Cpu 412 5h
Overview
Product sourcing insights & recommendations
The Siemens SIMATIC S7-400H CPU 412-5H (6ES7412-5HK06-0AB0) is a high-availability controller widely used in critical industrial redundancy systems UscontroltechIndustrialmonitordirect.
My research confirms that this product entered its official phase-out stage in October 2025, making factory-new stock increasingly scarce on the global market Uscontroltech. Despite this, demand remains steady for maintenance and brownfield expansions in sectors like oil, gas, and power Uscontroltech.
Key insights include:
- Technical Standing: Entry-level high-availability CPU with 1 MB work memory and integrated PROFINET/PROFIBUS interfaces SiemensIndustrialmonitordirect.
- Market Status: Transitioning to "discontinued." Official support is expected to continue until ~2028, but migration to the S7-1500H is the recommended long-term path Uscontroltech.
- Sourcing Strategy: Current B2B prices for original units range from $1,000 to $2,900, with a robust secondary market for refurbished units starting around $500 .
I have prepared a detailed product and market report as the main deliverable below, alongside a consolidated B2B product search file.
I have completed the market and technical research for the Siemens CPU 412-5H. You can continue with:
6es7412 5hk06 0ab0 Cpu 412 5h
Products · Top picks & verified manufacturers
PLC SIMATIC S7-400H CPU 412-5H Central Processing Unit 6ES7412-5HK06-0AB0
Quanzhou Caisheng Trading Co., Ltd.🇨🇳CN7 yrs
6ES7 412-5HK06-0AB0 Siemens CPU 412-5H Central Component 2 synchronization modules 6ES7412-5HK06-0AB0
6ES7412-5HK06-0AB0 PLC Module CPU 412-5H PN/DP Central Processing Unit
Xiamen Huamao Shengye Automation Technology Co., Ltd.🇨🇳CN1 yr
6AG1412-5HK06-7AB0(6AG14125HK067AB0) SIPLUS S7-400 CPU 412-5H Industrial Control PLC Module Based on 6ES7412-5HK06-0AB0
CPU412-2 Module 6ES7412-3HJ14/2XJ05/1XJ05/5HK06/2XG04-0AB0
Hangzhou Xiaoyou Automation Technology Co., Ltd.🇨🇳CN3 yrs
Module 6ES7512-1DM03-0AB0 CPU1512SP-1PN 6ES7512-1DM03-0AB0
6ES7512-1DK01-0AB0 & 6ES7193-6PA00-0AA0 ET 200SP CPU 1512SP-1 PN Siemens CPU Module in Stock
Hunan Shengke Automation Technology Co., Ltd.🇨🇳CN4 yrs
6ES74122EK060AB0 CPU Module 6ES7412-2EK06-0AB0
Songwei CNC Machinery (Shanghai) Co., Ltd.🇨🇳CN5 yrs
6ES7412-2EK06-0AB0 MLFB SIMATIC S7-400 CPU412-2 512KB CPU Module PLC
New Original 6ES7412-1XJ05-0AB0 6es74121xj050ab0 S7-400 CPU Module Stock in Warehouse
Shenzhen Taofa Electronic Technology Co., Ltd.verified🇨🇳CN5 yrs
6ES7412-2XK07-0AB0 CPU Module 6ES7412-2XK07-0AB0 ZGB1
New Original Ready Stock 6ES7512-1DK01-0AB0 CPU Motherboard Combination 6ES7512-1DK01-0AB0 S7-1500 CPU Processor Module
Original 6ES7 417-5HT06-0AB0 Simatic S7-400H CPU Module 6ES7 417-5HT06-0AB0 Central Processing Unit for Siemens
Dongguan Ouke Automation Equipment Co., Ltd.🇨🇳CN6 yrs
6es7414-5hm06-0ab0 New and Original Plc Simatic S7-400h 6es74145hm060ab0 Cpu Module New Original Industrial Automation
New Original 6ES7212-1AE40-0XB0 6ES7 212-1AE40-0XB0 SIMATIC S7-1200 S7 1200 PLC CPU Module Stock in Warehouse
Shantou Newtopwell Electronics Co., Ltd.🇨🇳CN3 yrs
New Original s7-1200 6ES7212-1BE40-0XB0 CPU 1212C PLC module 6ES72121BE400XB0 SIMATIC S7-1200 CPU compact Module In Stock
Boxun (Hong Kong) Technology Limited🇭🇰HK2 yrs
6ES7212-1BE40-0XB0 6ES7 212-1BE40-0XB0 SIMATIC S7-1200 CPU Module New Original PLC Module Stock in Warehouse
Shenzhen Shijixinwei Electronic Co., Ltd.🇨🇳CN4 yrs
Simatic PLC Siemens S71200 1212 S7 1200 S7-1200 CPU 1212C 6ES7212-1AE40-0XB0
Guangzhou Eason Automation Company Limited🇨🇳CN8 yrs
New Original 6ES7211-1AE40-0XB0 Plc Programming Controller CPU Module
Brand New and Original 6ES7212-1BE40-0XB0 in Stock Fast Shipping
Nalis Technology (xiamen) Co., Ltd.🇨🇳CN2 yrs
100% Original 6ES7 214-1AG40-0XB0 S7-1200 CPU 1214C Compact CPU MODULE 6ES7214-1AG40-0XB0
Shenzhen Digital Life Electric Co., Ltd.verified🇨🇳CN11 yrsNew Original 6ES7212-1AE40-0XB0 6ES7 212-1AE40-0XB0 SIMATIC S7-1200 S7 1200 PLC CPU Module Stock in Warehouse
New Original s7-1200 6ES7212-1BE40-0XB0 CPU 1212C PLC module 6ES72121BE400XB0 SIMATIC S7-1200 CPU compact Module In Stock
6ES7212-1BE40-0XB0 6ES7 212-1BE40-0XB0 SIMATIC S7-1200 CPU Module New Original PLC Module Stock in Warehouse
New Simatic PLC Siemens S71200 1212 S7 1200 S7-1200 CPU 1212C 6ES7212-1AE40-0XB0
Simatic PLC Siemens S71200 1212 S7 1200 S7-1200 CPU 1212C 6ES7212-1AE40-0XB0
New Original 6ES7211-1AE40-0XB0 Plc Programming Controller CPU Module
Brand New and Original COMPACT CPU S7-1200 CPU 1212C 6ES7212-1BE40-0XB0
NEW Original Genuine Controller Compact CPU Module SIMATIC S7-1200 CPU 1212C DC/DC/DC 8DI/6DQ/2AI 6ES7212-1AE40-0XB0
100% Original 6ES7 214-1AG40-0XB0 S7-1200 CPU 1214C Compact CPU MODULE 6ES7214-1AG40-0XB0
Deep Dive · Full Report
Full Market Report
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Sources & References
25 sources cited · Verified industry data & reports
CPU 412H - SiePortal - Siemens
Siemens
Product information · A powerful processor: The CPU achieves command execution times as low as 31.25 ns per binary command. · 1 MB RAM (512 KB for program, 512 KB ...
Siemens S7-400H CPU Comparison: 412-5H, 414-5H, 416 ...
Industrial Monitor Direct
The 417-5H is the most powerful with approximately 32 MB work memory, followed by 416-5H (16 MB), 414-5H (4 MB), and 412-5H (1 MB).
Siemens Product Information
siemens-info.com
CPU 412-5H, central processing unit for S7-400H and S7-400F/FH, 5 interfaces: 1x MPI/DP, 1x DP, 1x PN and 2 for sync modules, 1 MB memory (512 ...
Data sheet 6ES7412-5HK06-0AB0 - Support
Siemens
CPU 412-5H, central processing unit for S7-400H and S7- 400F/FH, 5 interfaces: 1x MPI/DP, 1x DP, 1x PN and 2 for sync modules, 1 MB memory (512 ...
Programming and configuring CPU 412-5H - Siemens SiePortal
Siemens SiePortal
Programming and configuring CPU 412-5H in. It tells you what Software Siemens says is required to configure and program it.
Siemens 6ES7412-5HK06-0AB0 PLC CPUs
Kempston Controls
CPU 412-5H, central processing unit for S7-400H and S7-400F/FH, 5 interfaces: 1x MPI/DP, 1x DP, 1x PN and 2 for sync modules, 1 MB memory. Weight: 1.347 kg ( ...