNECT, SMALL-FRAME SWITCH, W/194R HANDLES, UL TYPE 1, IP54 PAINTED STEEL, HINGED, 63 AMP LOAD, RED/YELLOW HANDLE, 3 POLE
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$386.28
    CAN$386.28
    TURCK NI8-GT18-ADZ30X2-B1331/S34/S1589

    TURCK

    NI8-GT18-ADZ30X2-B1331/S34/S1589

    (4208890), SENSOR, NONEMBEDDABLE, INDUCTIVE, 8MM RANGE, FULL THREAD, PTFE, 18MM SIZE, NORMALLY OPEN, 2-WIRE AC/DC SCP, 20-250 VAC / 10-300 VDC, 2 LEDS, MINIFAST 7/8" MALE/METAL, STRAIGHT W/A ...
    ✓ IN STOCK!
    CAN$473.10 Buy Surplus As Low As CAN$319.12
    CAN$319.12
    ALLEN BRADLEY 194E-KA20-P11-PE

    ALLEN BRADLEY

    194E-KA20-P11-PE

    LOAD SWITCH, SERIES 194E, ENCLOSED, DISCONNECT, SMALL-FRAME SWITCH, W/194R HANDLES, UL TYPE 3/4/4X, IP66 NON-METALLIC, 25 AMP LOAD, GREY/BLACK HANDLE, 1 NO / 1 NC AUX CONTACTS, GROUNDING POL ...
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$578.75
    CAN$578.75
    ALLEN BRADLEY 42EF-R9SFBV-G4

    ALLEN BRADLEY

    PHOTOSWITCH

    42EF-R9SFBV-G4

    DISCONTINUED BY MANUFACTURER 2017-02-16, PHOTO SENSOR, RIGHTSIGHT, 18 MM CYLINDRICAL, FRONT THROUGH HOLE, TRANSMITTED BEAM RECEIVER, 2000.00 EA, NOT ADJUSTABLE SENSITIVITY, AC/DC - DARK OPER ...
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$68.21
    CAN$68.21
    TURCK BI5-G18-RP6X

    TURCK

    BI5-G18-RP6X

    (4641498), SENSOR, EMBEDDABLE, INDUCTIVE, 5MM RANGE, FULL THREADING, 18MM SIZE, NORMALLY CLOSED, PNP (SOURCING), 10-30 VDC, 1 LED, 2 METER CABLE , BI5-G18-RP6X
    ✓ IN STOCK!
    CAN$261.71 Buy Surplus As Low As CAN$149.79
    CAN$149.79
    TURCK RK 31-15M

    TURCK

    RK 31-15M

    U2038-4, STRAIGHT FEMALE 7/8, MINIFAST MOLDED CORDSETS , RK 31-15M
    ✓ IN STOCK!
    CAN$158.62 Buy Surplus As Low As CAN$54.66
    CAN$54.66
    SICK ST130-S19

    SICK

    ST130-S19

    DISCONTINUED BY MANUFACTURER, PROXIMITY SENSOR, (6011084)ST130-S19 PROX OPT HEAD, FOCUSED PROXIMITY/MARK HEAD FOR SI 130, 16MM FOCUS, GREEN, 1X4MM SPOT
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$165.55
    CAN$165.55
    Previous Next
    1 2 3 4 5 6 7 8 9 10 11