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Siemens catalog

Siemens industrial automation parts

Browse 1,105 published Siemens parts or search by exact model number.

Source Siemens parts by model number

Find Siemens automation parts by the complete order number printed on the product label. The SIMATIC ET 200S, ET 200SP, ET 200pro, S7-1200, S7-1500, S7-200 CN, S7-300 / ET 200M and S7-400 guides below link documented controllers, I/O modules and accessories. Check signal type, function class and the terminal module or BaseUnit specified for the exact product. Model pages include specifications and their manufacturer sources. For other SIMATIC, SINAMICS, SITOP or HMI parts, search the full order number in the catalog. Include quantity, destination, acceptable condition, hardware functional status and required firmware in your enquiry. UsedAutomations is an independent supplier; current supply, unit photos, testing information, price and dispatch timing are confirmed for the quoted unit.

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Actual photos when available

Nameplate, condition, and visible wear can be shared before quote when stock photos are not enough.

Test notes for used units

Power-on or function test status is stated when available, with clear condition grading.

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DHL, FedEx, UPS, or forwarder options can be quoted with packing photos and tracking details.

Clear DOA boundary

For tested units, quote terms can include 7-day DOA support unless otherwise stated.

All Siemens parts

1,105 published listings · Page 5 of 47

Siemens 6ES7953-8LJ11-0AA0 Micro Memory Card

6ES7951-8LJ11-0AA0

Siemens 6ES7953-8LJ11-0AA0 Micro Memory Card

Siemens

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$90.21 sourceUpdated Jun 26, 2026
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Siemens 6ES7951-1KH00-0AA0 Memory Card

6ES7951-1KH00-0AA0

Siemens 6ES7951-1KH00-0AA0 Memory Card

Siemens

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$330.721 sourceUpdated Jun 26, 2026
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Siemens 6ES7951-1AK00-0AA0 Memory Card

6ES7951-1AK00-0AA0

Siemens 6ES7951-1AK00-0AA0 Memory Card

Siemens

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$390.851 sourceUpdated Jun 26, 2026
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Siemens 6ES7951-1AJ00-0AA0 Memory Card

6ES7951-1AJ00-0AA0

Siemens 6ES7951-1AJ00-0AA0 Memory Card

Siemens

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$300.651 sourceUpdated Jun 26, 2026
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Siemens 6ES7951-0KJ00-0AA0 Memory Card

6ES7951-0KJ00-0AA0

Siemens 6ES7951-0KJ00-0AA0 Memory Card

Siemens

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$270.591 sourceUpdated Jun 26, 2026
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SIEMENS 6ES7951-0KF00-0AA0

6ES7951-0KF00-0AA0

SIEMENS 6ES7951-0KF00-0AA0

Siemens

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$67.653 sourcesUpdated Jun 26, 2026
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Siemens 6ES7951-0KE00-0AA0 Memory Card

6ES7951-0KE00-0AA0

Siemens 6ES7951-0KE00-0AA0 Memory Card

Siemens

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$67.651 sourceUpdated Jun 26, 2026
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Siemens 6ES7951-0KD00-0AA0 Memory Card

6ES7951-0KD00-0AA0

Siemens 6ES7951-0KD00-0AA0 Memory Card

Siemens

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$67.651 sourceUpdated Jun 26, 2026
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Siemens 6ES7791-0BH00-0XA0 Cache Module

6ES7791-0BH00-0XA0

Siemens 6ES7791-0BH00-0XA0 Cache Module

Siemens

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$330.721 sourceUpdated Jun 26, 2026
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Siemens Simatic S7-1500 CPU 6ES7516-3AP03-0AB0

6ES7516-3AP03-0AB0

Siemens Simatic S7-1500 CPU 6ES7516-3AP03-0AB0

Siemens

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$3,750.651 sourceUpdated Jun 26, 2026
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Siemens Simatic S7 - 1500 CPU 1515 - 2PN - 6ES7 515-2AM02-0AB0

6ES7515-2AM02-0AB0

Siemens Simatic S7 - 1500 CPU 1515 - 2PN - 6ES7 515-2AM02-0AB0

Siemens

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$1,879.081 sourceUpdated Jun 26, 2026
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Siemens Simatic S7-1500 6ES7513-1AL02-0AB0 Programmable Logic Controller

6ES7513-1AL02-0AB0

Siemens Simatic S7-1500 6ES7513-1AL02-0AB0 Programmable Logic Controller

Siemens

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$1,480.721 sourceUpdated Jun 26, 2026
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Siemens 6ES7400-1JA01-0AA0 9 Slot Rack

6ES7400-1JA01-0AA0

Siemens 6ES7400-1JA01-0AA0 9 Slot Rack

Siemens

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$233.011 sourceUpdated Jun 26, 2026
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Siemens 6ES7-2BF41-0AB0 Digital Output Module

6ES7 326-2BF41-0AB0

Siemens 6ES7-2BF41-0AB0 Digital Output Module

Siemens

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$1,195.11 sourceUpdated Jun 26, 2026
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Siemens 6ES7 322-1BH01-0AA0 Digital Output Module

6ES7 322-1BH01-0AA0

Siemens 6ES7 322-1BH01-0AA0 Digital Output Module

Siemens

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$180.392 sourcesUpdated Jun 26, 2026
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Siemens 6ES7 321-1BL00-0AA0  Digital Input Module

6ES7 321-1BL00-0AA0

Siemens 6ES7 321-1BL00-0AA0 Digital Input Module

Siemens

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$217.97 - $375.822 sourcesUpdated Jun 26, 2026
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Siemens 6ES7 321-1BH02-0AA0 Digital Input Module

6ES7 321-1BH02-0AA0

Siemens 6ES7 321-1BH02-0AA0 Digital Input Module

Siemens

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$165.36 - $270.592 sourcesUpdated Jun 26, 2026
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Siemens Simatic PS 307 Power Supply 6ES7307-1BA01-0AA0

6ES7307-1BA01-0AA0

Siemens Simatic PS 307 Power Supply 6ES7307-1BA01-0AA0

Siemens

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$150.331 sourceUpdated Jun 26, 2026
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Siemens 6ES7 232-4HD32-0XB0 Analog Output Module

6ES7232-4HD32-0XB0

Siemens 6ES7 232-4HD32-0XB0 Analog Output Module

Siemens

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$413.41 sourceUpdated Jun 26, 2026
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Siemens SM 1223 Digital I/O Module - 6ES7 223-1BL32-0XB0

6ES7 223-1BL32-0XB0

Siemens SM 1223 Digital I/O Module - 6ES7 223-1BL32-0XB0

Siemens

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$248.041 sourceUpdated Jun 26, 2026
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Siemens 6ES7214-1AG40-0XB0 S7-1200 CPU 1214C

6ES7214-1AG40-0XB0

Siemens 6ES7214-1AG40-0XB0 S7-1200 CPU 1214C

Siemens

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Updated 37 days ago
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Siemens Simatic S7 6ES7182-0AA01-0XA0/A0 PC Slave Board

6ES7182-0AA01-0XA0/A0

Siemens Simatic S7 6ES7182-0AA01-0XA0/A0 PC Slave Board

Siemens

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$383.33 - $435.952 sourcesUpdated Jun 26, 2026
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Siemens Simatic 6ES7 158-0AD01-0XA0 DP/DP Coupler

6ES7 158-0AD01-0XA0

Siemens Simatic 6ES7 158-0AD01-0XA0 DP/DP Coupler

Siemens

Condition
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$435.95 - $714.052 sourcesUpdated Jun 26, 2026
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Siemens 6ES7 132-4BF00-0AA0 Digital Output Module

6ES7132-4BF00-0AA0

Siemens 6ES7 132-4BF00-0AA0 Digital Output Module

Siemens

Condition
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Availability
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Lead time
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$97.711 sourceUpdated Jun 26, 2026
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