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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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  • 6ES7321-1EH01-0AA0 Siemens
    $480.00 - $560.00
    $480.00 - $560.00
    $480.00 - $560.00
    $480.00

    6ES7321-1EH01-0AA0 Siemens

    Product Overview The Siemens 6ES7321-1EH01-0AA0 is a SIMATIC S7-300 digital input module (SM 321) providing 16 isolated AC digital inputs, desig...

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  • 6ES7153-2BA02-0XB0 Siemens
    $1,322.28 - $1,372.25
    $1,322.28 - $1,372.25
    $1,322.28 - $1,372.25
    $1,322.28

    6ES7153-2BA02-0XB0 Siemens

    Product Overview The Siemens 6ES7153-2BA02-0XB0 (IM 153-2 Interface Module) is a SIMATIC DP high-feature interface for ET 200M distributed I/O s...

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  • 6ES7153-2BA00-0XB0 Siemens
    $450.00 - $1,245.56
    $450.00 - $1,245.56
    $450.00 - $1,245.56
    $450.00

    6ES7153-2BA00-0XB0 Siemens

    Product Overview The Siemens SIMATIC DP ET 200M Interface Module IM 153-2 (MLFB 6ES7153-2BA00-0XB0) is a PROFIBUS DP interface module designed f...

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  • 6ES7321-1EL00-0AA0 Siemens
    $519.96 - $3,033.80
    $519.96 - $3,033.80
    $519.96 - $3,033.80
    $519.96

    6ES7321-1EL00-0AA0 Siemens

    Product Overview The Siemens SIMATIC S7-300 SM 321 module 6ES7321-1EL00-0AA0 is an isolated digital input module providing 32 AC-rated inputs at...

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  • 6ES7331-1KF02-0AB0 Siemens
    $1,911.00 - $2,441.25
    $1,911.00 - $2,441.25
    $1,911.00 - $2,441.25
    $1,911.00

    6ES7331-1KF02-0AB0 Siemens

    Product Overview The Siemens 6ES7331-1KF02-0AB0 is a SIMATIC S7-300 analog input module (SM 331 series) providing eight isolated analog input ch...

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  • 6ES7153-2BA10-0XB0 Siemens
    $687.50 - $2,224.60
    $687.50 - $2,224.60
    $687.50 - $2,224.60
    $687.50

    6ES7153-2BA10-0XB0 Siemens

    Product Overview The Siemens 6ES7153-2BA10-0XB0 is an ET 200M IM153-2 High Feature DP interface module for SIMATIC DP systems, serving as a back...

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  • 6ES7350-1AH01-0AE0 Siemens
    $644.00 - $1,516.25
    $644.00 - $1,516.25
    $644.00 - $1,516.25
    $644.00

    6ES7350-1AH01-0AE0 Siemens

    Product Overview The SIMATIC S7-300 FM 350-1 module (e.g. 6ES7 350-1AH03-0AE0) is a one-channel high-speed counter function module for the S7-30...

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  • 6ES7350-1AH03-0AE0 Siemens
    $1,476.18 - $2,595.11
    $2,595.11
    $1,476.18 - $2,595.11
    $2,595.11

    6ES7350-1AH03-0AE0 Siemens

    Product Overview The 6ES7350-1AH03-0AE0 is a Siemens SIMATIC S7-300 FM 350-1 counter function module. It provides a single high-speed counter ch...

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  • 6ES7323-1BL00-0AA0 Siemens
    $420.00 - $1,560.15
    $420.00 - $1,560.15
    $420.00 - $1,560.15
    $420.00

    6ES7323-1BL00-0AA0 Siemens

    Product Overview The 6ES7323-1BL00-0AA0 is a Siemens SIMATIC S7-300 digital I/O module (SM 323) featuring isolation between input and output cir...

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  • 6ES7334-0CE01-0AA0 Siemens
    $484.00 - $1,462.50
    $484.00 - $1,462.50
    $484.00 - $1,462.50
    $484.00

    6ES7334-0CE01-0AA0 Siemens

    Product Overview The Siemens S7-300 analog module SM 334, part number 6ES7334-0CE01-0AA0, provides four analog voltage or current inputs and two...

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  • 6ES7332-5TB00-0AB0 Siemens
    Sold out
    $0.00 - $629.75
    $629.75
    $0.00 - $629.75
    $629.75

    6ES7332-5TB00-0AB0 Siemens

    Product Overview The Siemens 6ES7332-5TB00-0AB0 is a SIMATIC S7 analog output module (SM 332), providing two independently configurable current ...

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  • 6ES7153-1AA02-0XB0 Siemens
    $0.00 - $731.94
    $731.94
    $0.00 - $731.94
    $731.94

    6ES7153-1AA02-0XB0 Siemens

    Product Overview The component 6ES7153-1AA02-0XB0 is the SIMATIC DP Interface Module IM 153-1 for ET 200M, serving as a PROFIBUS-DP interface an...

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  • 6ES7322-1FH00-0AA0 Siemens
    $432.00 - $613.28
    $432.00 - $613.28
    $432.00 - $613.28
    $432.00

    6ES7322-1FH00-0AA0 Siemens

    Product Overview The Siemens part 6ES7322-1FH00-0AA0 is a SIMATIC S7-300 digital output module (SM 322), providing 16 isolated relay outputs rat...

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  • 6ES7332-5HD01-0AB0 Siemens
    $508.00 - $2,397.33
    $508.00 - $2,397.33
    $508.00 - $2,397.33
    $508.00

    6ES7332-5HD01-0AB0 Siemens

    Product Overview The 6ES7332-5HD01-0AB0 is a Siemens SIMATIC S7-300 analog output module (SM 332) offering four isolated analog outputs (voltage...

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  • 6ES7353-1AH01-0AE0 Siemens
    $1,862.50 - $2,166.73
    $2,166.73
    $1,862.50 - $2,166.73
    $2,166.73

    6ES7353-1AH01-0AE0 Siemens

    Product Overview The Siemens SIMATIC S7-300 FM353 positioning module (part number 6ES7353-1AH01-0AE0) provides stepper motor positioning functio...

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  • 6ES7322-1BL00-0AA0 Siemens
    $450.00 - $576.00
    $450.00 - $576.00
    $450.00 - $576.00
    $450.00

    6ES7322-1BL00-0AA0 Siemens

    Product Overview The 6ES7322-1BL00-0AA0 is a Siemens SIMATIC S7-300 series isolated digital output module (SM 322), providing 32 channels of 24 ...

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  • 6ES7321-1CH20-0AA0 Siemens
    $0.00 - $819.50
    $819.50
    $0.00 - $819.50
    $819.50

    6ES7321-1CH20-0AA0 Siemens

    Product Overview The module 6ES7321-1CH20-0AA0 is a SIMATIC S7-300 digital input module (SM 321 series), providing 16 isolated DC input channels...

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  • 6ES7321-7BH01-0AB0 Siemens
    $480.00 - $2,281.50
    $480.00 - $2,281.50
    $480.00 - $2,281.50
    $480.00

    6ES7321-7BH01-0AB0 Siemens

    Product Overview The SIMATIC S7-300 digital input module SM 321, part number 6ES7321-7BH01-0AB0, is a 16-point, 24 V DC isolated input module fo...

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  • 6ES7153-1AA03-0XB0 Siemens
    $460.00 - $1,111.00
    $460.00 - $1,111.00
    $460.00 - $1,111.00
    $460.00

    6ES7153-1AA03-0XB0 Siemens

    Product Overview The Siemens 6ES7153-1AA03-0XB0 is a SIMATIC IM 153-1 DP ST interface module (spare-part designation) for the ET 200M distribute...

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  • 6ES7323-1BH01-0AA0 Siemens
    $476.00 - $480.00
    $480.00
    $476.00 - $480.00
    $480.00

    6ES7323-1BH01-0AA0 Siemens

    Product Overview The Siemens SIMATIC S7-300 digital module SM 323 (6ES7323-1BH01-0AA0) provides eight isolated digital inputs and eight isolated...

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  • 6ES7321-1FH00-0AA0 Siemens
    $520.00 - $1,288.84
    $1,288.84
    $520.00 - $1,288.84
    $1,288.84

    6ES7321-1FH00-0AA0 Siemens

    Product Overview The Siemens 6ES7321-1FH00-0AA0 is a SIMATIC S7-300 digital input module (SM 321) providing 16 AC-voltage inputs with galvanic i...

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  • 6ES7322-1BH01-0AA0 Siemens
    $420.00 - $500.00
    $420.00 - $500.00
    $420.00 - $500.00
    $420.00

    6ES7322-1BH01-0AA0 Siemens

    Product Overview The 6ES7322-1BH01-0AA0 is a Siemens SIMATIC S7-300 digital output module (SM 322) providing 16 isolated DC outputs. It operates...

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  • 6ES7322-1HF10-0AA0 Siemens
    $432.00 - $500.00
    $432.00 - $500.00
    $432.00 - $500.00
    $432.00

    6ES7322-1HF10-0AA0 Siemens

    Product Overview The Siemens SIMATIC S7-300 digital output module 6ES7322-1HF10-0AA0 (SM 322) is an isolated relay output module intended for in...

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  • 6ES7331-7KB02-0AB0 Siemens
    $500.00 - $536.40
    $500.00 - $536.40
    $500.00 - $536.40
    $500.00

    6ES7331-7KB02-0AB0 Siemens

    Product Overview The Siemens SIMATIC S7-300 analog input module SM 331, part number 6ES7331-7KB02-0AB0, offers two isolated analog input channel...

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  • 6ES7360-3AA01-0AA0 Siemens
    $520.00 - $2,398.55
    $520.00 - $2,398.55
    $520.00 - $2,398.55
    $520.00

    6ES7360-3AA01-0AA0 Siemens

    Product Overview The 6ES7360-3AA01-0AA0 is a SIMATIC S7-300 interface module (IM 360) used in central rack configurations to connect up to three...

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  • 6ES7322-1BF01-0AA0 Siemens
    $500.00 - $1,029.71
    $500.00 - $1,029.71
    $500.00 - $1,029.71
    $500.00

    6ES7322-1BF01-0AA0 Siemens

    Product Overview The SIMATIC S7-300 digital output module 6ES7322-1BF01-0AA0 is an isolated, eight-channel 24 V DC/2 A output module compatible ...

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  • 6ES7321-1BH02-0AA0 Siemens
    $450.00 - $450.00
    $450.00
    $450.00 - $450.00
    $450.00

    6ES7321-1BH02-0AA0 Siemens

    Product Overview The Siemens 6ES7321-1BH02-0AA0 is a SIMATIC S7-300 series digital input module (SM 321) providing 16 galvanically isolated DC i...

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  • 6ES7321-1BH50-0AA0 Siemens
    $844.25 - $1,292.75
    $1,292.75
    $844.25 - $1,292.75
    $1,292.75

    6ES7321-1BH50-0AA0 Siemens

    Product Overview The Siemens SIMATIC S7-300 module 6ES7321-1BH50-0AA0 is a digital input module (SM 321) providing 16 electrically isolated sour...

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  • 6ES7365-0BA01-0AA0 Siemens
    $600.00 - $764.00
    $764.00
    $600.00 - $764.00
    $764.00

    6ES7365-0BA01-0AA0 Siemens

    Product Overview The SIMATIC S7-300 IM 365 (Siemens part 6ES7365-0BA01-0AA0) is an interface module providing a connection point for extending a...

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  • 6DD1607-0AA0 Siemens
    $1,497.50 - $3,850.00
    $1,497.50 - $3,850.00
    $1,497.50 - $3,850.00
    $1,497.50

    6DD1607-0AA0 Siemens

    Product Overview The Siemens 6DD1607-0AA0 is an FM 458 application module in the SIMATIC SIMADYN D series, designed to provide eight digital inp...

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  • 6ES7453-3AH00-0AE0 Siemens
    $2,475.00 - $4,461.48
    $4,461.48
    $2,475.00 - $4,461.48
    $4,461.48

    6ES7453-3AH00-0AE0 Siemens

    Product Overview The Siemens SIMATIC S7-400 function module FM 453 (part number 6ES7453-3AH00-0AE0) is a 3-channel positioning module for integr...

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  • 6ES7431-7QH00-0AB0 Siemens
    $602.25 - $4,373.25
    $602.25 - $4,373.25
    $602.25 - $4,373.25
    $602.25

    6ES7431-7QH00-0AB0 Siemens

    Product Overview The Siemens 6ES7431-7QH00-0AB0 is an SM 431 analog input module for the SIMATIC S7-400 control platform. It provides 16 isolate...

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  • 6ES7441-2AA04-0AE0 Siemens
    $605.00 - $742.20
    $605.00 - $742.20
    $605.00 - $742.20
    $605.00

    6ES7441-2AA04-0AE0 Siemens

    Product Overview The 6ES7441-2AA04-0AE0 is a SIMATIC S7-400 communication processor (CP 441-2) enabling two independent point-to-point serial in...

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  • 6ES7432-1HF00-0AB0 Siemens
    $910.22 - $4,943.60
    $910.22 - $4,943.60
    $910.22 - $4,943.60
    $910.22

    6ES7432-1HF00-0AB0 Siemens

    Product Overview The Siemens SIMATIC S7-400 SM 432 analog output module (part number 6ES7432-1HF00-0AB0) provides eight isolated analog outputs ...

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  • 6ES7441-2AA03-0AE0 Siemens
    $679.96 - $1,057.13
    $679.96 - $1,057.13
    $679.96 - $1,057.13
    $679.96

    6ES7441-2AA03-0AE0 Siemens

    Product Overview The 6ES7441-2AA03-0AE0 is a SIMATIC S7-400 serial communications processor (CP 441-2) designed to provide two point-to-point co...

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  • 6ES7463-2AA00-0AA0 Siemens
    $1,169.99 - $1,647.50
    $1,169.99 - $1,647.50
    $1,169.99 - $1,647.50
    $1,169.99

    6ES7463-2AA00-0AA0 Siemens

    Product Overview The Siemens part 6ES7463-2AA00-0AA0 is the IM 463-2 Interface Module for SIMATIC S7-400 advanced controllers. It serves as a tr...

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