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Siemens

Shop our collection of surplus Siemens PLCs. These industrial control systems have been used in a variety of industrial settings and have been fully tested for functionality and reliability. With models available, including the popular S7-300 and S7-1200 series, we have the perfect solution for your automation needs. Don't miss out on this opportunity to save on cost while still getting the industry-leading technology from Siemens. Browse our stock today and find the PLC that fits your specific needs.

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  • 6ES5470-7LC12 Siemens
    $0.00 - $662.50
    $662.50
    $0.00 - $662.50
    $662.50

    6ES5470-7LC12 Siemens

    SIMATIC S5 470 ANALOG OUTPUT MODULE FLOATING F. S5-115U/F PLC 8 OUTPUTS, 1 TO 5V, 4 TO 20MA

  • 6FM1707-3AA10 Siemens
    $0.00 - $313.50
    $313.50
    $0.00 - $313.50
    $313.50

    6FM1707-3AA10 Siemens

    6FM1 707-3AA10 WF 707 CAM Controller Module

  • 6ES5457-4UA12 Siemens
    $3,491.37 - $4,067.02
    $3,491.37 - $4,067.02
    $3,491.37 - $4,067.02
    $3,491.37

    6ES5457-4UA12 Siemens

    SIMATIC S5, Digital output 457 Isolated Compact design U 16 Outputs 24/48/60 V DC; 0.5 A

  • 6ES5525-3UA21 Siemens
    $354.12 - $1,960.00
    $354.12 - $1,960.00
    $354.12 - $1,960.00
    $354.12

    6ES5525-3UA21 Siemens

    SIMATIC S5 CP 525 COMMUNICATIONS PROCESSOR F. PLC, MINICOMPUTER, PRINTER F. PROGRAMMER W. S5-DOS

  • 6ES5470-4UB11 Siemens
    $622.50 - $3,277.80
    $622.50 - $3,277.80
    $622.50 - $3,277.80
    $622.50

    6ES5470-4UB11 Siemens

    SIMATIC S5,470 ANALG.OUTP.MOD. FLOATING COMPACT VERSION U 8 OUTPUTS +-10V

  • 6ES5318-8MB13 Siemens
    $346.47 - $2,637.80
    $346.47 - $2,637.80
    $346.47 - $2,637.80
    $346.47

    6ES5318-8MB13 Siemens

    SIMATIC S5, IM318-B INTERFACE SLAVE INTERFACE, FOR ET200U TO PROFIBUS-DP

  • 6ES5470-4UC12 Siemens
    $519.75 - $2,498.28
    $519.75 - $2,498.28
    $519.75 - $2,498.28
    $519.75

    6ES5470-4UC12 Siemens

    SIMATIC S5 470 ANALOG OUTPUT MODULE FLOATING, COMPACT VERSION U 8 OUTPUTS +1 TO 5V, +4 TO 20MA

  • 6ES5463-4UA12 Siemens
    $0.00 - $357.47
    $357.47
    $0.00 - $357.47
    $357.47

    6ES5463-4UA12 Siemens

    SIMATIC S5 463 ANALOG INPUT MODULE FLOATING, COMPACT VERSION U 4 INP. 1/10V/20MA/4 TO 20MA F. 50HZ POWER SYSTEMS

  • 6ES5470-7LB12 Siemens
    $521.18 - $1,747.50
    $521.18 - $1,747.50
    $521.18 - $1,747.50
    $521.18

    6ES5470-7LB12 Siemens

    SIMATIC S5 470 ANALOG OUTPUT MODULE FLOATING, F. S5-115U/F PLC 8 OUTPUTS, +- 10V

  • 6ES5460-7LA12 Siemens
    $745.00 - $2,737.80
    $745.00 - $2,737.80
    $745.00 - $2,737.80
    $745.00

    6ES5460-7LA12 Siemens

    SIMATIC S5 460 ANALOG INPUT MODULE FLOATING, MEASURING RANGE MODULE REQUIRED 8 INPUTS FOR S5-115U/F

  • 6ES5244-3AA13 Siemens
    $0.00 - $1,875.00
    $1,875.00
    $0.00 - $1,875.00
    $1,875.00

    6ES5244-3AA13 Siemens

    SIMATIC S5, IP 244 TEMP.CONTROL MODULE.

  • 6ES5460-4UA12 Siemens
    $308.99 - $622.50
    $308.99 - $622.50
    $308.99 - $622.50
    $308.99

    6ES5460-4UA12 Siemens

    SIMATIC S5 460 ANALOG INPUT MODULE FLOATING MEASURING RANGE MODULE REQUIRED 8 INPUTS

  • 6ES5314-3UR11 Siemens
    $956.25 - $972.50
    $972.50
    $956.25 - $972.50
    $972.50

    6ES5314-3UR11 Siemens

    SIMATIC S5, Connection IM 314R (In expansion unit) for decentral connection up to 600m from ED to CD for AG S5-155H, -115H

  • 6ES5465-7LA13 Siemens
    $622.50 - $2,737.80
    $622.50 - $2,737.80
    $622.50 - $2,737.80
    $622.50

    6ES5465-7LA13 Siemens

    SIMATIC S5, Analog input 465-7 non-isolated 16 inputs Measuring range modules for S5-115U

  • 6ES5301-3AB13 Siemens
    $300.00 - $376.64
    $300.00 - $376.64
    $300.00 - $376.64
    $300.00

    6ES5301-3AB13 Siemens

    SIMATIC S5, Connection IM 301 (in main unit) for decentral connection up to 200M from ED to or EKL 484 to CD for central connection Compact design ...

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  • 6ES5470-4UA13 Siemens
    $750.00 - $1,222.50
    $750.00 - $1,222.50
    $750.00 - $1,222.50
    $750.00

    6ES5470-4UA13 Siemens

    Simatic S5 470 ANALOG OUTPUT Module FLOATING, COMPACT Version U 8 OUTPUTS +-10V/0 TO 20mA

  • 6ES5460-4UA13 Siemens
    $285.29 - $892.58
    $285.29 - $892.58
    $285.29 - $892.58
    $285.29

    6ES5460-4UA13 Siemens

    SIMATIC S5, Analog input 460 Isolated Measuring range modules 8 inputs Compact design U

  • 6ES5456-4UA12 Siemens
    $364.29 - $897.50
    $364.29 - $897.50
    $364.29 - $897.50
    $364.29

    6ES5456-4UA12 Siemens

    SIMATIC S5, Digital output 456 Isolated Compact design U 16 Outputs 115/230 V AC; 2A

  • 6ES5458-7LA11 Siemens
    $1,053.25 - $1,750.00
    $1,053.25 - $1,750.00
    $1,053.25 - $1,750.00
    $1,053.25

    6ES5458-7LA11 Siemens

    SIMATIC S5 458 DIGITAL OUTPUT MODULE FLOATING, F. S5-115U/F PLC 16 RELAY CONTACT OUTPUTS 30V AC/DC; 0.5 A

  • 6ES5470-8MA12 Siemens
    $1,210.00 - $4,918.10
    $1,210.00 - $4,918.10
    $1,210.00 - $4,918.10
    $1,210.00

    6ES5470-8MA12 Siemens

    Simatic S5 470 ANALOG OUTPUT Module FLOATING F. S5-90U/-95U/-100U, ET 100U, ET 200U, 2 OUTPUTS +-10V

  • 6ES5444-3AA11 Siemens
    $300.96 - $2,045.75
    $300.96 - $2,045.75
    $300.96 - $2,045.75
    $300.96

    6ES5444-3AA11 Siemens

    SIMATIC S5, 444 DIGITAL OUTPUT NON-ISOLATED 16 OUTPUTS 24V DC/2A COMPACT VERSION K

  • 6ES5434-4UA11 Siemens
    $0.00 - $1,960.00
    $1,960.00
    $0.00 - $1,960.00
    $1,960.00

    6ES5434-4UA11 Siemens

    SIMATIC S5,434 DIGIT.INP.MODULE FLOATING 32 INPUTS 5V/15V DC COMPACT VERSION U

  • 6ES5456-4UB12 Siemens
    $897.75 - $1,583.63
    $897.75 - $1,583.63
    $897.75 - $1,583.63
    $897.75

    6ES5456-4UB12 Siemens

    SIMATIC S5 456 DIGITAL OUTPUT MODULE FLOATING, COMPACT VERSION U 8 OUTPUTS, 115/240V AC; 2A

  • 6ES5267-8MA11 Siemens
    $604.83 - $787.50
    $787.50
    $604.83 - $787.50
    $787.50

    6ES5267-8MA11 Siemens

    SIMATIC S5, Positioning mode IP267 STEP MOTOR CONTROL for S5-90U-95U-100U, ET 200U