Browse Siemens SIMATIC PLC, HMI, drive, I/O and industrial automation spare parts listed by TOPNLMS. Send exact model numbers for availability, condition, lead time and export packing checks.
TOPNLMS checks exact model numbers, available condition, compatible series notes and export lead time for Siemens industrial automation spare parts.
Jump into the most requested Siemens product groups and compare matching published models.
SIEMENS 39SDM024DCCBN 16101-174/12 Discrete I/O Module. Drop-in replacement & upgrade solution for TELEPERM DCS systems. In stock, 12-month warranty, fast ship.
Siemens 7KK1200-2PE11 SENTRON series power transducer replacement & upgrade. Compatible wiring, DIN rail fit, 12-month warranty. In stock — fast global shipping.
Siemens QLCCM24AAN 16418-41'1 BACnet CCM 24V replacement for APOGEE Desigo. Drop-in upgrade, wiring compatible, 12-month warranty. Ships from Xiamen.
Siemens 39SAMCAN 16133-71/9 SAM Series CAN Bus Analog I/O Module. Drop-in replacement & upgrade solution. Compatible wiring, 12-month warranty, fast ship.
Siemens FF450R12ME4_B11 (A5E03932844) IGBT half-bridge module 450A 1200V. Direct ME4 series replacement & upgrade. Compatible wiring, 12-month warranty, fast ship.
Siemens 6AG1931-2FC21-7AA0 SIPLUS DC UPS Buffer Module replacement & upgrade. Compatible with SITOP PSU, S7-300/400. 12-month warranty. Fast global shipping.
Buy Siemens 6RY1803-0AA05-0AA1 original SIMOREG DC-MASTER controller board. OEM spare for 6RA70 DC drives. Tested, 12-month warranty, fast global shipping.
Buy original Siemens A1A1000043202M drive control board for SINAMICS & SIMOVERT series. Direct replacement, tested, 12-month warranty, worldwide shipping.
Siemens 6DS1222-8BA N-AT Interface Module replacement for TELEPERM M DCS. Verified compatible, in stock, fast shipping, 12-month warranty. Contact TOPNLMS.
SIEMENS 6QN5501-0BA SITOR thyristor semiconductor fuse – direct replacement & upgrade solution. Compatible with SINAMICS, SIMOREG drives. In stock, 12-month warranty.
Siemens 6ES7214-1AG40-0XB0 CPU 1214C SIMATIC S7-1200 PLC module. Rugged, EMI-resistant, 12-month warranty. In stock — fast shipping from TOPNLMS.
Siemens 6ED1055-1NB10-0BA0 LOGO! DM16 24R – 8DI/8DO relay expansion module. Rugged, EMI-resistant, 12-month warranty. In stock, tested, fast global shipping.
Siemens 440R-N23126 EGA Video Module replacement for AVUS 4 UTV 4.0 series. Compatible upgrade, 12-month warranty, fast shipping. Minimize CNC downtime.
Siemens 3-424-2283A02 SIMATIC S5 ruggedized CPU board. Tested, in stock, 12-month warranty. EMI-hardened for harsh industrial environments. Ships from TOPNLMS.
SIEMENS 6DD1842-0AA1 interface board replacement for SIMADYN D. Drop-in compatible, PROFIBUS-ready, 12-month warranty. Fast global shipping from stock.
Siemens 6DP1232-7AA encoder interface module for SIMOVERT MC drives. EMI-resistant, rugged, 12-month warranty. In stock — fast global shipping from TOPNLMS.
Siemens 6ES7511-1CK01-0AB0 CPU 1511-1 PN SIMATIC S7-1500 PLC module. Ruggedized for harsh environments. In stock, tested, 12-month warranty. Fast global shipping.
Siemens 6ES7412-3HJ14-0AB0 S7-400H hot-standby redundant PLC CPU. EMI-resistant, IEC-compliant, 12-month warranty. In stock — fast global shipping from TOPNLMS.
Siemens 3RT2026-1AG20 replacement solution for SIRIUS 3RT series. 25A, 110V AC, compatible upgrade. 12-month warranty. Fast global shipping from stock.
Siemens 6EP1337-3BA00 SITOP Modular 40A 24VDC three-phase PSU. Original industrial spare, SITOP-compatible, 12-month warranty. Fast global shipping from TOPNLMS.
Original Siemens 6SN1118-0DK23-0AA1 SIMODRIVE 611 2-axis CNC drive control module. Genuine spare, 12-month warranty, fast shipping. Industrial replacement.
Siemens 6SE7031-7HG84-1JA1 MASTERDRIVES MC 37kW vector control AC drive. Rugged, EMI-resistant, 12-month warranty. In stock — fast global shipping from TOPNLMS.
Siemens 6DR4004-8J HART Interface Module for SIPART PS2 positioners. Ruggedized for harsh environments. 12-month warranty. In stock. Fast global shipping.
Buy original Siemens 6ES7315-2AH14-0AB0 CPU 315-2 PN/DP for SIMATIC S7-300. Industrial replacement spare, tested, 12-month warranty, fast global shipping.
