• 805-620-0948

Shop surplus PLC I/O modules, including digital and analog input and output cards, specialty modules and remote I/O. Platforms include Allen-Bradley ControlLogix, CompactLogix, SLC 500 and Flex I/O, Siemens S7, Omron, GE Fanuc and Modicon. Search by catalog number and check the series letter when matching an existing rack.

PLC I/O Modules

Showing 715 to 765 of 816 products

GE Fanuc IC693MDL752C 32 PT TTL Output Module PLC

GE Fanuc IC693MDL752C 32 PT TTL Output Module PLCUsed condition, with normal signs of wear. Comes as shown, please check pics.

GE Fanuc IC693MDL752C 32 PT TTL Output Module PLCUsed condition, with normal signs of wear. Comes...

In Stock
$29.95
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GE Fanuc IC693MDL646B POS/NEG Fast Input Module PLC

GE Fanuc IC693MDL646B POS/NEG Fast Input Module PLC Used condition, with normal signs of wear. Comes as shown, please check pics.

GE Fanuc IC693MDL646B POS/NEG Fast Input Module PLC Used condition, with normal signs of wear. Co...

In Stock
$16.95
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GE Fanuc IC693MDL655K Input Module PLC 24VDC 32PT POS/NEG FAST

GE Fanuc IC693MDL655K Input Module PLC 24VDC 32PT POS/NEG FAST Used condition, with normal signs of wear. Comes as shown, please check pics.

GE Fanuc IC693MDL655K Input Module PLC 24VDC 32PT POS/NEG FAST Used condition, with normal signs ...

In Stock
$108.95
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GE Fanuc Veramax PLC Input Module IC200MDL640E 24VDC 16PT

GE Fanuc Veramax PLC Input Module IC200MDL640E 24VDC 16PTUsed condition, with normal signs of wear. Comes as shown, please check pics.

GE Fanuc Veramax PLC Input Module IC200MDL640E 24VDC 16PTUsed condition, with normal signs of wea...

In Stock
$83.95
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GE Fanuc IC600BF831K Series 6 Analog Input Module Card PCB Circuit Board

GE Fanuc IC600BF831K Series 6 Analog Input Module Card PCB Circuit Board Used condition, with normal signs of wear. Comes as shown, please check pics.

GE Fanuc IC600BF831K Series 6 Analog Input Module Card PCB Circuit Board Used condition, with nor...

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$83.95
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GE Fanuc IC600BF831K Input Module Card PCB Circuit Board 44A717559-G01

GE Fanuc IC600BF831K Input Module Card PCB Circuit Board 44A717559-G01Used condition, with normal signs of wear. Comes as shown, please check pics.

GE Fanuc IC600BF831K Input Module Card PCB Circuit Board 44A717559-G01Used condition, with normal...

In Stock
$83.95
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GE Fanuc IC600BF831K 5-50VDC Input Module Card PCB Circuit Board 44A717559-G01

GE Fanuc IC600BF831K 5-50VDC Input Module Card PCB Circuit Board 44A717559-G01 Used condition, with normal signs of wear. Comes as shown, please check pics.

GE Fanuc IC600BF831K 5-50VDC Input Module Card PCB Circuit Board 44A717559-G01 Used condition, wi...

In Stock
$83.95
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GE Fanuc Output Module IC600BF904K PCB Circuit Board Module 44A297038-G03

GE Fanuc Output Module IC600BF904K PCB Circuit Board Module 44A297038-G03 Brand:Fanuc Manufacturer:Fanuc MPN:IC600BF904K Model Number:44A297038-G03 Used condition, with normal signs of wear. Comes as shown,...

GE Fanuc Output Module IC600BF904K PCB Circuit Board Module 44A297038-G03 Brand:Fanuc Manufacture...

In Stock
$49.95
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GE Fanuc IC600BF831K 5-50VDC Input Module Card HLDL1 PCB Circuit Board 44A717559-G01

GE Fanuc IC600BF831K 5-50VDC Input Module Card HLDL1 PCB Circuit Board 44A717559-G01 Used condition, with normal signs of wear. Comes as shown, please check pics.

GE Fanuc IC600BF831K 5-50VDC Input Module Card HLDL1 PCB Circuit Board 44A717559-G01 Used conditi...

In Stock
$83.95
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GE FANUC IC600BF902K DC SINK OUTPUT MODULE PCB Circuit Board Module

GE FANUC IC600BF902K DC SINK OUTPUT MODULE PCB Circuit Board Module Used condition, with normal signs of wear. Comes as shown, please check pics.

GE FANUC IC600BF902K DC SINK OUTPUT MODULE PCB Circuit Board Module Used condition, with normal s...

In Stock
$125.95
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GE FANUC IC600BF902K 24V DC SINK OUTPUT MODULE PCB Circuit Board Module

GE FANUC IC600BF902K 24V DC SINK OUTPUT MODULE PCB Circuit Board Module Used condition, with normal signs of wear. Comes as shown, please check pics.

GE FANUC IC600BF902K 24V DC SINK OUTPUT MODULE PCB Circuit Board Module Used condition, with norm...

In Stock
$125.95
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GE Fanuc Programmable Control Board IC600BF831K Input Module PCB Circuit Board 44A719254-001

GE Fanuc Programmable Control Board IC600BF831K Input Module PCB Circuit Board 44A719254-001Used condition, with normal signs of wear. Comes as shown, please check pics.

GE Fanuc Programmable Control Board IC600BF831K Input Module PCB Circuit Board 44A719254-001Used ...

In Stock
$83.95
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GE Fanuc Programmable Control Board IC600BF831K 5-50 VDC Input Module PCB Circuit Board 44A719254-001

GE Fanuc Programmable Control Board IC600BF831K 5-50 VDC Input Module PCB Circuit Board 44A719254-001 Used condition, with normal signs of wear. Comes as shown, please check...

GE Fanuc Programmable Control Board IC600BF831K 5-50 VDC Input Module PCB Circuit Board 44A719254...

In Stock
$83.95
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GE Fanuc Programmable Control Board IC600BF831K 5-50VDC Input Module PCB 44A719254-001

GE Fanuc Programmable Control Board IC600BF831K 5-50VDC Input Module PCB 44A719254-001 Used condition, with normal signs of wear. Comes as shown, please check pics.

GE Fanuc Programmable Control Board IC600BF831K 5-50VDC Input Module PCB 44A719254-001 Used condi...

In Stock
$83.95
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GE Fanuc IC697MDL740 Output Module 24/48VDC 2A 16PT PLC

GE Fanuc IC697MDL740 Output Module 24/48VDC 2A 16PT PLC Used condition, with normal signs of wear. Comes as shown, please check pics.

GE Fanuc IC697MDL740 Output Module 24/48VDC 2A 16PT PLC Used condition, with normal signs of wear...

In Stock
$208.95
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GE Fanuc I3C7B3 Asm. No. 44A731656-G01 positive / negative input module IC697MDL

GE Fanuc I3C7B3 Asm. No. 44A731656-G01 positive / negative input module IC697MDLUsed condition, with normal signs of wear. Comes as shown, please check pics.

GE Fanuc I3C7B3 Asm. No. 44A731656-G01 positive / negative input module IC697MDLUsed condition, w...

In Stock
$83.95
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GE Fanuc 44A751329-001 R01/1 44A751328-G01 Output Module PCB Circuit Board

GE Fanuc 44A751329-001 R01/1 44A751328-G01 Output Module PCB Circuit Board Used condition, with normal signs of wear. Comes as shown, please check pics.

GE Fanuc 44A751329-001 R01/1 44A751328-G01 Output Module PCB Circuit Board Used condition, with n...

In Stock
$251.95
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GE Fanuc Input Module IC600YB806B PCB Circuit Board Module

GE Fanuc Input Module IC600YB806B PCB Circuit Board Module Used condition, with normal signs of wear. Comes as shown, please check pics.

GE Fanuc Input Module IC600YB806B PCB Circuit Board Module Used condition, with normal signs of w...

In Stock
$75.95
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GE Fanuc D4C7A2 44A729644-G01 Output Module PCB Circuit Board

GE Fanuc D4C7A2 44A729644-G01 Output Module PCB Circuit Board  No Front Cover Used condition, with normal signs of wear. Comes as shown, please check pics.

GE Fanuc D4C7A2 44A729644-G01 Output Module PCB Circuit Board  No Front Cover Used condition, wit...

In Stock
$83.95
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Allen Bradley 1778-OGC Output Module

Allen Bradley 1778-OGC Output Module Used condition, with normal signs of wear. Comes as shown, please check pics.

Allen Bradley 1778-OGC Output Module Used condition, with normal signs of wear. Comes as shown, p...

In Stock
$80.95
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FANUC A20B-1000-0940/04B I/O Module Board

FANUC A20B-1000-0940/04B I/O Module Board Used condition, with normal signs of wear. Comes as shown, please check pics.

FANUC A20B-1000-0940/04B I/O Module Board Used condition, with normal signs of wear. Comes as sho...

In Stock
$167.95
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Allen Bradley 1778-OAC AC Output Module Series B - For Parts

Allen Bradley 1778-OAC AC Output Module Series B - For Parts AS-IS Parts. Untested

Allen Bradley 1778-OAC AC Output Module Series B - For Parts AS-IS Parts. Untested

In Stock
$29.95
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Allen Bradley 634303B-91 Servo Output Module Board

Allen Bradley 634303B-91 Servo Output Module Board Used condition, with normal signs of wear. Comes as shown, please check pics.

Allen Bradley 634303B-91 Servo Output Module Board Used condition, with normal signs of wear. Com...

In Stock
$66.95
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Allen Bradley 634303b-91 Servo Output Module Board

Allen Bradley 634303b-91 Servo Output Module Board Used condition, with normal signs of wear. Comes as shown, please check pics.

Allen Bradley 634303b-91 Servo Output Module Board Used condition, with normal signs of wear. Com...

In Stock
$61.95
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Fanuc A03B-0819-C011 AIF01A I/O Module Input Output PLC - For Parts

Fanuc A03B-0819-C011 AIF01A I/O Module Input Output PLC - For Parts AS-IS Parts. Untested

Fanuc A03B-0819-C011 AIF01A I/O Module Input Output PLC - For Parts AS-IS Parts. Untested

In Stock
$24.95
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Allen Bradley 1771-OA OUTPUT MODULE 8 DIGITAL MODULE 120 VAC 1.5 AMP PLC

Allen Bradley 1771-OA OUTPUT MODULE 8 DIGITAL MODULE 120 VAC 1.5 AMP PLCUsed condition, with normal signs of wear. Comes as shown, please check pics....

Allen Bradley 1771-OA OUTPUT MODULE 8 DIGITAL MODULE 120 VAC 1.5 AMP PLCUsed condition, with norm...

In Stock
$29.95
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NEW Netco RB008 Alarm I/o Module VEPC009 PCB Circuit Board Module

NEW Netco RB008 Alarm I/o Module VEPC009 PCB Circuit Board Module NOS, surplus no box. Minor storage wear, comes as shown

NEW Netco RB008 Alarm I/o Module VEPC009 PCB Circuit Board Module NOS, surplus no box. Minor stor...

In Stock
$377.95
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NEW Netco RB008 Alarm I/o Module VEPC012 PCB Circuit Board Module

NEW Netco RB008 Alarm I/o Module VEPC012 PCB Circuit Board Module NOS, surplus

NEW Netco RB008 Alarm I/o Module VEPC012 PCB Circuit Board Module NOS, surplus

In Stock
$418.95
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Allen Bradley 1778-OFC Analog Output Module

Allen Bradley 1778-OFC Analog Output Module Used condition, with normal signs of wear. Comes as shown, please check pics.

Allen Bradley 1778-OFC Analog Output Module Used condition, with normal signs of wear. Comes as s...

In Stock
$208.95
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Allen Bradley 1771-IAD INPUT MODULE 1771 SERIES 16 POINT DIGITAL 120 V AC/DC 50/60 HZ

Allen Bradley 1771-IAD INPUT MODULE 1771 SERIES 16 POINT DIGITAL 120 V AC/DC 50/60 HZ Series BUsed condition, with normal signs of wear. Comes as...

Allen Bradley 1771-IAD INPUT MODULE 1771 SERIES 16 POINT DIGITAL 120 V AC/DC 50/60 HZ Series BUse...

In Stock
$16.95
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Westinghouse Numa Logic 250C320H05 Quad Ac Output Module

Westinghouse Numa Logic 250C320H05 Quad Ac Output ModuleUsed condition, with normal signs of wear. Comes as shown, please check pics.

Westinghouse Numa Logic 250C320H05 Quad Ac Output ModuleUsed condition, with normal signs of wear...

In Stock
$61.95
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NEW Opto 22 SNAP-AITM-2 PLC I/O Module SNAP 2 x I/O,, 82.55 x 18.29 x 82.55 mm

NEW Opto 22 SNAP-AITM-2 PLC I/O Module SNAP 2 x I/O,, 82.55 x 18.29 x 82.55 mmNOS, surplus

NEW Opto 22 SNAP-AITM-2 PLC I/O Module SNAP 2 x I/O,, 82.55 x 18.29 x 82.55 mmNOS, surplus

In Stock
$208.95
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Allen Bradley 1746-OA16 Ser. C I/O MODULE 16 OUTPUTS 85-265 VOLT AC 370 MA BACKPLANE CURRENT LOAD

Allen Bradley 1746-OA16 Ser. C I/O MODULE 16 OUTPUTS 85-265 VOLT AC 370 MA BACKPLANE CURRENT LOADUsed condition, with normal signs of wear. Comes as...

Allen Bradley 1746-OA16 Ser. C I/O MODULE 16 OUTPUTS 85-265 VOLT AC 370 MA BACKPLANE CURRENT LOAD...

In Stock
$19.95
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INVENSYS FOXBORO P0400YE Rev-0S I/O MODULE I/A SERIES FIELD BUS 0- 20MA

INVENSYS FOXBORO P0400YE Rev-0S I/O MODULE I/A SERIES FIELD BUS 0- 20MAUsed condition, with normal signs of wear. Comes as shown, please check pics.

INVENSYS FOXBORO P0400YE Rev-0S I/O MODULE I/A SERIES FIELD BUS 0- 20MAUsed condition, with norma...

In Stock
$225.95
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NEW Bently Nevada 135145-01 Position I/O Module

NEW Bently Nevada 135145-01 Position I/O ModuleNOS, surplus no box. Minor storage wear, comes as shown

NEW Bently Nevada 135145-01 Position I/O ModuleNOS, surplus no box. Minor storage wear, comes as ...

In Stock
$280.95
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NEW Bently Nevada 135813-01 - DISPLAY INTERFACE I/O MODULE

NEW Bently Nevada 135813-01 - DISPLAY INTERFACE I/O MODULENOS, surplus no box. Minor storage wear, comes as shown

NEW Bently Nevada 135813-01 - DISPLAY INTERFACE I/O MODULENOS, surplus no box. Minor storage wear...

In Stock
$393.95
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NEW GE Bently Nevada 125768-01 Rack Interface I/O Module

NEW Bently Nevada 125768-01 Rack Interface I/O Module NOS, surplus no box. Minor storage wear, comes as shown

NEW Bently Nevada 125768-01 Rack Interface I/O Module NOS, surplus no box. Minor storage wear, co...

In Stock
$225.95
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NEW GE Bently Nevada 133434-01 Tachometer I/O Module

NEW GE Bently Nevada 133434-01 Tachometer I/O ModuleNOS, surplus no box. Minor storage wear, comes as shown

NEW GE Bently Nevada 133434-01 Tachometer I/O ModuleNOS, surplus no box. Minor storage wear, come...

In Stock
$280.95
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INVENSYS Foxboro FBM237 P0914XS I/A CHANNEL ISOLATED REDUNDANT READY 8 OUTPUT MODULE

INVENSYS Foxboro FBM237 P0914XS I/A CHANNEL ISOLATED REDUNDANT READY 8 OUTPUT MODULE Used condition, with normal signs of wear. Comes as shown, please check pics.

INVENSYS Foxboro FBM237 P0914XS I/A CHANNEL ISOLATED REDUNDANT READY 8 OUTPUT MODULE Used conditi...

In Stock
$37.95
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Eaton Cutler-Hammer D520RC1 Directrol Input Module

Eaton Cutler-Hammer D520RC1 Directrol Input Module  Brand:Eaton Manufacturer: Cutler-Hammer MPN:D520RC1 Model Number:D520RC1 Used condition, with normal signs of wear. Comes as shown, please check pics....

Eaton Cutler-Hammer D520RC1 Directrol Input Module  Brand:Eaton Manufacturer: Cutler-Hammer MPN:D...

Out Stock
Sold Out
WESTINGHOUSE NL-1015 OUTPUT MODULE 8 POINT RELAY 250 VAC NUMA-LOGIC

WESTINGHOUSE NL-1015 OUTPUT MODULE 8 POINT RELAY 250 VAC NUMA-LOGICUsed condition, with normal signs of wear. Comes as shown, please check pics.

WESTINGHOUSE NL-1015 OUTPUT MODULE 8 POINT RELAY 250 VAC NUMA-LOGICUsed condition, with normal si...

In Stock
$39.95
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NEW Eagle Signal 1A84 DC INOUT 10-55 VDC Relay, Input Module

NEW Eagle Signal 1A84 DC INOUT 10-55 VDC Relay, Input Module NOS, surplus no box. Minor storage wear, comes as shown

NEW Eagle Signal 1A84 DC INOUT 10-55 VDC Relay, Input Module NOS, surplus no box. Minor storage w...

In Stock
$12.95
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NEW ALLEN BRADLEY 1771-ID INPUT MODULE PLC-5 SYSTEM ISOLATED 6INPUT 120VAC/DC

NEW ALLEN BRADLEY 1771-ID INPUT MODULE PLC-5 SYSTEM ISOLATED 6INPUT 120VAC/DCNOS, surplus in packaging. Packaging has wear.

NEW ALLEN BRADLEY 1771-ID INPUT MODULE PLC-5 SYSTEM ISOLATED 6INPUT 120VAC/DCNOS, surplus in pack...

In Stock
$99.95
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Siemens / Controlotron 964-8 Function Output Module PCB Circuit Board Module

Siemens / Controlotron 964-8 Function Output Module PCB Circuit Board ModuleUsed condition, with normal signs of wear. Comes as shown, please check pics.

Siemens / Controlotron 964-8 Function Output Module PCB Circuit Board ModuleUsed condition, with ...

In Stock
$74.95
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Gould Modicon B350 Output Module 115VAC PLC

Gould Modicon B350 Output Module 115VAC PLCUsed condition, with normal signs of wear. Comes as shown, please check pics.

Gould Modicon B350 Output Module 115VAC PLCUsed condition, with normal signs of wear. Comes as sh...

In Stock
$19.95
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Gould B353 Input Module 24 Volts D/C PLC

Gould B353 Input Module 24 Volts D/C PLCUsed condition, with normal signs of wear. Comes as shown, please check pics.

Gould B353 Input Module 24 Volts D/C PLCUsed condition, with normal signs of wear. Comes as shown...

In Stock
$14.95
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GSK IOU02-04-802 Jiesai 12052052 Input Module Controller

GSK IOU02-04-802 Jiesai 12052052 Input Module Controller Used condition, with normal signs of wear. Comes as shown, please check pics.

GSK IOU02-04-802 Jiesai 12052052 Input Module Controller Used condition, with normal signs of wea...

In Stock
$15.95
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Allen-Bradley 1746-IA16 I/O Module, Digital, 16 Inputs, 85-132VAC Ser. C

 Allen-Bradley 1746-IA16 I/O Module, Digital, 16 Inputs, 85-132VAC Ser. C Missing front cover Used condition, with normal signs of wear. Comes as shown, please check pics....

 Allen-Bradley 1746-IA16 I/O Module, Digital, 16 Inputs, 85-132VAC Ser. C Missing front cover Use...

In Stock
$32.95
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PARTS Allen-Bradley 1746-IA16 I/O Module, Digital, 16 Inputs, 85-132VAC, 85mA Current Load

PARTS Allen-Bradley 1746-IA16 I/O Module, Digital, 16 Inputs, 85-132VAC, 85mA Current Load Chipped Plastic As Shown Selling AS-IS Parts AS-IS Parts. Untested

PARTS Allen-Bradley 1746-IA16 I/O Module, Digital, 16 Inputs, 85-132VAC, 85mA Current Load Chippe...

In Stock
$9.95
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PARTS Allen-Bradley 1746-OW16 I/O Module, Digital Contact, 16 Outputs, 2 sets of 8, NO Relay

PARTS Allen-Bradley 1746-OW16 I/O Module, Digital Contact, 16 Outputs, 2 sets of 8, NO Relay Marked Bad Selling AS-IS Parts AS-IS Parts. Untested

PARTS Allen-Bradley 1746-OW16 I/O Module, Digital Contact, 16 Outputs, 2 sets of 8, NO Relay Mark...

In Stock
$9.95
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Allen-Bradley 1746-OA16 I/O Module, Digital, 16 Outputs, Series C

Allen-Bradley 1746-OA16 I/O Module, Digital, 16 Outputs, Series CUsed condition, with normal signs of wear. Comes as shown, please check pics.

Allen-Bradley 1746-OA16 I/O Module, Digital, 16 Outputs, Series CUsed condition, with normal sign...

In Stock
$17.95
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Showing 715 to 765 of 816 products

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