Series Parts Directory
Browse ZYPLC listings for SIMATIC S7-400 industrial automation spare parts, including PLC, DCS, drive, HMI, I/O, sensor, and control-system components. Send exact model numbers for availability, compatibility checks, and lead-time confirmation.
Series Focus
ZYPLC helps source SIMATIC S7-400 series industrial automation spare parts for maintenance, MRO, and legacy-system support. This series directory highlights major brands such as Siemens and common part types including PLC CPU Module, Analog Input Module, Power Supply Module, Bus Module. Send exact model numbers or photos for stock checks and compatible replacement review.
Siemens
Siemens 6ES7405-8ADC PS 405 power supply for SIMATIC S7-400. High efficiency, stable DC output, 12-month warranty. In stock…
Siemens
Siemens 6ES7195-7HF80-0XA0 DP/PA Bus Module for SIMATIC S7-400. Boost line efficiency, cut energy waste. In stock, tested, 12-month…
Siemens
Siemens 6ES7431-7KF10-0AB0 RTD Analog Input Module for SIMATIC S7-400. Multi-protocol, 8-channel, SCADA/HMI ready. 12-month warranty. RFQ: zyplc.com
Siemens
Siemens 6ES7952-1KM00-0AA0 S7-400 8MB Flash Memory Module. Protocol-ready, tested, 12-month warranty. Fast global shipping from ZYPLC.
Siemens
Siemens 6ES7416-2XP07-0AB0 CPU 416-2 DP/PN for SIMATIC S7-400. MPI, PROFIBUS, PROFINET. 12-Month Warranty, tested stock, fast global shipping.…
Siemens
Siemens 6GK7443-1EX11-0XE0 CP 443-1 EX11 Ethernet Communications Processor for SIMATIC S7-400. PROFINET, Industrial Ethernet gateway, 12-month warranty. Fast…
Siemens
Siemens 6ES7421-1BL00-0AA0 SIMATIC S7-400 32-ch digital input module. PROFIBUS-compatible, real-time data, 12-month warranty, fast global shipping.
Siemens
Siemens 6ES7416-3ES06-0AB0 CPU 416-3 PN/DP for SIMATIC S7-400. PROFINET & PROFIBUS DP, 12-Month Warranty, Contextual Integration. RFQ welcome.
Siemens
Siemens 6ES7431-1KF10-0AB0 S7-400 Analog Input Module, 8-ch 12-bit, PROFIBUS/MPI gateway integration, 12-month warranty, fast global shipping. Get a…
Siemens
Siemens 6ES7412-3HJ14-0AB0 PROFIBUS CPU for SIMATIC S7-400. Protocol gateway, SCADA/HMI integration, 12-month warranty. In stock at zyplc.com.
