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.
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Siemens 6AU1435-2AD00-0AA0 SIMOTION D435-2 DP/PN replacement & upgrade solution. Compatible wiring, PROFIBUS/PROFINET, 12-month warranty. Fast global shipping.
Siemens 6EP1931-2EC21 SITOP DC UPS Buffer Module 24VDC/6A. Direct replacement for 6EP1931-2EC11/2EC01. Compatible with S7-300/400/1500. 12-month warranty.
Siemens S54430-A2-A1 2nd Gen SINEC H1 Ring Card. Drop-in replacement & upgrade for S5/S7 systems. Compatibility verified. 12-month warranty. Fast global shipping.
Siemens 6AV6642-0DA01-1AX1 OP177B original SIMATIC HMI operator panel. Fast replacement, 12-month warranty, compatible with S7-300/400 systems. In stock.
Siemens 353D4F1NNETNNA4 Moore 353 ruggedized multi-loop process automation controller. In stock, tested, 12-month warranty. Fast shipping. Contact TOPNLMS.
Buy Siemens 505-4332 ruggedized 32-channel 24VDC digital input module for SIMATIC 505 PLC. EMI-resistant, IEC 60068-2-6 vibration-rated. 12-month warranty, tested, fast shipping.
Siemens 6DS1723-8BB TELEPERM M analog I/O replacement. Compatible upgrade, 12-month warranty, fast global shipping. Drop-in retrofit solution.
Siemens 6AG1341-1CH02-7AE0 SIPLUS CP 341 ruggedized serial comms module for S7-300. Harsh-environment rated. In stock, tested, 12-month warranty. Fast global shipping.
Siemens 6DP1280-8BA FUM 280 Function Module – original industrial spare for TELEPERM M DCS. Fast shipping, 12-month warranty, tested before dispatch.
Buy Siemens 6ES7422-1FH00-0AA0 SM422 16-ch AC output module for S7-400. Original spare, tested, 12-month warranty. Fast dispatch. Industrial replacement.
Siemens 6DP1230-8CC FUM230 ruggedized analog I/O module for TELEPERM M DCS. EMI-resistant, 12-month warranty, tested & shipped fast. Contact TOPNLMS.
Original Siemens 6ES7131-7RF00-0AB0 ET 200SP failsafe digital input module. Compatible spare for SIMATIC S7-1500F systems. 12-month warranty, fast global shipping.
Siemens 6ES7132-6BF00-0BA0 ET 200SP 8-Ch 24VDC Digital Output Module. Rugged, EMI-resistant, 12-month warranty. In stock — fast global shipping from TOPNLMS.
6ES7521-1BH10-0AA0 SM521 DI 16x24VDC HF replacement for S7-300/S7-400. Compatible upgrade, 12-month warranty, fast global shipping from TOPNLMS.
Siemens 6AV6671-5AE00-0AX0 original SIMATIC HMI rear-panel connection box. Industrial spare for TP/MP panels. 12-month warranty, tested, fast worldwide shipping.
Drop-in replacement for Siemens 6ES7135-6FB00-0BA1 ET 200SP 2-ch analog output. Compatible wiring, PROFINET/PROFIBUS, 12-month warranty. Fast global shipping.
Siemens 6ES7136-6DB00-0CA0 ET 200SP digital input module replacement. Compatible upgrade, 12-month warranty, tested & fast worldwide shipping. Contact TOPNLMS.
Drop-in replacement for Siemens 6ED1052-1MD00-0BA7 LOGO! 0BA7 display & keypad module. Compatible upgrade, 12-month warranty, fast global shipping from stock.
Siemens 6DD7060-1AA06 ruggedized communication processor for SIMADYN D. Tested, 12-month warranty, fast global shipping. In stock at TOPNLMS.
Siemens 3RN1010-1CB00 thermistor motor protection relay replacement for SIRIUS 3RN series. Compatible upgrade, 24V AC/DC, 12-month warranty. Ready to ship.
Siemens 39ACM28ACN 16139-106/2 SIMATIC S5 ruggedized PLC control module. EMI-resistant, industrial-grade reliability. In stock, tested, 12-month warranty. Fast global shipping from TOPNLMS.
Buy Siemens 3BHE037864R0106 UFC911 B106 Voltage Measurement Board — original industrial spare, UFC911 series compatible. Fast shipping, 12-month warranty, verified ABB/Siemens DCS replacement.
Siemens 6ES7138-4DB03-0AB0 ET 200S 2DO 24VDC/0.5A PNP output module. Rugged, EMI-resistant, 12-month warranty. In stock — fast global shipping from TOPNLMS.
Original Siemens 6ES7963-1AA10-0AA0 IF963-RS232 interface module for S7-400 CP 443. Industrial spare, fast replacement, 12-month warranty. In-stock at TOPNLMS.
