Skip to content
Free Ground Shipping | Call For Overnight Shipping Quote | Texas-based company, and all shipments come from the USA
(833) 800-7748

PLC Department Automation

Filters

  • Original price $2,907.00 - Original price $2,907.00
    Original price
    $2,907.00
    $2,907.00 - $2,907.00
    Current price $2,907.00

    6ES5245-1AB12 Siemens

    SIMATIC S5 IP 245 VALVE CONTROL MODULE F. SERVO VALVES

  • Original price $1,600.00 - Original price $1,600.00
    Original price
    $1,600.00
    $1,600.00 - $1,600.00
    Current price $1,600.00

    6ES5243-1AA12 Siemens

    SIMATIC S5 IP 243 ANALOG MODULE FULL CONFIGURATION

  • Original price $300.00 - Original price $300.00
    Original price
    $300.00
    $300.00 - $300.00
    Current price $300.00

    6ES5243-1AB11 Siemens

    SIMATIC S5,IP 243 ANALOG MODULE W/O DIGITAL/ANALOG CONVERTER

  • Original price $4,287.50 - Original price $4,287.50
    Original price
    $4,287.50
    $4,287.50 - $4,287.50
    Current price $4,287.50

    6ES5243-1AB12 Siemens

    SIMATIC S5,IP 243 ANALOG MODULE W/O DIGITAL/ANALOG CONVERTER

  • Original price $3,042.00 - Original price $3,042.00
    Original price
    $3,042.00
    $3,042.00 - $3,042.00
    Current price $3,042.00

    6ES5243-1AC11 Siemens

    SIMATIC S5 IP 243 ANALOG MODULE W/O ANALOG/DIGITAL CONVERTER

  • 6ES5244-3AA11 Siemens-Siemens-Never Used Surplus-PLC Department
    Original price $4,761.90 - Original price $4,761.90
    Original price
    $4,761.90
    $4,761.90 - $4,761.90
    Current price $4,761.90

    6ES5244-3AA11 Siemens

    SIMATIC S5 IP 244 Temperature Control Module, Analog Input/Output Module for S5-135U/-155U/H PLC

  • Original price $2,997.00 - Original price $2,997.00
    Original price
    $2,997.00
    $2,997.00 - $2,997.00
    Current price $2,997.00

    6ES5262-8MA13 Siemens

    SIMATIC S5, Control mode IP 262 3 continuous controller for S5-90U/95U/100U with SELF-ADJ Position and analog inputs with high interference suppres...

    View full details
  • Original price $3,290.99 - Original price $3,290.99
    Original price
    $3,290.99
    $3,290.99 - $3,290.99
    Current price $3,290.99

    6ES5340-5AB31 Siemens

    SIMATIC S5, 340 MEMORY MODULE "A" VERSION RAM, 48K BYTES

  • Original price $775.00 - Original price $775.00
    Original price
    $775.00
    $775.00 - $775.00
    Current price $775.00

    6ES5374-0AB11 Siemens

    SIMATIC S5, MEMORY CARD, SHORT TYPE, FLASH-EPROM, 128 KO (8 BIT) AVALABLE AS A SPARE PART ONLY! DRIVE CONTROLLER WITH SELF-ADJUSTMENT

  • Original price $481.25 - Original price $481.25
    Original price
    $481.25
    $481.25 - $481.25
    Current price $481.25

    6ES5375-8LA11 Siemens

    SIMATIC S5 375 MEMORY SUBMODULE EPROM, 8 KBYTES

  • Original price $1,876.88 - Original price $1,876.88
    Original price
    $1,876.88
    $1,876.88 - $1,876.88
    Current price $1,876.88

    6ES5382-0AB32 Siemens

    SIMATIC S5,ADAPTER BLOCK TYPE 2 F. 381 TIMER/COUNTER MODULE W. THUMBWHEEL SWITCH W. 7-SEGMENT DIGITAL DISPLAY

  • Original price $2,442.65 - Original price $2,442.65
    Original price
    $2,442.65
    $2,442.65 - $2,442.65
    Current price $2,442.65

    6ES5405-7AB11 Siemens

    SIMATIC S5, DIGITAL INPUT MODULE 405 GALVANICALLY ISOLATED 8 INPUTS 115 V AC

  • Original price $5,775.00 - Original price $5,775.00
    Original price
    $5,775.00
    $5,775.00 - $5,775.00
    Current price $5,775.00

    6ES5262-8MB13 Siemens

    SIMATIC S5, Control mode IP 262 4 pulse and step controller for S5-90U/95U/100U with SELF-ADJ Position and analog inputs with high interference sup...

    View full details
  • Original price $1,579.35 - Original price $1,579.35
    Original price
    $1,579.35
    $1,579.35 - $1,579.35
    Current price $1,579.35

    6ES5281-4UA12 Siemens

    SIMATIC S5, IP 281 Counter module für S5-115U/H, S5-135U/-155U/H, Encoder supply 24V on board UL-/CSA-listed

  • 6ES5281-4UB12 Siemens-Siemens-Never Used Surplus-PLC Department
    Original price $1,875.00 - Original price $1,875.00
    Original price
    $1,875.00
    $1,875.00 - $1,875.00
    Current price $1,875.00

    6ES5281-4UB12 Siemens

    SIMATIC S5, Plug module for Counter module IP 281 UL-/CSA-listed

  • Original price $2,800.00 - Original price $2,800.00
    Original price
    $2,800.00
    $2,800.00 - $2,800.00
    Current price $2,800.00

    6ES5300-5LB11 Siemens

    SIMATIC S5 IM300 EU INTERFACE MODULE F.CENTRALIZED CONFIGURATION F.CONNECT.3 115U EXP.UNITS TO S5-130K/-130W(B)/-135U/-150K/ -150S, -150U, -155U

  • Original price $2,640.24 - Original price $2,640.24
    Original price
    $2,640.24
    $2,640.24 - $2,640.24
    Current price $2,640.24

    6ES5305-7LB11 Siemens

    SIMATIC S5, Connection IM 305 for S5-115U 2 modules for central connection from 1 extension device to 1 central unit incl. plug-in cable

  • Original price $316.25 - Original price $316.25
    Original price
    $316.25
    $316.25 - $316.25
    Current price $316.25

    6ES5450-8MB11 Siemens

    SIMATIC S5, Digital output 450 Isolated for S5-90U/-95U/-100U, ET 100U, ET 200U 4 Outputs 24/60 V DC; 0.5 A

  • Original price $712.50 - Original price $712.50
    Original price
    $712.50
    $712.50 - $712.50
    Current price $712.50

    6ES5444-3AE11 Siemens

    Digital Output Module

  • Original price $1,222.50 - Original price $1,222.50
    Original price
    $1,222.50
    $1,222.50 - $1,222.50
    Current price $1,222.50

    6ES5444-5AA11 Siemens

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

  • Original price $1,411.43 - Original price $1,411.43
    Original price
    $1,411.43
    $1,411.43 - $1,411.43
    Current price $1,411.43

    6ES5450-3AA11 Siemens

    SIMATIC S5, 450 DIGITAL OUTPUT GALVANICALLY ISOLATED COMPACT VERSION K 32 OUTPUTS 24V DC/0.12A

  • Original price $2,395.80 - Original price $2,395.80
    Original price
    $2,395.80
    $2,395.80 - $2,395.80
    Current price $2,395.80

    6ES5450-6AA12 Siemens

    SIMATIC S5, 450 DIGITAL OUTPUT GALVANICALLY ISOLATED 32 OUTPUTS 24V DC/0.12A RUGGED VERSION

  • Original price $492.25 - Original price $492.25
    Original price
    $492.25
    $492.25 - $492.25
    Current price $492.25

    6ES5450-8FA12 Siemens

    SIMATIC S5, Digital output 450 for fail-safe, Isolated for S5-95F, WITH TWO-CHANNEL 1-pin connection, 4DA; 24 V DC; 2A, Short test period

  • Original price $1,263.48 - Original price $1,263.48
    Original price
    $1,263.48
    $1,263.48 - $1,263.48
    Current price $1,263.48

    6ES5451-2BA11 Siemens

    SIMATIC S5 16DA ELECTRONICS MODULE (ET 200B), 16 OUTPUTS 24 V DC FOR TB1/DC TERMINAL BLOCK

  • 6ES5451-2CA11 Siemens-Siemens-Never Used Surplus-PLC Department
    Original price $549.86 - Original price $549.86
    Original price
    $549.86
    $549.86 - $549.86
    Current price $549.86

    6ES5451-2CA11 Siemens

    SIMATIC S5, ET 200C DISTRIBUTED I/O STATION, DEGREE OF PROTECTION IP65, WITH SINEC L2-DP INTERFACE, 8 OUTPUTS 24 DC; 0.5A

  • Original price $997.50 - Original price $997.50
    Original price
    $997.50
    $997.50 - $997.50
    Current price $997.50

    6ES5451-3AA11 Siemens

    SIMATIC S5, 451 DIGITAL OUTPUT GALVANICALLY ISOLATED 16 OUTPUTS 24V DC/0.5A COMPACT VERSION K

  • Original price $1,400.00 - Original price $1,400.00
    Original price
    $1,400.00
    $1,400.00 - $1,400.00
    Current price $1,400.00

    6ES5451-5AA13 Siemens

    SIMATIC S5, 451 DIGITAL OUTPUT GALVANICALLY ISOLATED 16 OUTPUTS 24V DC/0.5A RUGGED VERSION

  • Original price $4,901.10 - Original price $4,901.10
    Original price
    $4,901.10
    $4,901.10 - $4,901.10
    Current price $4,901.10

    6ES5453-6AC11 Siemens

    SIMATIC S5,453 DIGIT.OUTP.MOD. FLOATING "A" VERSION 8 OUTPUTS DC 24V, 2A

  • Original price $722.50 - Original price $722.50
    Original price
    $722.50
    $722.50 - $722.50
    Current price $722.50

    6ES5454-7LB11 Siemens

    SIMATIC S5, Digital output 454 Isolated for S5-115U/F 8 outputs 24 V DC, 2A

  • 6ES5455-4UA11 Siemens-Siemens-Never Used Surplus-PLC Department
    Original price $550.00 - Original price $550.00
    Original price
    $550.00
    $550.00 - $550.00
    Current price $550.00

    6ES5455-4UA11 Siemens

    SIMATIC S5,455 DIGIT.OUTP.MOD. FLOATING 16 OUTPUTS, AC 24/48/60V, 2A COMPACT VERSION U

  • Original price $300.00 - Original price $300.00
    Original price
    $300.00
    $300.00 - $300.00
    Current price $300.00

    6ES5437-8EA12 Siemens

    SIMATIC S5, EX-DIGITAL INPUT 437 for S5-95U-100U, ET 100U-200U, 4 inputs, 9 V DC

  • Original price $910.00 - Original price $910.00
    Original price
    $910.00
    $910.00 - $910.00
    Current price $910.00

    6ES5436-7LB11 Siemens

    Simatic S5, 436 Digital Input MODULE, FLOATING,F. S5-115U PLC 16 INPUTS 230V AC/DC, IN GROUPS OF 8

  • Original price $301.50 - Original price $301.50
    Original price
    $301.50
    $301.50 - $301.50
    Current price $301.50

    6ES5420-8MA11 Siemens

    SIMATIC S5, Digital input 420 Non-isolated for S5-90U/-95U/-100U, ET 100U, ET 200U 4 inputs 24 V DC

  • Original price $825.00 - Original price $825.00
    Original price
    $825.00
    $825.00 - $825.00
    Current price $825.00

    6ES5430-2BA11 Siemens

    SIMATIC S5, ELECTRONIC MODULE (ET 200B), 32 INPUTS 24V DC

  • Original price $289.38 - Original price $289.38
    Original price
    $289.38
    $289.38 - $289.38
    Current price $289.38

    6ES5430-3BA11 Siemens

    SIMATIC S5, 430 DIGITAL INPUT GALVANICALLY ISOLATED 32 INPUTS 24 V DC COMPACT VERSION K

  • Original price $537.50 - Original price $537.50
    Original price
    $537.50
    $537.50 - $537.50
    Current price $537.50

    6ES5430-6AA11 Siemens

    SIMATIC S5 430 DIGITAL INPUT GALVANICALLY ISOLATED 32 INPUTS, 24 V DC RUGGED VERSION

  • Original price $283.55 - Original price $283.55
    Original price
    $283.55
    $283.55 - $283.55
    Current price $283.55

    6ES5430-8MC11 Siemens

    SIMATIC S5, Digital input 430 Isolated for S5-90U/-95U/-100U, ET 100U, ET 200U 4 inputs 115V UC

  • Original price $323.90 - Original price $323.90
    Original price
    $323.90
    $323.90 - $323.90
    Current price $323.90

    6ES5430-8MD11 Siemens

    SIMATIC S5, Digital input 430 Isolated for S5-90U/-95U/-100U, ET 100U, ET 200U 4 inputs 230V UC

  • Original price $710.78 - Original price $710.78
    Original price
    $710.78
    $710.78 - $710.78
    Current price $710.78

    6ES5431-2BA11 Siemens

    SIMATIC S5 16DE ELECTRONICS MODULE (ET 200B), 16 INPUTS 24 V DC FOR TB1/DC TERMINAL BLOCK

  • Original price $560.25 - Original price $560.25
    Original price
    $560.25
    $560.25 - $560.25
    Current price $560.25

    6ES5431-3BA11 Siemens

    SIMATIC S5,431 DIGIT.INP.MODULE FLOATING COMPACT VERSION K 16 INPUTS DC 24V/60V

  • Original price $451.91 - Original price $451.91
    Original price
    $451.91
    $451.91 - $451.91
    Current price $451.91

    6ES5431-4UA12 Siemens

    Simatic S5 431 Digital INPUT MODULE FLOATING COMPACT VERSION U 16 INPUTS 24V/48V/60V DC

  • Original price $1,360.80 - Original price $1,360.80
    Original price
    $1,360.80
    $1,360.80 - $1,360.80
    Current price $1,360.80

    6ES5431-6AA11 Siemens

    SIMATIC S5, 431 DIGITAL INPUT GALVANICALLY ISOLATED 16 INPUTS, 24V/60V DC RUGGED VERSION

  • Original price $1,067.05 - Original price $1,067.05
    Original price
    $1,067.05
    $1,067.05 - $1,067.05
    Current price $1,067.05

    6ES5433-7LA11 Siemens

    SIMATIC S5 433 DIGITAL INPUT MODULE FLOATING 32 INPUTS 5 TO 24 V DC

  • Original price $2,205.00 - Original price $2,205.00
    Original price
    $2,205.00
    $2,205.00 - $2,205.00
    Current price $2,205.00

    6ES5434-7LA11 Siemens

    SIMATIC S5 434 DIGITAL INPUT MODULE FLOATING, W. GROUP SIGNAL 8 INPUTS, 24 V DC F.S5-115U/F PC

  • Original price $704.65 - Original price $704.65
    Original price
    $704.65
    $704.65 - $704.65
    Current price $704.65

    6ES5435-7LB11 Siemens

    SIMATIC S5, Digital input 435 Isolated for S5-115U 16 inputs 115V UC 8 groups

  • Original price $618.45 - Original price $618.45
    Original price
    $618.45
    $618.45 - $618.45
    Current price $618.45

    6ES5436-4UB11 Siemens

    SIMATIC S5,436 DIGIT.INP.MODULE FLOATING COMPACT VERSION U 8 INPUTS AC 115/240V

  • Original price $960.00 - Original price $960.00
    Original price
    $960.00
    $960.00 - $960.00
    Current price $960.00

    6ES5436-4UB12 Siemens

    SIMATIC S5 436 DIGITAL INPUT MODULE FLOATING COMPACT VERSION U 8 INPUTS 115/240V AC

  • Original price $947.50 - Original price $947.50
    Original price
    $947.50
    $947.50 - $947.50
    Current price $947.50

    6ES5455-4UA12 Siemens

    SIMATIC S5 455 DIGITAL OUTPUT MODULE FLOATING, COMPACT VERSION U 16 OUTPUTS, 24/48/60V AC; 2A