PLC Input Modules

PLC Input Modules are essential components in modern automation systems, designed to facilitate seamless communication and data acquisition between various devices and systems. These modules act as the interface between field devices, such as sensors and switches, and programmable logic controllers (PLCs), enabling efficient processing of input signals.Our extensive range of PLC Input Modules includes top brands like Allen-Bradley and Mitsubishi, ensuring reliability and performance. For instance, the ALLEN-BRADLEY 1771-IAD B MODULE stands out with its 16-point configuration, capable of handling 120V AC/DC inputs, making it ideal for diverse industrial applications. Similarly, the ALLEN-BRADLEY SLC500 INPUT MODULE 1746-IV16, featuring advanced input capabilities, is a popular choice among engineers seeking dependable solutions for SLC 500 systems.The variety in our selection, such as the LOT OF 4 ALLEN-BRADLEY 1771-IBD MODULES and the MITSUBISHI A1SX42 INPUT UNIT, caters to different operational requirements and preferences. Each module is engineered for superior performance, providing accurate data to your PLC for timely decision-making and increased operational efficiency. Whether you need high-voltage, low-voltage, or specialized input units, our portfolio ensures you find the perfect match for your specific applications.Remarks on durability and compatibility make our PLC Input Modules a smart investment, as they enhance the safety and performance of industrial systems. Upgrade your automation setup with reliable input solutions that can handle increased workloads while maintaining high precision. Explore our collection of PLC Input Modules and empower your systems with the technology needed for streamlined operations and improved productivity.

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Ovation
OVATION 1C31116G04 INPUT MODULE T240433

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MSRP: $489.00

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Now: $195.60

1 in stock
RJG
RJG ID7-D-SEQ INPUT MODULE T234082

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MSRP: $489.00

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Now: $195.60

1 in stock
Westinghouse
WESTINGHOUSE 1C31116604 INPUT MODULE T229719

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MSRP: $489.00

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Now: $195.60

1 in stock
ALLEN BRADLEY
ALLEN BRADLEY 1746-OB16 I/O MODULE T217016

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MSRP: $480.32

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Now: $192.13

1 in stock
HP
HP 44721A INPUT MODULE T263920

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MSRP: $475.20

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Now: $190.08

2 in stock
UNBRANDED
405-4ADC-S PLC INPUT MODULE T247582

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1 in stock
MITSUBISHI
MITSUBISHI AX81 INPUT MODULE T232929

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MSRP: $306.61

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Now: $183.97

1 in stock
MITSUBISHI
MITSUBISHI AX81 PLC INPUT MODULE T239547

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MSRP: $306.61

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Now: $183.97

7 in stock
OMRON
OMRON CJ1W-ID262 INPUT MODULE T244711

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MSRP: $456.56

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Now: $182.62

1 in stock
OMRON
OMRON CJ1W-ID262 INPUT MODULE T244713

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MSRP: $456.56

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Now: $182.62

4 in stock
SIEMENS
SIEMENS 6ES7321-1BH02-0AA0 DIGITAL INPUT MODULE T219934

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MSRP: $452.00

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Now: $180.80

1 in stock
ALLEN BRADLEY
ALLEN BRADLEY 1769-IQ32 32-POINT DIGITAL DC INPUT MODULE T268035

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MSRP: $300.00

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3 in stock
ALLEN BRADLEY
ALLEN BRADLEY 1771-IAD INPUT MODULE T229151

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MSRP: $450.00

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1 in stock
MITSUBISHI
MITSUBISHI QX42 INPUT MODULE T233935

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MSRP: $450.00

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2 in stock
MITSUBISHI
MITSUBISHI QX42 INPUT MODULE T256214

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MSRP: $450.00

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4 in stock
MITSUBISHI
MITSUBISHI QX42 INPUT UNIT T232874

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MSRP: $450.00

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2 in stock
HONEYWELL
HONEYWELL 51301582 4DP7APXID611 DIGITAL INPUT MODULE T159590

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1 in stock
MITSUBISHI
MITSUBISHI A1SX81-S2 INPUT MODULE T260039

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MSRP: $288.00

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1 in stock
MITSUBISHI
MITSUBISHI A1SX81-S2 INPUT MODULE T260111

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MSRP: $288.00

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1 in stock
MITSUBISHI
MITSUBISHI QX41 INPUT MODULE T257282

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MSRP: $288.00

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2 in stock
B&R
B&R X20 DI F371 DIGITAL INPUT MODULE T260462

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MSRP: $425.00

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Now: $170.00

6 in stock
B&R
B&R X20 DI F371 X20 BM11 DIGITAL INPUT MODULE T260855

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MSRP: $425.00

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24 in stock
ALLEN BRADLEY
ALLEN BRADLEY 1746-IB16 INPUT MODULE T223869

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MSRP: $275.00

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1 in stock
ALLEN BRADLEY
ALLEN BRADLEY 96257677 1794-IV16 INPUT MODULE ANALOG T218250

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MSRP: $272.00

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1 in stock
MITSUBISHI
MITSUBISHI AX42 INPUT MODULE T237035

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MSRP: $396.00

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1 in stock
OMRON
OMRON CJ1W-AD041-V1 INPUT MODULE T224911

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MSRP: $385.81

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1 in stock
ALLEN BRADLEY
ALLEN BRADLEY 1746-IB8 SLC500 INPUT MODULE T231218

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MSRP: $380.00

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1 in stock
ALLEN BRADLEY
ALLEN BRADLEY 1746-IB32 INPUT MODULE T214732

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1 in stock
ALLEN BRADLEY
ALLEN BRADLEY 1769-IQ32 SER A COMPACTLOGIX 24VDC INPUT MODULE T267779

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14 in stock
B&R
B & R 3DM486.6 46510197263 INPUT/OUTPUT DIGITAL MODULE T93378

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7 in stock
B&R
B & R 3DM486.6 46510197473 INPUT/OUTPUT DIGITAL MODULE T93379

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2 in stock
BR Automation
B&R 3AT660.6 INPUT MODULE T218177

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MSRP: $1,320.00

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3 in stock
B&R
B&R 3DM486.6 DIGITAL MIXED MODULE T116011

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9 in stock
B&R
B&R 3DM486.6 REV E0 T20721

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2 in stock
B&R
B&R AUTOMATION 3DM486.6 46510194117 INTERFACE MODULE T167275

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MSRP: $440.00

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3 in stock
B&R
B&R AUTOMATION 3DM486.6 I/O MODULE T146745

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4 in stock
BBC
BBC HEIR 448503 R1 UN 0801A-P V1 DIGITAL INPUT MODULE PCB CIRCUIT BOARD T161484

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1 in stock
BIOTECO
BIOTECO MSE 310/002 INPUT MODULE BOARD T212135

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1 in stock
BR Automation
BR AUTOMATION 3AT660.6 INPUT MODULE BH0857

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MSRP: $1,374.02

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3 in stock
B&R
BR AUTOMATION 3DM486.6 46510188008 DM 486 INPUT/OUTPUT MODULE T80161

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1 in stock
B&R
BR AUTOMATION 3DM486.6 INPUT/OUTPUT MODULE T92221

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11 in stock
B&R
BR-AUTOMATION 3DM486.6 INPUT/OUTPUT MODULE T155864

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3 in stock
Emerson
EMERSON 1C31116G01 ANALOG INPUT MODULE T159642

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1 in stock
REXROTH
REXROTH R911172194-AC1 R-IL PB BK DI8 DO4/CN-PAC PROFI BUS INLINE DIGITAL INPUT TERMINAL T211136

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4 in stock
REXROTH
REXROTH RF-FLM BK PB M12 DI 8 M12 R911170452 BOSCH DIGITAL INPUT T221263

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MSRP: $1,461.00

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1 in stock
Westinghouse
WESTINGHOUSE 1C31116G01 ANALOG INPUT MODULE T159660

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2 in stock
Westinghouse
WESTINGHOUSE 1C31116G01 ANALOG INPUT MODULE T159661

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3 in stock
KEYENCE
KEYENCE KV-C64XB INPUT MODULE T209035

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MSRP: $373.00

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3 in stock
B&R
B&R AUTOMATION 3DI476.6 INPUT MODULE T166367

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1 in stock
OMRON
OMRON CJ1W-ID211 DIGITAL INPUT UNIT T246369

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MSRP: $369.71

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Now: $147.88

3 in stock
SCHNEIDER
SCHNEIDER TSXDEY32D2K DIGITAL INPUT MODULE T241100

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MSRP: $369.38

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Now: $147.75

4 in stock
MITSUBISHI
MITSUBISHI A1SX41 INPUT UNIT T253592

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MSRP: $368.00

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1 in stock
FANUC
FANUC A03B-0819-C104#D DIGITAL INPUT MODULE T239250

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MSRP: $365.00

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Now: $146.00

1 in stock
FANUC
FANUC AID16D INPUT MODULE T253120

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MSRP: $365.00

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2 in stock
ALLEN BRADLEY
ALLEN-BRADLEY 1769-IQ32 INPUT MODULE T223221

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MSRP: $363.54

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1 in stock
ALLEN BRADLEY
ALLEN-BRADLEY 1769-IQ32 INPUT MODULE T223227

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MSRP: $363.54

Was:

Now: $145.42

1 in stock
RONAN
RONAN X51N-420-1-5V-DPDT TRANSMITTER MODULE T246440

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MSRP: $239.00

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Now: $143.40

1 in stock
MITSUBISHI
MITSUBISHI FX2NC-32EX INPUT MODULE T232896

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MSRP: $356.00

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Now: $142.40

2 in stock
MITSUBISHI
MITSUBISHI FX2NC-32EX INPUT MODULE T233932

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MSRP: $356.00

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1 in stock
KEYENCE
KEYENCE KV-C32XA INPUT MODULE T205996

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MSRP: $353.00

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Now: $141.20

1 in stock
SIEMENS
SIEMENS 6ES7 421-1BL01-0AA0 SVPN1442342 INPUT MODULE T216882

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MSRP: $352.66

Was:

Now: $141.06

1 in stock
PILZ
PILZ 772170 PNOZ M EF SERIES INPUT MODULE T213464

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2 in stock
SIEMENS
SIEMENS SIMATIC S7 1P 6ES7 421-1BL01-0AA0 INPUT FAST MODULE T169294

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MSRP: $209.00

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2 in stock
MITSUBISHI
MITSUBISHI A1SX82-S1 INPUT MODULE T257284

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MSRP: $232.00

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1 in stock
MITSUBISHI
MITSUBISHI FX2N-16EX PROGRAMMABLE LOGIC CONTROLLER INPUT MODULE T247342

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MSRP: $345.82

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5 in stock
OMRON
OMRON CJ1W-ID211 INPUT MODULE T247779

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MSRP: $344.00

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2 in stock
MITSUBISHI
MITSUBISHI A1SY40 OUTPUT UNIT T253593

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MSRP: $337.00

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1 in stock
REXROTH
REXROTH R-IB IL 24 DI 32/HD-PAC INLINE DIGITAL INPUT MODULE T249633

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MSRP: $335.91

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Now: $134.36

3 in stock
REXROTH
REXROTH R-IB IL 24 DI 32/HD-PAC INLINE DIGITAL INPUT MODULE T249634

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MSRP: $335.91

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1 in stock
REXROTH
REXROTH R911170753-GA1 INLINE DIGITAL INPUT MODULE T244642

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MSRP: $335.91

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2 in stock
MITSUBISHI
MITSUBISHI A1SY41 PLC MODULE INPUT UNIT T236481

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MSRP: $222.00

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1 in stock
Gould
GOULD DI-1133-000 INPUT MODULE T235277

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MSRP: $330.00

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1 in stock
MITSUBISHI
MITSUBISHI A1SX40 DC DIGITAL INPUT UNIT T208933

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MSRP: $326.00

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2 in stock
OMRON
OMRON C4K-ID PROGRAMMABLE LOGIC CONTROLLER T235040

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MSRP: $217.00

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1 in stock
ALLEN BRADLEY
ALLEN-BRADLEY 1771-IFE ANALOG INPUT MODULE T160642

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1 in stock
BAILEY
BAILEY NASI01 6636912B1 NETWORK 90 ANALOG INPUT MODULE T161666

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1 in stock
SIEMENS
SIEMENS 6ES7 323-1BH01-0AA0 SIMATIC S7 INPUT MODULE T175398

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MSRP: $433.00

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1 in stock
Ovation
OVATION 1C31232G03 INPUT MODULE T229327

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MSRP: $324.00

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1 in stock
B&R
B&R X20 DI 4371 DIGITAL INPUT MODULE T260440

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MSRP: $318.00

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16 in stock
MITSUBISHI
MITSUBISHI FX2N-16EYR-ES/UL INPUT MODULE T218109

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MSRP: $318.00

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1 in stock
FOXBORO
FOXBORO P0926HW INPUT MODULE T239125

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MSRP: $315.00

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1 in stock
ALLEN BRADLEY
ALLEN BRADLEY 1771-IS MULTIPLEXER INPUT MODULE T207348

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1 in stock
ALLEN BRADLEY
ALLEN-BRADLEY 1771-IBD/B INPUT MODULE10-30VDC T167829

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MSRP: $250.00

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1 in stock
FANUC
GE FANUC IC693MDL654E INPUT MODULE T164284

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1 in stock
MITSUBISHI
MITSUBISHI A1SX41 PLC MODULE/RACK T219110

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2 in stock
SIEMENS
SIEMENS 365-0BA01-0AA0 DIGITAL PLC MODULE T170041

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3 in stock
SIEMENS
SIEMENS 6ES7521-1BL00 DIGITAL INPUT MODULE T259815

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MSRP: $416.00

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2 in stock
REXROTH
REXROTH R-IB IL 24 DI32/HD-PAC R911170753-GB1 INLINE DIGITAL INPUT TERMINAL T213444

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MSRP:

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1 in stock
REXROTH
REXROTH R-IB IL 24 DI32/HD-PAC R911170753-GB1 INLINE DIGITAL INPUT TERMINAL T213445

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MSRP:

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2 in stock
REXROTH
REXROTH R911170753 R-IB IL 24 D132/HD-PAC INLINE DIGITAL INPUT MODULE T245900

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MSRP: $308.24

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2 in stock
MITSUBISHI
MITSUBISHI AX81 INPUT MODULE T240507

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MSRP: $306.61

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1 in stock
ALLEN BRADLEY
ALLEN BRADLEY 1746-IV16 INPUT MODULE T207102

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MSRP: $245.00

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1 in stock
BECKHOFF
BECKHOFF KL3042 2 POINT ANALOG INPUT MODULE T150605

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4 in stock
MITSUBISHI
MITSUBISHI A1SX80 INPUT MODULE T260027

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MSRP: $200.00

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2 in stock
Cincinnati Milacron
CINCINNATI MILACRON 3-531-3855A AC INPUT MODULE T240836

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MSRP: $291.00

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7 in stock
B&R
B&R X20 DI 9372 INPUT MODULE T260453

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MSRP: $289.00

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Now: $115.60

5 in stock

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