PLCs and I/O
PLC CPUs, I/O modules and safety controllers for current and legacy automation platforms.
CPU and processor modules
585 products
Memory and backup modules
2 products
Rack power supplies
4 products
Racks, bases and backplanes
0 products
Programming and interface cards
0 products
Digital I/O modules
477 products
Analogue I/O modules
246 products
Counter, positioning and temperature modules
71 products
Remote I/O heads and couplers
17 products
Interface and relay cards
16 products
Safety PLCs and safety I/O
72 products
Browse Catalogue
Filters
Manufacturer
Category
Type of product
Product family
Product phase
Products 1-24 of 1490
Allen-Bradley 1761-L16AWA
Allen-Bradley
MicroLogix 1000 16-Point Controller, 120V AC Inputs, 120/240V AC Supply
Mitsubishi Electric FX5S-30MR/DS
Mitsubishi Electric
FX5S CPU Module, 30 I/O, Relay Outputs, DC Supply
Mitsubishi Electric L60AD2DA2
Mitsubishi Electric
MELSEC-L Analogue input module, Analog input: 2 channels
Schneider Electric 171CCC76010
Schneider Electric
M1/M1E processor adaptor, 1 Modbus, 1 I/O bus, 32 MHz
Page 1 of 63
Recent articles
View AllLifecycle Database
Allen-Bradley SLC 500 and PLC-5 Discontinued Parts List (2026)Lifecycle Database
Schneider Electric Modicon Quantum Discontinued Parts List (2026)Lifecycle Database
Siemens S7-400 Discontinued Parts List (2026)News
S7-300 End of Life: What 'Spare Parts Until 2033' Really MeansGuide
SLC 5/03 vs 5/04 vs 5/05: Which Processor Do You Need?Guide
Buying Siemens S7-300 Replacement Parts: A Practical ChecklistLifecycle Database
Siemens S7-300 and ET 200M Discontinued Parts List (2026)
Related Categories
HMI panels
20 products
Drives
268 products
Industrial communication
86 products
Generator controls
53 products
Alarm and monitoring systems
26 products
Process controllers
2 products
Sensors
0 products
Power supplies
7 products
Circuit protection
0 products
Contactors and relays
9 products
Connectors and cables
35 products