Skip to content
PLC Extension and Interface Modules

PLC Extension and Interface Modules Total Products: 95

Filters

$
$
Input/Output Module 4 Inputs 4 Outputs

Input/Output Module 4 Inputs 4 Outputs

SIEMENS
$178.53 - $178.53
$178.53
$178.53 - $178.53
$178.53

Input/Output Module Number of Inputs 4 For Use With 6ED10522FB000BA8 6ED10580BA080YA1 Mfr No 6ED10521FB000BA8 Number of Outputs 4 Includes LOGO! DM...

View full Details
$178.53 - $178.53
$178.53
$178.53 - $178.53
$178.53
Input/Output Module 8 Inputs 8 Outputs

Input/Output Module 8 Inputs 8 Outputs

SIEMENS
$254.56 - $254.56
$254.56
$254.56 - $254.56
$254.56

Input/Output Module Number of Inputs 8 For Use With 6ED10521CC010BA8 6ED10521HB000BA8 6ED10521MD000BA8 6ED10522CC010BA8 6ED10522HB000BA8 6ED10522MD...

View full Details
$254.56 - $254.56
$254.56
$254.56 - $254.56
$254.56
Ext Cartridge TMC 2 inputs 24VDC

Ext Cartridge TMC 2 inputs 24VDC

SCHNEIDER ELECTRIC
$166.29 - $166.29
$166.29
$166.29 - $166.29
$166.29

Extension Module Number of Inputs 2 For Use With Modicon Mfr No.M221 PLC Number of Outputs 0 Power Required 24V DC Features 2 Temperature Inputs I/...

View full Details
$166.29 - $166.29
$166.29
$166.29 - $166.29
$166.29
Extension Cartridge 2 outputs 0-10 VDC

Extension Cartridge 2 outputs 0-10 VDC

SCHNEIDER ELECTRIC
$174.29 - $174.29
$174.29
$174.29 - $174.29
$174.29

Extension Module Number of Inputs 0 For Use With Modicon Mfr No.M221 PLC Number of Outputs 2 Power Required 0 to 10V DC Features 2 Analog Voltage O...

View full Details
$174.29 - $174.29
$174.29
$174.29 - $174.29
$174.29
Extension Cartridge 2 inputs 0-10VDC

Extension Cartridge 2 inputs 0-10VDC

SCHNEIDER ELECTRIC
$170.65 - $170.65
$170.65
$170.65 - $170.65
$170.65

Extension Module Number of Inputs 2 For Use With Modicon Mfr No.M221 PLC Number of Outputs 0 Power Required 0 to 10V DC Features 2 Screw Terminal B...

View full Details
$170.65 - $170.65
$170.65
$170.65 - $170.65
$170.65
Extension Module 12 inputs 8 outputs

Extension Module 12 inputs 8 outputs

SCHNEIDER ELECTRIC
$283.31 - $283.31
$283.31
$283.31 - $283.31
$283.31

Extension Module Number of Inputs 12 For Use With Modicon Mfr No.M221 PLC Number of Outputs 8 Power Required 24V DC Features Plate or Panel with Fi...

View full Details
$283.31 - $283.31
$283.31
$283.31 - $283.31
$283.31
Ext Module TM3 2 inputs 1 outputs

Ext Module TM3 2 inputs 1 outputs

SCHNEIDER ELECTRIC
$544.29 - $544.29
$544.29
$544.29 - $544.29
$544.29

Extension Module Number of Inputs 2 For Use With Modicon Mfr No.M221 PLC Number of Outputs 1 Includes Terminal Block Power Required 24V DC Features...

View full Details
$544.29 - $544.29
$544.29
$544.29 - $544.29
$544.29
Ext Module 8 inputs 0 outputs 24VDC

Ext Module 8 inputs 0 outputs 24VDC

SCHNEIDER ELECTRIC
$512.49 - $512.49
$512.49
$512.49 - $512.49
$512.49

Extension Module Number of Inputs 8 For Use With Modicon Mfr No.M221 PLC Number of Outputs 0 Includes Terminal Block Power Required 24V DC Features...

View full Details
$512.49 - $512.49
$512.49
$512.49 - $512.49
$512.49
Ext Module TM3 4 inputs Term Block 24VDC

Ext Module TM3 4 inputs Term Block 24VDC

SCHNEIDER ELECTRIC
$496.06 - $496.06
$496.06
$496.06 - $496.06
$496.06

Extension Module Number of Inputs 4 For Use With Modicon Mfr No.M221 PLC Number of Outputs 0 Includes Terminal Block Power Required 24V DC Features...

View full Details
$496.06 - $496.06
$496.06
$496.06 - $496.06
$496.06
Ext Module 24VCD 4 inputs Terminal Block

Ext Module 24VCD 4 inputs Terminal Block

SCHNEIDER ELECTRIC
$508.46 - $508.46
$508.46
$508.46 - $508.46
$508.46

Extension Module Number of Inputs 4 For Use With Modicon Mfr No.M221 PLC Number of Outputs 0 Includes Terminal Block Power Required 24V DC Features...

View full Details
$508.46 - $508.46
$508.46
$508.46 - $508.46
$508.46
Ext Module TM3 8 outputs Terminal Block

Ext Module TM3 8 outputs Terminal Block

SCHNEIDER ELECTRIC
$243.51 - $243.51
$243.51
$243.51 - $243.51
$243.51

Extension Module Number of Inputs 0 For Use With Modicon Mfr No.M221 PLC Number of Outputs 8 Includes Terminal Block Power Required 24V DC Features...

View full Details
$243.51 - $243.51
$243.51
$243.51 - $243.51
$243.51
Ext Module TM3 0 inputs 8 outputs

Ext Module TM3 0 inputs 8 outputs

SCHNEIDER ELECTRIC
$261.91 - $261.91
$261.91
$261.91 - $261.91
$261.91

Extension Module Number of Inputs 0 For Use With Modicon Mfr No.M221 PLC Number of Outputs 8 Includes Terminal Block Power Required 24V DC Features...

View full Details
$261.91 - $261.91
$261.91
$261.91 - $261.91
$261.91
Ext Module TM3 16 outputs Terminal Block

Ext Module TM3 16 outputs Terminal Block

SCHNEIDER ELECTRIC
$239.77 - $239.77
$239.77
$239.77 - $239.77
$239.77

Extension Module Number of Inputs 0 For Use With Modicon Mfr No.M221 PLC Number of Outputs 16 Includes Terminal Block Power Required 24V DC Feature...

View full Details
$239.77 - $239.77
$239.77
$239.77 - $239.77
$239.77
Ext Module TM3 16 outputs 24VDC/240VAC

Ext Module TM3 16 outputs 24VDC/240VAC

SCHNEIDER ELECTRIC
$374.24 - $374.24
$374.24
$374.24 - $374.24
$374.24

Extension Module Number of Inputs 0 For Use With Modicon Mfr No.M221 PLC Number of Outputs 16 Includes Terminal Block Power Required 24V DC/240V AC...

View full Details
$374.24 - $374.24
$374.24
$374.24 - $374.24
$374.24
Ext Module TM3 0 inputs 16 outputs

Ext Module TM3 0 inputs 16 outputs

SCHNEIDER ELECTRIC
$333.25 - $333.25
$333.25
$333.25 - $333.25
$333.25

Extension Module Number of Inputs 0 For Use With Modicon Mfr No.M221 PLC Number of Outputs 16 Includes Terminal Block Power Required 24V DC/240V AC...

View full Details
$333.25 - $333.25
$333.25
$333.25 - $333.25
$333.25
Ext Module TM3 4 inputs 4 outputs

Ext Module TM3 4 inputs 4 outputs

SCHNEIDER ELECTRIC
$227.83 - $227.83
$227.83
$227.83 - $227.83
$227.83

Extension Module Number of Inputs 4 For Use With Modicon Mfr No.M221 PLC Number of Outputs 4 Includes Terminal Block Power Required 24V DC Features...

View full Details
$227.83 - $227.83
$227.83
$227.83 - $227.83
$227.83
Ext Module TM3 4 inputs 4 outputs 24VDC

Ext Module TM3 4 inputs 4 outputs 24VDC

SCHNEIDER ELECTRIC
$237.19 - $237.19
$237.19
$237.19 - $237.19
$237.19

Extension Module Number of Inputs 4 For Use With Modicon Mfr No.M221 PLC Number of Outputs 4 Includes Terminal Block Power Required 24V DC Features...

View full Details
$237.19 - $237.19
$237.19
$237.19 - $237.19
$237.19
Ext Module TM3 8 inputs 0 outputs 120VAC

Ext Module TM3 8 inputs 0 outputs 120VAC

SCHNEIDER ELECTRIC
$225.91 - $225.91
$225.91
$225.91 - $225.91
$225.91

Extension Module Number of Inputs 8 For Use With Modicon Mfr No.M221 PLC Number of Outputs 0 Includes Terminal Block Power Required 120V AC Feature...

View full Details
$225.91 - $225.91
$225.91
$225.91 - $225.91
$225.91
Ext Module TM3 32 inputs 0 outputs

Ext Module TM3 32 inputs 0 outputs

SCHNEIDER ELECTRIC
$459.61 - $459.61
$459.61
$459.61 - $459.61
$459.61

Extension Module Number of Inputs 32 For Use With Modicon Mfr No.M221 PLC Number of Outputs 0 Power Required 24V DC Features Plate or Panel with Fi...

View full Details
$459.61 - $459.61
$459.61
$459.61 - $459.61
$459.61
Ext Module TM3 16 inputs 0 outputs

Ext Module TM3 16 inputs 0 outputs

SCHNEIDER ELECTRIC
$240.23 - $240.23
$240.23
$240.23 - $240.23
$240.23

Extension Module Number of Inputs 16 For Use With Modicon Mfr No.M221 PLC Number of Outputs 0 Power Required 24V DC Features Plate or Panel with Fi...

View full Details
$240.23 - $240.23
$240.23
$240.23 - $240.23
$240.23
Ext Module TM3 16 inputs Terminal Block

Ext Module TM3 16 inputs Terminal Block

SCHNEIDER ELECTRIC
$330.48 - $330.48
$330.48
$330.48 - $330.48
$330.48

Extension Module Number of Inputs 16 For Use With Modicon Mfr No.M221 PLC Number of Outputs 0 Includes Terminal Block Power Required 24V DC Feature...

View full Details
$330.48 - $330.48
$330.48
$330.48 - $330.48
$330.48
Ext Module TM3 0 inputs 4 outputs

Ext Module TM3 0 inputs 4 outputs

SCHNEIDER ELECTRIC
$504.29 - $504.29
$504.29
$504.29 - $504.29
$504.29

Extension Module Number of Inputs 0 For Use With Modicon Mfr No.M221 PLC Number of Outputs 4 Includes Terminal Block Power Required 24V DC Features...

View full Details
$504.29 - $504.29
$504.29
$504.29 - $504.29
$504.29
Ext Module 0 inputs 2 outputs Term Block

Ext Module 0 inputs 2 outputs Term Block

SCHNEIDER ELECTRIC
$367.76 - $367.76
$367.76
$367.76 - $367.76
$367.76

Extension Module Number of Inputs 0 For Use With Modicon Mfr No.M221 PLC Number of Outputs 2 Includes Terminal Block Power Required 24V DC Features...

View full Details
$367.76 - $367.76
$367.76
$367.76 - $367.76
$367.76
Ext Module TM3 2 outputs Terminal Block

Ext Module TM3 2 outputs Terminal Block

SCHNEIDER ELECTRIC
$537.11 - $537.11
$537.11
$537.11 - $537.11
$537.11

Extension Module Number of Inputs 4 For Use With Modicon Mfr No.M221 PLC Number of Outputs 2 Includes Terminal Block Power Required 24V DC Features...

View full Details
$537.11 - $537.11
$537.11
$537.11 - $537.11
$537.11

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare