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    Sensors & Switches / Proximity Switch

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    Rockwell Disclaimer: The product is used surplus. Radwell is not an authorised 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 authorised dealers. Because Radwell is not an authorised 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 1-50 of 68.
    TRI-TRONICS OICF4

    TRI-TRONICS

    OICF4

    SENSOR, OPTI-EYE, INFRARED, 4-WIRE, M12 CONNECTOR, F4 GLASS, FIBEROPTICS BLOCK, 12-24 V DC SUPPLY VOLTAGE, POLARITY PROTECTED, MAXIMUM SENSING RANGE DEPENDS ON FIBEROPTIC.
    ✓ IN STOCK!
    £104.22 Price with VAT: £125.06 Buy Surplus As Low As £51.16 Price with VAT: £61.39
    £51.16 Price with VAT: £61.39
    TRI-TRONICS ORCF4

    TRI-TRONICS

    ORCF4

    OPTI-EYE®, RED, 4-WIRE M12 CONNECTOR AND F4 GLASS FIBEROPTICS BLOCK. 12 TO 24 VDC SUPPLY VOLTAGE, POLARITY PROTECTED. MAXIMUM SENSING RANGE DEPENDS ON FIBEROPTIC.
    ✓ IN STOCK!
    £116.57 Price with VAT: £139.88 Buy Surplus As Low As £67.32 Price with VAT: £80.79
    £67.32 Price with VAT: £80.79
    TRI-TRONICS 05-LONG RANGE PROX.

    TRI-TRONICS

    05-LONG RANGE PROX.

    PROXIMITY OPTICAL BLOCK, LONG RANGE, SCREW MOUNT
    ✓ IN STOCK!
    £11.28 Price with VAT: £13.53 Buy Surplus As Low As £5.47 Price with VAT: £6.56
    £5.47 Price with VAT: £6.56
    TRI-TRONICS UD-AT1

    TRI-TRONICS

    UD-AT1

    PROXIMITY DELAY TIMER, 3FT MAX RANGE, INFRARED LED, 7MS RESPONSE SPEED,
    ✓ IN STOCK!
    £134.43 Price with VAT: £161.32 Buy Surplus As Low As £78.46 Price with VAT: £94.15
    £78.46 Price with VAT: £94.15
    TRI-TRONICS MDRO5

    TRI-TRONICS

    MDRO5

    PROXIMITY SENSOR, MITY-EYE, 228.6 MM MAX SENSING RANGE, RED LED LIGHT SOURCE, NPN / PNP SWITCHING OUTPUT, 6 FT CABLE LENGTH
    ✓ IN STOCK!
    £92.60 Price with VAT: £111.12 Buy Surplus As Low As £54.32 Price with VAT: £65.18
    £54.32 Price with VAT: £65.18
    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 £249.55 Price with VAT: £299.46
    £249.55 Price with VAT: £299.46
    Repair Yours £207.96 Price with VAT: £249.55
    TRI-TRONICS UD-A

    TRI-TRONICS

    UD-A

    PROXIMITY SWITCH, DIFFUSED BEAM, 3 FT RANGE, INFRARED LED, 7 MS RESPONSE TIME
    ✓ IN STOCK!
    £110.89 Price with VAT: £133.06 Buy Surplus As Low As £71.67 Price with VAT: £86.00
    £71.67 Price with VAT: £86.00
    TRI-TRONICS ORR5

    TRI-TRONICS

    ORR5

    RETROREFLECTIVE BLOCK, OPTI-EYE, RED, 6FT, 4-WIRE CABLE, R5 POLARIZED, 12 TO 24 VDC SUPPLY VOLTAGE, POLARITY PROTECTED, MAXIMUM SENSING RANGE IS 10 FEET.
    ✓ IN STOCK!
    £123.43 Price with VAT: £148.11 Buy Surplus As Low As £61.38 Price with VAT: £73.65
    £61.38 Price with VAT: £73.65
    TRI-TRONICS SLVC

    TRI-TRONICS

    SLVC

    LASER SENSOR, SMARTEYE, SMARTDOT, WITH ADVANCED TIMER, SHORT RANGE PROXIMITY, 6" FOCAL DISTANCE, 0.05" X 0.03" @ 6" SPOT SIZE, 10-30 V DC, POLARITY PROTECTED, M12 5-PIN CONNECTOR.
    ✓ IN STOCK!
    £151.26 Price with VAT: £181.51 Buy Surplus As Low As £91.13 Price with VAT: £109.35
    £91.13 Price with VAT: £109.35
    TRI-TRONICS SERTF1

    TRI-TRONICS

    SERTF1

    SENSOR, FIBEROPTIC, RED LIGHT, 1.5-20 FOOT SENSING RANGE, 12-24 VDC,NPN/PNP, LIGHT/DARK OPERATE, W/ EDR, PRE-WIRED
    ✓ IN STOCK!
    £125.96 Price with VAT: £151.15 Buy Surplus As Low As £77.54 Price with VAT: £93.05
    £77.54 Price with VAT: £93.05
    TRI-TRONICS PMIVC-18M12X207

    TRI-TRONICS

    PMIVC-18M12X207

    PROXIMITY SENSOR, SHORT RANGE, INVISIBLE INFRARED KED LED LIGHT SOURCE, PNP OUTPUT TRANSISTOR, M12 4-PIN CONNECTOR, 18MM HOUSING, MAX SENSING RANGE IS 6IN
    ✓ IN STOCK!
    £95.74 Price with VAT: £114.88 Buy Surplus As Low As £55.83 Price with VAT: £66.99
    £55.83 Price with VAT: £66.99
    TRI-TRONICS BSDLO2

    TRI-TRONICS

    BSDLO2

    VISIONEYE SHORT RANGE PROX
    £214.38 Price with VAT: £257.25 Buy Surplus As Low As £128.48 Price with VAT: £154.17
    £128.48 Price with VAT: £154.17
    TRI-TRONICS BSDLRO1

    TRI-TRONICS

    BSDLRO1

    VISIONEYE MEDIUM RANGE PROX
    £214.38 Price with VAT: £257.25 Buy Surplus As Low As £128.48 Price with VAT: £154.17
    £128.48 Price with VAT: £154.17
    TRI-TRONICS BSDLRO2

    TRI-TRONICS

    BSDLRO2

    VISIONEYE SHORT RANGE PROX
    £214.38 Price with VAT: £257.25 Buy Surplus As Low As £128.48 Price with VAT: £154.17
    £128.48 Price with VAT: £154.17
    TRI-TRONICS MDL-E-15

    TRI-TRONICS

    MDL-E-15

    PROXIMITY SWITCH
    Buy Surplus As Low As £112.04 Price with VAT: £134.45
    £112.04 Price with VAT: £134.45
    TRI-TRONICS UD-AT2

    TRI-TRONICS

    UD-AT2

    US EYE PROXIMITY/PULSE/MOTION, MAX SENSING RANGE: 914.4MM, LIGHT SOURCE: INFRARED LED, SWITCHING OUTPUT: RELAY, CONNECTION: CABLED, 6FT
    £131.81 Price with VAT: £158.17 Buy Surplus As Low As £78.46 Price with VAT: £94.15
    £78.46 Price with VAT: £94.15
    TRI-TRONICS MRP-F-OT

    TRI-TRONICS

    MRP-F-OT

    PROXIMITY SENSOR MINI-EYE 6FT
    Buy Surplus As Low As £47.06 Price with VAT: £56.47
    £47.06 Price with VAT: £56.47
    TRI-TRONICS ORV8

    TRI-TRONICS

    ORV8

    OPTI-EYE®, RED, 6FT 4-WIRE CABLE AND V8 CONVERGENT 0.5" "V" AXIS BLOCK. 12 TO 24 VDC SUPPLY VOLTAGE, POLARITY PROTECTED. MAXIMUM SENSING RANGE IS 0.5 INCHES.
    £114.28 Price with VAT: £137.14 Buy Surplus As Low As £68.72 Price with VAT: £82.46
    £68.72 Price with VAT: £82.46
    TRI-TRONICS ORV6

    TRI-TRONICS

    ORV6

    OPTI-EYE®, RED, 6FT 4-WIRE CABLE AND V6 CONVERGENT 1.5" "V" AXIS BLOCK. 12 TO 24 VDC SUPPLY VOLTAGE, POLARITY PROTECTED. MAXIMUM SENSING RANGE IS 1.5 INCHES.
    £114.28 Price with VAT: £137.14 Buy Surplus As Low As £68.72 Price with VAT: £82.46
    £68.72 Price with VAT: £82.46
    TRI-TRONICS ORV4

    TRI-TRONICS

    ORV4

    OPTI-EYE®, RED, 6FT 4-WIRE CABLE AND V4 CONVERGENT 1" "V" AXIS BLOCK. 12 TO 24 VDC SUPPLY VOLTAGE, POLARITY PROTECTED. MAXIMUM SENSING RANGE IS 1 INCH.
    £116.53 Price with VAT: £139.83 Buy Surplus As Low As £70.21 Price with VAT: £84.26
    £70.21 Price with VAT: £84.26
    TRI-TRONICS MDR

    TRI-TRONICS

    MDR

    DISCONTINUED BY MANUFACTURER, PROXIMITY SWITCH LONG RANGE MITY-EYE
    Buy Surplus As Low As £99.46 Price with VAT: £119.36
    £99.46 Price with VAT: £119.36
    TRI-TRONICS BSDLO1

    TRI-TRONICS

    BSDLO1

    VISIONEYE LONG RANGE PROX
    £214.38 Price with VAT: £257.25 Buy Surplus As Low As £128.48 Price with VAT: £154.17
    £128.48 Price with VAT: £154.17
    TRI-TRONICS ASDLO1

    TRI-TRONICS

    ASDLO1

    PROXIMITY SWITCH
    Buy Surplus As Low As £143.42 Price with VAT: £172.10
    £143.42 Price with VAT: £172.10
    TRI-TRONICS FCLS1055

    TRI-TRONICS

    FCLS1055

    PROXIMITY SWITCH 5V PHOTOEYE W/ REMOVABLE BULB
    £33.61 Price with VAT: £40.34 Buy Surplus As Low As £20.91 Price with VAT: £25.10
    £20.91 Price with VAT: £25.10
    TRI-TRONICS OICV6

    TRI-TRONICS

    OICV6

    OPTI-EYE, INFRARED, 4-WIRE M12 CONNECTOR AND V6 CONVERGENT 1.5" "V" AXIS BLOCK, 12 TO 24 VDC SUPPLY VOLTAGE, POLARITY PROTECTED. MAXIMUM SENSING RANGE IS 1.5 INCHES.
    £124.80 Price with VAT: £149.76 Buy Surplus As Low As £70.92 Price with VAT: £85.10
    £70.92 Price with VAT: £85.10
    TRI-TRONICS TUCD-A

    TRI-TRONICS

    TUCD-A

    US EYE PROXIMITY/CONTRAST IND
    £156.11 Price with VAT: £187.34 Buy Surplus As Low As £94.12 Price with VAT: £112.94
    £94.12 Price with VAT: £112.94
    TRI-TRONICS CLS-H6

    TRI-TRONICS

    CLS-H6

    PROXIMITY SWITCH
    Buy Surplus As Low As £44.82 Price with VAT: £53.78
    £44.82 Price with VAT: £53.78
    TRI-TRONICS PTRH-F

    TRI-TRONICS

    PHOTOCRAFT

    PTRH-F

    PHOTOELECTRIC TRANSISTOR RECEIVER, HIGH SPEED, 2 FEET RANGE, NPN
    £132.96 Price with VAT: £159.55 Buy Surplus As Low As £79.92 Price with VAT: £95.91
    £79.92 Price with VAT: £95.91
    TRI-TRONICS PTRH-F/ILSH-FO

    TRI-TRONICS

    PHOTOCRAFT

    PTRH-F/ILSH-FO

    PROXIMITY SWITCH 2WIRE
    £56.02 Price with VAT: £67.23 Buy Surplus As Low As £33.61 Price with VAT: £40.34
    £33.61 Price with VAT: £40.34
    TRI-TRONICS DS-QO

    TRI-TRONICS

    PHOTOCRAFT

    DS-QO

    PROXIMITY SWITCH 200VAC MAX
    Buy Surplus As Low As £44.82 Price with VAT: £53.78
    £44.82 Price with VAT: £53.78
    TRI-TRONICS ORF5

    TRI-TRONICS

    ORF5

    OPTI-EYE®, RED, 6FT 4-WIRE CABLE AND F5 PLASTIC FIBEROPTICS BLOCK. 12 TO 24 VDC SUPPLY VOLTAGE, POLARITY PROTECTED. MAXIMUM SENSING RANGE DEPENDS ON FIBEROPTIC.
    £112.04 Price with VAT: £134.45 Buy Surplus As Low As £67.23 Price with VAT: £80.67
    £67.23 Price with VAT: £80.67
    TRI-TRONICS MARO4

    TRI-TRONICS

    MARO4

    AC MITY•EYE® WITH RED LED AND O4 WIDE BEAM PROXIMITY BLOCK, 6FT 4-WIRE CABLE,24 TO 240 VAC @ 35MA (REVERSE POLARITY PROTECTED),2-WIRE ISOLATED SOLID STATE TRIAC. MAXIMUM SENSING RANGE 1 INCH
    Buy Surplus As Low As £80.67 Price with VAT: £96.81
    £80.67 Price with VAT: £96.81
    TRI-TRONICS ORR4

    TRI-TRONICS

    ORR4

    OPTI-EYE®, RED, 6FT 4-WIRE CABLE AND R4 RETROREFLECTIVE BLOCK. 12 TO 24 VDC SUPPLY VOLTAGE, POLARITY PROTECTED. MAXIMUM SENSING RANGE IS 18 FEET.
    £114.28 Price with VAT: £137.14 Buy Surplus As Low As £68.72 Price with VAT: £82.46
    £68.72 Price with VAT: £82.46
    TRI-TRONICS ORO5

    TRI-TRONICS

    ORO5

    OPTI-EYE®, RED, 6FT 4-WIRE CABLE AND O5 NARROW BEAM PROXIMITY BLOCK. 12 TO 24 VDC SUPPLY VOLTAGE, POLARITY PROTECTED. MAXIMUM SENSING RANGE IS 1.5 FEET.
    £112.04 Price with VAT: £134.45 Buy Surplus As Low As £67.23 Price with VAT: £80.67
    £67.23 Price with VAT: £80.67
    TRI-TRONICS ORO4

    TRI-TRONICS

    ORO4

    OPTI-EYE®, RED, 6FT 4-WIRE CABLE AND O4 WIDE BEAM PROXIMITY BLOCK. 12 TO 24 VDC SUPPLY VOLTAGE, POLARITY PROTECTED. MAXIMUM SENSING RANGE IS 2.5 INCHES.
    £112.04 Price with VAT: £134.45 Buy Surplus As Low As £67.23 Price with VAT: £80.67
    £67.23 Price with VAT: £80.67
    TRI-TRONICS ORCV4

    TRI-TRONICS

    ORCV4

    OPTI-EYE®, RED, 4-WIRE M12 CONNECTOR AND V4 CONVERGENT 1" "V" AXIS BLOCK. 12 TO 24 VDC SUPPLY VOLTAGE, POLARITY PROTECTED. MAXIMUM SENSING RANGE IS 1 INCH.
    £116.53 Price with VAT: £139.83 Buy Surplus As Low As £70.21 Price with VAT: £84.26
    £70.21 Price with VAT: £84.26
    TRI-TRONICS ORCR5P

    TRI-TRONICS

    ORCR5P

    OPTIEYE RED/CONNECTER
    £118.77 Price with VAT: £142.52 Buy Surplus As Low As £71.71 Price with VAT: £86.05
    £71.71 Price with VAT: £86.05
    TRI-TRONICS ORCR4

    TRI-TRONICS

    ORCR4

    OPTI-EYE®, RED, 4-WIRE M12 CONNECTOR AND R4 RETROREFLECTIVE BLOCK. 12 TO 24 VDC SUPPLY VOLTAGE, POLARITY PROTECTED. MAXIMUM SENSING RANGE IS 18 FEET.
    £114.28 Price with VAT: £137.14 Buy Surplus As Low As £68.72 Price with VAT: £82.46
    £68.72 Price with VAT: £82.46
    TRI-TRONICS ORCR5

    TRI-TRONICS

    ORCR5

    OPTI-EYE®, RED, 4-WIRE M12 CONNECTOR AND R5 POLARIZED RETROREFLECTIVE BLOCK. 12 TO 24 VDC SUPPLY VOLTAGE, POLARITY PROTECTED. MAXIMUM SENSING RANGE IS 10 FEET.
    £118.77 Price with VAT: £142.52 Buy Surplus As Low As £71.71 Price with VAT: £86.05
    £71.71 Price with VAT: £86.05
    TRI-TRONICS OR

    TRI-TRONICS

    OR

    OPTIEYE RED/CABLE
    £100.84 Price with VAT: £121.01 Buy Surplus As Low As £60.50 Price with VAT: £72.60
    £60.50 Price with VAT: £72.60
    TRI-TRONICS OIV8

    TRI-TRONICS

    OIV8

    OPTI-EYE®, INFRARED, 6FT 4-WIRE CABLE AND V8 CONVERGENT 0.5" "V" AXIS BLOCK. 12 TO 24 VDC SUPPLY VOLTAGE, POLARITY PROTECTED. MAXIMUM SENSING RANGE IS 0.5 INCHES.
    £114.28 Price with VAT: £137.14 Buy Surplus As Low As £68.72 Price with VAT: £82.46
    £68.72 Price with VAT: £82.46
    TRI-TRONICS ORF4

    TRI-TRONICS

    ORF4

    OPTI-EYE®, RED, 6FT 4-WIRE CABLE AND F4 GLASS FIBEROPTICS BLOCK. 12 TO 24 VDC SUPPLY VOLTAGE, POLARITY PROTECTED. MAXIMUM SENSING RANGE DEPENDS ON FIBEROPTIC.
    £112.04 Price with VAT: £134.45 Buy Surplus As Low As £67.23 Price with VAT: £80.67
    £67.23 Price with VAT: £80.67
    TRI-TRONICS ORCV5

    TRI-TRONICS

    ORCV5

    OPTI-EYE®, RED, 4-WIRE M12 CONNECTOR AND V5 CONVERGENT 2" "V" AXIS BLOCK. 12 TO 24 VDC SUPPLY VOLTAGE, POLARITY PROTECTED. MAXIMUM SENSING RANGE IS 1 INCH.
    £118.77 Price with VAT: £142.52 Buy Surplus As Low As £71.71 Price with VAT: £86.05
    £71.71 Price with VAT: £86.05
    TRI-TRONICS ORCV6

    TRI-TRONICS

    ORCV6

    OPTI-EYE®, RED, 4-WIRE M12 CONNECTOR AND V6 CONVERGENT 1.5" "V" AXIS BLOCK. 12 TO 24 VDC SUPPLY VOLTAGE, POLARITY PROTECTED. MAXIMUM SENSING RANGE IS 1.5 INCHES.
    £114.28 Price with VAT: £137.14 Buy Surplus As Low As £68.72 Price with VAT: £82.46
    £68.72 Price with VAT: £82.46
    TRI-TRONICS ORCV8

    TRI-TRONICS

    ORCV8

    OPTI-EYE®, RED, 4-WIRE M12 CONNECTOR AND V8 CONVERGENT 0.5" "V" AXIS BLOCK. 12 TO 24 VDC SUPPLY VOLTAGE, POLARITY PROTECTED. MAXIMUM SENSING RANGE IS 0.5 INCHES.
    £114.28 Price with VAT: £137.14 Buy Surplus As Low As £68.72 Price with VAT: £82.46
    £68.72 Price with VAT: £82.46
    TRI-TRONICS ORCO5

    TRI-TRONICS

    ORCO5

    OPTI-EYE®, RED, 4-WIRE M12 CONNECTOR AND O5 NARROW BEAM PROXIMITY BLOCK. 12 TO 24 VDC SUPPLY VOLTAGE, POLARITY PROTECTED. MAXIMUM SENSING RANGE IS 1.5 FEET.
    £112.04 Price with VAT: £134.45 Buy Surplus As Low As £67.23 Price with VAT: £80.67
    £67.23 Price with VAT: £80.67
    TRI-TRONICS ORCF5

    TRI-TRONICS

    ORCF5

    OPTI-EYE®, RED, 4-WIRE M12 CONNECTOR AND F5 PLASTIC FIBEROPTICS BLOCK. 12 TO 24 VDC SUPPLY VOLTAGE, POLARITY PROTECTED. MAXIMUM SENSING RANGE DEPENDS ON FIBEROPTIC.
    £112.04 Price with VAT: £134.45 Buy Surplus As Low As £67.23 Price with VAT: £80.67
    £67.23 Price with VAT: £80.67
    TRI-TRONICS ORCO4

    TRI-TRONICS

    ORCO4

    OPTI-EYE®, RED, 4-WIRE M12 CONNECTOR AND O4 WIDE BEAM PROXIMITY BLOCK. 12 TO 24 VDC SUPPLY VOLTAGE, POLARITY PROTECTED. MAXIMUM SENSING RANGE IS 2.5 INCHES.
    £106.07 Price with VAT: £127.28 Buy Surplus As Low As £64.24 Price with VAT: £77.09
    £64.24 Price with VAT: £77.09
    TRI-TRONICS OIV6

    TRI-TRONICS

    OIV6

    OPTI-EYE®, INFRARED, 6FT 4-WIRE CABLE AND V6 CONVERGENT 1.5" "V" AXIS BLOCK. 12 TO 24 VDC SUPPLY VOLTAGE, POLARITY PROTECTED. MAXIMUM SENSING RANGE IS 1.5 INCHES.
    £114.28 Price with VAT: £137.14 Buy Surplus As Low As £68.72 Price with VAT: £82.46
    £68.72 Price with VAT: £82.46
    TRI-TRONICS OIO5

    TRI-TRONICS

    OIO5

    OPTI-EYE®, INFRARED, 6FT 4-WIRE CABLE AND O5 NARROW BEAM PROXIMITY BLOCK. 12 TO 24 VDC SUPPLY VOLTAGE, POLARITY PROTECTED. MAXIMUM SENSING RANGE IS 3 FEET.
    £112.04 Price with VAT: £134.45 Buy Surplus As Low As £67.23 Price with VAT: £80.67
    £67.23 Price with VAT: £80.67
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