Product Search

    SEARCH NOW FOR ALL YOUR RADWELL SOLUTIONS

    Radwell is here to supply you with all your plant floor needs.

    Sensors & Switches / Speed Switch

    Radwell is not an authorized distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorization by any rights holder.

    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 351-400 of 930.
    R-K ELECTRONICS ZVS-24A-A1C

    R-K ELECTRONICS

    ZVS-24A-A1C

    ZERO SPEED SWITCH, MILLIVOLT SENSING RELAY, 24VAC SUPPLY, ADJUSTABLE 35 TO 430MVOLTS, ADJUSTABLE 0.5 TO 40 SECOND DELAY, 600VAC MAXIMUM ON SIGNAL INPUT, SPDT CONTACTS, SCREW TERMINALS, SURFA ...
    $495.00 Buy New $495.00
    $297.00
    R-K ELECTRONICS ZVS-120A-F2A

    R-K ELECTRONICS

    ZVS-120A-F2A

    ZERO SPEED SWITCH, MILLIVOLT SENSING RELAY, 120VAC SUPPLY, FIXED AT 35MVOLTS, FIXED AT 1 SECOND DELAY, 600VAC MAXIMUM ON SIGNAL INPUT, 2NO CONTACTS, SCREW TERMINALS, SURFACE MOUNTING
    $495.00 Buy New $495.00
    $297.00
    R-K ELECTRONICS ZVS-120A-F1C

    R-K ELECTRONICS

    ZVS-120A-F1C

    ZERO SPEED SWITCH, MILLIVOLT SENSING RELAY, 120VAC SUPPLY, FIXED AT 35MVOLTS, FIXED AT 1 SECOND DELAY, 600VAC MAXIMUM ON SIGNAL INPUT, SPDT CONTACTS, SCREW TERMINALS, SURFACE MOUNTING
    $495.00 Buy New $495.00
    $297.00
    R-K ELECTRONICS ZVR-240A-AAB

    R-K ELECTRONICS

    ZVR-240A-AAB

    ZERO SPEED SWITCH, MILLIVOLT SENSING RELAY, 240VAC SUPPLY, ADJUSTABLE 35 TO 430MVOLTS, ADJUSTABLE 0.5 TO 40 SECOND DELAY, 600VAC MAXIMUM ON SIGNAL INPUT, 1NO & 1NC CONTACT, SCREW TERMINALS, ...
    $495.00 Buy New $495.00
    $297.00
    R-K ELECTRONICS ZVR-240A-A2A

    R-K ELECTRONICS

    ZVR-240A-A2A

    ZERO SPEED SWITCH, MILLIVOLT SENSING RELAY, 240VAC SUPPLY, ADJUSTABLE 35 TO 430MVOLTS, ADJUSTABLE 0.5 TO 40 SECOND DELAY, 600VAC MAXIMUM ON SIGNAL INPUT, DPDT CONTACTS, SCREW TERMINALS, DIN ...
    $495.00 Buy New $495.00
    $297.00
    R-K ELECTRONICS ZVR-120A-FAB

    R-K ELECTRONICS

    ZVR-120A-FAB

    ZERO SPEED SWITCH, MILLIVOLT SENSING RELAY, 120VAC SUPPLY, FIXED AT 35MVOLTS, FIXED AT 1 SECOND DELAY, 600VAC MAXIMUM ON SIGNAL INPUT, 1NO & 1NC CONTACT, SCREW TERMINALS, DIN MOUNTING
    $495.00 Buy New $495.00
    $297.00
    R-K ELECTRONICS ZVR-120A-F1C

    R-K ELECTRONICS

    ZVR-120A-F1C

    ZERO SPEED SWITCH, MILLIVOLT SENSING RELAY, 120VAC SUPPLY, FIXED AT 35MVOLTS, FIXED AT 1 SECOND DELAY, 600VAC MAXIMUM ON SIGNAL INPUT, SPDT CONTACTS, SCREW TERMINALS, DIN MOUNTING
    $495.00 Buy New $495.00
    $297.00
    R-K ELECTRONICS ZVR-120A-A1C

    R-K ELECTRONICS

    ZVR-120A-A1C

    ZERO SPEED SWITCH, MILLIVOLT SENSING RELAY, 120 VAC SUPPLY, ADJUSTABLE 35 TO 430 MV, ADJUSTABLE 0.5 TO 40 SECOND DELAY, 600 VAC MAXIMUM ON SIGNAL INPUT, SPDT CONTACTS, SCREW TERMINALS, DIN M ...
    $519.75 Buy New $519.75
    $297.00
    Repair Yours $300.00
    HUBBELL 2210-222CC13

    HUBBELL

    2210-222CC13

    SPEED SWITCH 4000RPM
    Buy Surplus As Low As $1,530.00
    $1,530.00
    Repair Yours $1,300.00
    IMI 624A01

    IMI

    624A01

    ACCELEROMETER INDUSTRIAL ICP 10SEC 18-28VDC
    Buy Surplus As Low As $288.00
    $288.00
    Repair Yours $300.00
    EATON CORPORATION 6026077-001

    EATON CORPORATION

    CHAR LYNN

    6026077-001

    SPEED SENSOR, W/6, WEATHER PAC
    $638.32 Buy Surplus As Low As $361.58
    $361.58
    RED LION CONTROLS 300-C51-30034

    RED LION CONTROLS

    300-C51-30034

    SPEED SENSING SWITCH 12PIN 10AMP 115VAC
    Buy Surplus As Low As $84.00
    $84.00
    AI TEK INSTRUMENTS RH1512-005

    AI TEK INSTRUMENTS

    RH1512-005

    HALL EFFECT SPEED SENSOR, .625-18 UNF-2A THREAD, SENSOR LENGTH: 4.012 IN (101.905 MM), OUTPUT:TTL COMPATIBLE
    $577.83 Buy Surplus As Low As $322.19
    $322.19
    AI TEK INSTRUMENTS H1512-001

    AI TEK INSTRUMENTS

    H1512-001

    MAGNETIC HALL EFFECT SENSOR 1.5IN 5/8IN-THREAD
    Buy Surplus As Low As $216.00
    $216.00
    FANTECH EDF5

    FANTECH

    EDF5

    DISCONTINUED BY MANUFACTURER, SPEED CONTROL SWITCH, MULTI FUNCTION, FIVE-FUNCTION, DIGITAL DISPLAY
    Buy Surplus As Low As $204.00
    $204.00
    Repair Yours $300.00
    SIEMENS 7MH7177-2AD10-0

    SIEMENS

    7MH7177-2AD10-0

    SPEED SENSOR, SITRANS WS300, 10-30 V DC, 60 MA MAX, OUTPUT: 30 V, 25 MA MAX, ENCLOSURE TYPE 4X / NEMA 4X / IP65, RESOLUTION 256 PPR
    $1,860.10 Buy Surplus As Low As $1,104.90
    $1,104.90
    Repair Yours $990.00
    KB ELECTRONICS KBWC-14LK

    KB ELECTRONICS

    KBWC-14LK

    DISCONTINUED BY MANUFACTURER, FAN SWITCH, VARIABLE SPEED, 120VAC
    Buy Surplus As Low As $54.00
    $54.00
    SIEMENS 6-KB-4001

    SIEMENS

    6-KB-4001

    SPEED CONTROLLER 120-6000RPM 5AMP 400VAC
    $308.00 Buy Surplus As Low As $185.00
    $185.00
    Repair Yours $300.00
    GENERAL ELECTRIC 112A526P1

    GENERAL ELECTRIC

    112A526P1

    PUMP SUMP SWITCH
    $59.00 Buy Surplus As Low As $35.00
    $35.00
    NIDEC CORP C-30AN-25

    NIDEC CORP

    JAPAN SERVO CO LTD

    C-30AN-25

    DISCONTINUED BY MANUFACTURER, SPEED CONTROL 115VAC 50/60HZ
    Buy Surplus As Low As $86.00
    $86.00
    SCHMERSAL TZF/NEM-24-VDC/96

    SCHMERSAL

    TZF/NEM-24-VDC/96

    SAFETY SWITCH ELECTROMECHANICAL 8AMP 24VDC COIL
    $467.00 Buy Surplus As Low As $280.00
    $280.00
    Repair Yours $300.00
    ELECTROSWITCH C4D0104N

    ELECTROSWITCH

    C4D0104N

    ROTARY SWITCH 1POLE 4 POSITION
    $43.00 Buy Surplus As Low As $26.00
    $26.00
    Repair Yours $300.00
    CONTROL CONCEPTS 2020CB

    CONTROL CONCEPTS

    DAZIC

    2020CB

    SPEED SWITCH 10AMP 480VAC 250VDC
    $530.00 Buy Surplus As Low As $318.00
    $318.00
    Repair Yours $300.00
    ALLEN BRADLEY 808-G2

    ALLEN BRADLEY

    808-G2

    DISCONTINUED BY MANUFACTURER, SPEED SWITCH, 600VAC MAX, 15-60RPM
    Buy Surplus As Low As $1,072.50
    $1,072.50
    Repair Yours $836.00
    KANSON ELECTRONICS INC 1260-1-G-C

    KANSON ELECTRONICS INC

    ISSC

    1260-1-G-C

    MOTION DETECTOR 1.5AMP 115V 50/60HZ
    $477.00 Buy Surplus As Low As $287.00
    $287.00
    Repair Yours $300.00
    WESTINGHOUSE 490A865G01

    WESTINGHOUSE

    490A865G01

    MASTER SPEED SWITCH 2WAY HANDLE W/RETURN
    Buy Surplus As Low As $216.00
    $216.00
    Repair Yours $300.00
    RED LION CONTROLS IFMR0065

    RED LION CONTROLS

    IFMR0065

    SPEED SWITCH 6.5VA 85-250VAC 50/60HZ
    $186.00 Buy Surplus As Low As $112.00
    $112.00
    RED LION CONTROLS MRZS0000

    RED LION CONTROLS

    MRZS0000

    SPEED SENSOR 8-30VDC 3WIRE 10FTCABLE
    Buy Surplus As Low As $51.00
    $51.00
    RECHNER IAS-10-A21-S

    RECHNER

    IAS-10-A21-S

    SENSOR INDUCTIVE 10-35VDC 2MM SENSING DISTANCE
    $75.00 Buy New $75.00
    $45.00
    CONTROL CONCEPTS 1020-GG1

    CONTROL CONCEPTS

    DAZIC

    1020-GG1

    SPEED SWITCH TYPE CA 1/2AMP 125VAC
    Buy Surplus As Low As $126.00
    $126.00
    Repair Yours $300.00
    OMEGA ENGINEERING FMA-902-V-S

    OMEGA ENGINEERING

    FMA-902-V-S

    AIR VELOCITY TRANSDUCER 15-18VDC
    $1,113.00 Buy New $1,113.00
    $668.00
    Repair Yours $573.00
    PCB PIEZOTRONICS J353B15

    PCB PIEZOTRONICS

    J353B15

    SHEAR ACCELEROMETER
    $438.34 Buy Surplus As Low As $220.18
    $220.18
    FMC 64920920

    FMC

    INVALCO

    64920920

    DISCONTINUED BY MANUFACTURER 02/17/2023, MAGNETIC PICKUP, 65-225 DEGREE F, STAINLESS STEEL
    Buy Surplus As Low As $567.00
    $567.00
    Repair Yours $470.61
    CROUZET LVLR-10S-24D

    CROUZET

    SYRELEC

    LVLR-10S-24D

    UNDERSPEED MONITOR VLR 11PIN 10SEC 24VDC
    $128.00 Buy New $128.00
    $77.00
    RED LION CONTROLS PRSP-010-M

    RED LION CONTROLS

    PRSP-010-M

    SPEED SENSING RELAY OUTPUT SWITCH MODULE 115VAC PW
    $165.00 Buy Surplus As Low As $79.20
    $79.20
    GENERAL ELECTRIC 127A9220G1X2

    GENERAL ELECTRIC

    127A9220G1X2

    CAM SWITCH 32CONTACT TYPE SB-9
    Buy Surplus As Low As $396.00
    $396.00
    EATON CORPORATION BI-RISTOR

    EATON CORPORATION

    CUTLER HAMMER

    BI-RISTOR

    DISCONTINUED BY MANUFACTURER, SPEED SWITCH, 4 AMP, 125 VAC
    Buy Surplus As Low As $36.00
    $36.00
    INVENSYS 704310

    INVENSYS

    ROBERTSHAW

    704310

    INFINITE CONTROL SWITCH 15AMP 120V
    Buy Surplus As Low As $51.00
    $51.00
    Repair Yours $300.00
    EMERSON SW90I

    EMERSON

    SW90I

    DISCONTINUED BY MANUFACTURER, WALL FAN CONTROL SWITCH, 4 SPEED, 120 VAC, 60 HZ
    Buy Surplus As Low As $62.42
    $62.42
    PNEUMAX 900.18.1-1

    PNEUMAX

    900.18.1-1

    ELECTRO PNEUMATIC PRESSURE SWITCH, G1/8, (0.5 -1 BAR)
    $72.49 Buy Surplus As Low As $42.42
    $42.42
    EATON CORPORATION P1-32/V/SVB/N

    EATON CORPORATION

    MOELLER ELECTRIC

    P1-32/V/SVB/N

    DISCONTINUED BY MANUFACTURER, MAIN SWITCH,EMERGENCY SWITCHING OFF FUNCTION, WITH RED ROTARY HANDLE AND YELLOW LOCKING RING
    Buy Surplus As Low As $81.37
    $81.37
    EATON CORPORATION T0-2-8181/EZ

    EATON CORPORATION

    MOELLER ELECTRIC

    T0-2-8181/EZ

    CONTROL MOMENTARY SWITCH
    $35.15 Buy Surplus As Low As $22.26
    $22.26
    C3 CONTROLS 8132-5

    C3 CONTROLS

    8132-5

    SPEED SWITCH 25RPM 10AMP 125/250-480VAC
    $1,537.00 Buy New $1,537.00
    $923.00
    Repair Yours $785.00
    GENERAL ELECTRIC 6VR11K

    GENERAL ELECTRIC

    6VR11K

    PC REVERSING CARD OPTION KIT
    Buy Surplus As Low As $132.00
    $132.00
    ELECTRO SENSORS QDRK-143TC

    ELECTRO SENSORS

    QDRK-143TC

    RING SENSOR, QUADRATURE RING KIT, NEMA C FRAME, 6-24VDC, 7/8IN HUB
    $794.31 Buy New $794.31
    $455.51
    INGERSOLL RAND SWT2593

    INGERSOLL RAND

    TRANE

    SWT2593

    DISCONTINUED BY MANUFACTURER, FAN SPEED SWITCH, W/ COVER PLATE, OFF/HI/MED/LO SETTINGS, 125/227 V
    Buy Surplus As Low As $124.84
    $124.84
    SIEMENS 3VF9122-1BD40

    SIEMENS

    FURNAS ELECTRIC CO

    3VF9122-1BD40

    DISCONTINUED BY MANUFACTURERS, CONTROL SWITCH, 3AMP, 400VAC
    Buy Surplus As Low As $35.00
    $35.00
    PROCESS CONTROL CORP A1500

    PROCESS CONTROL CORP

    A1500

    DISCONTINUED BY MANUFACTURER, SPEED SWITCH, 115 VAC, EPOXY FILLED
    Buy Surplus As Low As $240.57
    $240.57
    Repair Yours $300.00
    GENERAL ELECTRIC 330525

    GENERAL ELECTRIC

    BENTLY NEVADA

    330525

    DISCONTINUED BY MANUFACTURER, VELOCITY SENSOR, VELOMITOR, 100MV/IN/S, 4MV/MM/S
    Buy Surplus As Low As $1,052.06
    $1,052.06
    GENERAL ELECTRIC 330500-03-01

    GENERAL ELECTRIC

    BENTLY NEVADA

    330500-03-01

    PIEZO VELOCITY SENSOR 100MV/IPS 4MV/MM/S 1/4-28UNF
    $1,345.00 Buy Surplus As Low As $673.00
    $673.00
    Previous Next
    3 4 5 6 7 8 9 10 11 12 13
    Related Categories
    Cable Component CPU/Control Board Enclosure Limit Switch Photoelectric PLC Software Position Sensor/Transmitter/Monitor Power Supply Proximity Sensing System Signal Conditioner/Transmitter Tachometer/Generator/Speed Indicator