Telemecanique
Telemecanique TSX DET 1604 PLC Digital Input Mod
Telemecanique TSX DET 1604 PLC Digital Input Module 16 Point 24VDC Industrial
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$36.89
PLC I/O Modules
583 listings · 554 in stock
583 PLC I/O modules listings from the brands you use, each one photographed. Free shipping in the lower 48.
Omron
C200H-OA222
Omron C200H-OA222 Output Unit PLC Module 100-240VAC Triac Automation Controller
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$23.89
Industrial part
ZE544
En-Tronic Controls ZE544 I/O Terminal Module Direct Interface Card Industrial
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$1,998.89
Honeywell
621-1150
Honeywell 621-1150 Input Module ISSC PLC Controller Industrial Automation Part
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$28.89
Siemens
6ES7 321-7RD00-0AB0
Siemens 6ES7 321-7RD00-0AB0 SM321 Digital Input Module S7-300 PLC Automation
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$151.89
Modicon
AS-B814-108
Modicon AS-B814-108 Schneider 800 I/O Power Relay Output Module 8PT Industrial
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$43.89
GE Fanuc
IC693MDL632D
GE Fanuc IC693MDL632D Input Module 125VDC 8PT Pos Neg Logic PLC Industrial Part
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$92.89
Allen-Bradley
1746-IB16
Allen-Bradley 1746-IB16 SLC 500 16-Point DC Input Module Series C PLC Industrial
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$11.89
Harris
MA-201
Harris MA-201 Rev C AES Digital Audio Input Output Module Broadcast Equipment
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$18.89
Siemens
6ES7 322-1BH01-0AA0
Siemens 6ES7 322-1BH01-0AA0 Simatic S7-300 Digital Output Module 24VDC PLC Part
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$11.89
Industrial part
EC-IAC120
Electro Cam EC-IAC120 E58169 Input Module 120VAC Slimline Industrial Automation
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$10.89
Shimpo
C66482
Shimpo C66482 DOP-FV Analog Output Option Module for DT-5TG Digital Tachometer
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$1,871.89
Reliance Electric
O-57401-C
Reliance Electric O-57401-C Drive Digital I/O Module DCS AutoMax PLC Industrial
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$71.89
Reliance Electric
O-57405-C
Reliance Electric O-57405-C Drive Analog I/O Module DCS AutoMax PLC Industrial
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$89.89
Hima
LM131
Hima LM131 X-CB 007 01 Safety System Input Module 98 5020131 SIL Automation DCS
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$799.89
Foxboro
DM900HT
Foxboro DM900HT I/A Series FBM24 Input Module 125VDC DCS Automation Control USA
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$179.89
Fisher-rosemount
KJ3002X1-BA1
Fisher-Rosemount KJ3002X1-BA1 Analog Input Module 4-20mA HART DeltaV Automation
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$25.89
ABB
3BSE023675R1
ABB 3BSE023675R1 AI845 HART Analog Input Module 8 Channel S800 I/O PLC Control
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$61.89
Honeywell
621-1550RC
Honeywell 621-1550RC Isolated Input Module 24VAC/VDC 18-28V 4-15mA IPC 621 PLC
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$65.89
Schneider Electric
TSXDEY32D2K
Schneider TSXDEY32D2K Digital Input Module 32-Point 24VDC PLC TSX Premium Part
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$83.89
Foxboro
2AI-I3V-FGB
Foxboro Invensys 2AI-I3V-FGB 2AII3VFGB Analog Input Module PLC DCS Control Part
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$350.00
Siemens
S30810-Q2216-X-6
Siemens S30810-Q2216-X-6 HiPath DIU2U Digital Trunk Module Card Telecom USA
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$16.89
Foxboro
2AT-SBU-FGB
Foxboro 2AT-SBU-FGB SPEC 200 Output Module Standby Card Industrial Control PLC
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$197.89
Acopian
24U60
Acopian 24U60 Unregulated DC Power Supply 24V Output Plug-In Module Industrial
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$14.89
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Guides for PLC I/O Modules
- Legacy PLCsSLC 500 End of Life: Keep Running or Migrate?Where the SLC 500 stands, which spares keep one running, and how a phased move to CompactLogix keeps downtime short.
- Parts identificationHow to Read an Allen-Bradley Catalog Number & SeriesBulletin numbers, module codes, suffixes, the series letter and firmware revision – and how each one affects whether a replacement will work.