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

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.
  • 6ES7314-5AE10-0AB0 Siemens
    Original price $0.00 - Original price $2,859.89
    Original price
    $2,859.89
    $0.00 - $2,859.89
    Current price $2,859.89

    6ES7314-5AE10-0AB0 Siemens

    Product Overview The Siemens SIMATIC S7-300 CPU 314 IFM with memory-card slot (6ES7314-5AE10-0AB0) is a central processing unit for the S7-300 m...

    View full details
  • 6ES7315-2FJ14-0AB0 Siemens
    Original price $1,356.25 - Original price $9,225.00
    Original price
    $1,356.25 - $9,225.00
    $1,356.25 - $9,225.00
    Current price $1,356.25

    6ES7315-2FJ14-0AB0 Siemens

    Product Overview The Siemens 6ES7315-2FJ14-0AB0 is a SIMATIC S7-300 series CPU (CPU 315F-2 PN/DP) that combines standard control functionality w...

    View full details
  • 6ES7315-2FH13-0AB0 Siemens
    Original price $4,145.75 - Original price $4,760.68
    Original price
    $4,760.68
    $4,145.75 - $4,760.68
    Current price $4,760.68

    6ES7315-2FH13-0AB0 Siemens

    Product Overview The Siemens SIMATIC S7-300 CPU315F-2 PN/DP (6ES7315-2FH13-0AB0) is a fail-safe central processing unit combining a safety-certi...

    View full details
  • 6ES7315-2EH13-0AB0 Siemens
    Original price $1,265.48 - Original price $3,300.00
    Original price
    $1,265.48 - $3,300.00
    $1,265.48 - $3,300.00
    Current price $1,265.48

    6ES7315-2EH13-0AB0 Siemens

    Product Overview Siemens CPU 315-2 PN/DP (6ES7315-2EH13-0AB0) is a central processing unit from the SIMATIC S7-300 family. It provides MPI/DP an...

    View full details
  • 6AG1315-2AH14-7AB0 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    6AG1315-2AH14-7AB0 Siemens

    Product Overview The Siemens 6AG1315-2AH14-7AB0 (SIPLUS S7-300 CPU 315-2DP) is a central processing unit module for the SIMATIC S7-300 automatio...

    View full details
  • 6ES7315-2EH14-0AB0 Siemens
    Original price $1,424.23 - Original price $1,940.38
    Original price
    $1,424.23 - $1,940.38
    $1,424.23 - $1,940.38
    Current price $1,424.23

    6ES7315-2EH14-0AB0 Siemens

    Product Overview The 6ES7315-2EH14-0AB0 is a Siemens SIMATIC S7-300 series central processing unit (CPU 315-2 PN/DP). It provides control and co...

    View full details
  • 6ES7315-6FF04-0AB0 Siemens
    Original price $7,234.64 - Original price $10,749.00
    Original price
    $7,234.64 - $10,749.00
    $7,234.64 - $10,749.00
    Current price $7,234.64

    6ES7315-6FF04-0AB0 Siemens

    Product Overview The 6ES7315-6FF04-0AB0 is a Siemens SIMATIC S7-300 CPU 315F-2 DP fail-safe module with integrated MPI interface and 24 V DC pow...

    View full details
  • 6ES7314-6EH04-0AB0 Siemens
    Original price $2,448.09 - Original price $5,992.50
    Original price
    $2,448.09 - $5,992.50
    $2,448.09 - $5,992.50
    Current price $2,448.09

    6ES7314-6EH04-0AB0 Siemens

    Product Overview The Siemens CPU 314C-2 PN/DP (part number 6ES7314-6EH04-0AB0) is a compact central processing unit within the SIMATIC S7-300 fa...

    View full details
  • 6ES7314-6CF00-0AB0 Siemens
    Original price $0.00 - Original price $6,329.09
    Original price
    $6,329.09
    $0.00 - $6,329.09
    Current price $6,329.09

    6ES7314-6CF00-0AB0 Siemens

    Product Overview SIMATIC S7-300 CPU 314C-2 DP (Siemens part number 6ES7314-6CF00-0AB0) is a compact central processing unit applying to S7-300 a...

    View full details
  • 6ES7314-6BG03-0AB0 Siemens
    Original price $0.00 - Original price $3,058.97
    Original price
    $3,058.97
    $0.00 - $3,058.97
    Current price $3,058.97

    6ES7314-6BG03-0AB0 Siemens

    Product Overview The Siemens SIMATIC CPU 314C-2 PtP (part number 6ES7314-6BG03-0AB0) is a compact central processing unit within the S7-300 plat...

    View full details
  • 6ES7315-2AF02-0AB0 Siemens
    Original price $824.97 - Original price $3,375.00
    Original price
    $824.97 - $3,375.00
    $824.97 - $3,375.00
    Current price $824.97

    6ES7315-2AF02-0AB0 Siemens

    Product Overview The 6ES7315-2AF02-0AB0 is a SIMATIC S7-300 CPU 315-2 DP central processing unit. It integrates a 24 V DC power supply, MPI/DP i...

    View full details
  • 6ES7315-2AH14-0AB0 Siemens
    Original price $499.56 - Original price $751.33
    Original price
    $499.56 - $751.33
    $499.56 - $751.33
    Current price $499.56

    6ES7315-2AH14-0AB0 Siemens

    Product Overview The 6ES7315-2AH14-0AB0 is a Siemens SIMATIC S7-300 series CPU 315-2DP central processing unit including an integrated MPI inter...

    View full details
  • 6ES7313-6CF03-0AB0 Siemens
    Original price $4,632.33 - Original price $4,698.00
    Original price
    $4,632.33 - $4,698.00
    $4,632.33 - $4,698.00
    Current price $4,632.33

    6ES7313-6CF03-0AB0 Siemens

    SIMATIC S7-300, CPU 313C-2 DP Compact CPU with MPI, 16 DI/16 DO, 3 high-speed counters (30 kHz), integrated DP interface, Integr. power supply 24 V...

    View full details
  • 6ES7313-6CE01-0AB0 Siemens
    Original price $670.53 - Original price $741.56
    Original price
    $741.56
    $670.53 - $741.56
    Current price $741.56

    6ES7313-6CE01-0AB0 Siemens

    Product Overview The Siemens 6ES7313-6CE01-0AB0 is a SIMATIC S7-300 compact CPU 313C-2 DP module. It functions as a central processing unit in S...

    View full details
  • 6ES7315-1AF03-0AB0 Siemens
    Original price $600.00 - Original price $4,219.25
    Original price
    $600.00 - $4,219.25
    $600.00 - $4,219.25
    Current price $600.00

    6ES7315-1AF03-0AB0 Siemens

    Product Overview The 6ES7315-1AF03-0AB0 is a SIMATIC S7-300 series CPU 315 module with integrated 24 V DC power supply and 48 kByte working memo...

    View full details
  • 6ES7313-5BE01-0AB0 Siemens
    Original price $0.00 - Original price $499.96
    Original price
    $499.96
    $0.00 - $499.96
    Current price $499.96

    6ES7313-5BE01-0AB0 Siemens

    Product Overview The 6ES7313-5BE01-0AB0 is a SIMATIC S7-300 CPU 313C compact central processing unit by Siemens. It belongs to the S7-300 contro...

    View full details
  • 6ES7341-1BH01-0AE0 Siemens
    Original price $1,080.72 - Original price $1,962.50
    Original price
    $1,080.72 - $1,962.50
    $1,080.72 - $1,962.50
    Current price $1,080.72

    6ES7341-1BH01-0AE0 Siemens

    Product Overview SIMATIC S7-300 communication processor CP 341, part number 6ES7341-1BH01-0AE0 is a point-to-point serial interface module using...

    View full details
  • 6ES7313-5BF03-0AB0 Siemens
    Original price $667.24 - Original price $3,848.13
    Original price
    $667.24 - $3,848.13
    $667.24 - $3,848.13
    Current price $667.24

    6ES7313-5BF03-0AB0 Siemens

    Product Overview The 6ES7313-5BF03-0AB0 is a compact SIMATIC S7-300 CPU 313C module integrating a central processor with digital I/O, analog I/O...

    View full details
  • 6ES7314-1AF10-0AB0 Siemens
    Original price $0.00 - Original price $480.00
    Original price
    $480.00
    $0.00 - $480.00
    Current price $480.00

    6ES7314-1AF10-0AB0 Siemens

    Product Overview The Siemens CPU 314 (SIMATIC S7-300 series) is a central processing unit for modular rack-mount PLC systems. Part number 6ES731...

    View full details
  • 6ES7312-5AC00-0AB0 Siemens
    Original price $0.00 - Original price $601.43
    Original price
    $601.43
    $0.00 - $601.43
    Current price $601.43

    6ES7312-5AC00-0AB0 Siemens

    Product Overview The Siemens 6ES7312-5AC00-0AB0 is a CPU 312 IFM module within the SIMATIC S7-300 series. It combines control logic with integra...

    View full details
  • 6ES7314-1AG14-0AB0 Siemens
    Original price $3,594.60 - Original price $3,843.00
    Original price
    $3,594.60 - $3,843.00
    $3,594.60 - $3,843.00
    Current price $3,594.60

    6ES7314-1AG14-0AB0 Siemens

    Product Overview The Siemens 6ES7314-1AG14-0AB0 is a SIMATIC S7-300 series central processing unit (CPU 314) featuring an integrated MPI interfa...

    View full details
  • 6ES7314-1AF11-0AB0 Siemens
    Original price $450.00 - Original price $796.00
    Original price
    $450.00 - $796.00
    $450.00 - $796.00
    Current price $450.00

    6ES7314-1AF11-0AB0 Siemens

    Product Overview The Siemens 6ES7314-1AF11-0AB0 is a S7-300 series CPU 314 central processing unit. It serves as the main controller in modular ...

    View full details
  • 6ES7312-1AE13-0AB0 Siemens
    Original price $419.12 - Original price $1,100.00
    Original price
    $1,100.00
    $419.12 - $1,100.00
    Current price $1,100.00

    6ES7312-1AE13-0AB0 Siemens

    Product Overview The Siemens SIMATIC S7-300 CPU 312 (6ES7312-1AE13-0AB0) is a central processing unit in the SIMATIC S7-300 modular PLC platform...

    View full details
  • 6ES7313-1AD03-0AB0 Siemens
    Original price $0.00 - Original price $450.00
    Original price
    $450.00
    $0.00 - $450.00
    Current price $450.00

    6ES7313-1AD03-0AB0 Siemens

    Product Overview The Siemens part 6ES7313-1AD03-0AB0 is a standard CPU module within the SIMATIC S7-300 series. It serves as central processing ...

    View full details
  • 6ES7314-1AE01-0AB0 Siemens
    Original price $414.04 - Original price $676.01
    Original price
    $414.04 - $676.01
    $414.04 - $676.01
    Current price $414.04

    6ES7314-1AE01-0AB0 Siemens

    Product Overview The Siemens part number 6ES7314-1AE01-0AB0 is a central processing unit (CPU) module within the SIMATIC S7-300 series. It incor...

    View full details
  • 6ES7414-4HR14-0AB0 Siemens
    Original price $1,146.53 - Original price $3,804.50
    Original price
    $1,146.53 - $3,804.50
    $1,146.53 - $3,804.50
    Current price $1,146.53

    6ES7414-4HR14-0AB0 Siemens

    Product Overview The Siemens 6ES7414-4HR14-0AB0 is a SIMATIC S7-400 CPU 414-4H central processing unit. It functions as the processor module wit...

    View full details
  • 6ES7417-4HL04-0AB0 Siemens
    Original price $0.00 - Original price $1,374.97
    Original price
    $1,374.97
    $0.00 - $1,374.97
    Current price $1,374.97

    6ES7417-4HL04-0AB0 Siemens

    Product Overview SIMATIC S7-400H central processing unit (CPU) 417H-4 (6ES7417-4HL04-0AB0) is a high-availability, fail-safe controller in the S...

    View full details
  • 6ES7414-4HJ04-0AB0 Siemens
    Original price $4,873.88 - Original price $5,629.50
    Original price
    $5,629.50
    $4,873.88 - $5,629.50
    Current price $5,629.50

    6ES7414-4HJ04-0AB0 Siemens

    Product Overview The 6ES7414-4HJ04-0AB0 is a Siemens S7-400H series CPU 414-4H (fault-tolerant, redundant-capable) module. It serves as a centra...

    View full details
  • 6ES7417-4HL00-0AB0 Siemens
    Original price $0.00 - Original price $4,418.30
    Original price
    $4,418.30
    $0.00 - $4,418.30
    Current price $4,418.30

    6ES7417-4HL00-0AB0 Siemens

    Product Overview SIMATIC S7-400H CPU 417-4H (part number 6ES7417-4HL00-0AB0) is a central processing unit within the S7-400H high-availability p...

    View full details
  • 6ES7416-5HS06-0AB0 Siemens
    Original price $4,586.09 - Original price $4,664.25
    Original price
    $4,586.09 - $4,664.25
    $4,586.09 - $4,664.25
    Current price $4,586.09

    6ES7416-5HS06-0AB0 Siemens

    Product Overview The Siemens 6ES7416-5HS06-0AB0 is a SIMATIC S7-400H series central processing unit (CPU 416-5H) designed for high-availability ...

    View full details
  • 6ES7410-5HX08-0AB0 Siemens
    Original price $3,599.98 - Original price $14,542.50
    Original price
    $3,599.98 - $14,542.50
    $3,599.98 - $14,542.50
    Current price $3,599.98

    6ES7410-5HX08-0AB0 Siemens

    Product Overview The Siemens SIMATIC CPU 410-5H (part number 6ES7410-5HX08-0AB0) is a central processing unit within the S7-400 and S7-400H/F/FH...

    View full details
  • 6ES7414-4HM14-0AB0 Siemens
    Original price $2,800.97 - Original price $4,951.50
    Original price
    $4,951.50
    $2,800.97 - $4,951.50
    Current price $4,951.50

    6ES7414-4HM14-0AB0 Siemens

    Product Overview SIMATIC S7-400H, CPU 414-4H (6ES7414-4HM14-0AB0) is a high-availability central processing unit in the SIMATIC S7-400H platform...

    View full details
  • 6ES7416-2XN05-0AB0 Siemens
    Original price $1,750.00 - Original price $3,552.39
    Original price
    $1,750.00 - $3,552.39
    $1,750.00 - $3,552.39
    Current price $1,750.00

    6ES7416-2XN05-0AB0 Siemens

    Product Overview The Siemens 6ES7416-2XN05-0AB0 is a CPU 416-2 central processing unit module, part of the SIMATIC S7-400 automation platform. T...

    View full details
  • 6ES7416-3XL00-0AB0 Siemens
    Original price $811.25 - Original price $11,055.35
    Original price
    $811.25 - $11,055.35
    $811.25 - $11,055.35
    Current price $811.25

    6ES7416-3XL00-0AB0 Siemens

    Product Overview The Siemens SIMATIC S7-400 CPU 416-3 (6ES7416-3XL00-0AB0) is a central processing unit within the S7-400 modular PLC platform. ...

    View full details
  • 6ES7417-4XT05-0AB0 Siemens
    Original price $7,624.08 - Original price $16,240.00
    Original price
    $7,624.08 - $16,240.00
    $7,624.08 - $16,240.00
    Current price $7,624.08

    6ES7417-4XT05-0AB0 Siemens

    Product Overview The Siemens 6ES7417-4XT05-0AB0 is a SIMATIC S7-400 CPU 417-4 central processing unit, designed for use within the S7-400 automa...

    View full details
  • 6ES7416-2XK04-0AB0 Siemens
    Original price $4,751.50 - Original price $8,121.60
    Original price
    $4,751.50 - $8,121.60
    $4,751.50 - $8,121.60
    Current price $4,751.50

    6ES7416-2XK04-0AB0 Siemens

    Product Overview The Siemens 6ES7416-2XK04-0AB0 is a SIMATIC S7-400 series CPU 416-2 central processing unit. It serves as the core logic contro...

    View full details
  • 6ES7414-3EM06-0AB0 Siemens
    Original price $3,937.48 - Original price $5,465.42
    Original price
    $3,937.48 - $5,465.42
    $3,937.48 - $5,465.42
    Current price $5,465.42

    6ES7414-3EM06-0AB0 Siemens

    Product Overview The SIMATIC CPU 414-3 PN/DP (6ES7414-3EM06-0AB0) is a central processing unit module for the Siemens SIMATIC S7-400 automation ...

    View full details
  • 6ES7414-3XM05-0AB0 Siemens
    Original price $12,598.50 - Original price $13,816.80
    Original price
    $13,816.80
    $12,598.50 - $13,816.80
    Current price $13,816.80

    6ES7414-3XM05-0AB0 Siemens

    Product Overview SIMATIC S7-400 CPU 414-3 (part number 6ES7414-3XM05-0AB0) is a central processing unit in the S7-400 family, intended for mid-t...

    View full details
  • 6ES7486-3AA00-0AB0 Siemens
    Original price $0.00 - Original price $845.43
    Original price
    $845.43
    $0.00 - $845.43
    Current price $845.43

    6ES7486-3AA00-0AB0 Siemens

    Product Overview The Siemens CPU module 6ES7486-3AA00-0AB0 (SIMATIC CPU 486-3, Pentium 75 MHz) is a central processing unit for the AS 488/TM au...

    View full details
  • 6ES7412-3HJ14-0AB0 Siemens
    Original price $2,332.55 - Original price $3,419.98
    Original price
    $3,419.98
    $2,332.55 - $3,419.98
    Current price $3,419.98

    6ES7412-3HJ14-0AB0 Siemens

    Product Overview The SIMATIC S7-400H CPU 412-3H (Siemens part number 6ES7412-3HJ14-0AB0) is a fail-safe central processing unit within the S7-40...

    View full details
  • 6ES7417-4HL01-0AB0 Siemens
    Original price $3,600.00 - Original price $13,813.50
    Original price
    $3,600.00 - $13,813.50
    $3,600.00 - $13,813.50
    Current price $3,600.00

    6ES7417-4HL01-0AB0 Siemens

    Product Overview SIMATIC S7-400H CPU 6ES7417-4HL01-0AB0 is a central processing unit in Siemens' S7-400H platform. It provides deterministic con...

    View full details
  • 6ES7412-5HK06-0AB0 Siemens
    Original price $4,948.50 - Original price $6,270.00
    Original price
    $6,270.00
    $4,948.50 - $6,270.00
    Current price $6,270.00

    6ES7412-5HK06-0AB0 Siemens

    Product Overview The SIMATIC S7-400H CPU 412-5H (part number 6ES7412-5HK06-0AB0) is a central processing unit within the S7-400H and S7-400F/FH ...

    View full details
  • 6ES7414-2XK05-0AB0 Siemens
    Original price $4,725.00 - Original price $6,111.00
    Original price
    $6,111.00
    $4,725.00 - $6,111.00
    Current price $6,111.00

    6ES7414-2XK05-0AB0 Siemens

    Product Overview The Siemens 6ES7414-2XK05-0AB0 is a CPU 414-2 module for the SIMATIC S7-400 series. It serves as the central processing unit wi...

    View full details
  • 6ES7416-2FK04-0AB0 Siemens
    Original price $0.00 - Original price $605.00
    Original price
    $605.00
    $0.00 - $605.00
    Current price $605.00

    6ES7416-2FK04-0AB0 Siemens

    Product Overview Siemens SIMATIC S7-400 CPU module, part number 6ES7416-2FK04-0AB0, is a central processing unit in the CPU-416-2F series. It pr...

    View full details
  • 6ES7412-2XJ05-0AB0 Siemens
    Original price $6,619.88 - Original price $7,048.50
    Original price
    $6,619.88 - $7,048.50
    $6,619.88 - $7,048.50
    Current price $6,619.88

    6ES7412-2XJ05-0AB0 Siemens

    Product Overview The Siemens SIMATIC S7-400 CPU 412-2 (6ES7412-2XJ05-0AB0) is a central processing unit within the S7-400 automation platform. I...

    View full details
  • 6ES7414-2XG03-0AB0 Siemens
    Original price $3,974.13 - Original price $5,099.95
    Original price
    $3,974.13 - $5,099.95
    $3,974.13 - $5,099.95
    Current price $3,974.13

    6ES7414-2XG03-0AB0 Siemens

    Product Overview The Siemens CPU 414-2 (6ES7414-2XG03-0AB0) is a central processing unit in the SIMATIC S7-400 platform. It executes logic and d...

    View full details
  • 6ES7412-2XG00-0AB0 Siemens
    Original price $1,374.97 - Original price $2,315.25
    Original price
    $1,374.97 - $2,315.25
    $1,374.97 - $2,315.25
    Current price $1,374.97

    6ES7412-2XG00-0AB0 Siemens

    Product Overview The Siemens 6ES7412-2XG00-0AB0 is a CPU module for the SIMATIC S7-400 series, designated as CPU 412-2. It serves as a programma...

    View full details
  • 6ES7416-2XK01-0AB0 Siemens
    Original price $0.00 - Original price $5,057.50
    Original price
    $0.00 - $5,057.50
    $0.00 - $5,057.50
    Current price $5,057.50

    6ES7416-2XK01-0AB0 Siemens

    Product Overview The 6ES7416-2XK01-0AB0 is a Siemens SIMATIC S7-400 series CPU (CPU 416-2 class), serving as a central controller in automation ...

    View full details