HITACHI
HITACHI LYD105A Replacement for EH Series PLC
LYD105AHITACHI LYD105A drop-in replacement for EH Series PLC. Verified compatibility, 12-month warranty, fast global shipping. Upgrade or replace discontinued modules.
Product Category
I/O Module Products
Browse I/O Module products from TOPNLMS and request model checking, availability, lead time and export packing details for industrial MRO sourcing.
Category RFQ Support
Source I/O Module Spares With Model Confirmation
TOPNLMS helps buyers verify model details, condition, packing and dispatch requirements for I/O Module products before quotation.
Model CheckPart number and series reviewed
AvailabilityStock, condition and lead time confirmed
Export ReadyPacking and shipping route aligned
Submit Model List
Brand Shortcuts
Leading I/O Module Brands
Browse the manufacturers with published I/O Module models and send exact part numbers for RFQ checking.
1,744 Listed Products
Submit Model List
BACHMANN
BACHMANN DIO264 Replacement for Procontrol P Series
DIO264BACHMANN DIO264 Digital I/O Module – drop-in replacement for Procontrol P Series. 264-channel I/O, protocol-compatible, 12-month warranty. Ships from Xiamen.
NELES
NELES A413135 AOU4 Replacement for Metso DNA Series
A413135NELES A413135 AOU4 Analog Output Module – drop-in replacement for Metso DNA Series DCS. In stock, 12-month warranty, fast global shipping from Xiamen.
ICS Triplex
ICS TRIPLEX T9881 Original Industrial Spare TA Series
T9881ICS TRIPLEX T9881 8-Ch Simplex Isolated Analogue Output Module. Original spare for TA Series DCS. In stock, tested, 12-month warranty. Fast global shipping.
WAGO
WAGO 750-1405 Original Industrial Spare 750 Series Compatible
750-1405WAGO 750-1405 original 16-channel digital input module, 750 Series compatible. Industrial replacement spare, 12-month warranty, worldwide shipping.
Honeywell
Honeywell FS-SDI-1624 Replacement/Upgrade for FS Series
FS-SDI-1624Honeywell FS-SDI-1624 16Ch Serial Digital Input Module replacement & upgrade for FS Series SIL2 systems. Compatible wiring, fast shipping, 12-month warranty.
Allen-Bradley
Allen-Bradley 1797-OB4D Replacement for FlexEx Series
1797-OB4DDrop-in replacement for Allen-Bradley 1797-OB4D FlexEx 4-point intrinsically safe digital output module. Compatible upgrade, 12-month warranty, fast shipping.
Honeywell
Honeywell UB2221EN Original Industrial Spare UB Series Compatible
UB2221ENHoneywell UB2221EN original industrial spare for UB Series analog input control. Compatible replacement, 12-month warranty, fast global shipping.
Siemens
Siemens EZ-0310-03 Replacement for SM 321 Series
EZ-0310-03Siemens EZ-0310-03 SM 321 Series 24VDC digital input module replacement & upgrade solution. Compatible wiring, DIN rail fit, 12-month warranty. Ships fast.
WAGO
WAGO 0762-3057/0001-0000 Replacement for 750/760 Series
0762-3057/0001-0000WAGO 0762-3057/0001-0000 replacement for 750/760 Series. Drop-in upgrade, wiring-compatible, 12-month warranty. In stock — ships from Xiamen.
Omron
OMRON CS1W-ADO41-V1 Replacement for CS1 Series PLC
CS1W-ADO41-V1OMRON CS1W-ADO41-V1 analog output module replacement for CS1 Series PLC. Drop-in upgrade, wiring compatible, 12-month warranty. Ships from Xiamen.
ODOT Automation
ODOT CT-4234 Original Industrial Spare CT Series Compatible
CT-4234ODOT CT-4234 original 4-channel analog output module, 4–20mA/0–10V, CT Series compatible. Industrial replacement spare, 12-month warranty, fast worldwide shipping.
Toshiba
Toshiba B200P16DOP-1 Replacement for B200P Series
B200P16DOP-1Toshiba B200P16DOP-1 16-point DC transistor output module. Drop-in replacement & upgrade for B200P Series PLCs. 12-month warranty. Fast global shipping.
Omron
OMRON XWT-ID16 Replacement for CompoNet Slave Series
XWT-ID16OMRON XWT-ID16 CompoNet 16-point digital input slave unit. Drop-in replacement, 12-month warranty, fast global shipping from Xiamen. Compatible upgrade for legacy CompoNet systems.
Alstom
ALSTOM 8143-4002 Replacement for 8143 Series DCS
8143-4002ALSTOM 8143-4002 Digital Output Module replacement for 8143 Series DCS. Compatible upgrade, 12-month warranty, fast shipping. Contact: [email protected]
Alstom
ALSTOM 8172-4003 Replacement for 8000-Series DCS
8172-4003ALSTOM 8172-4003 8000-Series DCS Digital Output Module. Drop-in replacement, wiring-compatible, 12-month warranty. Ships from Xiamen. Contact: [email protected]
FUJI Electric
FUJI NV1Y32T05P1 Replacement for NV Series PLC
NV1Y32T05P1FUJI NV1Y32T05P1 replacement & upgrade solution for NV Series PLC. Compatible wiring, 12-month warranty. Fast global shipping from Xiamen. Contact: [email protected]
Westinghouse
Westinghouse 5X00070G01 Replacement for WDPF Ovation DCS
5X00070G01Westinghouse 5X00070G01 Analog Input Module. Compatible WDPF/Ovation DCS upgrade & replacement. SKU verified, 12-month warranty, fast global shipping.
GE
GE IC670ALG240 Replacement for Series 90 Micro Field Control
IC670ALG240GE IC670ALG240 16-Ch analog current input module. Drop-in replacement for Series 90 Micro Field Control. Wiring-compatible, 12-month warranty, fast ship.
GE
GE IC600BF949L Replacement for Series Six PLC
IC600BF949LGE IC600BF949L ASCII Serial I/O Module replacement for Series Six PLC. Drop-in upgrade, wiring-compatible, 12-month warranty, fast global shipping.
Honeywell
Honeywell 621-0020 Replacement for DCS 620 Series
621-0020Honeywell 621-0020 Universal Analog Input Module replacement & upgrade for DCS 620 Series. Compatible wiring, 12-month warranty, fast global shipping from TOPNLMS.
Honeywell
Honeywell 621-0024R Replacement for Series 620
621-0024RHoneywell 621-0024R Series 620 Pulse Input Module replacement & upgrade. Compatible wiring, rack, comms. In stock, 12-month warranty. Fast global shipping.
Horner APG
Horner HE-XE105 Replacement for XE Series 24VDC DI Module
HE-XE105Drop-in HE-XE105 replacement for Horner XE Series PLCs. 24VDC digital input, rack-compatible, 12-month warranty. Fast global shipping from stock.
Alstom
ALSTOM VP32502X Replacement for VP3 Series
VP32502XALSTOM VP32502X drop-in replacement for VP3 Series systems. Wiring-compatible upgrade with 12-month warranty. Fast global shipping from Xiamen.