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    PLCs/Machine Control / VDC Logic I/O Module

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    Results 1-50 of 324.
    OPTO 22 LC4A

    OPTO 22

    LC4A

    DISCONTINUED BY MANUFACTURER, CPU, SINGLE BOARD CONTROLLER, 120VAC
    ✓ IN STOCK!
    Buy Surplus As Low As $550.00
    $550.00
    Repair Yours $549.91
    OPTO 22 GRV-IV-24

    OPTO 22

    GRV-IV-24

    ANALOGUE I/P MODULE, 24-CH, 160VDC, CURRENT RATING:-, PRODUCT RANGE:GROOV SERIES, NO. OF ANALOG INPUTS:24, SUPPLY VOLTAGE:160VDC ROHS COMPLIANT: YES
    ✓ IN STOCK!
    $1,016.00 Buy New $1,016.00
    $522.94
    Repair Yours $507.00
    OPTO 22 SNAP-AOVA-8

    OPTO 22

    SNAP-AOVA-8

    ANALOGUE OUTPUT MODULE, 8-CH, CURRENT RATING:20MA, PRODUCT RANGE:- ROHS COMPLIANT: YESSNAP-AOVA-8
    ✓ IN STOCK!
    $1,299.75 Buy New $1,299.75
    $540.86
    Repair Yours $411.68
    OPTO 22 GROOV-AT1

    OPTO 22

    GROOV-AT1

    GROOV BOX, HDI INTERFACE, OPTO 22
    ✓ IN STOCK!
    $5,186.68 Buy New $5,186.68
    $1,712.57
    Repair Yours $1,688.10
    OPTO 22 G4D32EB2

    OPTO 22

    G4D32EB2

    ETHERNET I/O MODULE, 32 CH, CURRENT RATING, PRODUCT RANGE, ACCESSORY TYPE ETHERNET I/O MODULE, EXTERNAL DEPTH 100.3MM, EXTERNAL WIDTH 177.8MM, FOR USE WITH G4D32RS MISTIC DIGITAL RACK, LENGT ...
    ✓ IN STOCK!
    $1,416.67 Buy New $1,416.67
    $803.25
    Repair Yours $699.00
    OPTO 22 SNAP-AOA-23-ISRC

    OPTO 22

    SNAP-AOA-23-ISRC

    OUTPUT MODULE, ANALOG, ISOLATED, DUAL CHANNEL, ANALOG OUTPUT, CURRENT LOOP, WITH LOOP SOURCING, 20 MA
    ✓ IN STOCK!
    $1,007.25 Buy New $1,007.25
    $604.35
    Repair Yours $371.00
    OPTO 22 SNAP-AIV-32

    OPTO 22

    SNAP-AIV-32

    I/O MODULE, CURRENT RATING:150MA, PRODUCT RANGE:-, ACCESSORY TYPE:ANALOGUE VOLTAGE INPUT MODULE, EXTERNAL DEPTH:18.29MM, EXTERNAL WIDTH:82.55MM, FOR USE WITH:OPTO22 SNAP PAC SYSTEMS, LENGTH: ...
    ✓ IN STOCK!
    $1,671.67 Buy New $1,671.67
    $933.00
    Repair Yours $826.00
    OPTO 22 SNAP-ENET-S64

    OPTO 22

    SNAP-ENET-S64

    DISCONTINUED BY MANUFACTURER, PROGRAMMABLE LOGIC CONTROLLER, LEADED PROCESS COMPATIBLE:NO, PEAK REFLOW COMPATIBLE (260 C):NO, FEATURES:ANALOG/SIMPLE DIGITAL SERIAL BRAIN, ROHS COMP
    ✓ IN STOCK!
    Buy Surplus As Low As $693.88
    $693.88
    Repair Yours $560.00
    OPTO 22 SNAP-BRS

    OPTO 22

    SNAP-BRS

    DISCONTINUED BY MANUFACTURER, REMOTE DIGITAL BRAIN, 32-CHANNEL, 5-5.2 VDA AT 1 AMP MAX., 8-BIT 8051 PROCESSOR, COMMUNICATIONS INTERFACE: SUPPORTS 2-WIRE OR 4-WIRE RS-485 USING TWISTED PAIR C ...
    ✓ IN STOCK!
    $892.00 Buy New $892.00
    $536.00
    Repair Yours $445.00
    OPTO 22 GRV-IMA-24

    OPTO 22

    GRV-IMA-24

    PLC EXPANSION MODULE, ANALOG CURRENT 24 IN, CONFIGURABLE, NUMBER OF CHANNELS: 24, NUMBER OF INPUTS: 24 INPUTS, NUMBER OF IO PORTS: 24 PORTS, OPERATING VOLTAGE: 0 TO 250 VAC, WIRE SIZE: 14 - ...
    ✓ IN STOCK!
    $983.33 Buy New $983.33
    $576.29
    Repair Yours $486.00
    OPTO 22 SNAP-AIRTD-8U

    OPTO 22

    SNAP-AIRTD-8U

    SNAP 8-CH MULTIFUNCTION RTD/RESISTANCE ANALOG TEMPERATURE INPUT MODULESNAP-AIRTD-8U
    ✓ IN STOCK!
    $1,343.33 Buy New $1,343.33
    $806.00
    Repair Yours $381.00
    OPTO 22 SNAP-LCM4

    OPTO 22

    SNAP-LCM4

    DISCONTINUED BY MANUFACTURER, MODULE, I/O MODULE, 5 VDC, 1 AMP, 0-60 DEGREE C, M4 CONTROLLER
    ✓ IN STOCK!
    Buy Surplus As Low As $2,342.61
    $2,342.61
    Repair Yours $1,800.00
    OPTO 22 SNAP-AIMA-IH

    OPTO 22

    SNAP-AIMA-IH

    ANALOGUE OUTPUT MODULE, ISOLATED, 2-CH, CURRENT RATING:20MA, PRODUCT RANGE:- ROHS COMPLIANT: YES
    ✓ IN STOCK!
    $1,587.00 Buy New $1,587.00
    $533.76
    Repair Yours $443.02
    OPTO 22 G4EB2

    OPTO 22

    G4EB2

    ETHERNET I/O MODULE, B4 BRAIN, I/O BRAIN BOARD, EXTERNAL WIDTH:79.248MM, FOR USE WITH:G4PB32H / PB32HQ RACK, LENGTH:234.95MM, 550MA TO 5.2 VDC SUPPLY, RS485 SCREW TERMINATIONG4EB2
    ✓ IN STOCK!
    $1,670.05 Buy New $1,670.05
    $1,002.03
    Repair Yours $494.00
    OPTO 22 SNAP-AIV-8

    OPTO 22

    SNAP-AIV-8

    VOLTAGE INPUT MODULE, 8 CHANNELS, 5 VDC, 170 MA, DIN RAIL MOUNT, 18.796 MM DEPTH, 82.55 MM WIDTH, 90.17 MM LENGTH, ROHS COMPLIANT, TRANSFORMER/OPTICAL ISOLATION, FACTORY CALIBRATED
    ✓ IN STOCK!
    $1,157.19 Buy New $1,157.19
    $694.31
    Repair Yours $300.00
    OPTO 22 SNAP-PAC-SB2

    OPTO 22

    SNAP-PAC-SB2

    I/O PROCESSOR, CURRENT RATING:750MA, PRODUCT RANGE:SNAP PAC SERIES, ACCESSORY TYPE:COMMUNICATION PROCESSOR, EXTERNAL DEPTH:46.46MM, EXTERNAL WIDTH:83.82MM, FOR USE WITH:OPTO22 SNAP PAC SYSTE ...
    ✓ IN STOCK!
    $1,811.78 Buy New $1,811.78
    $1,087.07
    Repair Yours $465.62
    OPTO 22 SNAP-PAC-EB2

    OPTO 22

    SNAP-PAC-EB2

    DISCONTINUED BY MANUFACTURER, I/O PROCESSOR, 750 MA, SNAP PAC SERIES, COMMUNICATION PROCESSOR, EXTERNAL DEPTH / 46.36 MM, EXTERNAL WIDTH / 83.82 MM, FOR USE WITH OPTO22 SNAP PAC SYSTEMS, LEN ...
    ✓ IN STOCK!
    Buy Surplus As Low As $871.71
    $871.71
    Repair Yours $680.00
    OPTO 22 SNAP-PACLC

    OPTO 22

    SNAP-PACLC

    LEARNING CENTER, NO. OF INPUTS:1INPUTS, CURRENT RATING:-, NO. OF OUTPUTS:1OUTPUTS, KIT CONTENTS:SNAP PAC LEARNING CENTER GUIDE, PAC PROJECT 8.0 SOFTWARE WITH PAC PROJECT DOCUMENT, SUPPLY VOL ...
    ✓ IN STOCK!
    $4,154.00 Buy New $4,154.00
    $1,857.10
    Repair Yours $1,676.04
    OPTO 22 SNAP-AITM-8

    OPTO 22

    SNAP-AITM-8

    INPUT MODULE, ANALOG, 8 CHANNEL, THERMOCOUPLE OR VOLTAGE INPUT
    ✓ IN STOCK!
    $1,132.03 Buy New $1,132.03
    $679.22
    Repair Yours $461.00
    OPTO 22 SNAP-SCM-485-422

    OPTO 22

    SNAP-SCM-485-422

    I/O MODULE, SERIAL COMMUNICATION, 250 MA INPUT CURRENT, 18.29 MM EXTERNAL DEPTH, 82.55 MM EXTERNAL WIDTH, 90.17 MM LENGTH, FOR USE WITH SNAP PAC SYSTEM, RACK MOUNT, 0-70 C OPERATING TEMPERAT ...
    ✓ IN STOCK!
    $946.83 Buy New $946.83
    $568.10
    Repair Yours $300.00
    OPTO 22 G4-A8R

    OPTO 22

    G4-A8R

    DISCONTINUED BY MANUFACTURER, MISTIC CONTROLLER, I/O UNIT, MODEL 200, REMOTE ANALOG, 8 CHANNELS, MULTI-FUNCTION
    ✓ IN STOCK!
    Buy Surplus As Low As $766.42
    $766.42
    Repair Yours $744.01
    OPTO 22 IDC5Q

    OPTO 22

    IDC5Q

    I/O MODULE, 50 MA, ANALOG INPUTS: 4, DIGITAL INPUTS: 4, DIGITAL OUTPUTS: 4, OUTPUTS 4, OUTPUT CURRENT: 50MA, SIGNAL INPUT TYPE: 10 TO 32 VDC, SUPPLY VOLTAGE MAX: 32 VDC
    ✓ IN STOCK!
    $142.00 Buy New $142.00
    $80.84
    OPTO 22 SNAP-ODC5SRC

    OPTO 22

    SNAP-ODC5SRC

    I/O MODULE, CURRENT RATING:3MA, ACCESSORY TYPE:DIGITAL DC OUTPUT MODULE, EXTERNAL DEPTH:18.29MM, EXTERNAL WIDTH:82.55MM, FOR USE WITH:OPTO22 SNAP PAC SYSTEMS, LENGTH:90.17MM, NO. OF ANALOG O ...
    ✓ IN STOCK!
    $128.00 Buy New $128.00
    $78.95
    OPTO 22 SNAP-IDC5Q

    OPTO 22

    SNAP-IDC5Q

    I/O MODULE, CURRENT RATING:-, PRODUCT RANGE:-, COUNT INPUT FREQUENCY:4KHZ, FOR USE WITH:SNAP PAC SYSTEM, NO. OF ANALOG INPUTS:4, SIGNAL INPUT TYPE:4 TO 24VDC, SUPPLY VOLTAGE MAX:24VDC, SUPPL ...
    ✓ IN STOCK!
    $385.68 Buy New $385.68
    $293.12
    Repair Yours $300.00
    OPTO 22 ODC5

    OPTO 22

    ODC5

    STANDARD DC OUTPUT MODULE, 5-60 VDC OPERATING OUTPUT, 5 VDC LOGIC, 60 VDC MAX. LINE, 5 AMP ONE-SECOND SURGE, 3 AMP @ 45 CELSIUS, 2 AMP @ 70 CELSIUS
    ✓ IN STOCK!
    $37.00 Buy New $37.00
    $23.00
    Repair Yours $300.00
    OPTO 22 ODC24

    OPTO 22

    ODC24

    I/O MODULE, OUTPUT MODULE, CONTROL/SWITCH DC LOADS, 4000 VOLTS OF OPTICAL ISOLATION BETWEEN FIELD DEVICE AND CONTROL LOGIC, 24 VDC LOGIC LEVEL, 4-PINS
    ✓ IN STOCK!
    $35.89 Buy New $35.89
    $22.31
    OPTO 22 OAC24

    OPTO 22

    OAC24

    I/O MODULE, AC OUTPUT MODULE, SPST-NO CONTACT CONFIGURATION, 3 AMP CURRENT RATING, 15.2 X 43.2 MM EXTERNAL DIMENSIONS (DEPTH X WIDTH), FOR USE WITH SNAP PAC SYSTEMS, ROHS COMPLIANT
    ✓ IN STOCK!
    $37.79 Buy New $37.79
    $21.25
    Repair Yours $300.00
    OPTO 22 GRV-ODCSRC-24

    OPTO 22

    GRV-ODCSRC-24

    DIGITAL O/P MODULE, 24-CH, 24VDC, CURRENT RATING:400MA, PRODUCT RANGE:GROOV SERIES, NO. OF DIGITAL OUTPUTS:24, SUPPLY VOLTAGE:24VDC ROHS COMPLIANT: YES
    ✓ IN STOCK!
    $691.67 Buy New $691.67
    $364.96
    OPTO 22 GRV-OMRIS-8

    OPTO 22

    GRV-OMRIS-8

    ANALOGUE O/P MODULE, 8-CH, 250VAC/30VDC, CURRENT RATING:5A, PRODUCT RANGE:GROOV SERIES, NO. OF ANALOG OUTPUTS:8, SUPPLY VOLTAGE:250VAC ROHS COMPLIANT: YES
    ✓ IN STOCK!
    $512.00 Buy New $512.00
    $338.00
    Repair Yours $221.61
    OPTO 22 G4IAC24

    OPTO 22

    G4IAC24

    DIGITAL INPUT MODULE, G4 SERIES, 90 - 140 VAC / VDC, 24 VDC LOGIC, 5 MA, 5 PIN, LED STATUS INDICATOR, BUILT IN FILTERING FOR TRANSIENT SUPPRESSION AND NOISE REJECTION
    ✓ IN STOCK!
    $35.61 Buy New $35.61
    $21.53
    Repair Yours Contact Us
    OPTO 22 DC60MP

    OPTO 22

    DC60MP

    SOLID STATE RELAY, DC SWITCHING, P MODEL / LOW PROFILE, 3AMP, 5-60VDC, 3-32VDC CONTROL VOLTAGE, 4PIN, PCB MOUNT, THROUGH HOLEDC60MP
    ✓ IN STOCK!
    $36.30 Buy New $36.30
    $16.78
    Repair Yours $300.00
    OPTO 22 DA3

    OPTO 22

    DA3

    I/O MODULE, CURRENT RATING:20MA, NO. OF ANALOG OUTPUTS:1, NO. OF OUTPUTS:1, OUTPUT CURRENT MAX:20MA, OUTPUT CURRENT MIN:4MA, RESOLUTION:12 BITS, SIGNAL INPUT TYPE:DIGITAL ROHS COMPLIANT: YES ...
    ✓ IN STOCK!
    $233.33 Buy New $233.33
    $86.82
    Repair Yours $300.00
    OPTO 22 AD9T

    OPTO 22

    AD9T

    INPUT MODULE, CURRENT RATING:-, PRODUCT RANGE:- ROHS COMPLIANT: YES
    ✓ IN STOCK!
    $350.00 Buy New $350.00
    $137.13
    Repair Yours $300.00
    OPTO 22 AD10T2

    OPTO 22

    AD10T2

    MODULE, EXPANSION MODULE, I/O MODULE, SUPPLY VOLTAGE 5 VDC, INPUT CURRENT= 170 MA, INPUT RESISTANCE= 100 OHMS (PLATINUM), 5 PIN I/O MOUNTING BOARD, ISOLATION VOLATAGE 4000 VAC, ONE I/O PORTA ...
    ✓ IN STOCK!
    $489.67 Buy New $489.67
    $293.80
    Repair Yours $300.00
    OPTO 22 IAC5Q

    OPTO 22

    IAC5Q

    DC RELAY, I/O MODULE, 50 MA, 4 CHANNEL, 90/140 VDC, 5 VDC LOGIC
    ✓ IN STOCK!
    $161.12 Buy New $161.12
    $78.26
    OPTO 22 G4-RAX

    OPTO 22

    G4-RAX

    DISCONTINUED BY MANUFACTURER, I/O EXPANSION BRICK, ANALOG, 8CHANNEL, 65MA, 24VDC
    ✓ IN STOCK!
    Buy Surplus As Low As $404.97
    $404.97
    Repair Yours $300.00
    OPTO 22 G4PB24

    OPTO 22

    G4PB24

    I/O RACK, FOR USE WITH: G4 I/O MODULES, PCB TYPE: 24 CHANNEL I/O RACK, SIZE: 7.5 X 6.25 IN, THICKNESS: 2.32, ROHS COMPLIANT, YESG4PB24
    ✓ IN STOCK!
    $242.00 Buy New $242.00
    $131.04
    Repair Yours $300.00
    OPTO 22 G4PB16T

    OPTO 22

    G4PB16T

    I/O RACK, WITH EXTRA TERMINAL STRIP, FOR USE WITH G4 I/O MODULES, 6 CHANNEL, 9.5 X 3.5 INCH DIMENSION, 2.32 INCH THICKNESS, BUILT IN FUSE TESTER, REQUIRES MINIMUM PANEL SPACE, SCREW TERMINAL ...
    ✓ IN STOCK!
    $379.98 Buy New $379.98
    $227.99
    Repair Yours $300.00
    OPTO 22 G4PB16

    OPTO 22

    G4PB16

    I/O MODULE RACK, 16 CHANNEL, FOR USE WITH G4 DIGITAL I/O MODULES, BOTH AC AND DC
    ✓ IN STOCK!
    $166.38 Buy New $166.38
    $104.72
    OPTO 22 G4ODC5R5

    OPTO 22

    G4ODC5R5

    I/O MODULE, 500MA, DRY CONTACT OUTPUT MODULE, SPST-NC, FOR USE WITH SNAP PAC SYSTEM, 1 DIGITAL OUTPUT, 1 OUTPUT, OUTPUT CURRENT 0.5AG4ODC5R5
    ✓ IN STOCK!
    $97.66 Buy New $97.66
    $58.59
    Repair Yours $300.00
    OPTO 22 G4OAC5A

    OPTO 22

    G4OAC5A

    I/O MODULE, 1-OUTPUT, 3-AMP, 24-280 VAC, 5 VDC, 25-65 HZ, SPST-NO, BUILT IN LED INDICATOR
    ✓ IN STOCK!
    $41.00 Buy New $41.00
    $24.15
    OPTO 22 G4OAC5

    OPTO 22

    G4OAC5

    I/O MODULE, G4 SERIES, 12-140 VAC, 5 VDC SUPPLY, 12 MA INPUT CURRENT, -30 TO 70 DEGREE C, 5-PIN, DIGITAL
    ✓ IN STOCK!
    $36.00 Buy New $36.00
    $22.00
    OPTO 22 G4OAC24

    OPTO 22

    G4OAC24

    I/O MODULE, CURRENT RATING, 3 AMP, PRODUCT RANGE, CONTACT CONFIGURATION, SPST-NC, SPST-NO, COUNT INPUT FREQUENCY, 65HZ, NO. OF ANALOG OUTPUTS 1, NO. OF OUTPUTS 1, SIGNAL INPUT TYPE 19.5 TO 3 ...
    ✓ IN STOCK!
    $42.23 Buy New $42.23
    $23.63
    OPTO 22 G4IDC5

    OPTO 22

    G4IDC5

    INPUT MODULE, G4 DIGITAL, 1 DIGITAL INPUT, 1 OUTPUT, 10-32 VDC INPUT, 5V LOGIC, 25 MA CURRENT
    ✓ IN STOCK!
    $36.00 Buy New $36.00
    $22.00
    OPTO 22 AD3

    OPTO 22

    AD3

    I/O MODULE, CURRENT RATING:20MA, PRODUCT RANGE:-, NO. OF ANALOG INPUTS:1, NO. OF DIGITAL OUTPUTS:1, NO. OF OUTPUTS:1, RESOLUTION:12 BITS, SIGNAL INPUT TYPE:4 TO 20MA ROHS COMPLIANT: YES
    ✓ IN STOCK!
    $177.00 Buy New $177.00
    $80.39
    OPTO 22 ODC5Q

    OPTO 22

    ODC5Q

    I/O MODULE, QUAD PAK, 4-CHANNEL, 5-60 VDC, 220 OHMS, LED INDICATORS, -30 TO 70 DEG. C
    ✓ IN STOCK!
    $133.48 Buy New $133.48
    $73.56
    OPTO 22 SNAP-ODC5R5

    OPTO 22

    SNAP-ODC5R5

    I/O MODULE, CURRENT RATING:3MA, PRODUCT RANGE:-, ACCESSORY TYPE:DIGITAL DC OUTPUT MODULE, EXTERNAL DEPTH:18.29MM, EXTERNAL WIDTH:82.55MM, FOR USE WITH:OPTO22 SNAP PAC SYSTEMS, LENGTH:90.17MM ...
    ✓ IN STOCK!
    $169.00 Buy New $169.00
    $113.00
    Repair Yours $300.00
    OPTO 22 SNAP-OAC5-I

    OPTO 22

    SNAP-OAC5-I

    I/O MODULE, CURRENT RATING,3MA, PRODUCT RANGE,-, ACCESSORY TYPE,ISOLATED DIGITAL AC OUTPUT MODULE, COUNT INPUT FREQUENCY,65HZ, EXTERNAL DEPTH,18.29MM, EXTERNAL WIDTH,82.55MM, FOR USE WITH,OP ...
    ✓ IN STOCK!
    $143.58 Buy New $143.58
    $73.69
    OPTO 22 G4AD25

    OPTO 22

    G4AD25

    I/O MODULE, CURRENT RATING:15MA, PRODUCT RANGE:-, ACCESSORY TYPE:ANALOGUE VOLTAGE INPUT MODULE, FOR USE WITH:OPTO22 MODULAR CONTROLLERS, SUPPLY VOLTAGE MAX:100V, SUPPLY VOLTAGE MIN:0V, VOLTA ...
    ✓ IN STOCK!
    $641.00 Buy New $641.00
    $219.81
    Repair Yours $300.00
    OPTO 22 G4ODC5A

    OPTO 22

    G4ODC5A

    G4 DC OUTPUT MODULE, 5-200 VDC OUTPUT, 5 VDC LOGIC
    ✓ IN STOCK!
    $46.00 Buy New $46.00
    $17.52
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