Search exact part numbers and send RFQ details for PLC, DCS, HMI, VFD, sensors and control system spares.
Siemens 6AV6642-0DA01-1AX1 OP177B original SIMATIC HMI operator panel. Fast replacement, 12-month warranty, compatible with S7-300/400 systems. In stock.
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 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 6AU1435-2AD00-0AA0 SIMOTION D435-2 DP/PN replacement & upgrade solution. Compatible wiring, PROFIBUS/PROFINET, 12-month warranty. Fast global shipping.
Siemens 6ES7133-0BN01-0XB0 ET 200B ruggedized electronic I/O module for SIMATIC S7. In stock, tested, 12-month warranty. Fast global shipping from TOPNLMS.
Siemens 6ES7151-1BA00-0AB0 IM 151-1 PROFIBUS DP replacement for ET 200S. Drop-in upgrade, GSD compatible, 12-month warranty, fast global shipping.
Buy Siemens 6SL3955-0TX00-1AA2 thyristor SCR module for SINAMICS drives. Ruggedized for harsh environments. In stock, pre-shipment tested, 12-month warranty.
Siemens 1FK7032-5AK71-1LG3 SIMOTICS S 1FK7 servo motor replacement & upgrade. Compatible with SINAMICS S120, DRIVE-CLiQ, PROFINET. 12-month warranty. Fast ship.
Siemens A5E42881257 SINAMICS S120 Power Unit Module. EMI-resistant, rugged design, 12-month warranty. In stock — fast shipping. Contact TOPNLMS for a quote.
Siemens 6ES7138-4CF02-0AB0 ET 200S PM-E 24VDC power module replacement & upgrade solution. Compatible wiring, PROFIBUS, 12-month warranty. Fast global shipping.
Siemens 6ES7138-4FA02-0AB0 ET 200S PM-E 24VDC ruggedized power module. In stock, tested, 12-month warranty. Fast shipping. Contact: [email protected]
PN072139P904 inverter power board replacement for Schneider Altivar ATV series VFDs. Drop-in upgrade, 12-month warranty, fast global shipping from Xiamen.
Buy original Schneider Electric TSXMFPP224K 224KB Flash EPROM for TSX Premium PLC. Direct replacement, 12-month warranty, pre-shipment tested. Fast dispatch.
Siemens 6EP1964-2BA00 SITOP redundancy module replacement & upgrade. Compatible with SITOP PSU series. 12-month warranty. Fast global shipping from stock.
Siemens 6SE7032-6EG84-1BH0 MASTERDRIVES MC 160kW inverter replacement & upgrade. Compatible wiring, PROFIBUS, rack. 12-month warranty. Fast global shipping.
SIEMENS 3RW3018-1BB04 SIRIUS 3RW30 4kW 24VDC soft starter. Original industrial spare, drop-in compatible replacement, 12-month warranty, pre-shipment tested.
Buy Siemens 6SW1701-0DA14V98113-A1680-A1-4.8 — drop-in SIMOVERT drive control replacement. Compatible upgrade, USS/PROFIBUS-DP, 12-month warranty, fast ship.
Siemens 6DD1606-0AD0 SIMADYN D ruggedized serial communication processor. In stock, tested, 12-month warranty. Fast global shipping from TOPNLMS.
Siemens 6ES7131-4BD00-0AA0 ET 200S 4-Ch 24VDC DI replacement. Drop-in upgrade, PROFIBUS/PROFINET compatible, no rewiring. 12-month warranty. Ships globally.
Siemens 6SL3120-2TE21-0AD0 SINAMICS S120 Dual-Axis Motor Module 10A. Drop-in replacement & upgrade. DRIVE-CLiQ compatible. 12-month warranty. Ships in 1–3 days.
Siemens 1FK7022-5AK71-1LG5 SIMOTICS S-1FK7 compact synchronous servo motor. Certified safe, harsh-environment rated, 12-month warranty. In stock at TOPNLMS.
SIEMENS 1FK7022-5AK71-1LG0 SIMOTICS S-1FK7 servo motor replacement & upgrade solution. Compatible wiring, DRIVE-CLiQ, 12-month warranty. Ready to ship.
Siemens 6ED1052-1FB00-0BA7 LOGO! 8 compact logic module replacement. 12/24V DC relay output. Compatible upgrade solution. 12-month warranty. Fast global shipping.
Buy Siemens 6ES5454-4UA14 original SIMATIC S5 32-channel 24VDC transistor output module. Tested, 12-month warranty, fast worldwide shipping. Industrial spare.
