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    Controls & Indicators / Power Controller

    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.

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    Results 251-300 of 872.
    SCHNEIDER ELECTRIC EM-6400

    SCHNEIDER ELECTRIC

    CONZERV

    EM-6400

    DISCONTINUED BY MANUFACTURER, PANEL METER, DIGITAL, 3 ROW
    ✓ IN STOCK!
    Buy Surplus As Low As $234.00
    $234.00
    Repair Yours $300.00
    WATLOW DB30-60K1-0000

    WATLOW

    DB30-60K1-0000

    POWER SWITCHING DEVICE, DIN-A-MITE B, CONTROL INPUT, 3 PHASE, 3 CONTROLLED LEGS, NATURAL CONVECTION CURRENT RATING 18 AMP @ 50 DEGREES C, 277-600 VAC, 50/60 HZ, 22-26 VAC INPUT, CONTACTOR OU ...
    ✓ IN STOCK!
    $282.00 Buy Surplus As Low As $102.20
    $102.20
    Repair Yours $300.00
    WATLOW DB30-60K2-0000

    WATLOW

    DB30-60K2-0000

    POWER SWITCHING DEVICE, DIN-A-MITE B, CONTROL INPUT, 3 PHASE, 3 CONTROLLED LEGS, NATURAL CONVECTION CURRENT RATING 18 AMP @ 50 DEGREES C, 277-600 VAC, 50/60 HZ, 100-120 VAC INPUT, CONTACTOR ...
    ✓ IN STOCK!
    $545.40 Buy Surplus As Low As $306.03
    $306.03
    Repair Yours $300.00
    NATIONAL INSTRUMENTS CFP-2000

    NATIONAL INSTRUMENTS

    CFP-2000

    DISCONTINUED BY MANUFACTURER, ETHERNET CONTROLLER INTERFACE, 1X RS232 PORT, 75 MHZ, 16 MB RAM, SUPPORT WITH LABVIEW REAL-TIME 8.5.1
    ✓ IN STOCK!
    Buy Surplus As Low As $2,100.00
    $2,100.00
    Repair Yours $1,750.00
    DART CONTROLS BLM701P

    DART CONTROLS

    BLM701P

    FWD/REV DIRECTION CONTROL (JUMPER); CLOSED LOOP SPEED REGULATION; PROGRAMMABLE DISPLAY UNITS AND MIN, MAX SPEED, ACCEL AND DECEL; NON-VOLATILE MEMORY TO RETAIN PROGRAMMING ON POWER LOSS; PRO ...
    ✓ IN STOCK!
    $815.00 Buy New $815.00
    $486.00
    Repair Yours $404.00
    SPRECHER & SCHUH D7-NUR

    SPRECHER & SCHUH

    D7-NUR

    POWER MODULE, WITH LED, RED, 24-120AC/DC
    ✓ IN STOCK!
    $60.00 Buy Surplus As Low As $30.27
    $30.27
    Repair Yours $300.00
    WATLOW DB20-60K2-0000

    WATLOW

    DB20-60K2-0000

    POWER SWITCHING DEVICE, DIN-A-MITE B, CONTROL INPUT, 3 PHASE, 2 CONTROLLED LEGS, NATURAL CONVECTION CURRENT RATING 18 AMP @ 50 DEGREES C, 277-600 VAC, 50/60 HZ, 100-120 VAC INPUT, CONTACTOR ...
    ✓ IN STOCK!
    $451.00 Buy Surplus As Low As $291.89
    $291.89
    Repair Yours $300.00
    WATLOW DB10-24F0-S000

    WATLOW

    DB10-24F0-S000

    POWER SWITCHING DEVICE, DIN-A-MITE B, CONTROL INPUT, 1 PHASE, 1 CONTROLLED LEG, NATURAL CONVECTION CURRENT RATING 18 AMP @ 50 DEGREES C, 120-240 VAC, 50/60 HZ, 4-20 MA DC INPUT, VARIABLE TIM ...
    ✓ IN STOCK!
    $591.42 Buy Surplus As Low As $269.63
    $269.63
    Repair Yours $300.00
    WATLOW DB10-24C0-S000

    WATLOW

    DB10-24C0-S000

    POWER SWITCHING DEVICE, DIN-A-MITE B, CONTROL INPUT, 1 PHASE, 1 CONTROLLED LEG, NATURAL CONVECTION CURRENT RATING 18 AMP @ 50 DEGREES C, 120-240 VAC, 50/60 HZ, 4.5-32 VDC INPUT, CONTACTOR OU ...
    ✓ IN STOCK!
    $284.82 Buy Surplus As Low As $133.52
    $133.52
    Repair Yours $300.00
    MITSUBISHI LD75P4

    MITSUBISHI

    LD75P4

    L SERIES, 4AXIS POSIT MOD, OPEN COLLCT
    ✓ IN STOCK!
    $2,072.83 Buy Surplus As Low As $1,561.00
    $1,561.00
    Repair Yours $632.28
    PHOENIX CONTACT ILC 200 IB

    PHOENIX CONTACT

    ILC 200 IB

    DISCONTINUED BY MANUFACTURER, INLINE CONTROLLER, WITHOUT CONNECTING PLUG AND LABELING FIELD, 4 INPUT, 2 OUTPUT, 24 V DC, (2729800)
    ✓ IN STOCK!
    Buy Surplus As Low As $696.53
    $696.53
    Repair Yours $524.56
    OMRON V600-CA5D01

    OMRON

    V600-CA5D01

    530 KHZ 1CH CONTRLLR,RS232/485 ROHS COMPLIANT: YES
    ✓ IN STOCK!
    $6,451.00 Buy Surplus As Low As $1,979.33
    $1,979.33
    Repair Yours $1,642.85
    HYDROTHERM BM-8142

    HYDROTHERM

    BM-8142

    NAT IGNITION MODULE
    ✓ IN STOCK!
    $193.20 Buy Surplus As Low As $115.92
    $115.92
    Repair Yours $300.00
    KIDDE-FENWAL, LLC 60-1950

    KIDDE-FENWAL, LLC

    FIREYE

    60-1950

    EXPANSION MODULE, WIRING BASE, FLAME SAFEGUARD, CONTROL
    ✓ IN STOCK!
    $386.00 Buy New $386.00
    $101.35
    Repair Yours $300.00
    ALLEN BRADLEY 150-SM4

    ALLEN BRADLEY

    150-SM4

    SMC-50, DIGITAL, I/O OPTION MODULE, 4 AC INPUTS, 3 RELAY OUTPUTS
    ✓ IN STOCK!
    Buy Surplus As Low As $201.30
    $201.30
    Repair Yours $300.00
    ALLEN BRADLEY 150-STCB

    ALLEN BRADLEY

    150-STCB

    TERMINAL COVER, SMC-50, IEC LINE OR LOAD, FOR 90-180 A DEVICES, MOUNTABLE
    ✓ IN STOCK!
    Buy Surplus As Low As $54.57
    $54.57
    SIEMENS 6DR2210-4

    SIEMENS

    6DR2210-4

    SIPART DR22 CONTROLLER, FOR 24 VAC/DC POWER SUPPLY, STANDARD CONTROLLER, 3 ANALOG INPUTS 0/4 TO 20 MA OR 0/2-10V, 3 ANALOG OUTPUTS 0/4 TO 20 MA, 4 DIGITAL INPUTS 24 VDC, 8 DIGITAL OUTPUTS 24 ...
    ✓ IN STOCK!
    $2,761.00 Buy Surplus As Low As $1,657.00
    $1,657.00
    Repair Yours $1,376.00
    SIEMENS 49LCCM2A

    SIEMENS

    49LCCM2A

    CONTROL MODULE, LC MH, 2-WATT,115-120 VAC
    ✓ IN STOCK!
    $295.00 Buy Surplus As Low As $165.00
    $165.00
    Repair Yours $300.00
    SMC LECSA1-S3

    SMC

    LECSA1-S3

    AC SERVO MOTOR DRIVER, AC SINGLE PHASE 100-115V, INCREMENTAL
    ✓ IN STOCK!
    $1,133.00 Buy Surplus As Low As $492.87
    $492.87
    Repair Yours $409.08
    SMC LECP6P5-LEY32DB-150

    SMC

    LECP6P5-LEY32DB-150

    PNP DC STEP MOTOR CONTROLLER
    ✓ IN STOCK!
    $319.61 Buy Surplus As Low As $116.43
    $116.43
    Repair Yours $300.00
    SMC LECP6P5-LEY32LB-150

    SMC

    LECP6P5-LEY32LB-150

    PNP DC STEP MOTOR CONTROLLER, 24 V, CLASS 2
    ✓ IN STOCK!
    $319.61 Buy Surplus As Low As $129.37
    $129.37
    Repair Yours $300.00
    SMC LECP6N1D-LER10J

    SMC

    LECP6N1D-LER10J

    CONTROLLER, ELECTRIC ACTUATOR, NPN,
    ✓ IN STOCK!
    $313.21 Buy Surplus As Low As $124.32
    $124.32
    Repair Yours $300.00
    SMC LECP6P1-LEY32A-100

    SMC

    LECP6P1-LEY32A-100

    DISCONTINUED BY MANUFACTURER, STEP MOTOR CONTROLLER, LECP6 SERIES, PNP PARALLEL I/O, 24 VDC
    ✓ IN STOCK!
    $341.00 Buy Surplus As Low As $205.00
    $205.00
    Repair Yours $300.00
    SMC LECP6P1D-LESH8RK-50

    SMC

    LECP6P1D-LESH8RK-50

    STEP MOTOR CONTROLLER, SERIES LECP6, 24VDC, SCREW OR DIN RAIL MOUTING, 64 POINT PROGRAMMABLE
    ✓ IN STOCK!
    $313.21 Buy Surplus As Low As $140.11
    $140.11
    Repair Yours $300.00
    SMC LECP6P3-LEY16B-50

    SMC

    LECP6P3-LEY16B-50

    POWER SUPPLY MOTOR DRIVER,PNP, DC STEP MOTOR CONTROLLER,24VDC
    ✓ IN STOCK!
    $306.83 Buy Surplus As Low As $102.00
    $102.00
    Repair Yours $300.00
    SMC LECP6N5D-LEY32A-200

    SMC

    LECP6N5D-LEY32A-200

    NPN DC STEP MOTOR CONTROLLER, 24
    ✓ IN STOCK!
    $338.79 Buy Surplus As Low As $118.55
    $118.55
    Repair Yours $300.00
    SMC LECP6N1-LER10J

    SMC

    LECP6N1-LER10J

    DISCONTINUED BY MANUFACTURER, STEP MOTOR CONTROLLER, 24VDC - CLASS 2, 64 POINTS: STEP DATA, NPN PARALLEL I/O TYPE, 1.5M I/O CABLE, SCREW MOUNT, ACTUATOR: [LER10J]
    ✓ IN STOCK!
    Buy Surplus As Low As $282.40
    $282.40
    Repair Yours $300.00
    INTERSIL ISL6721AVZ

    INTERSIL

    ISL6721AVZ

    IC, POWER MGMT; SUPPLY VOLTAGE:18V; DIGITAL IC CASE STYLE:TSSOP; NO. OF PINS:16; OPERATING TEMPERATURE RANGE:-40¦C TO +105¦C; MSL:MSL 1 - UNLIMITED; L
    ✓ IN STOCK!
    $6.83 Buy Surplus As Low As $3.61
    $3.61
    MITSUBISHI LD77MH16

    MITSUBISHI

    LD77MH16

    DISCONTINUED BY MANUFACTURER, POSITIONING MODULE, SIMPLE MOTION, L SERIES, 24 VDC, 16 AXIS
    ✓ IN STOCK!
    Buy Surplus As Low As $892.80
    $892.80
    Repair Yours $784.17
    UNITED TECHNOLOGIES 33CSBC-00

    UNITED TECHNOLOGIES

    CARRIER

    33CSBC-00

    VVT BYPASS CONTROLLER, AIRLFOW, POSITION, SETPOINT, DUCT TEMP
    ✓ IN STOCK!
    $2,125.00 Buy Surplus As Low As $828.99
    $828.99
    Repair Yours $688.06
    KIDDE-FENWAL, LLC E320

    KIDDE-FENWAL, LLC

    FIREYE

    E320

    EXPANSION MODULE - USE WITH E200/E210 OR, E120 (WIRE PER E110 FOR E120).
    ✓ IN STOCK!
    $3,796.00 Buy New $3,796.00
    $2,068.00
    Repair Yours $1,717.00
    SIEMENS 5TT4103-2

    SIEMENS

    5TT4103-2

    REMOTE CONTROL SWITCH WITH 3 NO CONTACTS CONTACT FOR 230 V AC, 400V 16A CONTROL 24 V AC
    ✓ IN STOCK!
    $38.77 Buy Surplus As Low As $25.83
    $25.83
    Repair Yours $300.00
    SMC LECP6N3D-LEHZ20LK2-10

    SMC

    LECP6N3D-LEHZ20LK2-10

    CONTROLLER, NPN, 20MM ELECTRIC ACTUATOR,
    ✓ IN STOCK!
    $326.00 Buy Surplus As Low As $151.15
    $151.15
    Repair Yours $300.00
    SMC LECP6PD-LEFS25B-300

    SMC

    LECP6PD-LEFS25B-300

    DISCONTINUED BY MANUFACTURER, STEP MOTOR CONTROLLER, PNP DC, 24 VDC, 64 STEP POINTS
    ✓ IN STOCK!
    Buy Surplus As Low As $172.58
    $172.58
    Repair Yours $300.00
    SMC LECP6P3D-LEFB25T-300

    SMC

    LECP6P3D-LEFB25T-300

    PNP DC STEP MOTOR CONTROLLER
    ✓ IN STOCK!
    $378.00 Buy Surplus As Low As $183.87
    $183.87
    Repair Yours $300.00
    SMC LECP6N1D-LEHZ20LK2-10

    SMC

    LECP6N1D-LEHZ20LK2-10

    NPN DC STEP MOTOR CONTROLLER
    ✓ IN STOCK!
    $313.21 Buy Surplus As Low As $108.01
    $108.01
    Repair Yours $300.00
    SMC LECP6P3-LESH16RK-100

    SMC

    LECP6P3-LESH16RK-100

    PNP DC STEP MOTOR CONTROLLER
    ✓ IN STOCK!
    $356.00 Buy Surplus As Low As $214.00
    $214.00
    Repair Yours $300.00
    SMC LECP6P3D-LEFS40B-200

    SMC

    LECP6P3D-LEFS40B-200

    PNP DC STEP MOTOR CONTROLLER
    ✓ IN STOCK!
    $326.00 Buy Surplus As Low As $112.31
    $112.31
    Repair Yours $300.00
    SMC LECP6P3D-LEY25C-200

    SMC

    LECP6P3D-LEY25C-200

    STEP MOTOR CONTROLLER, SERIES LECP6, ELECTRIC ACTUATOR, 64 POINT STEP DATA, PNP, 24 VDC, DIN RAIL MOUNTING
    ✓ IN STOCK!
    $422.00 Buy Surplus As Low As $279.00
    $279.00
    Repair Yours $300.00
    SMC LECP6PD-LEY32DB-150

    SMC

    LECP6PD-LEY32DB-150

    DISCONTINUED BY MANUFACTURER, STEP MOTOR CONTROLLER, SERIES LECP6, 24 VDC, 64 POINTS, PNP, W/O CABLE, DIN RAIL MOUNTING, W/ LEY ELECTRIC ACTUATOR - ROD TYPE
    ✓ IN STOCK!
    Buy Surplus As Low As $180.19
    $180.19
    Repair Yours $300.00
    SMC LECP6P1-LEHZ40K2-30

    SMC

    LECP6P1-LEHZ40K2-30

    PNP DC STEP MOTOR CONTROLLER
    ✓ IN STOCK!
    $294.04 Buy Surplus As Low As $97.76
    $97.76
    Repair Yours $300.00
    SIEMENS 6AU1410-2AD00-0AA0

    SIEMENS

    6AU1410-2AD00-0AA0

    DRIVE-BASED CONTROL UNIT, SIMOTION, PROGRAMMABLE SINGLE-AXIS MOTION, WITH MULTI-AXIS OPTION, INTERFACES: 5 DI, 8 DI/DO, 3 F-DI, 1 F-DO, 1 AI, 1 ENCODER, 1 PROFIBUS, 2 PROFINET PORTS
    ✓ IN STOCK!
    $4,528.00 Buy Surplus As Low As $2,120.00
    $2,120.00
    Repair Yours $1,759.60
    CROUZET 88974080

    CROUZET

    88974080

    AUTOMATION CONTROLLERS, MILLENIUM 3 SMART KIT CD12, 24 VDC88974080
    ✓ IN STOCK!
    $629.63 Buy New $629.63
    $377.78
    Repair Yours $300.00
    SIEMENS 6SL3223-0DE25-5AA0

    SIEMENS

    6SL3223-0DE25-5AA0

    DISCONTINUED BY MANUFACTURER SINCE 01.10.2020, SINAMICS MODULE, PM230-IP55-FSB-, A-400V, 5.5KW
    ✓ IN STOCK!
    Buy Surplus As Low As $1,727.34
    $1,727.34
    Repair Yours $1,250.00
    MOOG BDO-Q2-40-05-01

    MOOG

    BDO-Q2-40-05-01

    DISCONTINUED BY MANUFACTURER, SPEED CONTROLLER, FOR MOTOR, 2 QUADRANT, BRUSHLESS
    ✓ IN STOCK!
    Buy Surplus As Low As $844.72
    $844.72
    Repair Yours $668.00
    WATLOW DB30-60F0-S000

    WATLOW

    DB30-60F0-S000

    DISCONTINUED BY MANUFACTURER, POWER SWITCHING DEVICE, CONTROL INPUT, 3 PHASE, 277-600 VAC, 50/60 HZ, 4-20 MA DC INPUT, VARIABLE TIME-BASE OUTPUT
    ✓ IN STOCK!
    $793.33 Buy Surplus As Low As $504.55
    $504.55
    Repair Yours $399.00
    CELDUC SG464120

    CELDUC

    SG464120

    CONTROLLER, PHASE ANGLE, 40A, SUPPLY VOLTAGE:5V, OPERATING TEMPERATURE MIN:-40 C, OPERATING TEMPERATURE MAX:85 C, PRODUCT RANGE, SVHC:NO SVHC (17-DE
    ✓ IN STOCK!
    $1,014.00 Buy Surplus As Low As $218.13
    $218.13
    Repair Yours $300.00
    CROUZET 88974134

    CROUZET

    88974134

    M3 XB10- 6I/4O R 24 VDC, SUGGESTED REPLACEMENT: 88974144 (SCREEN VERSION)
    ✓ IN STOCK!
    Buy Surplus As Low As $105.16
    $105.16
    Repair Yours $300.00
    RARITAN COMPUTER P2-EUST

    RARITAN COMPUTER

    P2-EUST

    DISCONTINUED BY MANUFACTURER, DISCONTINUED DATE 12/20/2021, PARAGON II ENHANCED USER STATION, KVM EXTENDER, EXTERNAL, 100-240 VAC, 50/60 HZ, 0.6 AMP, 1600 X 1200 VID RES @>700 FT, 1280 X 102 ...
    ✓ IN STOCK!
    Buy Surplus As Low As $1,015.93
    $1,015.93
    Repair Yours $936.91
    UNITED AUTOMATION PAC2

    UNITED AUTOMATION

    PAC2

    POWER CONTROLLER, 25A; ON STATE CURRENT MAX:25A; SUPPLY VOLTAGE MIN:207V; SUPPLY VOLTAGE MAX:253V; ISOLATION VOLTAGE:3.5KV; SUPPLY FREQUENCY:60HZ; OPERATING TEMPERATURE MIN:-; OPERATING TEMP ...
    ✓ IN STOCK!
    $163.00 Buy Surplus As Low As $71.44
    $71.44
    Repair Yours $300.00
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