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    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 251-300 of 906.
    SICK ISD300-1112

    SICK

    ISD300-1112

    OPTICAL DATA TRANSMISSION, ISD300, PROFIBUS DP-RS-485/1.5 MBIT/S, 18-30 VDC SUPPLY VOLTAGE, 0.2 M TO 120 M TRANSMISSION RANGE, LED INFRARED/880 NM/ LIGHT SOURCE, 6024837
    ✓ IN STOCK!
    $4,396.40 Buy New $4,396.40
    $530.10
    Repair Yours $488.87
    BARKSDALE D1H-H18

    BARKSDALE

    D1H-H18

    PRESSURE SWITCH, SINGLE SETPOINT HOUSED VERSION, 10 AMP AT 125/250 VAC, 3 AMPS AT 480 VAC, .4-18 PSI/.03-1.2 BAR
    ✓ IN STOCK!
    $317.00 Buy Surplus As Low As $171.90
    $171.90
    Repair Yours $300.00
    UNITED ELECTRIC J6-156

    UNITED ELECTRIC

    J6-156

    PRESSURE SWITCH, J6 SERIES, 3-100 PSI (0.2-6.9 BAR) ADJUSTABLE SETPOINT, 0.2-0.8 PSI FIXED DEADBAND, 125/250/480 VAC
    ✓ IN STOCK!
    $767.00 Buy Surplus As Low As $474.70
    $474.70
    Repair Yours $391.00
    UNITED ELECTRIC J21K-357

    UNITED ELECTRIC

    J21K-357

    PRESSURE SWITCH, DIFFERENTIAL, SST BELLOWS, 70 PSI, 4.8 BAR, 15 AMP, 480 VAC
    ✓ IN STOCK!
    $1,072.57 Buy Surplus As Low As $643.54
    $643.54
    Repair Yours $440.00
    KEYENCE CORP AP-33KP

    KEYENCE CORP

    AP-33KP

    PRESSURE SWITCH, POSITIVE PRESSURE, MAIN UNIT, PNP, 0 TO 145.0 PSI, GAUGE PRESSURE TYPE, 12-24 VDC, 3-1/2 DIGIT DISPLAY, 2-COLOR, 7 SEGMENT LED, CHARACTER HEIGHT 11 MM, 2 METER CABLE LENGTH
    ✓ IN STOCK!
    $327.54 Buy Surplus As Low As $192.00
    $192.00
    HONEYWELL C437F-1003

    HONEYWELL

    C437F-1003

    DISCONTINUED BY MANUFACTURER, GAS PRESSURE SWITCH, 1-26 IN WATER, 2 CIRCUIT
    ✓ IN STOCK!
    $216.00 Buy New $216.00
    $259.03
    Repair Yours $210.00
    DWYER 1910-1

    DWYER

    1910-1

    DIFFERENTIAL PRESSURE SWITCH, 1900 SERIES, 15 AMP, 480 VAC, 1/8 INCH PORT, SPDT, 0.4 INCH H20, TO 1.6 INCH H20, MIN/MAX OPERATING PRESSURE, P/N 114031-10
    ✓ IN STOCK!
    $90.00 Buy New $90.00
    $53.31
    DWYER 1823-20

    DWYER

    1823-20

    PRESSURE SWITCH, 3 TO 22 IN W.C. RANGE, 0.35-0.70 MAX APPROXIMATE DEADBAND, -30 TO 180F TEMPERATURE LIMITS, 10 PSIG CONTINUOUS PRESSURE LIMITS, 25 PSIG SURGE, 2% REPEATABILITY
    ✓ IN STOCK!
    $127.00 Buy New $127.00
    $80.25
    CLEAVER BROOKS 161-P15

    CLEAVER BROOKS

    161-P15

    ADJUSTABLE PRESSURE SWITCH, 125-480/250 VAC, 15 AMP, 60 HZ, 1/8-1/4 HP, 50 PSI MAX SURGE PRESSURE, INCH NPT CONNECTION, NO/NC, SET POINT ADJUSTMENT
    ✓ IN STOCK!
    $760.92 Buy Surplus As Low As $573.68
    $573.68
    Repair Yours $369.00
    DWYER PQ-3-X3

    DWYER

    LOVE CONTROLS

    PQ-3-X3

    PRESSURE SWITCH 1-3INCH
    ✓ IN STOCK!
    $458.10 Buy New $458.10
    $174.83
    Repair Yours $300.00
    DWYER PPQ-4129-X2A

    DWYER

    LOVE CONTROLS

    PPQ-4129-X2A

    PRESSURE SWITCH 2X SPST NO 6IN MIN .03IN MAX 10IN
    ✓ IN STOCK!
    $839.70 Buy New $839.70
    $383.81
    Repair Yours $371.84
    DWYER DA-31-3-3A

    DWYER

    DA-31-3-3A

    SERIES DA, BOURDON TUBE PRESSURE SWITCH
    ✓ IN STOCK!
    $885.00 Buy New $885.00
    $531.00
    Repair Yours $441.00
    BARKSDALE C9622-3

    BARKSDALE

    C9622-3

    SEALED PISTON PRESSURE SWITCH, SERIES C9622, HOUSED, DUAL SETPOINT, ADJUSTABLE RANGE 250 TO 3000 PSI, PORT CONNECTION 1/4 NPT FEMALE, NEMA 3, CONTACT TYPE SPDT SNAP ACTION
    ✓ IN STOCK!
    $951.00 Buy Surplus As Low As $518.00
    $518.00
    Repair Yours $430.00
    ALLEN BRADLEY 836T-T301J-S70

    ALLEN BRADLEY

    836T-T301J-S70

    DISCONTINUED BY MANUFACTURER 04/05/2016, PRESSURE SWITCH, 70-1K PSI, TYPE 1/4/13, PG13.5 THREAD, MOUNTABLE
    ✓ IN STOCK!
    Buy Surplus As Low As $360.67
    $360.67
    Repair Yours $300.00
    ALLEN BRADLEY 836T-T250E

    ALLEN BRADLEY

    836T-T250E

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, VACUUM CONTROL, 50 PSI MAX, 0-30 HG, NEMA 7 / 9
    ✓ IN STOCK!
    Buy Surplus As Low As $248.80
    $248.80
    ALLEN BRADLEY 830-A2210

    ALLEN BRADLEY

    830-A2210

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, 2 POLE, 120-240 VAC, 3 PHASE, MOUNTABLE
    ✓ IN STOCK!
    Buy Surplus As Low As $49.72
    $49.72
    Repair Yours $300.00
    DWYER 1626-5

    DWYER

    1626-5

    PRESSURE SWITCH, SINGLE ELECTRIC SWITCH, 0.5-6 IN W/C, IP65 HOUSING, COMSOFT 3 BASIC WINDOWS-COMPATIBLE SOFTWARE, 1/8 IN FEMALE NPT CONNECTION, 1626 SPDT SWITCH TYPE , 1626-5
    ✓ IN STOCK!
    $506.00 Buy New $506.00
    $317.79
    Repair Yours $300.00
    SMC D-P5DW-197G-NS

    SMC

    D-P5DW-197G-NS

    PLC, RELAY, AUTO-SWITCH, 40 MAX AMPS, 24 VOLTS (DC)
    ✓ IN STOCK!
    $105.00 Buy Surplus As Low As $42.39
    $42.39
    Repair Yours $300.00
    SMC ZSE2-01-55C

    SMC

    ZSE2-01-55C

    COMPACT PRESSURE SWITCH, 12-24 VDC, VACUUM, 0 TO -101 KPA, SINGLE MOUNT R1/8, PNP OPEN COLLECTOR, CONNECTOR, 0.6M LEAD WIRE
    ✓ IN STOCK!
    $147.00 Buy Surplus As Low As $61.38
    $61.38
    Repair Yours $300.00
    SMC D-58

    SMC

    D-58

    SWITCH, AUTOSWITCH, FOR PNEUMATIC CYLNDERS/DEVICES, MAGNETIZED, 11-24MA, 24VDC
    ✓ IN STOCK!
    $26.26 Buy Surplus As Low As $16.16
    $16.16
    SMC ZSE50F-02-22L-M

    SMC

    ZSE50F-02-22L-M

    ZSE40/50/60 VACUUM SWITCH
    ✓ IN STOCK!
    $216.99 Buy Surplus As Low As $120.78
    $120.78
    SMC ZSE50F-02-22L

    SMC

    ZSE50F-02-22L

    VACUUM SWITCH, DIGITAL*LQA
    ✓ IN STOCK!
    $281.00 Buy Surplus As Low As $112.26
    $112.26
    SMC ZSE1-T1-15C

    SMC

    ZSE1-T1-15C

    COMPACT PRESSURE SWITCH, VACUUM, NPTF 1/8 PIPE, M5 X 0.8 (FEMALE) THREADED, NPN OPEN COLLECTOR, 1 OUTPUT, 200 DEGREES ADJUSTMENT, CONNECTOR TYPE, 0.6M LEAD WIRE
    ✓ IN STOCK!
    $183.00 Buy Surplus As Low As $151.89
    $151.89
    Repair Yours $300.00
    SMC ZSE1-T1-14L

    SMC

    ZSE1-T1-14L

    COMPACT PRESSURE SWITCH, VACUUM, NPTF 1/8 PIPE, M5 X 0.8 (FEMALE) THREADED, NPN OPEN COLLECTOR, 1 OUTPUT, 3 TURNS ADJUSTMENT, GROMMET TYPE, 3M LEAD WIRE
    ✓ IN STOCK!
    $189.00 Buy Surplus As Low As $91.37
    $91.37
    Repair Yours $300.00
    SMC ZSE1-01-14L

    SMC

    ZSE1-01-14L

    COMPACT PRESSURE SWITCH, VACUUM, R1/8 PIPE, M5 X 0.8 (FEMALE) THREADED, NPN OPEN COLLECTOR, 1 OUTPUT, 3 TURNS ADJUSTMENT, GROMMET TYPE, 3M LEAD WIRE
    ✓ IN STOCK!
    $189.00 Buy Surplus As Low As $110.78
    $110.78
    Repair Yours $300.00
    SMC ZSE1-01-14CL

    SMC

    ZSE1-01-14CL

    COMPACT PRESSURE SWITCH, VACUUM, R1/8 PIPE, M5 X 0.8 (FEMALE) THREADED, NPN OPEN COLLECTOR, 1 OUTPUT, 3 TURNS ADJUSTMENT, CONNECTOR TYPE, 3M LEAD WIRE
    ✓ IN STOCK!
    $189.00 Buy Surplus As Low As $88.63
    $88.63
    Repair Yours $300.00
    SMC ZSE1-00-55C

    SMC

    ZSE1-00-55C

    COMPACT PRESSURE SWITCH, VACUUM, ZM EJECTOR MOUNT, PNP OPEN COLLECTOR, 1 OUTPUT, 200 DEGREES ADJUSTMENT, CONNECTOR TYPE, 0.6M LEAD WIRE
    ✓ IN STOCK!
    $205.00 Buy Surplus As Low As $126.70
    $126.70
    Repair Yours $300.00
    SMC ZSE1-00-55

    SMC

    ZSE1-00-55

    COMPACT PRESSURE SWITCH, VACUUM, ZM EJECTOR MOUNT, PNP OPEN COLLECTOR, 1 OUTPUT, 200 DEGREES ADJUSTMENT, GROMMET TYPE, 0.6M LEAD WIRE
    ✓ IN STOCK!
    $199.00 Buy Surplus As Low As $91.65
    $91.65
    Repair Yours $300.00
    SMC ZSE1-00-17

    SMC

    ZSE1-00-17

    COMPACT PRESSURE SWITCH, VACUUM, ZM EJECTOR MOUNT, NPN OPEN COLLECTOR, 2 OUTPUTS, 200 DEGREES ADJUSTMENT, GROMMET TYPE, 0.6M LEAD WIRE
    ✓ IN STOCK!
    $197.00 Buy Surplus As Low As $89.49
    $89.49
    Repair Yours $300.00
    SMC ZSE1-00-14L

    SMC

    ZSE1-00-14L

    COMPACT PRESSURE SWITCH, VACUUM, ZM EJECTOR MOUNT, NPN OPEN COLLECTOR, 1 OUTPUT, 3 TURNS ADJUSTMENT, GROMMET TYPE, 3M LEAD WIRE
    ✓ IN STOCK!
    $197.00 Buy Surplus As Low As $102.10
    $102.10
    Repair Yours $300.00
    SMC ZSE30-N7H-25-LD

    SMC

    ZSE30-N7H-25-LD

    DIGITAL PRESSURE SWITCH, VACUUM/LOW PRESSURE, -100 TO 100 KPA, 1/4" STRAIGHT FITTING, NPN OUTPUT, UNIT SWITCHING, LEAD WIRE WITH CONNECTOR, PANEL MOUNT + FRONT COVER
    ✓ IN STOCK!
    $163.00 Buy Surplus As Low As $83.59
    $83.59
    Repair Yours $300.00
    SMC ZSE30-01-65-M

    SMC

    ZSE30-01-65-M

    DISCONTINUED BY MANUFACTURER, DIGITAL PRESSURE SWITCH, VACUUM/LOW PRESSURE, -100 TO 100 KPA, R1/8 (M5 FEMALE THREAD), PNP OUTPUT, FIXED SI UNIT, WITHOUT LEAD WIRE
    ✓ IN STOCK!
    Buy Surplus As Low As $38.80
    $38.80
    Repair Yours $300.00
    SMC ZSE30-01-26-M

    SMC

    ZSE30-01-26-M

    DISCONTINUED BY MANUFACTURER, DIGITAL PRESSURE SWITCH, VACUUM/LOW PRESSURE, -100 TO 100 KPA, R1/8 (M5 FEMALE THREAD), 1-5V OUTPUT, FIXED SI UNIT, WITHOUT LEAD WIRE
    ✓ IN STOCK!
    Buy Surplus As Low As $50.00
    $50.00
    Repair Yours $300.00
    SMC ZSE30-01-25-ML

    SMC

    ZSE30-01-25-ML

    DISCONTINUED BY MANUFACTURER, DIGITAL PRESSURE SWITCH, VACUUM/LOW PRESSURE, -100 TO 100 KPA, R1/8 (M5 FEMALE THREAD), NPN OUTPUT, FIXED SI UNIT, LEAD WIRE WITH CONNECTOR
    ✓ IN STOCK!
    Buy Surplus As Low As $74.80
    $74.80
    Repair Yours $300.00
    SMC ZSE30-01-25

    SMC

    ZSE30-01-25

    DISCONTINUED BY MANUFACTURER, DIGITAL PRESSURE SWITCH, VACUUM/LOW PRESSURE, -100 TO 100 KPA, R1/8 (M5 FEMALE THREAD), NPN OUTPUT, UNIT SWITCHING, WITHOUT LEAD WIRE
    ✓ IN STOCK!
    Buy Surplus As Low As $59.89
    $59.89
    Repair Yours $300.00
    SMC ZSE2-T1-15L

    SMC

    ZSE2-T1-15L

    COMPACT PRESSURE SWITCH, 12-24 VDC, VACUUM, 0 TO -101 KPA, SINGLE MOUNT NPTF 1/8, NPN OPEN COLLECTOR, GROMMET, 3M LEAD WIRE
    ✓ IN STOCK!
    $142.00 Buy Surplus As Low As $57.94
    $57.94
    Repair Yours $300.00
    SMC ZSE2-0X-55CN

    SMC

    ZSE2-0X-55CN

    PRESSURE SWITCH, COMPACT, 12-24 VDC, VACUUM, 0 TO -101 KPA, SUCTION FILTER (ZX) M5 X 0.8, PNP OPEN COLLECTOR, WITHOUT CONNECTOR
    ✓ IN STOCK!
    $155.00 Buy Surplus As Low As $118.00
    $118.00
    SMC PS1000-R07L

    SMC

    PS1000-R07L

    ELECTRONIC PRESSURE SWITCH, AIR CHECKER, APPLICABLE FLUID- AIR, NON-CORROSIVE GAS, NON-FLAMMABLE GAS, 1/4 INCH REDUCER, 3 METER LEAD WIRE LENGTH
    ✓ IN STOCK!
    $85.00 Buy Surplus As Low As $41.36
    $41.36
    SMC ZS-26-G

    SMC

    ZS-26-G

    CONNECTOR SENSOR CABLE, 3 CABLE LEAD WIRES TO 3PIN PCB CONNECTION, 3M/118.15INCH CABLE LENGTH
    ✓ IN STOCK!
    $22.00 Buy Surplus As Low As $10.00
    $10.00
    Repair Yours $300.00
    SMC IS3010-02

    SMC

    IS3010-02

    IS300 PRESSURE SWITCH -IS300 1/4INCH PT VERSION -PRESSURE SWITCH, PRESSURE & VACUUM SWITCH
    ✓ IN STOCK!
    $59.00 Buy Surplus As Low As $39.00
    $39.00
    Repair Yours $300.00
    SMC ISE30T128

    SMC

    ISE30T128

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, 70MA, 12-24VDC
    ✓ IN STOCK!
    Buy Surplus As Low As $70.60
    $70.60
    SMC ITV205001F3BN2Q

    SMC

    ITV205001F3BN2Q

    DISCONTINUED BY MANUFACTURER, REGULATOR, INPUT: 4-20MADC, OUTPUT: 0.05, 3 DIGIT DISPLAY
    ✓ IN STOCK!
    Buy Surplus As Low As $528.00
    $528.00
    Repair Yours $440.00
    DWYER 1950-00-2F

    DWYER

    1950-00-2F

    DIFFERENTIAL PRESSURE SWITCH, EXPLOSION PROOF, 1950 SERIES, 0.07-0.15" W.C., AIR AND NON-COMBUSTIBLE GASES, (1950-00)
    ✓ IN STOCK!
    $390.56 Buy New $390.56
    $295.69
    Repair Yours $300.00
    UNITED ELECTRIC J120454

    UNITED ELECTRIC

    J120454

    PRESSURE SWITCH, 480VAC, 0.8-30 PSI
    ✓ IN STOCK!
    $179.98 Buy Surplus As Low As $82.49
    $82.49
    Repair Yours $300.00
    SANWA DENKI SVS-1

    SANWA DENKI

    SVS-1

    DISCONTINUED BY MANUFACTURER,VACUUM SWITCH, 400MMHG ON ,450MMHG OFF
    ✓ IN STOCK!
    Buy Surplus As Low As $48.92
    $48.92
    Repair Yours $300.00
    DWYER 1910-5

    DWYER

    1910-5

    DIFFERENTIAL PRESSURE SWITCH, 1.4-5.5 INCH WC, 1/8 INCH NPT, 3% ACCURACY, 10 PSI, SPDT, UNI-DIRECTIONAL, ADJUSTABLE
    ✓ IN STOCK!
    $119.67 Buy New $119.67
    $71.80
    UNITED ELECTRIC J6-356

    UNITED ELECTRIC

    J6-356

    SWITCH, PRESSURE AND VACUUM SWITCHES, -40 TO 160F (-40 TO 71C); SET POINT TYPICALLY SHIFTS LESS THAN 1% OF RANGE FOR A 50F, 2.5 G, 5-500 HZ, 15 A 125/250/480 VAC RESISTIVE, 1/2 INCH NPT (FEM ...
    ✓ IN STOCK!
    $745.00 Buy Surplus As Low As $510.95
    $510.95
    Repair Yours $379.00
    ALLEN BRADLEY 836E-DA1EL1-D4

    ALLEN BRADLEY

    836E-DA1EL1-D4

    DISCONTINUED BY MANUFACTURER 2016-09-05, PRESSURE SWITCH, 0 TO 58 PSI, 1/4 NPT FEMALE, DUAL PNP, ELECTRO-MECH PRES CNTRL SW, DIGITAL DISPLAY, DUAL SWITCHING, REPLACEMENT: 836P-D2NFGA36PP-D4
    ✓ IN STOCK!
    Buy Surplus As Low As $246.59
    $246.59
    Repair Yours $300.00
    ALLEN BRADLEY 836T-T301JX7

    ALLEN BRADLEY

    836T-T301JX7

    PRESSURE CONTROL, 836T SERIES, STANDARD CONTROL, PISTON WITHOUT SEAL, 1 / 4 / 13 INDUSTRIAL USE ENCLOSURE, 2-CIRCUIT CONTACT BLOCK, SAE 9/16-18 UNF THREAD O-RING BOSS SEAL, MAX RANGE / MIN D ...
    ✓ IN STOCK!
    Buy Surplus As Low As $354.24
    $354.24
    ALLEN BRADLEY 836T-T301JX25

    ALLEN BRADLEY

    836T-T301JX25

    PRESSURE CONTROL, STANDARD CONTROL, PISTON WITHOUT SEAL, 1 / 4 / 13 INDUSTRIAL USE ENCLOSURE, 2-CIRCUIT CONTACT BLOCK, SPECIAL DIAPHRAGM ASSEMBLY, MAX RANGE / MIN DIFFERENTIAL
    ✓ IN STOCK!
    Buy Surplus As Low As $485.69
    $485.69
    Repair Yours $341.04
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