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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 351-400 of 755.
    INVENSYS WV438-2000

    INVENSYS

    EUROTHERM CONTROLS

    WV438-2000

    DISCONTINUED BY MANUFACTURER, ISOLATING SIGNAL CONDITIONER, SERIES ULTRA SLIMPAK II, DC POTENTIOMETER INPUT, 0-10 VDC, 0-20 MA, 3 WIRE RATING, REMOVEABLE SCREW TERMINAL, LED STATUS INDICATOR ...
    ✓ IN STOCK!
    Buy Surplus As Low As $483.54
    $483.54
    Repair Yours $406.00
    INVENSYS Q488-0001

    INVENSYS

    ACTION INSTRUMENTS

    Q488-0001

    SIGNAL CONDITIONER, ACTIONI/Q, UNIVERSAL INPUT, CURRENT, VOLTAGE OUTPUT, 9 TO 30 VDC, 2.5 W
    ✓ IN STOCK!
    $738.10 Buy Surplus As Low As $255.12
    $255.12
    Repair Yours $300.00
    INVENSYS 1290-2000-D

    INVENSYS

    ACTION INSTRUMENTS

    1290-2000-D

    ACTION PAK, LIMIT ALARMS - THERMOCOUPLE INPUT (E, J, K, R, S T) 11 PIN, TC IN SINGLE/DUAL TRIP (2 SPDT) 24 VDC
    ✓ IN STOCK!
    $685.67 Buy Surplus As Low As $384.20
    $384.20
    Repair Yours $313.74
    INVENSYS 4351-2000-1

    INVENSYS

    ACTION INSTRUMENTS

    4351-2000-1

    DISCONTINUED BY MANUFACTURER, THERMOCOUPLE INPUT, ACTION PAK, SIGNAL CONDITIONERS , TYPES B, E, J, K, R, S, T, 8 PIN, TC TO V/I ISOLATOR 1 CHANNEL 1500 VDC INPUT, 0-5/0-10 VDC OUTPUT, 10-1/4 ...
    ✓ IN STOCK!
    Buy Surplus As Low As $1,231.10
    $1,231.10
    Repair Yours $948.00
    INVENSYS 4380-2000-1

    INVENSYS

    ACTION INSTRUMENTS

    4380-2000-1

    DISCONTINUED BY MANUFACTURER, SIGNAL CONDITIONER, ISOLATOR, FIELD CONFIGURABLE, VOLTAGE/CURRENT, JUMPER ADJUSTMENT, 120/240 VAC OPERATION, LED INDICATORS, PLUG-IN, 8 PIN OCTAL BASE
    Buy Surplus As Low As $481.28
    $481.28
    Repair Yours $371.00
    ANALOG DEVICES AD5541ARZ

    ANALOG DEVICES

    AD5541ARZ

    DIGITAL TO ANALOGUE CONVERTER, 16 BIT, 1.5 MSPS, SERIAL, 2.7V TO 5.5V, SOIC, 8 ;ROHS COMPLIANT: YES
    ✓ IN STOCK!
    $40.17 Buy Surplus As Low As $24.00
    $24.00
    ANALOG DEVICES AD5551BRZ

    ANALOG DEVICES

    AD5551BRZ

    DIGITAL TO ANALOG CONVERTER DAC, 14 BIT, 1MSPS, SOIC-8; RESOLUTION (BITS):14BIT; SAMPLING RATE:1MSPS; INPUT CHANNEL TYPE:SERIAL; SUPPLY VOLTAGE RANGE:4.5V TO 5.5V; ADC / DAC CASE STYLE:SOIC; ...
    ✓ IN STOCK!
    $23.64 Buy Surplus As Low As $13.77
    $13.77
    ANALOG DEVICES AD7858LARSZ

    ANALOG DEVICES

    AD7858LARSZ

    ANALOG TO DIGITAL CONVERTER ADC, 12 BIT, 100KSPS, SSOP-24; RESOLUTION (BITS):12BIT; SAMPLING RATE:100KSPS; SUPPLY VOLTAGE TYPE:SINGLE; SUPPLY VOLTAGE MIN:3V; SUPPLY VOLTAGE MAX:5.5V; ADC / D ...
    ✓ IN STOCK!
    $33.00 Buy Surplus As Low As $20.00
    $20.00
    ANALOG DEVICES AD7945BRZ

    ANALOG DEVICES

    AD7945BRZ

    DIGITAL TO ANALOGUE CONVERTER, 12 BIT, 1.7 MSPS, PARALLEL, 4.5V TO 5.5V, SOP, 20 ;ROHS COMPLIANT: YES
    ✓ IN STOCK!
    $20.39 Buy Surplus As Low As $11.88
    $11.88
    ANALOG DEVICES AD9243ASZ

    ANALOG DEVICES

    AD9243ASZ

    ANALOG TO DIGITAL CONVERTER ADC, 14 BIT, 3MSPS, MQFP-44; RESOLUTION (BITS):14BIT; SAMPLING RATE:3MSPS; SUPPLY VOLTAGE TYPE:SINGLE; SUPPLY VOLTAGE MIN:4.75V; SUPPLY VOLTAGE MAX:5.25V; ADC / D ...
    ✓ IN STOCK!
    $37.41 Buy Surplus As Low As $24.24
    $24.24
    ANALOG DEVICES AD7732BRUZ

    ANALOG DEVICES

    AD7732BRUZ

    ANALOG TO DIGITAL CONVERTER ADC, 24 BIT, 15.4KSPS, TSSOP-28; RESOLUTION (BITS):24BIT; SAMPLING RATE:15.4KSPS; SUPPLY VOLTAGE TYPE:SINGLE; SUPPLY VOLTAGE MIN:4.75V; SUPPLY VOLTAGE MAX:5.25V; ...
    ✓ IN STOCK!
    $25.00 Buy Surplus As Low As $15.00
    $15.00
    ANALOG DEVICES AD677KRZ

    ANALOG DEVICES

    AD677KRZ

    ADC, 16BIT, 100KSPS, WSOIC-28; RESOLUTION (BITS):16BIT; SAMPLING RATE:100KSPS; SUPPLY VOLTAGE TYPE:DUAL (+/-); SUPPLY VOLTAGE MIN:-; SUPPLY VOLTAGE MAX:12V; ADC / DAC CASE STYLE:WSOIC; NO. O ...
    ✓ IN STOCK!
    $80.55 Buy Surplus As Low As $46.92
    $46.92
    ANALOG DEVICES AD7151BRMZ

    ANALOG DEVICES

    AD7151BRMZ

    CDC, 12 BIT, 100SPS, MSOP-10; RESOLUTION (BITS):12BIT; SAMPLING RATE:100SPS; SUPPLY VOLTAGE TYPE:SINGLE; SUPPLY VOLTAGE MIN:2.7V; SUPPLY VOLTAGE MAX:3.6V; ADC / DAC CASE STYLE:SOP; NO. OF PI ...
    ✓ IN STOCK!
    $3.68 Buy Surplus As Low As $2.45
    $2.45
    ANALOG DEVICES AD7305BRZ

    ANALOG DEVICES

    AD7305BRZ

    DIGITAL TO ANALOG CONVERTER DAC, 8 BIT, 1MSPS, SOIC-20; RESOLUTION (BITS):8BIT; SAMPLING RATE:1MSPS; INPUT CHANNEL TYPE:PARALLEL; SUPPLY VOLTAGE RANGE:2.7V TO 5.5V; ADC / DAC CASE STYLE:WSOI ...
    ✓ IN STOCK!
    $17.11 Buy Surplus As Low As $12.35
    $12.35
    ANALOG DEVICES DAC8512FPZ

    ANALOG DEVICES

    DAC8512FPZ

    DIGITAL TO ANALOG CONVERTER, 12 BIT, 62.5KSPS, DIP-8
    ✓ IN STOCK!
    $34.86 Buy Surplus As Low As $20.30
    $20.30
    ANALOG DEVICES DAC8043FPZ

    ANALOG DEVICES

    DAC8043FPZ

    DIGITAL TO ANALOG CONVERTER DAC, 12 BIT, 366KSPS, DIP-8; RESOLUTION (BITS):12BIT; SAMPLING RATE:-; INPUT CHANNEL TYPE:SERIAL; SUPPLY VOLTAGE RANGE:4.75V TO 5.25V; ADC / DAC CASE STYLE:DIP; N ...
    ✓ IN STOCK!
    $48.08 Buy Surplus As Low As $28.01
    $28.01
    Repair Yours $300.00
    DATALOGIC HS501A

    DATALOGIC

    ESCORT MEMORY SYSTEMS

    HS501A

    DISCONTINUED BY MANUFACTURER, ANTENNA, READ/WRITE, FACE-EMITTING, 24 VDC, 500 MA, 6PIN
    ✓ IN STOCK!
    Buy Surplus As Low As $301.60
    $301.60
    Repair Yours $300.00
    HEIDENHAIN CORP EXE-601-S/5-F

    HEIDENHAIN CORP

    EXE-601-S/5-F

    SIGNAL CONDITIONER ENCODER INTERFACE UNIT
    ✓ IN STOCK!
    Buy Surplus As Low As $208.52
    $208.52
    Repair Yours $300.00
    EATON CORPORATION MTL838B-MBF

    EATON CORPORATION

    CROUSE HINDS - MTL

    MTL838B-MBF

    DISCONTINUED BY MANUFACTURER 06.20.2018, MULTIPLEXER, MTL830 RANGE, ANALOG RECEIVER, RS485 AND/OR RS422 OUTPUTS FOR MODBUS
    ✓ IN STOCK!
    Buy Surplus As Low As $1,615.00
    $1,615.00
    Repair Yours $1,340.45
    BOSCH LTC856800

    BOSCH

    BOSCH SECURITY SYSTEM

    LTC856800

    SIGNAL DISTRIBUTION UNIT, 32 SEPARATE BIPHASE OUTPUTS
    ✓ IN STOCK!
    $653.31 Buy Surplus As Low As $274.62
    $274.62
    Repair Yours $300.00
    INVENSYS 7500-5012-1

    INVENSYS

    ACTION INSTRUMENTS

    7500-5012-1

    DC TO FREQUENCY CONVERTER, 8PIN, 0-20MA DC IN, PULSE OUTPUT, 120 VAC POWER
    ✓ IN STOCK!
    Buy Surplus As Low As $205.78
    $205.78
    Repair Yours $300.00
    WILKERSON INSTR CO MM4300 (115VAC 0/50MVDC 4/20MADC)

    WILKERSON INSTR CO

    MIGHTY MODULE

    MM4300 (115VAC 0/50MVDC 4/20MADC)

    SIGNAL CONDITIONER, TRANSMITTER, PLUG-IN, FIXED RANGE, ISOLATED, 115 VAC POWER, 0/50 MV DC INPUT, 4/20 MA DC OUTPUT, MUST DEFINE VA RATING
    ✓ IN STOCK!
    $683.33 Buy Surplus As Low As $196.95
    $196.95
    Repair Yours $300.00
    PEPPERL & FUCHS KFU8-VCR-1

    PEPPERL & FUCHS

    KFU8-VCR-1

    TRANSMITTER POWER SUPPLY / CONVERTER, 1-CHANNEL SIGNALCONDITIONER, ANALOG INPUT, CONNECTION: TERMINALS 14 & 15, 19-90VDC, 48-253VAC, POWER DISSIPATION: 1.3W, POWER CONSUMPTION: 2.1W, 211535
    ✓ IN STOCK!
    $804.00 Buy Surplus As Low As $248.25
    $248.25
    Repair Yours $300.00
    ALLEN BRADLEY 931S-C3C3J-DC

    ALLEN BRADLEY

    931S-C3C3J-DC

    DISCONTINUED BY MANUFACTURER 11/30/2019, SIGNAL CONVERTER, 931S, INPUT SIGNAL: 0-22 MA, 0-10V, INPUTS/OUTPUTS: 1, OUTPUT: ACTIVE, OUTPUT SIGNAL: 0-22 MA, 0-10V, SIGNAL TYPE: CURRENT
    ✓ IN STOCK!
    Buy Surplus As Low As $96.82
    $96.82
    Repair Yours $300.00
    ALLEN BRADLEY 931H-T2C1D-DC

    ALLEN BRADLEY

    931H-T2C1D-DC

    DISCONTINUED BY MANUFACTURER 11/30/2019, SIGNAL CONVERTER, 931H, THERMOCOUPLE TYPE K TO CURRENT/VOLTAGE, HIGH DENSITY, 6.1 MM WIDTH, 2 WAY ISOLATION, INPUT PASSIVE, OUTPUTACTIVE, SUPPLY VOLT ...
    ✓ IN STOCK!
    Buy Surplus As Low As $105.39
    $105.39
    PEPPERL & FUCHS KFU8-GUT-1.D

    PEPPERL & FUCHS

    KFU8-GUT-1.D

    NO NAME, TEMPERATURE CONVERTER WITH TRIP VALUES
    ✓ IN STOCK!
    $1,378.60 Buy Surplus As Low As $827.16
    $827.16
    Repair Yours $682.00
    ACROMAG 4SCC-TTM-1

    ACROMAG

    4SCC-TTM-1

    DISCONTINUED BY MANUFACTURER, SIGNAL CONVERTER, 0.2 AMP, 115 VAC, 50/60 HZ, -25 TO +70 DEGREE C
    ✓ IN STOCK!
    Buy Surplus As Low As $144.00
    $144.00
    Repair Yours $300.00
    PARKER P3BA4514AE

    PARKER

    SCHRADER BELLOWS

    P3BA4514AE

    PRECISION INPUT SIGNAL, 1/2" INPUT
    ✓ IN STOCK!
    $1,560.50 Buy Surplus As Low As $916.71
    $916.71
    Repair Yours $772.00
    NEW ELFIN FLASHING SAFETY DEVICE

    NEW ELFIN

    FLASHING SAFETY DEVICE

    FLASHING SAFETY DEVICE, 110-690V, 10MA, VOLTAGE 3 PHASE 220÷690V 50-60HZ, VOLTAGE SINGLE PHASE 110÷400V 50-60HZ
    ✓ IN STOCK!
    $45.35 Buy New $45.35
    $31.31
    WEIDMULLER 1176030000

    WEIDMULLER

    1176030000

    SIGNAL CONVERTER/INSULATOR, DINRAIL, RTD INPUT, SELECTABLE CURRENT, 1 CHANNEL, 0-20/4-20 MA, 0-10 VDC
    ✓ IN STOCK!
    $656.69 Buy Surplus As Low As $394.01
    $394.01
    Repair Yours $300.00
    WEIDMULLER ACT20M-AI-2AO-S

    WEIDMULLER

    ACT20M-AI-2AO-S

    SIGNAL SPLITTER, CONFIGURABLE, 17-28 VDC, 20 MA, 100 HZ, 3-WAY ISOLATOR, 14-30 AWG, -25 TO +70 DEGREES C, (1176020000)
    ✓ IN STOCK!
    $573.40 Buy Surplus As Low As $344.04
    $344.04
    Repair Yours $300.00
    WEIDMULLER 1176000000

    WEIDMULLER

    1176000000

    ANALOGUE ISOLATING AMPLIFIER, ISOLATED, SIGNAL CONDITIONER INPUT: CURRENT, SIGNAL CONDITIONER OUTPUT: CURRENT, NO. OF OUTPUT CHANNELS: 1 CHANNELS, ACCURACY: 0.05%, SUPPLY VOLTAGE: 24V, ROHS ...
    ✓ IN STOCK!
    $339.56 Buy Surplus As Low As $203.74
    $203.74
    NORTEL NETWORKS NT8B90AL93

    NORTEL NETWORKS

    NT8B90AL93

    DISCONTINUED BY MANUFACTURER, ANALOG TERMINAL ADAPTER, 24V, 50/60HZ, 0.6AMP
    ✓ IN STOCK!
    Buy Surplus As Low As $66.14
    $66.14
    Repair Yours $300.00
    PEPPERL & FUCHS KFD2-SL-EX1.36

    PEPPERL & FUCHS

    KFD2-SL-EX1.36

    SOLENOID DRIVER
    ✓ IN STOCK!
    Buy Surplus As Low As $210.00
    $210.00
    Repair Yours $300.00
    OMEGA ENGINEERING DRN-PS-1000

    OMEGA ENGINEERING

    DRN-PS-1000

    SIGNAL CONDITIONER 24VDC 850MA DIN RAIL 20WATT
    ✓ IN STOCK!
    $343.80 Buy New $343.80
    $180.32
    Repair Yours $300.00
    PHOENIX CONTACT MCR-C-UI-UI-450-DCI

    PHOENIX CONTACT

    MCR-C-UI-UI-450-DCI

    DISCONTINUED BY MANUFACTURER, SIGNAL CONDITIONER, 18...30 VDC, 450 HZ, 30 MA, 900 MW, 3WAY, 1 CHANNEL, W/ CONFIGURABLE I/O, FOR THE ELECTRICAL ISOLATION OF ANALOG SIGNALS, 2810887
    ✓ IN STOCK!
    Buy Surplus As Low As $141.91
    $141.91
    Repair Yours $300.00
    SIEMENS 243-0043

    SIEMENS

    LANDIS & GYR

    243-0043

    ENTHALPY COMPARATOR 50SCIM
    ✓ IN STOCK!
    $125.84 Buy Surplus As Low As $75.50
    $75.50
    ANALOG DEVICES 5B38-05

    ANALOG DEVICES

    5B38-05

    DISCONTINUED BY MANUFACTURER, SIGNAL CONDITIONING MODULE, STRAIN GAUGE INPUT, WIDE-BANDWIDTH, ISOLATED, SINGLE-CHANNEL, FULL BRIDGE, 300 OHM TO 10 KOHM, +10 V EXCITATION, 2 MV/V SENSITIVITY, ...
    ✓ IN STOCK!
    Buy Surplus As Low As $259.03
    $259.03
    M SYSTEM TECHNOLOGY INC LPE-54-H-X

    M SYSTEM TECHNOLOGY INC

    LPE-54-H-X

    PT TRANSMITTER INP: 0-150VAC OUTP:0-10VDC 220VAC
    ✓ IN STOCK!
    $382.00 Buy Surplus As Low As $229.00
    $229.00
    Repair Yours $300.00
    PHOENIX CONTACT MCR-CLP-UI-I-4

    PHOENIX CONTACT

    MCR-CLP-UI-I-4

    DISCONTINUED BY MANUFACTURER, SIGNAL CONDITIONER, MCR PASSIVE ISOLATOR, LOOP-POWERED, CONFIGURABLE INPUT, 4-20 MA OUTPUT, 8-30 VDC, PLUGGABLE SCREW CONNECTION, (2814058), (SUGGESTED REPLACEM ...
    ✓ IN STOCK!
    Buy Surplus As Low As $377.72
    $377.72
    Repair Yours $300.00
    UNIPOWER HPL464B

    UNIPOWER

    HPL464B

    DISCONTINUED BY MANUFACTURER, DIGITAL LOAD MONITOR, 230VAC
    ✓ IN STOCK!
    Buy Surplus As Low As $552.00
    $552.00
    Repair Yours $460.00
    PHOENIX CONTACT MINI MCR-SL-1CP-I-I

    PHOENIX CONTACT

    MINI MCR-SL-1CP-I-I

    PASSIVE ISOLATOR, MINI MCR LOOP POWERED ISOLATOR, 1-CHANNEL, 2-WAY ISOLATION, 75 HZ @ 3 DB, 34 MW POWER, 50 VAC/DC INS VOLTAGE, 1.5 KVAC TEST VOLTAGE, 18V INPUT, 0 TO 20 MA RANGE INPUT/OUTPU ...
    ✓ IN STOCK!
    $556.00 Buy Surplus As Low As $346.12
    $346.12
    ASCON TECNOLOGIC ZTT40-GD

    ASCON TECNOLOGIC

    ZTT40-GD

    DISCONTINUED BY MANUFACTURER, SIGNAL TRANSMITTER, DIN RAIL, W/UNIVERSAL INPUT
    ✓ IN STOCK!
    Buy Surplus As Low As $297.00
    $297.00
    Repair Yours $300.00
    ASEA BROWN BOVERI 20-009-00

    ASEA BROWN BOVERI

    JOKAB SAFETY

    20-009-00

    JSL50T/R TRANSMITTER/RECEIVER
    ✓ IN STOCK!
    $940.46 Buy Surplus As Low As $377.30
    $377.30
    Repair Yours $313.16
    ASEA BROWN BOVERI CC-E-V/V

    ASEA BROWN BOVERI

    CC-E-V/V

    DISCONTINUED BY MANUFACTURER, SIGNAL CONVERTER, ANALOGUE, 0-10V, 24 VDC, DIN RAIL MOUNT
    ✓ IN STOCK!
    Buy Surplus As Low As $192.74
    $192.74
    Repair Yours $300.00
    WEIDMULLER WAS4 CCC DC 4-20/4-20MA

    WEIDMULLER

    WAS4 CCC DC 4-20/4-20MA

    DISCONTINUED BY MANUFACTURER 11/30/2017, SIGNAL CONVERTER/INSULATOR, INPUT : 4-20 MA, OUTPUT : 4-20 MA, 24 VDC SUPPLY, DIN RAIL MOUNT, (8444980000)
    ✓ IN STOCK!
    Buy Surplus As Low As $299.61
    $299.61
    Repair Yours $300.00
    WILKERSON INSTR CO MM4300 (115VAC 4/20MADC 4/20MADC)

    WILKERSON INSTR CO

    MIGHTY MODULE

    MM4300 (115VAC 4/20MADC 4/20MADC)

    SIGNAL CONDITIONER, TRANSMITTER, PLUG-IN, FIXED RANGE, ISOLATED, 115 VAC POWER, 4/20 MA DC INPUT, 4/20 MA DC OUTPUT, MUST DEFINE VA RATING
    ✓ IN STOCK!
    $683.33 Buy Surplus As Low As $303.95
    $303.95
    Repair Yours $300.00
    PHOENIX CONTACT MCR-SGA-4/6-DC

    PHOENIX CONTACT

    MCR-SGA-4/6-DC

    SIGNAL CONDITIONER, STRAIN GAGE/LOAD CELL AMPLIFIER, 1.25-12V ADJUSTABLE EXCITATION, 3-WAY, 4-20MA OUTPUT, 0-5V, 0-10V
    ✓ IN STOCK!
    $1,236.00 Buy Surplus As Low As $573.83
    $573.83
    Repair Yours $476.28
    MOORE INDUSTRIES FCT/4-20MA/0-24V/117AC-NJ

    MOORE INDUSTRIES

    FCT/4-20MA/0-24V/117AC-NJ

    SIGNAL CONVERTER/ISOLATOR 4-20MA 24V 117VAC
    ✓ IN STOCK!
    Buy Surplus As Low As $175.03
    $175.03
    Repair Yours $300.00
    OMEGA ENGINEERING CCT040/5A

    OMEGA ENGINEERING

    CCT040/5A

    SIGNAL CONDITIONER, CCT SERIES, 5AMP, 115VAC SUPPLY, 0/5AAC INPUT, 4-20MA OUTPUT
    ✓ IN STOCK!
    $442.38 Buy New $442.38
    $292.90
    Repair Yours $300.00
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