2-year Warranty

Same Day Shipping

I/O Modules

I/O Modules are an essential part of many automation operations and when replacement I/O modules are needed, MRO is your destination. With an extensive range of Control Techniques, Fanuc, Schneider Electric, Siemens and Yaskawa I/O modules, replacing parts becomes a breeze. Explore I/O modules suitable for a wide range of applications. With reliable next day shipping and a minimum one year warranty, count on MRO for the best service every time.

Filter by Brand

Latest I/O Modules

140CFD03200 Image

140CFD03200

Schneider Electric I/O Modules

MODICON QUANTUM CABLEFAST TERMINAL BLOCK WITH FUSE - 1 FEMALE CONNECTOR SUB-D50

contact us or call for stock
140CFE03200 Image

140CFE03200

Schneider Electric I/O Modules

MODICON QUANTUM DIGITAL OUTPUT BLOCK,FUSE

in stock
140CFG01600 Image

140CFG01600

Schneider Electric I/O Modules

MODICON QUANTUM DIGITAL OUTPUT BLOCK,FUSEPERPT

contact us or call for stock
140CFH00800 Image

140CFH00800

Schneider Electric I/O Modules

MODICON QUANTUM ANALOG INPUT BLOCK, FUSE

contact us or call for stock
140CFI00800 Image

140CFI00800

Schneider Electric I/O Modules

MODICON QUANTUM ANALOG INPUT BLOCK, NON-FUSED

in stock
140DAI74000C Image

140DAI74000C

Schneider Electric I/O Modules

DISCRETE INPUT MODULE MODICON QUANTUM -16 INPUTS - 230 V AC

contact us or call for stock
140CFK00400 Image

140CFK00400

Schneider Electric I/O Modules

MODICON QUANTUM ANALOG OUTPUT BLOCK, NON FUSED

in stock
140CFU00600 Image

140CFU00600

Schneider Electric I/O Modules

MODICON QUANTUM USE KIT 1/16 AMP QTY 10

contact us or call for stock
140CFU08000 Image

140CFU08000

Schneider Electric I/O Modules

MODICON QUANTUM FUSE KIT 0.8 AMP QTY 10

contact us or call for stock
140CFU40000 Image

140CFU40000

Schneider Electric I/O Modules

MODICON QUANTUM FUSE KIT 4 AMP QTY 10

in stock
140CFX00110 Image

140CFX00110

Schneider Electric I/O Modules

MODICON QUANTUM TERMINAL BLOCK COMMON ST

contact us or call for stock
140CFX00210 Image

140CFX00210

Schneider Electric I/O Modules

MODICON QUANTUM FUSE REPLACEMENT JUMPER

contact us or call for stock
140CHS11000 Image

140CHS11000

Schneider Electric I/O Modules

MODICON QUANTUM HOT STANDBY S911

in stock
140CHS21000 Image

140CHS21000

Schneider Electric I/O Modules

MODICON QUANTUM HOT STANDBY KIT S911

contact us or call for stock
140CHS41010 Image

140CHS41010

Schneider Electric I/O Modules

MODICON QUANTUM HOT STANDBY L1 KIT

contact us or call for stock
140CHS41020 Image

140CHS41020

Schneider Electric I/O Modules

MODICON QUANTUM HOT STANDBY L2 KIT

contact us or call for stock
140CPS11100 Image

140CPS11100

Schneider Electric I/O Modules

MODICON QUANTUM POWER SUPPLY MODULE - 120..230 V AC - STANDALONE

in stock
140CRA21100 Image

140CRA21100

Schneider Electric I/O Modules

MODICON QUANTUM I/O - MB+ AC DIO DROP MB+ AC PS 1CH

contact us or call for stock
140CRA21100C Image

140CRA21100C

Schneider Electric I/O Modules

MODICON QUANTUM I/O - MB+ AC DIO DROP MB+ AC PS 1CH

contact us or call for stock
140CRA21110 Image

140CRA21110

Schneider Electric I/O Modules

MODICON QUANTUM DROP INTERFACE- 115/230 V AC - 1 SINGLE PORT

in stock