Product Search

    SEARCH NOW FOR ALL YOUR RADWELL SOLUTIONS

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

    PLCs/Machine Control / VDC Logic I/O Brain/Interface

    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.

    Filter Results
    Results 1-50 of 323.
    SIEMENS 6ES7321-1FF01-0AA0

    SIEMENS

    6ES7321-1FF01-0AA0

    DISCONTINUED BY MANUFACTURER 10/01/2024, DIGITAL INPUT MODULE, SIMATIC S7-300, SM 321, 120-230 VAC, 8 DIGITAL INPUTS, ISOLATED, 1X 20 POLE
    ✓ IN STOCK!
    $800.00 Buy Surplus As Low As $120.00
    $120.00
    Repair Yours $200.00
    B&R ECCP60-01

    B&R

    ECCP60-01

    DISCONTINUED BY MANUFACTURER, PROCESSOR MODULE, MULTI CONTROL, MULTI CPU, TYPE B, 42KB SRAM
    ✓ IN STOCK!
    Buy Surplus As Low As $780.00
    $780.00
    Repair Yours $660.00
    OMRON CJ1M-CPU12

    OMRON

    CJ1M-CPU12

    DISCONTINUED BY MANUFACTURER, CPU MODULE, 10K STEPS PROGRAM, 32K WORDS DATA MEMORY, HOSTLINK/RS232C COMMUNICATION PORTS
    ✓ IN STOCK!
    Buy Surplus As Low As $600.00
    $600.00
    Repair Yours $390.00
    SIEMENS 6FX1121-2BA03

    SIEMENS

    6FX1121-2BA03

    DISCONTINUED BY MANUFACTURER 09/30/2008, INTERFACE MODULE, 880 SINUMERIK, W/O MEMORY, FOR GA3 JUMPER S1 UPWARD
    ✓ IN STOCK!
    $4,200.00 Buy Surplus As Low As $1,147.00
    $1,147.00
    Repair Yours $960.00
    ALLEN BRADLEY 1785-KE

    ALLEN BRADLEY

    1785-KE

    DISCONTINUED BY MANUFACTURER 12/31/2012, INTERFACE MODULE, DATA HIGHWAY PLUS, PLC-5 ,DH+/RS-232-C, COMMUNICATION INTERFACE MODULE
    ✓ IN STOCK!
    Buy Surplus As Low As $315.00
    $315.00
    Repair Yours $276.08
    IDEC PFJ-T162U

    IDEC

    PFJ-T162U

    DISCONTINUED BY MANUFACTURER, OUTPUT MODULE TRANSISTOR, FA1J SERIES, .5 AMP/PT, 12-28 VDC
    ✓ IN STOCK!
    Buy Surplus As Low As $552.00
    $552.00
    Repair Yours $459.00
    MITSUBISHI A1SJ71E71-B2-S3

    MITSUBISHI

    A1SJ71E71-B2-S3

    DISCONTINUED BY MANUFACTURER, ETHERNET INTERFACE MODULE, MELSEC-A SERIES, 24 VDC, 16 CHANNEL, 100MS CONVERSION SPEED
    ✓ IN STOCK!
    Buy Surplus As Low As $900.00
    $900.00
    Repair Yours $747.00
    OMRON CS1W-II102

    OMRON

    CS1W-II102

    I/O INTERFACE MODULE, I/O EXP
    $2,948.00 Buy Surplus As Low As $1,769.00
    $1,769.00
    Repair Yours $1,469.00
    SIEMENS 500-5053

    SIEMENS

    TEXAS INSTRUMENTS PLC

    500-5053

    DISCONTINUED BY MANUFACTURER, MODULE NETWORK, I/F 500 PEERLINK 1 LINE
    ✓ IN STOCK!
    Buy Surplus As Low As $1,160.58
    $1,160.58
    Repair Yours $963.28
    SIEMENS 500-5038

    SIEMENS

    TEXAS INSTRUMENTS PLC

    500-5038

    NETWORK INTERFACE MODULE
    Buy Surplus As Low As $1,320.00
    $1,320.00
    Repair Yours $1,100.00
    TOSHIBA EX10-MPU11A

    TOSHIBA

    EX10-MPU11A

    DISCONTINUED BY MANUFACTURER, PLC CPU MODULE, EX100, PLC W/KEY
    ✓ IN STOCK!
    Buy Surplus As Low As $294.00
    $294.00
    Repair Yours $250.00
    WESTINGHOUSE NLSI-799

    WESTINGHOUSE

    NLSI-799

    DISCONTINUED BY MANUFACTURER, INTERFACE ASSEMBLY, SIMM CONTROLLER, NUMALOGIC, 200 VA MAX, 50/60 HZ, STATUS LEDS
    ✓ IN STOCK!
    Buy Surplus As Low As $4,830.00
    $4,830.00
    Repair Yours $4,050.00
    TURCK FDNL-S1600-T

    TURCK

    FDNL-S1600-T

    (F0077), DEVICENET STATION, AIM STYLE, 16 INPUTS, 3-4 WIRE PNP, 11-26 V DC, 50 MA
    ✓ IN STOCK!
    $759.00 Buy New $759.00
    $360.00
    Repair Yours $299.00
    OPTO 22 AC5

    OPTO 22

    AC5

    COMPUTERS, INTERFACE CARDS, PRODUCT RANGE:-, FEATURES:ISA BUS TO I/O RACK ADAPTER WITH 6 FT. CABLE, EDGE CONNECTOR ROHS COMPLIANT: YES
    ✓ IN STOCK!
    $397.00 Buy New $397.00
    $239.00
    Repair Yours $200.00
    SIEMENS 6ES7460-3AA01-0AB0

    SIEMENS

    6ES7460-3AA01-0AB0

    INTERFACE MODULE, SIMATIC S7-400, 1.550 MA, 750 MW, SEND IM 460-3 FOR DISTRIBUTED COUPLING UP TO 102 METERS, WITH C-BUS
    ✓ IN STOCK!
    $2,068.00 Buy Surplus As Low As $973.21
    $973.21
    Repair Yours $807.76
    SIEMENS 6ES7461-3AA01-0AA0

    SIEMENS

    6ES7461-3AA01-0AA0

    MODULE, RECEIVER INTERFACE MODULE, IM461-3 S7400 102M W/K
    ✓ IN STOCK!
    $2,068.00 Buy Surplus As Low As $992.80
    $992.80
    Repair Yours $824.02
    SIEMENS 6FC5210-0DA20-2AA1

    SIEMENS

    6FC5210-0DA20-2AA1

    DISCONTINUED BY MANUFACTURER 11/30/2019, MAIN MEMORY CONTROL, SINUMERIK, MMC103, PENTIUM, 133MHZ, 32MB, REPLACES: 6FC5210-0DA20-1AA1
    ✓ IN STOCK!
    Buy Surplus As Low As $2,850.00
    $2,850.00
    Repair Yours $1,200.00
    MURR ELEKTRONIK 51410

    MURR ELEKTRONIK

    51410

    OUTPUT RELAY, 2 AMP, 24 VAC/DC, 250 VAC/DC SWITCHING, 4X NO/NC, LED INDICATOR, SCREW TYPE TERMINALS, DIN RAIL MOUNT
    ✓ IN STOCK!
    $139.00 Buy New $139.00
    $84.00
    SIEMENS 6ES7314-6BG03-0AB0

    SIEMENS

    6ES7314-6BG03-0AB0

    DISCONTINUED BY MANUFACTURER, COMPACT CPU, 24VDC, 24 DIGITAL INPUTS, 16 DIGITAL OUTPUTS, 4 ANALOG INPUTS, 2 ANALOG OUTPUTS, 96KB INTEGRATED MEMORY
    ✓ IN STOCK!
    Buy Surplus As Low As $4,666.64
    $4,666.64
    Repair Yours $2,100.00
    YASKAWA ELECTRIC JZNC-NIF01-1

    YASKAWA ELECTRIC

    JZNC-NIF01-1

    DISCONTINUED BY MANUFACTURER, PC BOARD, I/O INTERFACE, OEM SPECIAL
    ✓ IN STOCK!
    Buy Surplus As Low As $2,790.00 $1,395.00
    $2,790.00 $1,395.00
    Repair Yours $2,150.00
    SMC EX124U-SCS1

    SMC

    EX124U-SCS1

    SERIAL INTERFACE UNIT, COMPOBUS, 16POINTS, 24VDC
    ✓ IN STOCK!
    $297.00 Buy Surplus As Low As $179.00
    $179.00
    Repair Yours $200.00
    TURCK FDNL-S1600-W

    TURCK

    FDNL-S1600-W

    (F0125), I/O MODULE, DEVICENET, 16 DIGITAL PNP INPUTS, 2 INPUT/CONNECTOR, 5-PIN MINIFAST, SHORT CIRCUIT PROTECTED, AUTOMATIC COMMUNICATION RATE DETECTION, LED INDICATOR
    ✓ IN STOCK!
    $759.00 Buy New $759.00
    $501.00
    Repair Yours $300.46
    TURCK FDNP-S0808G-WW

    TURCK

    FDNP-S0808G-WW

    (F0126), DEVICENET STATION, AIM STYLE, 8 PORT, RESIN BASE, 11-26 VDC INPUT, 18-26 VDC OUTPUT
    ✓ IN STOCK!
    $941.00 Buy New $941.00
    $565.00
    Repair Yours $469.00
    TURCK FDNP-S0808H-WW

    TURCK

    FDNP-S0808H-WW

    (F0127), I/O MODULE, 8 DIGITAL PNP INPUTS, 8 DIGITALS OUTPUTS, 11-26 VDC, 3-4 WIRE, 18-26 VDC, 1.4 A
    ✓ IN STOCK!
    $967.00 Buy New $967.00
    $581.00
    Repair Yours $483.00
    TURCK FDNQ-S0800-T

    TURCK

    FDNQ-S0800-T

    (F0079), I/O MODULE FOR DEVICENET, AIM STYLE DEVICENET STATION, 8 DIGITAL PNP INPUTS
    ✓ IN STOCK!
    $576.00 Buy New $576.00
    $346.00
    Repair Yours $288.00
    TURCK FDN-DN1

    TURCK

    FDN-DN1

    (F0132), SPANNER MODULE, 20MHZ, AIM STYLE DEVICENET STATION
    ✓ IN STOCK!
    $1,343.00 Buy New $1,343.00
    $806.00
    Repair Yours $669.00
    SIEMENS 3UF7010-1AB00-0

    SIEMENS

    FURNAS ELECTRIC CO

    3UF7010-1AB00-0

    BASIC UNIT SIMOCODE, PRO V PB PROFIBUS DP, INTERFACE 12 MBIT/S, RS 485, 4I/3O FREELY PARAMETERIZABLE, US: 24 V DC, INPUT FOR THERMISTOR CONNECTION MONOSTABLE RELAY OUTPUTS, EXPANDABLE BY EXT ...
    ✓ IN STOCK!
    $1,823.00 Buy Surplus As Low As $752.22
    $752.22
    Repair Yours $737.00
    SIEMENS 6ES7138-7BB00-0AB0

    SIEMENS

    6ES7138-7BB00-0AB0

    WATCHDOG MODULE, SIMATIC DP, FOR ET200ISP, EX IB IIC T4 GB, EX IB I MB
    ✓ IN STOCK!
    $476.00 Buy Surplus As Low As $286.00
    $286.00
    Repair Yours $238.00
    SIEMENS 6ES7134-7SD00-0AB0

    SIEMENS

    6ES7134-7SD00-0AB0

    SIMATIC DP, ELECTRONIC MODULE FOR ET200ISP, 4 AI, TC: FOR CONNECTION OF THERMOCOUPLES (VOLTAGE MEASUREMENT), EX IB (IA GA) IIC T4 GB, EX IB [IA IIIC DA] IIC T4 GB, EX IB [IA] I MB
    ✓ IN STOCK!
    $1,433.00 Buy Surplus As Low As $860.00
    $860.00
    Repair Yours $560.00
    SIEMENS 6GK1415-2BA10

    SIEMENS

    6GK1415-2BA10

    DISCONTINUED BY MANUFACTURER 10/01/2021, DP/AS-INTERFACE LINK, ADVANCED, SIMATIC NET, GATEWAY PROFIBUS, W MASTER PROFILE M3/M4, SINGLE MASTER W/ DISPLAY, IP20
    ✓ IN STOCK!
    Buy Surplus As Low As $1,975.00
    $1,975.00
    Repair Yours $1,640.00
    SIEMENS 6ES7157-0AC82-0XA0

    SIEMENS

    6ES7157-0AC82-0XA0

    DISCONTINUED BY MANUFACTURER 07/01/2018, DISTRIBUTED I/O FIELD DEVICE INTERFACE, DP/PA COUPLER, SIMATIC DP, NOT EX-VERSION, 1000 MA / 31V, FIELD COUPLER BETWEEN PROFIBUS DP AND PROFIBUS PA, ...
    ✓ IN STOCK!
    Buy Surplus As Low As $2,700.00
    $2,700.00
    Repair Yours $2,000.00
    SIEMENS 6ES7148-4EB00-0AA0

    SIEMENS

    6ES7148-4EB00-0AA0

    PNEUMATIC INTERFACE, SIMATIC DP, 16 DO PNEUMATICS FOR COUPLING WITH FESTO VALVE TERMINAL CPV-14 - INCL. BUS MODULE, FOR ET 200 PRO
    ✓ IN STOCK!
    $660.00 Buy Surplus As Low As $396.00
    $396.00
    Repair Yours $329.00
    MITSUBISHI G1HCPU

    MITSUBISHI

    G1HCPU

    DISCONTINUED BY MANUFACTURER, PLC CPU MODULE, GTYPE G1HCPU
    ✓ IN STOCK!
    Buy Surplus As Low As $1,080.00
    $1,080.00
    Repair Yours $897.00
    MITSUBISHI K2N-CPU

    MITSUBISHI

    K2N-CPU

    DISCONTINUED BY MANUFACTURER, CPU MODULE, MELSEC-K SERIES SYSTEM, (2) KEYS
    ✓ IN STOCK!
    Buy Surplus As Low As $2,220.00
    $2,220.00
    Repair Yours $1,843.00
    OPTO 22 PB4R

    OPTO 22

    PB4R

    OUTPUT MODULE RACK, G1 4-CHANNEL ISOLATED OUTPUT-ONLY, FOR USE WITH:SINGLE CHANNEL OUTPUT MODULES, 4 CHANNEL I/O RACK, SIZE:4.5 X 3.5 IN, THICKNESS:2.2, ROHS COMPLIANT: YES, 0 TO 70 C 95% RE ...
    ✓ IN STOCK!
    $80.00 Buy New $80.00
    $25.00
    SIEMENS 6ES7460-0AA01-0AB0

    SIEMENS

    6ES7460-0AA01-0AB0

    INTERFACE MODULE, SIMATIC S7-400, SEND IM 460-0, FOR CENTRAL COUPLING, WITHOUT PS TRANSFER, WITH C-BUS
    ✓ IN STOCK!
    $1,565.00 Buy Surplus As Low As $939.00
    $939.00
    Repair Yours $780.00
    IDEC PFJ-T162

    IDEC

    PFJ-T162

    DISCONTINUED BY MANUFACTURER, OUTPUT MODULE, 16 POINT TRANSISTOR, TRANSISTOR (SINK), RATED LOAD 12 TO 28VDC, 0.5A PER POINT
    ✓ IN STOCK!
    Buy Surplus As Low As $528.00
    $528.00
    Repair Yours $440.00
    JOHNSON CONTROLS NU-NCM350-8

    JOHNSON CONTROLS

    METASYS

    NU-NCM350-8

    DISCONTINUED BY MANUFACTURER, NETWORK CONTROL MODULE, 350-8, 8MB, ARCNET / ETHERNET LAN, FLASH CHIP, 0.21-0.16 AMP, 110-120V
    ✓ IN STOCK!
    Buy Surplus As Low As $1,999.00
    $1,999.00
    Repair Yours $1,660.00
    MITSUBISHI AD-71-S2

    MITSUBISHI

    AD-71-S2

    DISCONTINUED BY MANUFACTURER, POSITIONING MODULE 2AXIS STEPPER
    ✓ IN STOCK!
    Buy Surplus As Low As $1,920.00
    $1,920.00
    Repair Yours $1,594.00
    MITSUBISHI AD75P2-S3

    MITSUBISHI

    AD75P2-S3

    DISCONTINUED BY MANUFACTURER, POSITIONING MODULE, MOTION CONTROL, 2 AXIS, PULSE OUTPUT, 36 PIN CONNECTOR
    ✓ IN STOCK!
    $2,150.00 Buy Surplus As Low As $968.00
    $968.00
    Repair Yours $500.00
    OMRON DRT1ID08C

    OMRON

    DRT1ID08C

    INPUT MODULE 8POINT
    $1,681.00 Buy Surplus As Low As $890.00
    $890.00
    Repair Yours $739.00
    TURCK FDNP-S0808G-TT

    TURCK

    FDNP-S0808G-TT

    I/O MODULE, DEVICENET, 8 DIGITAL PNP INPUTS, 8 DIGITAL OUTPUTS (0.5 AMP), SHORT CIRCUIT MONITORING, 2 CHANNEL PER CONNECTOR, 24 VDC OUT, IP67
    ✓ IN STOCK!
    $941.00 Buy New $941.00
    $565.00
    Repair Yours $469.00
    ALLEN BRADLEY 2801-JOD

    ALLEN BRADLEY

    2801-JOD

    DISCONTINUED BY MANUFACTURER, DC OUTPUT MODULE, VISION ACCESSORY, 1 POINT, 5 VDC LOGIC INPUT, 3-60 VDC OUTPUT, 5 AMP, (SAME AS: 1781-OB5S)
    ✓ IN STOCK!
    Buy Surplus As Low As $18.00
    $18.00
    AUTOMATION DIRECT D4-EX

    AUTOMATION DIRECT

    DIRECT LOGIC

    D4-EX

    EXPANSION UNIT, DIRECTLOGIC DL405 , (1) TERMINAL STRIP PORT(S), LOCAL EXPANSION I/O, EXTERNAL 110-220 VAC REQUIRED, 24 VDC 400MA AUXILIARY DEVICE POWER SUPPLY INCLUDED, REQUIRES D4-EXCBL-1 O ...
    ✓ IN STOCK!
    $439.00 Buy Surplus As Low As $264.00
    $264.00
    Repair Yours $220.00
    FANUC A16B-1211-0970

    FANUC

    A16B-1211-0970

    PC BOARD, I/O BOARD, PCB - F0C I/O E3 DI:104/DO:72 SOURCE, INPUT/OUTPUT E3 F0-C BOARD, CNC
    ✓ IN STOCK!
    $8,557.00 Buy Surplus As Low As $1,350.00
    $1,350.00
    Repair Yours $1,013.00
    OMRON CV500-IC301

    OMRON

    CV500-IC301

    DISCONTINUED BY MANUFACTURER, PROGRAMMABLE LOGIC CONTROLLER, PEAK REFLOW COMPATIBLE (260 C): NO, LEADED PROCESS COMPATIBLE: NO, ROHS COMPLIANT: NO
    ✓ IN STOCK!
    Buy Surplus As Low As $199.00
    $199.00
    Repair Yours $200.00
    SIEMENS 6GK1143-0TA02

    SIEMENS

    6GK1143-0TA02

    DISCONTINUED BY MANUFACTURER SINCE 2020, COMMUNICATION PROCESSOR MODULE, SIMATIC S7-300 TO INDUSTRIAL ETHERNET, CP1430 BASIC, PRODUCT WAS DELETED WITHOUT REPLACEMENT
    ✓ IN STOCK!
    Buy Surplus As Low As $590.00
    $590.00
    Repair Yours $490.00
    SIEMENS 6ES7361-3CA01-0AA0

    SIEMENS

    6ES7361-3CA01-0AA0

    INTERFACE MODULE, SIMATIC S7-300, 24 VDC, 5 W, 500 MA, IM 361 CONNECTION, WITH C-BUS
    ✓ IN STOCK!
    $1,027.00 Buy Surplus As Low As $110.00
    $110.00
    Repair Yours $200.00
    SIEMENS 6ES7461-1BA01-0AA0

    SIEMENS

    6ES7461-1BA01-0AA0

    INTERFACE MODULE RECEIVER, SIMATIC S7-400, IM 461-1, 120 MA, 600 MW POWER LOSS, FOR CENTRAL COUPLING WITH PS TRANSFER, WITHOUT C BUS
    ✓ IN STOCK!
    $1,655.00 Buy Surplus As Low As $844.05
    $844.05
    Repair Yours $700.56
    YOKOGAWA F3BP20-0N

    YOKOGAWA

    F3BP20-0N

    BASIC CPU LANGUAGE MODULE 120K BYTES
    $1,765.00 Buy Surplus As Low As $1,059.00
    $1,059.00
    Repair Yours $879.00
    Next
    1 2 3 4 5 6 7