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.
  • 6FC5303-0AF30-1AA0 Siemens
    Sold out
    $0.00 - $0.00
    $0.00
    $0.00 - $0.00
    $0.00

    6FC5303-0AF30-1AA0 Siemens

    Product Overview The Siemens part 6FC5303-0AF30-1AA0 is the SINUMERIK EM 66 extension module in the MCP 398C operator panel platform. It provide...

    View full details
  • 6SE7090-0XX84-2FK0 Siemens
    $440.00 - $500.00
    $440.00 - $500.00
    $440.00 - $500.00
    $440.00

    6SE7090-0XX84-2FK0 Siemens

    Product Overview The Siemens 6SE7090-0XX84-2FK0 is an OP1S operator control panel (plaintext display) designed as a spare-part accessory for SIM...

    View full details
  • 6SE6420-2AB15-5AA1 Siemens
    $600.00 - $1,168.75
    $600.00 - $1,168.75
    $600.00 - $1,168.75
    $600.00

    6SE6420-2AB15-5AA1 Siemens

    Product Overview The 6SE6420-2AB15-5AA1 is a Siemens MICROMASTER 420 series single-phase AC drive. It delivers up to 0.55 kW (0.75 hp) output an...

    View full details
  • 6SE6440-2UD15-5AA1 Siemens
    $687.50 - $775.80
    $775.80
    $687.50 - $775.80
    $775.80

    6SE6440-2UD15-5AA1 Siemens

    Product Overview The Siemens 6SE6440-2UD15-5AA1 is a member of the MICROMASTER 440 inverter series. It is a three-phase AC drive designed to del...

    View full details
  • 6GK7243-5DX30-0XE0 Siemens
    $1,372.50 - $2,791.80
    $1,372.50 - $2,791.80
    $1,372.50 - $2,791.80
    $1,372.50

    6GK7243-5DX30-0XE0 Siemens

    Product Overview Siemens 6GK7243-5DX30-0XE0 (CM 1243-5) is a communications module designed for SIMATIC S7-1200 that enables connection to PROFI...

    View full details
  • 6SL3210-5FE10-4UF0 Siemens
    $2,328.53 - $3,243.60
    $2,328.53 - $3,243.60
    $2,328.53 - $3,243.60
    $2,328.53

    6SL3210-5FE10-4UF0 Siemens

    Product Overview The Siemens 6SL3210-5FE10-4UF0 is a SINAMICS V90 series servo drive featuring PROFINET communication. As a compact wall-mount u...

    View full details
  • 6SL3210-1KE14-3AB2 Siemens
    Sold out
    $0.00 - $450.00
    $450.00
    $0.00 - $450.00
    $450.00

    6SL3210-1KE14-3AB2 Siemens

    Product Overview The Siemens 6SL3210-1KE14-3AB2 is a SINAMICS G120C compact converter (drive) module used to control three-phase AC motors, prov...

    View full details
  • 6ES7142-1BD40-0XA0 Siemens
    $599.96 - $1,322.50
    $599.96 - $1,322.50
    $599.96 - $1,322.50
    $599.96

    6ES7142-1BD40-0XA0 Siemens

    Product Overview The Siemens SIMATIC ET 200X EM 142 DO expansion module (6ES7142-1BD40-0XA0) provides four digital outputs at 24 V DC with 2 A p...

    View full details
  • 6SL3210-5FE11-0UA0 Siemens
    $0.00 - $1,722.50
    $1,722.50
    $0.00 - $1,722.50
    $1,722.50

    6SL3210-5FE11-0UA0 Siemens

    Product Overview The Siemens SINAMICS V90 servo drive, model 6SL3210-5FE11-0UA0, is a 400 V, FSA-frame, 1 kW class three-phase servo converter. ...

    View full details
  • 6SL3210-1KE13-2AF2 Siemens
    $714.97 - $866.25
    $714.97 - $866.25
    $714.97 - $866.25
    $714.97

    6SL3210-1KE13-2AF2 Siemens

    Product Overview The 6SL3210-1KE13-2AF2 is a SINAMICS G120C compact AC drive from Siemens. It contains an integrated Class A line filter and Saf...

    View full details
  • 6EP3447-8SB00-0AY0 Siemens
    $1,234.75 - $1,909.19
    $1,234.75 - $1,909.19
    $1,234.75 - $1,909.19
    $1,234.75

    6EP3447-8SB00-0AY0 Siemens

    Product Overview The Siemens SITOP PSU8200 48 V / 20 A stabilized power supply (part number 6EP3447-8SB00-0AY0) is a DIN-rail mountable three-ph...

    View full details
  • 6SL3210-1KE14-3UF2 Siemens
    $1,045.00 - $1,361.25
    $1,045.00 - $1,361.25
    $1,045.00 - $1,361.25
    $1,045.00

    6SL3210-1KE14-3UF2 Siemens

    Product Overview The Siemens 6SL3210-1KE14-3UF2 is a SINAMICS G120C compact converter rated at 1.5 kW (based on high overload rating) for 3-phas...

    View full details
  • 6ES7151-1AB05-0AB0 Siemens
    Sold out
    $0.00 - $0.00
    $0.00
    $0.00 - $0.00
    $0.00

    6ES7151-1AB05-0AB0 Siemens

    Product Overview The Siemens IM151-1 FO STANDARD (part number 6ES7151-1AB05-0AB0) is a PROFIBUS DP interface module within the SIMATIC ET 200S s...

    View full details
  • 6GK5793-8DK00-0AA0 Siemens
    $0.00 - $1,353.00
    $0.00 - $1,353.00
    $0.00 - $1,353.00
    $1,353.00

    6GK5793-8DK00-0AA0 Siemens

    Product Overview The Siemens 6GK5793-8DK00-0AA0 (ANT793-8DK) is a directional IWLAN antenna designed for industrial wireless LAN systems. Part o...

    View full details
  • 6SE6420-2UD21-5AA0 Siemens
    Sold out
    $0.00 - $1,328.25
    $1,328.25
    $0.00 - $1,328.25
    $1,328.25

    6SE6420-2UD21-5AA0 Siemens

    Product Overview The Siemens 6SE6420-2UD21-5AA0 is an AC inverter in the MICROMASTER 420 series designed for three-phase motor control. It opera...

    View full details
  • 6ES7138-4DF00-0AB0 Siemens
    $450.00 - $1,193.50
    $450.00 - $1,193.50
    $450.00 - $1,193.50
    $450.00

    6ES7138-4DF00-0AB0 Siemens

    Product Overview The Siemens SIMATIC DP electronics module 6ES7138-4DF00-0AB0 provides a single SI serial interface for ET 200S distributed I/O ...

    View full details
  • 6SL3055-0AA00-5CA2 Siemens
    $450.00 - $529.16
    $450.00 - $529.16
    $450.00 - $529.16
    $450.00

    6SL3055-0AA00-5CA2 Siemens

    Product Overview The Siemens 6SL3055-0AA00-5CA2 is a SINAMICS SMC30 cabinet-mounted sensor module that evaluates encoder signals (TTL, HTL, SSI)...

    View full details
  • 6SL3055-0AA00-2TA0 Siemens
    $825.00 - $987.25
    $825.00
    $825.00 - $987.25
    $825.00

    6SL3055-0AA00-2TA0 Siemens

    Product Overview The Siemens 6SL3055-0AA00-2TA0 is a TB30 Terminal Board in the SINAMICS / SIMOTION platform, designed to interface with Control...

    View full details
  • 6SL3210-1KE12-3AF2 Siemens
    $800.00 - $1,842.50
    $800.00 - $1,842.50
    $800.00 - $1,842.50
    $800.00

    6SL3210-1KE12-3AF2 Siemens

    Product Overview The Siemens SINAMICS G120C drive module with part number 6SL3210-1KE12-3AF2 is a compact AC frequency converter designed for th...

    View full details
  • 6SL3210-1PE16-1AL1 Siemens
    $849.75 - $2,112.02
    $849.75 - $2,112.02
    $849.75 - $2,112.02
    $849.75

    6SL3210-1PE16-1AL1 Siemens

    Product Overview The 6SL3210-1PE16-1AL1 is a SINAMICS G120 PM240-2 power module from Siemens, featuring an integrated Class A EMC filter and bra...

    View full details
  • 6SL3210-5FB10-2UF2 Siemens
    $596.00 - $1,099.97
    $596.00 - $1,099.97
    $596.00 - $1,099.97
    $596.00

    6SL3210-5FB10-2UF2 Siemens

    Product Overview The Siemens part number 6SL3210-5FB10-2UF2 is a SINAMICS V90 servo drive with integrated PROFINET interface. It controls SIMOTI...

    View full details
  • 6ES7155-5AA01-0AB0 Siemens
    $800.00 - $1,266.93
    $800.00 - $1,266.93
    $800.00 - $1,266.93
    $800.00

    6ES7155-5AA01-0AB0 Siemens

    Product Overview The Siemens SIMATIC ET 200MP Interface Module IM 155-5 PN ST (6ES7155-5AA01-0AB0) is a Profinet IO-Device interface module desi...

    View full details
  • 6SE6420-2UC13-7AA1 Siemens
    $560.00 - $605.00
    $560.00 - $605.00
    $560.00 - $605.00
    $560.00

    6SE6420-2UC13-7AA1 Siemens

    Product Overview The Siemens 6SE6420-2UC13-7AA1 is a MicroMaster 420 variable-frequency drive (VFD) designed for motor control in single-phase 2...

    View full details
  • 6SN1114-0NB00-0AA2 Siemens
    $1,626.23 - $1,687.50
    $1,626.23 - $1,687.50
    $1,626.23 - $1,687.50
    $1,626.23

    6SN1114-0NB00-0AA2 Siemens

    Product Overview The 6SN1114-0NB00-0AA2 is an optional PROFIBUS-DP2 interface module for the SIMODRIVE 611 universal drive control board. It fun...

    View full details
  • 6SE6440-2AB12-5AA1 Siemens
    $544.00 - $819.50
    $544.00 - $819.50
    $544.00 - $819.50
    $544.00

    6SE6440-2AB12-5AA1 Siemens

    Product Overview The Siemens MICROMASTER 440 frequency inverter, model 6SE6440-2AB12-5AA1, is a single-phase to three-phase motor drive device d...

    View full details
  • 6ED1052-2FB00-0BA3 Siemens
    $692.73 - $1,050.50
    $692.73 - $1,050.50
    $692.73 - $1,050.50
    $692.73

    6ED1052-2FB00-0BA3 Siemens

    Product Overview The Siemens LOGO! logic module (order number 6ED1052-2FB00-0BA3) is a programmable logic controller in the LOGO! family, pure v...

    View full details
  • 6ES7401-1DA01-0AA0 Siemens
    $600.00 - $2,219.70
    $600.00 - $2,219.70
    $600.00 - $2,219.70
    $600.00

    6ES7401-1DA01-0AA0 Siemens

    Product Overview The Siemens SIMATIC S7-400 central rack CR3 (part number 6ES7401-1DA01-0AA0) is a four-slot mounting rack designed for central ...

    View full details
  • 6ES7148-4PC00-0HA0 Siemens
    $635.25 - $660.00
    $660.00
    $635.25 - $660.00
    $660.00

    6ES7148-4PC00-0HA0 Siemens

    Product Overview The SIMATIC ET200pro PS power supply module 6ES7148-4PC00-0HA0 is a three-phase, DIN-rail mountable regulated power supply prov...

    View full details
  • 6SL3210-5FB10-1UF2 Siemens
    $516.00 - $759.00
    $516.00 - $759.00
    $516.00 - $759.00
    $516.00

    6SL3210-5FB10-1UF2 Siemens

    Product Overview The 6SL3210-5FB10-1UF2 is a SINAMICS V90 servo drive with PROFINET interface, frame size A, designed for single- or three-phase...

    View full details
  • 4AM5542-8JD40-0FA0 Siemens
    Sold out
    $0.00 - $0.00
    $0.00
    $0.00 - $0.00
    $0.00

    4AM5542-8JD40-0FA0 Siemens

    Product Overview The 4AM5542-8JD40-0FA0 is a single-phase control/isolation transformer in Siemens' SITAS transformer family. It steps down a ra...

    View full details
  • 6EP3337-8SB00-0AY0 Siemens
    $784.55 - $1,424.98
    $784.55 - $1,424.98
    $784.55 - $1,424.98
    $784.55

    6EP3337-8SB00-0AY0 Siemens

    Product Overview The Siemens 6EP3337-8SB00-0AY0 is a SITOP PSU8200 family single-phase AC/DC stabilized power supply, providing a regulated 24 V...

    View full details
  • 6SL3210-5FB10-8UA0 Siemens
    $708.00 - $961.07
    $961.07
    $708.00 - $961.07
    $961.07

    6SL3210-5FB10-8UA0 Siemens

    Product Overview The Siemens part 6SL3210-5FB10-8UA0 is a SINAMICS V90 servo drive in frame size C. It converts mains AC into controlled output ...

    View full details
  • 6GK1901-0AA00-0AA0 Siemens
    $450.00 - $737.56
    $450.00 - $737.56
    $450.00 - $737.56
    $450.00

    6GK1901-0AA00-0AA0 Siemens

    Product Overview The Siemens part number 6GK1901-0AA00-0AA0 is a SINEC H1 transceiver module with one interface. It functions within Siemens' SI...

    View full details
  • 6GK1571-0BA00-0AA0 Siemens
    $2,193.31 - $2,488.50
    $2,488.50
    $2,193.31 - $2,488.50
    $2,488.50

    6GK1571-0BA00-0AA0 Siemens

    Product Overview The Siemens part number 6GK1571-0BA00-0AA0 is a PC Adapter USB A2 module from the SIMATIC NET family. It provides a USB 2.0 Hig...

    View full details
  • 6SL3210-1NE13-1AL0 Siemens
    Sold out
    $0.00 - $0.00
    $0.00
    $0.00 - $0.00
    $0.00

    6SL3210-1NE13-1AL0 Siemens

    Product Overview The Siemens 6SL3210-1NE13-1AL0 is a SINAMICS G120 PM230 power module without a control unit (FSA frame, IP20) intended for thre...

    View full details
  • 6SL3210-1KE11-8AF2 Siemens
    $440.00 - $2,810.25
    $440.00 - $2,810.25
    $440.00 - $2,810.25
    $440.00

    6SL3210-1KE11-8AF2 Siemens

    Product Overview The Siemens SINAMICS G120C compact converter model 6SL3210-1KE11-8AF2 is a three-phase variable-frequency drive designed for mo...

    View full details
  • 6ES7405-0DA02-0AA0 Siemens
    $687.47 - $1,497.50
    $687.47 - $1,497.50
    $687.47 - $1,497.50
    $687.47

    6ES7405-0DA02-0AA0 Siemens

    Product Overview The Siemens 6ES7405-0DA02-0AA0 is a PS 405 series power supply module designed for the SIMATIC S7-400 automation system. It pro...

    View full details
  • 6ES7340-1AH02-0AE0 Siemens
    $683.21 - $890.84
    $683.21 - $890.84
    $683.21 - $890.84
    $683.21

    6ES7340-1AH02-0AE0 Siemens

    Product Overview The 6ES7340-1AH02-0AE0 is a SIMATIC S7-300 series CP 340 communications processor by Siemens. It provides an RS-232C serial int...

    View full details
  • 1FL6034-2AF21-1AH1 Siemens
    Sold out
    $0.00 - $0.00
    $0.00
    $0.00 - $0.00
    $0.00

    1FL6034-2AF21-1AH1 Siemens

    Product Overview The Siemens 1FL6034-2AF21-1AH1 is a SIMOTICS S-1FL6 permanent-magnet synchronous servomotor designed for motion and torque cont...

    View full details
  • 6SL3210-1KE13-2UF2 Siemens
    $520.00 - $1,371.54
    $520.00 - $1,371.54
    $520.00 - $1,371.54
    $520.00

    6SL3210-1KE13-2UF2 Siemens

    Product Overview The Siemens SINAMICS G120C compact converter model 6SL3210-1KE13-2UF2 is a 1.5 kW (2 hp) variable-frequency drive designed for ...

    View full details
  • 6ES7954-8LL02-0AA0 Siemens
    Sold out
    $0.00 - $0.00
    $0.00
    $0.00 - $0.00
    $0.00

    6ES7954-8LL02-0AA0 Siemens

    Product Overview The Siemens SIMATIC Memory Card, part number 6ES7954-8LL02-0AA0, is a spare-part flash-EPROM memory module (256 Mbyte) authored...

    View full details
  • 6SL3210-1KE11-8AP2 Siemens
    $0.00 - $825.00
    $825.00
    $0.00 - $825.00
    $825.00

    6SL3210-1KE11-8AP2 Siemens

    Product Overview The 6SL3210-1KE11-8AP2 is a Siemens SINAMICS G120C compact AC converter with integrated line-filter (Class A), Safe Torque Off ...

    View full details
  • 6SL3210-5FE10-8UA0 Siemens
    $0.00 - $1,747.50
    $1,747.50
    $0.00 - $1,747.50
    $1,747.50

    6SL3210-5FE10-8UA0 Siemens

    Product Overview The Siemens 6SL3210-5FE10-8UA0 is a member of the SINAMICS V90 servo drive family. It serves to control three-phase servo motor...

    View full details
  • 4AM5242-8DD40-0FA0 Siemens
    $439.56 - $824.86
    $439.56 - $824.86
    $439.56 - $824.86
    $439.56

    4AM5242-8DD40-0FA0 Siemens

    Product Overview The Siemens 4AM5242-8DD40-0FA0 is a single-phase SITAS series control/ isolation transformer used in industrial control panels....

    View full details
  • 6SE6420-2UD15-5AA0 Siemens
    $0.00 - $1,488.38
    $1,488.38
    $0.00 - $1,488.38
    $1,488.38

    6SE6420-2UD15-5AA0 Siemens

    Product Overview The Siemens MICROMASTER 420 drive (6SE6420-2UD15-5AA0) is a compact three-phase AC inverter for controlling asynchronous motors...

    View full details
  • 6SE6410-2UB17-5BA0 Siemens
    $479.96 - $2,790.45
    $479.96 - $2,790.45
    $479.96 - $2,790.45
    $479.96

    6SE6410-2UB17-5BA0 Siemens

    Product Overview The Siemens 6SE6410-2UB17-5BA0 is a MICROMASTER 410 series AC inverter designed to control three-phase motors up to 0.75 kW (1....

    View full details
  • 6ES7960-1AA06-0XA0 Siemens
    $678.10 - $1,522.50
    $1,522.50
    $678.10 - $1,522.50
    $1,522.50

    6ES7960-1AA06-0XA0 Siemens

    Product Overview The 6ES7960-1AA06-0XA0 is a synchronization module (Sync-Mod V6) designed for coupling fault-tolerant SIMATIC S7-400H CPUs via ...

    View full details
  • 6ES7952-0KH00-0AA0 Siemens
    $1,339.25 - $2,067.80
    $2,067.80
    $1,339.25 - $2,067.80
    $2,067.80

    6ES7952-0KH00-0AA0 Siemens

    Product Overview The Siemens 6ES7952-0KH00-0AA0 is a SIMATIC S7-400 memory card (MC 952 series), using 5 V Flash-EPROM with 256 kbyte storage. I...

    View full details